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iosWebViewFix
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initial macos implementation

This commit is contained in:
Lorenzo Pichilli 2022-10-17 02:23:05 +02:00
parent 2a94a748aa
commit f624f7c337
163 changed files with 12590 additions and 58 deletions
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33
.metadata
View File

@ -1,10 +1,39 @@
# This file tracks properties of this Flutter project.
# Used by Flutter tool to assess capabilities and perform upgrades etc.
#
# This file should be version controlled and should not be manually edited.
# This file should be version controlled.
version:
revision: c860cba910319332564e1e9d470a17074c1f2dfd
revision: 18a827f3933c19f51862dde3fa472197683249d6
channel: stable
project_type: plugin
# Tracks metadata for the flutter migrate command
migration:
platforms:
- platform: root
create_revision: 18a827f3933c19f51862dde3fa472197683249d6
base_revision: 18a827f3933c19f51862dde3fa472197683249d6
- platform: android
create_revision: 18a827f3933c19f51862dde3fa472197683249d6
base_revision: 18a827f3933c19f51862dde3fa472197683249d6
- platform: ios
create_revision: 18a827f3933c19f51862dde3fa472197683249d6
base_revision: 18a827f3933c19f51862dde3fa472197683249d6
- platform: macos
create_revision: 18a827f3933c19f51862dde3fa472197683249d6
base_revision: 18a827f3933c19f51862dde3fa472197683249d6
- platform: web
create_revision: 18a827f3933c19f51862dde3fa472197683249d6
base_revision: 18a827f3933c19f51862dde3fa472197683249d6
# User provided section
# List of Local paths (relative to this file) that should be
# ignored by the migrate tool.
#
# Files that are not part of the templates will be ignored by default.
unmanaged_files:
- 'lib/main.dart'
- 'ios/Runner.xcodeproj/project.pbxproj'

40
example/lib/in_app_browser_example.screen.dart
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@ -2,6 +2,7 @@ import 'dart:async';
import 'dart:collection';
import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_inappwebview/flutter_inappwebview.dart';
@ -18,9 +19,7 @@ class MyInAppBrowser extends InAppBrowser {
}
@override
Future onLoadStart(url) async {
}
Future onLoadStart(url) async {}
@override
Future onLoadStop(url) async {
@ -61,26 +60,30 @@ class InAppBrowserExampleScreen extends StatefulWidget {
}
class _InAppBrowserExampleScreenState extends State<InAppBrowserExampleScreen> {
late PullToRefreshController pullToRefreshController;
PullToRefreshController? pullToRefreshController;
@override
void initState() {
super.initState();
pullToRefreshController = PullToRefreshController(
settings: PullToRefreshSettings(
color: Colors.black,
),
onRefresh: () async {
if (Platform.isAndroid) {
widget.browser.webViewController.reload();
} else if (Platform.isIOS) {
widget.browser.webViewController.loadUrl(
urlRequest: URLRequest(
url: await widget.browser.webViewController.getUrl()));
}
},
);
pullToRefreshController = kIsWeb ||
![TargetPlatform.iOS, TargetPlatform.android]
.contains(defaultTargetPlatform)
? null
: PullToRefreshController(
settings: PullToRefreshSettings(
color: Colors.black,
),
onRefresh: () async {
if (Platform.isAndroid) {
widget.browser.webViewController.reload();
} else if (Platform.isIOS) {
widget.browser.webViewController.loadUrl(
urlRequest: URLRequest(
url: await widget.browser.webViewController.getUrl()));
}
},
);
widget.browser.pullToRefreshController = pullToRefreshController;
}
@ -103,6 +106,7 @@ class _InAppBrowserExampleScreenState extends State<InAppBrowserExampleScreen> {
URLRequest(url: Uri.parse("https://flutter.dev")),
settings: InAppBrowserClassSettings(
browserSettings: InAppBrowserSettings(
hidden: false,
toolbarTopBackgroundColor: Colors.blue,
presentationStyle: ModalPresentationStyle.POPOVER
),

2
example/lib/in_app_webiew_example.screen.dart
View File

@ -63,7 +63,7 @@ class _InAppWebViewExampleScreenState extends State<InAppWebViewExampleScreen> {
contextMenuItemClicked.title);
});
pullToRefreshController = kIsWeb
pullToRefreshController = kIsWeb || ![TargetPlatform.iOS, TargetPlatform.android].contains(defaultTargetPlatform)
? null
: PullToRefreshController(
settings: PullToRefreshSettings(

72
example/lib/main.dart
View File

@ -33,26 +33,65 @@ Future main() async {
}
PointerInterceptor myDrawer({required BuildContext context}) {
final children = [
var children = [
ListTile(
title: Text('InAppWebView'),
onTap: () {
Navigator.pushReplacementNamed(context, '/');
},
)
),
ListTile(
title: Text('InAppBrowser'),
onTap: () {
Navigator.pushReplacementNamed(context, '/InAppBrowser');
},
),
ListTile(
title: Text('ChromeSafariBrowser'),
onTap: () {
Navigator.pushReplacementNamed(context, '/ChromeSafariBrowser');
},
),
ListTile(
title: Text('WebAuthenticationSession'),
onTap: () {
Navigator.pushReplacementNamed(context, '/WebAuthenticationSession');
},
),
ListTile(
title: Text('HeadlessInAppWebView'),
onTap: () {
Navigator.pushReplacementNamed(context, '/HeadlessInAppWebView');
},
),
];
if (!kIsWeb) {
children.addAll([
if (kIsWeb) {
children = [
ListTile(
title: Text('InAppWebView'),
onTap: () {
Navigator.pushReplacementNamed(context, '/');
},
)
];
} else if (defaultTargetPlatform == TargetPlatform.macOS) {
children = [
// ListTile(
// title: Text('InAppWebView'),
// onTap: () {
// Navigator.pushReplacementNamed(context, '/');
// },
// ),
// ListTile(
// title: Text('InAppBrowser'),
// onTap: () {
// Navigator.pushReplacementNamed(context, '/InAppBrowser');
// },
// ),
ListTile(
title: Text('InAppBrowser'),
onTap: () {
Navigator.pushReplacementNamed(context, '/InAppBrowser');
},
),
ListTile(
title: Text('ChromeSafariBrowser'),
onTap: () {
Navigator.pushReplacementNamed(context, '/ChromeSafariBrowser');
Navigator.pushReplacementNamed(context, '/');
},
),
ListTile(
@ -67,7 +106,7 @@ PointerInterceptor myDrawer({required BuildContext context}) {
Navigator.pushReplacementNamed(context, '/HeadlessInAppWebView');
},
),
]);
];
}
return PointerInterceptor(
child: Drawer(
@ -110,6 +149,15 @@ class _MyAppState extends State<MyApp> {
'/': (context) => InAppWebViewExampleScreen(),
});
}
if (defaultTargetPlatform == TargetPlatform.macOS) {
return MaterialApp(initialRoute: '/', routes: {
// '/': (context) => InAppWebViewExampleScreen(),
// '/InAppBrowser': (context) => InAppBrowserExampleScreen(),
'/': (context) => InAppBrowserExampleScreen(),
'/HeadlessInAppWebView': (context) => HeadlessInAppWebViewExampleScreen(),
'/WebAuthenticationSession': (context) => WebAuthenticationSessionExampleScreen(),
});
}
return MaterialApp(initialRoute: '/', routes: {
'/': (context) => InAppWebViewExampleScreen(),
'/InAppBrowser': (context) => InAppBrowserExampleScreen(),

3
example/lib/web_authentication_session_example.screen.dart
View File

@ -48,7 +48,8 @@ class _WebAuthenticationSessionExampleScreenState
onPressed: () async {
if (session == null &&
!kIsWeb &&
defaultTargetPlatform == TargetPlatform.iOS &&
[TargetPlatform.iOS, TargetPlatform.macOS]
.contains(defaultTargetPlatform) &&
await WebAuthenticationSession.isAvailable()) {
session = await WebAuthenticationSession.create(
url: Uri.parse(

7
example/macos/.gitignore vendored Normal file
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@ -0,0 +1,7 @@
# Flutter-related
**/Flutter/ephemeral/
**/Pods/
# Xcode-related
**/dgph
**/xcuserdata/

2
example/macos/Flutter/Flutter-Debug.xcconfig Normal file
View File

@ -0,0 +1,2 @@
#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
#include "ephemeral/Flutter-Generated.xcconfig"

2
example/macos/Flutter/Flutter-Release.xcconfig Normal file
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@ -0,0 +1,2 @@
#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
#include "ephemeral/Flutter-Generated.xcconfig"

16
example/macos/Flutter/GeneratedPluginRegistrant.swift Normal file
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@ -0,0 +1,16 @@
//
// Generated file. Do not edit.
//
import FlutterMacOS
import Foundation
import flutter_inappwebview
import path_provider_macos
import url_launcher_macos
func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
InAppWebViewFlutterPlugin.register(with: registry.registrar(forPlugin: "InAppWebViewFlutterPlugin"))
PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
}

40
example/macos/Podfile Normal file
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@ -0,0 +1,40 @@
platform :osx, '10.11'
# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'
project 'Runner', {
'Debug' => :debug,
'Profile' => :release,
'Release' => :release,
}
def flutter_root
generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'ephemeral', 'Flutter-Generated.xcconfig'), __FILE__)
unless File.exist?(generated_xcode_build_settings_path)
raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure \"flutter pub get\" is executed first"
end
File.foreach(generated_xcode_build_settings_path) do |line|
matches = line.match(/FLUTTER_ROOT\=(.*)/)
return matches[1].strip if matches
end
raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Flutter-Generated.xcconfig, then run \"flutter pub get\""
end
require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
flutter_macos_podfile_setup
target 'Runner' do
use_frameworks!
use_modular_headers!
flutter_install_all_macos_pods File.dirname(File.realpath(__FILE__))
end
post_install do |installer|
installer.pods_project.targets.each do |target|
flutter_additional_macos_build_settings(target)
end
end

632
example/macos/Runner.xcodeproj/project.pbxproj Normal file
View File

@ -0,0 +1,632 @@
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9
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import Cocoa
import FlutterMacOS
@NSApplicationMain
class AppDelegate: FlutterAppDelegate {
override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
return true
}
}

68
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<action selector="unhideAllApplications:" target="-1" id="Dhg-Le-xox"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="kCx-OE-vgT"/>
<menuItem title="Quit APP_NAME" keyEquivalent="q" id="4sb-4s-VLi">
<connections>
<action selector="terminate:" target="-1" id="Te7-pn-YzF"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Edit" id="5QF-Oa-p0T">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Edit" id="W48-6f-4Dl">
<items>
<menuItem title="Undo" keyEquivalent="z" id="dRJ-4n-Yzg">
<connections>
<action selector="undo:" target="-1" id="M6e-cu-g7V"/>
</connections>
</menuItem>
<menuItem title="Redo" keyEquivalent="Z" id="6dh-zS-Vam">
<connections>
<action selector="redo:" target="-1" id="oIA-Rs-6OD"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="WRV-NI-Exz"/>
<menuItem title="Cut" keyEquivalent="x" id="uRl-iY-unG">
<connections>
<action selector="cut:" target="-1" id="YJe-68-I9s"/>
</connections>
</menuItem>
<menuItem title="Copy" keyEquivalent="c" id="x3v-GG-iWU">
<connections>
<action selector="copy:" target="-1" id="G1f-GL-Joy"/>
</connections>
</menuItem>
<menuItem title="Paste" keyEquivalent="v" id="gVA-U4-sdL">
<connections>
<action selector="paste:" target="-1" id="UvS-8e-Qdg"/>
</connections>
</menuItem>
<menuItem title="Paste and Match Style" keyEquivalent="V" id="WeT-3V-zwk">
<modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
<connections>
<action selector="pasteAsPlainText:" target="-1" id="cEh-KX-wJQ"/>
</connections>
</menuItem>
<menuItem title="Delete" id="pa3-QI-u2k">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="delete:" target="-1" id="0Mk-Ml-PaM"/>
</connections>
</menuItem>
<menuItem title="Select All" keyEquivalent="a" id="Ruw-6m-B2m">
<connections>
<action selector="selectAll:" target="-1" id="VNm-Mi-diN"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="uyl-h8-XO2"/>
<menuItem title="Find" id="4EN-yA-p0u">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Find" id="1b7-l0-nxx">
<items>
<menuItem title="Find…" tag="1" keyEquivalent="f" id="Xz5-n4-O0W">
<connections>
<action selector="performFindPanelAction:" target="-1" id="cD7-Qs-BN4"/>
</connections>
</menuItem>
<menuItem title="Find and Replace…" tag="12" keyEquivalent="f" id="YEy-JH-Tfz">
<modifierMask key="keyEquivalentModifierMask" option="YES" command="YES"/>
<connections>
<action selector="performFindPanelAction:" target="-1" id="WD3-Gg-5AJ"/>
</connections>
</menuItem>
<menuItem title="Find Next" tag="2" keyEquivalent="g" id="q09-fT-Sye">
<connections>
<action selector="performFindPanelAction:" target="-1" id="NDo-RZ-v9R"/>
</connections>
</menuItem>
<menuItem title="Find Previous" tag="3" keyEquivalent="G" id="OwM-mh-QMV">
<connections>
<action selector="performFindPanelAction:" target="-1" id="HOh-sY-3ay"/>
</connections>
</menuItem>
<menuItem title="Use Selection for Find" tag="7" keyEquivalent="e" id="buJ-ug-pKt">
<connections>
<action selector="performFindPanelAction:" target="-1" id="U76-nv-p5D"/>
</connections>
</menuItem>
<menuItem title="Jump to Selection" keyEquivalent="j" id="S0p-oC-mLd">
<connections>
<action selector="centerSelectionInVisibleArea:" target="-1" id="IOG-6D-g5B"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Spelling and Grammar" id="Dv1-io-Yv7">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Spelling" id="3IN-sU-3Bg">
<items>
<menuItem title="Show Spelling and Grammar" keyEquivalent=":" id="HFo-cy-zxI">
<connections>
<action selector="showGuessPanel:" target="-1" id="vFj-Ks-hy3"/>
</connections>
</menuItem>
<menuItem title="Check Document Now" keyEquivalent=";" id="hz2-CU-CR7">
<connections>
<action selector="checkSpelling:" target="-1" id="fz7-VC-reM"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="bNw-od-mp5"/>
<menuItem title="Check Spelling While Typing" id="rbD-Rh-wIN">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleContinuousSpellChecking:" target="-1" id="7w6-Qz-0kB"/>
</connections>
</menuItem>
<menuItem title="Check Grammar With Spelling" id="mK6-2p-4JG">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleGrammarChecking:" target="-1" id="muD-Qn-j4w"/>
</connections>
</menuItem>
<menuItem title="Correct Spelling Automatically" id="78Y-hA-62v">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticSpellingCorrection:" target="-1" id="2lM-Qi-WAP"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Substitutions" id="9ic-FL-obx">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Substitutions" id="FeM-D8-WVr">
<items>
<menuItem title="Show Substitutions" id="z6F-FW-3nz">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="orderFrontSubstitutionsPanel:" target="-1" id="oku-mr-iSq"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="gPx-C9-uUO"/>
<menuItem title="Smart Copy/Paste" id="9yt-4B-nSM">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleSmartInsertDelete:" target="-1" id="3IJ-Se-DZD"/>
</connections>
</menuItem>
<menuItem title="Smart Quotes" id="hQb-2v-fYv">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticQuoteSubstitution:" target="-1" id="ptq-xd-QOA"/>
</connections>
</menuItem>
<menuItem title="Smart Dashes" id="rgM-f4-ycn">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticDashSubstitution:" target="-1" id="oCt-pO-9gS"/>
</connections>
</menuItem>
<menuItem title="Smart Links" id="cwL-P1-jid">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticLinkDetection:" target="-1" id="Gip-E3-Fov"/>
</connections>
</menuItem>
<menuItem title="Data Detectors" id="tRr-pd-1PS">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticDataDetection:" target="-1" id="R1I-Nq-Kbl"/>
</connections>
</menuItem>
<menuItem title="Text Replacement" id="HFQ-gK-NFA">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="toggleAutomaticTextReplacement:" target="-1" id="DvP-Fe-Py6"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Transformations" id="2oI-Rn-ZJC">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Transformations" id="c8a-y6-VQd">
<items>
<menuItem title="Make Upper Case" id="vmV-6d-7jI">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="uppercaseWord:" target="-1" id="sPh-Tk-edu"/>
</connections>
</menuItem>
<menuItem title="Make Lower Case" id="d9M-CD-aMd">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="lowercaseWord:" target="-1" id="iUZ-b5-hil"/>
</connections>
</menuItem>
<menuItem title="Capitalize" id="UEZ-Bs-lqG">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="capitalizeWord:" target="-1" id="26H-TL-nsh"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Speech" id="xrE-MZ-jX0">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Speech" id="3rS-ZA-NoH">
<items>
<menuItem title="Start Speaking" id="Ynk-f8-cLZ">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="startSpeaking:" target="-1" id="654-Ng-kyl"/>
</connections>
</menuItem>
<menuItem title="Stop Speaking" id="Oyz-dy-DGm">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="stopSpeaking:" target="-1" id="dX8-6p-jy9"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="View" id="H8h-7b-M4v">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="View" id="HyV-fh-RgO">
<items>
<menuItem title="Enter Full Screen" keyEquivalent="f" id="4J7-dP-txa">
<modifierMask key="keyEquivalentModifierMask" control="YES" command="YES"/>
<connections>
<action selector="toggleFullScreen:" target="-1" id="dU3-MA-1Rq"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Window" id="aUF-d1-5bR">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Window" systemMenu="window" id="Td7-aD-5lo">
<items>
<menuItem title="Minimize" keyEquivalent="m" id="OY7-WF-poV">
<connections>
<action selector="performMiniaturize:" target="-1" id="VwT-WD-YPe"/>
</connections>
</menuItem>
<menuItem title="Zoom" id="R4o-n2-Eq4">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="performZoom:" target="-1" id="DIl-cC-cCs"/>
</connections>
</menuItem>
<menuItem isSeparatorItem="YES" id="eu3-7i-yIM"/>
<menuItem title="Bring All to Front" id="LE2-aR-0XJ">
<modifierMask key="keyEquivalentModifierMask"/>
<connections>
<action selector="arrangeInFront:" target="-1" id="DRN-fu-gQh"/>
</connections>
</menuItem>
</items>
</menu>
</menuItem>
<menuItem title="Help" id="EPT-qC-fAb">
<modifierMask key="keyEquivalentModifierMask"/>
<menu key="submenu" title="Help" systemMenu="help" id="rJ0-wn-3NY"/>
</menuItem>
</items>
<point key="canvasLocation" x="142" y="-258"/>
</menu>
<window title="APP_NAME" allowsToolTipsWhenApplicationIsInactive="NO" autorecalculatesKeyViewLoop="NO" releasedWhenClosed="NO" animationBehavior="default" id="QvC-M9-y7g" customClass="MainFlutterWindow" customModule="Runner" customModuleProvider="target">
<windowStyleMask key="styleMask" titled="YES" closable="YES" miniaturizable="YES" resizable="YES"/>
<rect key="contentRect" x="335" y="390" width="800" height="600"/>
<rect key="screenRect" x="0.0" y="0.0" width="2560" height="1577"/>
<view key="contentView" wantsLayer="YES" id="EiT-Mj-1SZ">
<rect key="frame" x="0.0" y="0.0" width="800" height="600"/>
<autoresizingMask key="autoresizingMask"/>
</view>
</window>
</objects>
</document>

14
example/macos/Runner/Configs/AppInfo.xcconfig Normal file
View File

@ -0,0 +1,14 @@
// Application-level settings for the Runner target.
//
// This may be replaced with something auto-generated from metadata (e.g., pubspec.yaml) in the
// future. If not, the values below would default to using the project name when this becomes a
// 'flutter create' template.
// The application's name. By default this is also the title of the Flutter window.
PRODUCT_NAME = flutter_inappwebview_example
// The application's bundle identifier
PRODUCT_BUNDLE_IDENTIFIER = com.pichillilorenzo.flutterInappwebviewExample
// The copyright displayed in application information
PRODUCT_COPYRIGHT = Copyright © 2022 com.pichillilorenzo. All rights reserved.

2
example/macos/Runner/Configs/Debug.xcconfig Normal file
View File

@ -0,0 +1,2 @@
#include "../../Flutter/Flutter-Debug.xcconfig"
#include "Warnings.xcconfig"

2
example/macos/Runner/Configs/Release.xcconfig Normal file
View File

@ -0,0 +1,2 @@
#include "../../Flutter/Flutter-Release.xcconfig"
#include "Warnings.xcconfig"

13
example/macos/Runner/Configs/Warnings.xcconfig Normal file
View File

@ -0,0 +1,13 @@
WARNING_CFLAGS = -Wall -Wconditional-uninitialized -Wnullable-to-nonnull-conversion -Wmissing-method-return-type -Woverlength-strings
GCC_WARN_UNDECLARED_SELECTOR = YES
CLANG_UNDEFINED_BEHAVIOR_SANITIZER_NULLABILITY = YES
CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE
CLANG_WARN__DUPLICATE_METHOD_MATCH = YES
CLANG_WARN_PRAGMA_PACK = YES
CLANG_WARN_STRICT_PROTOTYPES = YES
CLANG_WARN_COMMA = YES
GCC_WARN_STRICT_SELECTOR_MATCH = YES
CLANG_WARN_OBJC_REPEATED_USE_OF_WEAK = YES
CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES
GCC_WARN_SHADOW = YES
CLANG_WARN_UNREACHABLE_CODE = YES

18
example/macos/Runner/DebugProfile.entitlements Normal file
View File

@ -0,0 +1,18 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>com.apple.security.app-sandbox</key>
<true/>
<key>com.apple.security.cs.allow-jit</key>
<true/>
<key>com.apple.security.files.user-selected.read-write</key>
<true/>
<key>com.apple.security.network.client</key>
<true/>
<key>com.apple.security.network.server</key>
<true/>
<key>com.apple.security.print</key>
<true/>
</dict>
</plist>

32
example/macos/Runner/Info.plist Normal file
View File

@ -0,0 +1,32 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>CFBundleDevelopmentRegion</key>
<string>$(DEVELOPMENT_LANGUAGE)</string>
<key>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIconFile</key>
<string></string>
<key>CFBundleIdentifier</key>
<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>$(PRODUCT_NAME)</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>$(FLUTTER_BUILD_NAME)</string>
<key>CFBundleVersion</key>
<string>$(FLUTTER_BUILD_NUMBER)</string>
<key>LSMinimumSystemVersion</key>
<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
<key>NSHumanReadableCopyright</key>
<string>$(PRODUCT_COPYRIGHT)</string>
<key>NSMainNibFile</key>
<string>MainMenu</string>
<key>NSPrincipalClass</key>
<string>NSApplication</string>
</dict>
</plist>

15
example/macos/Runner/MainFlutterWindow.swift Normal file
View File

@ -0,0 +1,15 @@
import Cocoa
import FlutterMacOS
class MainFlutterWindow: NSWindow {
override func awakeFromNib() {
let flutterViewController = FlutterViewController.init()
let windowFrame = self.frame
self.contentViewController = flutterViewController
self.setFrame(windowFrame, display: true)
RegisterGeneratedPlugins(registry: flutterViewController)
super.awakeFromNib()
}
}

16
example/macos/Runner/Release.entitlements Normal file
View File

@ -0,0 +1,16 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>com.apple.security.app-sandbox</key>
<true/>
<key>com.apple.security.files.user-selected.read-write</key>
<true/>
<key>com.apple.security.network.client</key>
<true/>
<key>com.apple.security.network.server</key>
<true/>
<key>com.apple.security.print</key>
<true/>
</dict>
</plist>

2
ios/Classes/InAppBrowser/InAppBrowserManager.swift
View File

@ -110,7 +110,7 @@ public class InAppBrowserManager: ChannelDelegate {
navController.tmpWindow = tmpWindow
var animated = true
if let browserOptions = webViewController.browserSettings, browserOptions.hidden {
if let browserSettings = webViewController.browserSettings, browserSettings.hidden {
tmpWindow.isHidden = true
UIApplication.shared.delegate?.window??.makeKeyAndVisible()
animated = false

2
ios/Classes/InAppBrowser/InAppBrowserSettings.swift
View File

@ -36,7 +36,7 @@ public class InAppBrowserSettings: ISettings<InAppBrowserWebViewController> {
var realOptions: [String: Any?] = toMap()
if let inAppBrowserWebViewController = obj {
realOptions["hideUrlBar"] = inAppBrowserWebViewController.searchBar.isHidden
realOptions["hideUrlBar"] = inAppBrowserWebViewController.progressBar.isHidden
realOptions["progressBar"] = inAppBrowserWebViewController.progressBar.isHidden
realOptions["closeButtonCaption"] = inAppBrowserWebViewController.closeButton.title
realOptions["closeButtonColor"] = inAppBrowserWebViewController.closeButton.tintColor?.hexString
if let navController = inAppBrowserWebViewController.navigationController {

2
ios/Classes/InAppBrowser/InAppBrowserWebViewController.swift
View File

@ -254,7 +254,7 @@ public class InAppBrowserWebViewController: UIViewController, InAppBrowserDelega
navigationController?.navigationBar.barTintColor = UIColor(hexString: barTintColor)
}
if let tintColor = browserOptions.toolbarTopTintColor, !tintColor.isEmpty {
navigationController?.navigationBar.barTintColor = UIColor(hexString: tintColor)
navigationController?.navigationBar.tintColor = UIColor(hexString: tintColor)
}
navigationController?.navigationBar.isTranslucent = browserOptions.toolbarTopTranslucent
}

2
lib/src/in_app_webview/in_app_webview.dart
View File

@ -688,7 +688,7 @@ class _InAppWebViewState extends State<InAppWebView> {
creationParamsCodec: const StandardMessageCodec(),
);
}
} else if (defaultTargetPlatform == TargetPlatform.iOS) {
} else if (defaultTargetPlatform == TargetPlatform.iOS/* || defaultTargetPlatform == TargetPlatform.macOS*/) {
return UiKitView(
viewType: 'com.pichillilorenzo/flutter_inappwebview',
onPlatformViewCreated: _onPlatformViewCreated,

7
lib/src/types/print_job_color_mode.dart
View File

@ -1,3 +1,4 @@
import 'package:flutter/foundation.dart';
import 'package:flutter_inappwebview_internal_annotations/flutter_inappwebview_internal_annotations.dart';
import '../print_job/main.dart';
@ -9,11 +10,17 @@ part 'print_job_color_mode.g.dart';
class PrintJobColorMode_ {
// ignore: unused_field
final int _value;
// ignore: unused_field
final dynamic _nativeValue = null;
const PrintJobColorMode_._internal(this._value);
///Monochrome color scheme, for example one color is used.
@EnumSupportedPlatforms(
platforms: [EnumAndroidPlatform(value: 1), EnumMacOSPlatform(value: "Gray")])
static const MONOCHROME = const PrintJobColorMode_._internal(1);
///Color color scheme, for example many colors are used.
@EnumSupportedPlatforms(
platforms: [EnumAndroidPlatform(value: 1), EnumMacOSPlatform(value: "RGB")])
static const COLOR = const PrintJobColorMode_._internal(2);
}

40
lib/src/types/print_job_color_mode.g.dart
View File

@ -9,7 +9,7 @@ part of 'print_job_color_mode.dart';
///Class representing how the printed content of a [PrintJobController] should be laid out.
class PrintJobColorMode {
final int _value;
final int _nativeValue;
final dynamic _nativeValue;
const PrintJobColorMode._internal(this._value, this._nativeValue);
// ignore: unused_element
factory PrintJobColorMode._internalMultiPlatform(
@ -17,10 +17,38 @@ class PrintJobColorMode {
PrintJobColorMode._internal(value, nativeValue());
///Monochrome color scheme, for example one color is used.
static const MONOCHROME = PrintJobColorMode._internal(1, 1);
///
///**Supported Platforms/Implementations**:
///- Android native WebView
///- MacOS
static final MONOCHROME = PrintJobColorMode._internalMultiPlatform(1, () {
switch (defaultTargetPlatform) {
case TargetPlatform.android:
return 1;
case TargetPlatform.macOS:
return 'Gray';
default:
break;
}
return null;
});
///Color color scheme, for example many colors are used.
static const COLOR = PrintJobColorMode._internal(2, 2);
///
///**Supported Platforms/Implementations**:
///- Android native WebView
///- MacOS
static final COLOR = PrintJobColorMode._internalMultiPlatform(2, () {
switch (defaultTargetPlatform) {
case TargetPlatform.android:
return 1;
case TargetPlatform.macOS:
return 'RGB';
default:
break;
}
return null;
});
///Set of all values of [PrintJobColorMode].
static final Set<PrintJobColorMode> values = [
@ -42,7 +70,7 @@ class PrintJobColorMode {
}
///Gets a possible [PrintJobColorMode] instance from a native value.
static PrintJobColorMode? fromNativeValue(int? value) {
static PrintJobColorMode? fromNativeValue(dynamic value) {
if (value != null) {
try {
return PrintJobColorMode.values
@ -57,8 +85,8 @@ class PrintJobColorMode {
///Gets [int] value.
int toValue() => _value;
///Gets [int] native value.
int toNativeValue() => _nativeValue;
///Gets [dynamic] native value.
dynamic toNativeValue() => _nativeValue;
@override
int get hashCode => _value.hashCode;

6
lib/src/types/print_job_duplex_mode.dart
View File

@ -17,18 +17,18 @@ class PrintJobDuplexMode_ {
///No double-sided (duplex) printing; single-sided printing only.
@EnumSupportedPlatforms(
platforms: [EnumAndroidPlatform(value: 1), EnumIOSPlatform(value: 0)])
platforms: [EnumAndroidPlatform(value: 1), EnumIOSPlatform(value: 0), EnumMacOSPlatform(value: 1)])
static const NONE = PrintJobDuplexMode_._internal('NONE');
///Duplex printing that flips the back page along the long edge of the paper.
///Pages are turned sideways along the long edge - like a book.
@EnumSupportedPlatforms(
platforms: [EnumAndroidPlatform(value: 2), EnumIOSPlatform(value: 1)])
platforms: [EnumAndroidPlatform(value: 2), EnumIOSPlatform(value: 1), EnumMacOSPlatform(value: 2)])
static const LONG_EDGE = PrintJobDuplexMode_._internal('LONG_EDGE');
///Duplex print that flips the back page along the short edge of the paper.
///Pages are turned upwards along the short edge - like a notepad.
@EnumSupportedPlatforms(
platforms: [EnumAndroidPlatform(value: 4), EnumIOSPlatform(value: 2)])
platforms: [EnumAndroidPlatform(value: 4), EnumIOSPlatform(value: 2), EnumMacOSPlatform(value: 3)])
static const SHORT_EDGE = PrintJobDuplexMode_._internal('SHORT_EDGE');
}

9
lib/src/types/print_job_duplex_mode.g.dart
View File

@ -21,12 +21,15 @@ class PrintJobDuplexMode {
///**Supported Platforms/Implementations**:
///- Android native WebView
///- iOS
///- MacOS
static final NONE = PrintJobDuplexMode._internalMultiPlatform('NONE', () {
switch (defaultTargetPlatform) {
case TargetPlatform.android:
return 1;
case TargetPlatform.iOS:
return 0;
case TargetPlatform.macOS:
return 1;
default:
break;
}
@ -39,6 +42,7 @@ class PrintJobDuplexMode {
///**Supported Platforms/Implementations**:
///- Android native WebView
///- iOS
///- MacOS
static final LONG_EDGE =
PrintJobDuplexMode._internalMultiPlatform('LONG_EDGE', () {
switch (defaultTargetPlatform) {
@ -46,6 +50,8 @@ class PrintJobDuplexMode {
return 2;
case TargetPlatform.iOS:
return 1;
case TargetPlatform.macOS:
return 2;
default:
break;
}
@ -58,6 +64,7 @@ class PrintJobDuplexMode {
///**Supported Platforms/Implementations**:
///- Android native WebView
///- iOS
///- MacOS
static final SHORT_EDGE =
PrintJobDuplexMode._internalMultiPlatform('SHORT_EDGE', () {
switch (defaultTargetPlatform) {
@ -65,6 +72,8 @@ class PrintJobDuplexMode {
return 4;
case TargetPlatform.iOS:
return 2;
case TargetPlatform.macOS:
return 3;
default:
break;
}

17
lib/src/types/print_job_orientation.dart
View File

@ -1,3 +1,4 @@
import 'package:flutter/foundation.dart';
import 'package:flutter_inappwebview_internal_annotations/flutter_inappwebview_internal_annotations.dart';
import '../print_job/main.dart';
@ -12,8 +13,24 @@ class PrintJobOrientation_ {
const PrintJobOrientation_._internal(this._value);
///Pages are printed in portrait orientation.
@EnumSupportedPlatforms(platforms: [
EnumIOSPlatform(
value: 0
),
EnumMacOSPlatform(
value: 0
)
])
static const PORTRAIT = const PrintJobOrientation_._internal(0);
///Pages are printed in landscape orientation.
@EnumSupportedPlatforms(platforms: [
EnumIOSPlatform(
value: 1
),
EnumMacOSPlatform(
value: 1
)
])
static const LANDSCAPE = const PrintJobOrientation_._internal(1);
}

32
lib/src/types/print_job_orientation.g.dart
View File

@ -17,10 +17,38 @@ class PrintJobOrientation {
PrintJobOrientation._internal(value, nativeValue());
///Pages are printed in portrait orientation.
static const PORTRAIT = PrintJobOrientation._internal(0, 0);
///
///**Supported Platforms/Implementations**:
///- iOS
///- MacOS
static final PORTRAIT = PrintJobOrientation._internalMultiPlatform(0, () {
switch (defaultTargetPlatform) {
case TargetPlatform.iOS:
return 0;
case TargetPlatform.macOS:
return 0;
default:
break;
}
return null;
});
///Pages are printed in landscape orientation.
static const LANDSCAPE = PrintJobOrientation._internal(1, 1);
///
///**Supported Platforms/Implementations**:
///- iOS
///- MacOS
static final LANDSCAPE = PrintJobOrientation._internalMultiPlatform(1, () {
switch (defaultTargetPlatform) {
case TargetPlatform.iOS:
return 1;
case TargetPlatform.macOS:
return 1;
default:
break;
}
return null;
});
///Set of all values of [PrintJobOrientation].
static final Set<PrintJobOrientation> values = [

10
lib/src/types/ssl_certificate.dart
View File

@ -85,10 +85,12 @@ class SslCertificate_ {
SslCertificateDName.fromMap(map["issuedBy"]?.cast<String, dynamic>()),
issuedTo:
SslCertificateDName.fromMap(map["issuedTo"]?.cast<String, dynamic>()),
validNotAfterDate:
DateTime.fromMillisecondsSinceEpoch(map["validNotAfterDate"]),
validNotBeforeDate:
DateTime.fromMillisecondsSinceEpoch(map["validNotBeforeDate"]),
validNotAfterDate: map["validNotAfterDate"] != null
? DateTime.fromMillisecondsSinceEpoch(map["validNotAfterDate"])
: null,
validNotBeforeDate: map["validNotBeforeDate"] != null
? DateTime.fromMillisecondsSinceEpoch(map["validNotBeforeDate"])
: null,
x509Certificate: x509Certificate,
);
}

10
lib/src/types/ssl_certificate.g.dart
View File

@ -75,10 +75,12 @@ class SslCertificate {
map["issuedBy"]?.cast<String, dynamic>()),
issuedTo: SslCertificateDName.fromMap(
map["issuedTo"]?.cast<String, dynamic>()),
validNotAfterDate:
DateTime.fromMillisecondsSinceEpoch(map["validNotAfterDate"]),
validNotBeforeDate:
DateTime.fromMillisecondsSinceEpoch(map["validNotBeforeDate"]),
validNotAfterDate: map["validNotAfterDate"] != null
? DateTime.fromMillisecondsSinceEpoch(map["validNotAfterDate"])
: null,
validNotBeforeDate: map["validNotBeforeDate"] != null
? DateTime.fromMillisecondsSinceEpoch(map["validNotBeforeDate"])
: null,
x509Certificate: x509Certificate);
}

201
macos/Classes/CredentialDatabase.swift Executable file
View File

@ -0,0 +1,201 @@
//
// CredentialDatabase.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 29/10/2019.
//
import Foundation
import FlutterMacOS
public class CredentialDatabase: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappwebview_credential_database"
static var registrar: FlutterPluginRegistrar?
static var credentialStore: URLCredentialStorage?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: CredentialDatabase.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
CredentialDatabase.registrar = registrar
CredentialDatabase.credentialStore = URLCredentialStorage.shared
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "getAllAuthCredentials":
var allCredentials: [[String: Any?]] = []
guard let credentialStore = CredentialDatabase.credentialStore else {
result(allCredentials)
return
}
for (protectionSpace, credentials) in credentialStore.allCredentials {
var crendentials: [[String: Any?]] = []
for c in credentials {
let credential: [String: Any?] = c.value.toMap()
crendentials.append(credential)
}
if crendentials.count > 0 {
let dict: [String : Any] = [
"protectionSpace": protectionSpace.toMap(),
"credentials": crendentials
]
allCredentials.append(dict)
}
}
result(allCredentials)
break
case "getHttpAuthCredentials":
var crendentials: [[String: Any?]] = []
guard let credentialStore = CredentialDatabase.credentialStore else {
result(crendentials)
return
}
let host = arguments!["host"] as! String
let urlProtocol = arguments!["protocol"] as? String
let urlPort = arguments!["port"] as? Int ?? 0
var realm = arguments!["realm"] as? String;
if let r = realm, r.isEmpty {
realm = nil
}
for (protectionSpace, credentials) in credentialStore.allCredentials {
if protectionSpace.host == host && protectionSpace.realm == realm &&
protectionSpace.protocol == urlProtocol && protectionSpace.port == urlPort {
for c in credentials {
crendentials.append(c.value.toMap())
}
break
}
}
result(crendentials)
break
case "setHttpAuthCredential":
guard let credentialStore = CredentialDatabase.credentialStore else {
result(false)
return
}
let host = arguments!["host"] as! String
let urlProtocol = arguments!["protocol"] as? String
let urlPort = arguments!["port"] as? Int ?? 0
var realm = arguments!["realm"] as? String;
if let r = realm, r.isEmpty {
realm = nil
}
let username = arguments!["username"] as! String
let password = arguments!["password"] as! String
let credential = URLCredential(user: username, password: password, persistence: .permanent)
credentialStore.set(credential,
for: URLProtectionSpace(host: host, port: urlPort, protocol: urlProtocol,
realm: realm, authenticationMethod: NSURLAuthenticationMethodHTTPBasic))
result(true)
break
case "removeHttpAuthCredential":
guard let credentialStore = CredentialDatabase.credentialStore else {
result(false)
return
}
let host = arguments!["host"] as! String
let urlProtocol = arguments!["protocol"] as? String
let urlPort = arguments!["port"] as? Int ?? 0
var realm = arguments!["realm"] as? String;
if let r = realm, r.isEmpty {
realm = nil
}
let username = arguments!["username"] as! String
let password = arguments!["password"] as! String
var credential: URLCredential? = nil;
var protectionSpaceCredential: URLProtectionSpace? = nil
for (protectionSpace, credentials) in credentialStore.allCredentials {
if protectionSpace.host == host && protectionSpace.realm == realm &&
protectionSpace.protocol == urlProtocol && protectionSpace.port == urlPort {
for c in credentials {
if c.value.user == username, c.value.password == password {
credential = c.value
protectionSpaceCredential = protectionSpace
break
}
}
}
if credential != nil {
break
}
}
if let c = credential, let protectionSpace = protectionSpaceCredential {
credentialStore.remove(c, for: protectionSpace)
}
result(true)
break
case "removeHttpAuthCredentials":
guard let credentialStore = CredentialDatabase.credentialStore else {
result(false)
return
}
let host = arguments!["host"] as! String
let urlProtocol = arguments!["protocol"] as? String
let urlPort = arguments!["port"] as? Int ?? 0
var realm = arguments!["realm"] as? String;
if let r = realm, r.isEmpty {
realm = nil
}
var credentialsToRemove: [URLCredential] = [];
var protectionSpaceCredential: URLProtectionSpace? = nil
for (protectionSpace, credentials) in credentialStore.allCredentials {
if protectionSpace.host == host && protectionSpace.realm == realm &&
protectionSpace.protocol == urlProtocol && protectionSpace.port == urlPort {
protectionSpaceCredential = protectionSpace
for c in credentials {
if let _ = c.value.user, let _ = c.value.password {
credentialsToRemove.append(c.value)
}
}
break
}
}
if let protectionSpace = protectionSpaceCredential {
for credential in credentialsToRemove {
credentialStore.remove(credential, for: protectionSpace)
}
}
result(true)
break
case "clearAllAuthCredentials":
guard let credentialStore = CredentialDatabase.credentialStore else {
result(false)
return
}
for (protectionSpace, credentials) in credentialStore.allCredentials {
for credential in credentials {
credentialStore.remove(credential.value, for: protectionSpace)
}
}
result(true)
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public override func dispose() {
super.dispose()
CredentialDatabase.registrar = nil
CredentialDatabase.credentialStore = nil
}
deinit {
dispose()
}
}

68
macos/Classes/HeadlessInAppWebView/HeadlessInAppWebView.swift Normal file
View File

@ -0,0 +1,68 @@
//
// HeadlessInAppWebView.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 26/03/21.
//
import Foundation
import FlutterMacOS
public class HeadlessInAppWebView : Disposable {
static let METHOD_CHANNEL_NAME_PREFIX = "com.pichillilorenzo/flutter_headless_inappwebview_"
var id: String
var channelDelegate: HeadlessWebViewChannelDelegate?
var flutterWebView: FlutterWebViewController?
public init(id: String, flutterWebView: FlutterWebViewController) {
self.id = id
self.flutterWebView = flutterWebView
let channel = FlutterMethodChannel(name: HeadlessInAppWebView.METHOD_CHANNEL_NAME_PREFIX + id,
binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
self.channelDelegate = HeadlessWebViewChannelDelegate(headlessWebView: self, channel: channel)
}
public func onWebViewCreated() {
channelDelegate?.onWebViewCreated();
}
public func prepare(params: NSDictionary) {
if let view = flutterWebView?.view() {
view.alphaValue = 0.01
let initialSize = params["initialSize"] as? [String: Any?]
if let size = Size2D.fromMap(map: initialSize) {
setSize(size: size)
} else {
view.frame = CGRect(x: 0.0, y: 0.0, width: NSApplication.shared.mainWindow?.contentView?.bounds.width ?? 0.0,
height: NSApplication.shared.mainWindow?.contentView?.bounds.height ?? 0.0)
}
}
}
public func setSize(size: Size2D) {
if let view = flutterWebView?.view() {
let width = size.width == -1.0 ? NSApplication.shared.mainWindow?.contentView?.bounds.width ?? 0.0 : CGFloat(size.width)
let height = size.height == -1.0 ? NSApplication.shared.mainWindow?.contentView?.bounds.height ?? 0.0 : CGFloat(size.height)
view.frame = CGRect(x: 0.0, y: 0.0, width: width, height: height)
}
}
public func getSize() -> Size2D? {
if let view = flutterWebView?.view() {
return Size2D(width: Double(view.frame.width), height: Double(view.frame.height))
}
return nil
}
public func dispose() {
channelDelegate?.dispose()
channelDelegate = nil
HeadlessInAppWebViewManager.webViews[id] = nil
flutterWebView = nil
}
deinit {
debugPrint("HeadlessInAppWebView - dealloc")
dispose()
}
}

68
macos/Classes/HeadlessInAppWebView/HeadlessInAppWebViewManager.swift Normal file
View File

@ -0,0 +1,68 @@
//
// HeadlessInAppWebViewManager.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/05/2020.
//
import Foundation
import FlutterMacOS
import AppKit
import WebKit
import Foundation
import AVFoundation
public class HeadlessInAppWebViewManager: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_headless_inappwebview"
static var registrar: FlutterPluginRegistrar?
static var webViews: [String: HeadlessInAppWebView?] = [:]
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: HeadlessInAppWebViewManager.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
HeadlessInAppWebViewManager.registrar = registrar
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
let id: String = arguments!["id"] as! String
switch call.method {
case "run":
let params = arguments!["params"] as! [String: Any?]
HeadlessInAppWebViewManager.run(id: id, params: params)
result(true)
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public static func run(id: String, params: [String: Any?]) {
let flutterWebView = FlutterWebViewController(registrar: HeadlessInAppWebViewManager.registrar!,
withFrame: CGRect.zero,
viewIdentifier: id,
params: params as NSDictionary)
let headlessInAppWebView = HeadlessInAppWebView(id: id, flutterWebView: flutterWebView)
HeadlessInAppWebViewManager.webViews[id] = headlessInAppWebView
headlessInAppWebView.prepare(params: params as NSDictionary)
headlessInAppWebView.onWebViewCreated()
flutterWebView.makeInitialLoad(params: params as NSDictionary)
}
public override func dispose() {
super.dispose()
HeadlessInAppWebViewManager.registrar = nil
let headlessWebViews = HeadlessInAppWebViewManager.webViews.values
headlessWebViews.forEach { (headlessWebView: HeadlessInAppWebView?) in
headlessWebView?.dispose()
}
HeadlessInAppWebViewManager.webViews.removeAll()
}
deinit {
dispose()
}
}

64
macos/Classes/HeadlessInAppWebView/HeadlessWebViewChannelDelegate.swift Normal file
View File

@ -0,0 +1,64 @@
//
// HeadlessWebViewChannelDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 05/05/22.
//
import Foundation
import FlutterMacOS
public class HeadlessWebViewChannelDelegate : ChannelDelegate {
private weak var headlessWebView: HeadlessInAppWebView?
public init(headlessWebView: HeadlessInAppWebView, channel: FlutterMethodChannel) {
super.init(channel: channel)
self.headlessWebView = headlessWebView
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "dispose":
if let headlessWebView = headlessWebView {
headlessWebView.dispose()
result(true)
} else {
result(false)
}
break
case "setSize":
if let headlessWebView = headlessWebView {
let sizeMap = arguments!["size"] as? [String: Any?]
if let size = Size2D.fromMap(map: sizeMap) {
headlessWebView.setSize(size: size)
}
result(true)
} else {
result(false)
}
break
case "getSize":
result(headlessWebView?.getSize()?.toMap())
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public func onWebViewCreated() {
let arguments: [String: Any?] = [:]
channel?.invokeMethod("onWebViewCreated", arguments: arguments)
}
public override func dispose() {
super.dispose()
headlessWebView = nil
}
deinit {
dispose()
}
}

50
macos/Classes/ISettings.swift Executable file
View File

@ -0,0 +1,50 @@
//
// Options.swift
// flutter_inappwebview
//
// Created by Lorenzo on 26/09/18.
//
import Foundation
@objcMembers
public class ISettings<T>: NSObject {
override init(){
super.init()
}
func parse(settings: [String: Any?]) -> ISettings<T> {
for (key, value) in settings {
if !(value is NSNull), value != nil {
if self.responds(to: Selector(key)) {
self.setValue(value, forKey: key)
} else if self.responds(to: Selector("_" + key)) {
self.setValue(value, forKey: "_" + key)
}
}
}
return self
}
func toMap() -> [String: Any?] {
var settings: [String: Any?] = [:]
var counts = UInt32()
let properties = class_copyPropertyList(object_getClass(self), &counts)
for i in 0..<counts {
if let property = properties?.advanced(by: Int(i)).pointee {
let cName = property_getName(property)
let name = String(cString: cName)
let key = !name.hasPrefix("_") ? name : String(name.suffix(from: name.index(name.startIndex, offsetBy: 1)))
settings[key] = self.value(forKey: key)
}
}
free(properties)
return settings
}
func getRealSettings(obj: T?) -> [String: Any?] {
let realSettings: [String: Any?] = toMap()
return realSettings
}
}

29
macos/Classes/InAppBrowser/InAppBrowserChannelDelegate.swift Normal file
View File

@ -0,0 +1,29 @@
//
// InAppBrowserChannelDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 05/05/22.
//
import Foundation
import FlutterMacOS
public class InAppBrowserChannelDelegate : ChannelDelegate {
public override init(channel: FlutterMethodChannel) {
super.init(channel: channel)
}
public func onBrowserCreated() {
let arguments: [String: Any?] = [:]
channel?.invokeMethod("onBrowserCreated", arguments: arguments)
}
public func onExit() {
let arguments: [String: Any?] = [:]
channel?.invokeMethod("onExit", arguments: arguments)
}
deinit {
dispose()
}
}

17
macos/Classes/InAppBrowser/InAppBrowserDelegate.swift Normal file
View File

@ -0,0 +1,17 @@
//
// InAppBrowserDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 14/02/21.
//
import Foundation
public protocol InAppBrowserDelegate {
func didChangeTitle(title: String?)
func didStartNavigation(url: URL?)
func didUpdateVisitedHistory(url: URL?)
func didFinishNavigation(url: URL?)
func didFailNavigation(url: URL?, error: Error)
func didChangeProgress(progress: Double)
}

107
macos/Classes/InAppBrowser/InAppBrowserManager.swift Executable file
View File

@ -0,0 +1,107 @@
//
// InAppBrowserManager.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 18/12/2019.
//
import FlutterMacOS
import AppKit
import WebKit
import Foundation
import AVFoundation
public class InAppBrowserManager: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappbrowser"
static let WEBVIEW_STORYBOARD = "WebView"
static let WEBVIEW_STORYBOARD_CONTROLLER_ID = "viewController"
static let NAV_STORYBOARD_CONTROLLER_ID = "navController"
static var registrar: FlutterPluginRegistrar?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: InAppBrowserManager.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
InAppBrowserManager.registrar = registrar
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "open":
open(arguments: arguments!)
result(true)
break
case "openWithSystemBrowser":
let url = arguments!["url"] as! String
openWithSystemBrowser(url: url, result: result)
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public func open(arguments: NSDictionary) {
let id = arguments["id"] as! String
let urlRequest = arguments["urlRequest"] as? [String:Any?]
let assetFilePath = arguments["assetFilePath"] as? String
let data = arguments["data"] as? String
let mimeType = arguments["mimeType"] as? String
let encoding = arguments["encoding"] as? String
let baseUrl = arguments["baseUrl"] as? String
let settings = arguments["settings"] as! [String: Any?]
let contextMenu = arguments["contextMenu"] as! [String: Any]
let windowId = arguments["windowId"] as? Int64
let initialUserScripts = arguments["initialUserScripts"] as? [[String: Any]]
let browserSettings = InAppBrowserSettings()
let _ = browserSettings.parse(settings: settings)
let webViewSettings = InAppWebViewSettings()
let _ = webViewSettings.parse(settings: settings)
let webViewController = InAppBrowserWebViewController()
webViewController.browserSettings = browserSettings
webViewController.webViewSettings = webViewSettings
webViewController.id = id
webViewController.initialUrlRequest = urlRequest != nil ? URLRequest.init(fromPluginMap: urlRequest!) : nil
webViewController.initialFile = assetFilePath
webViewController.initialData = data
webViewController.initialMimeType = mimeType
webViewController.initialEncoding = encoding
webViewController.initialBaseUrl = baseUrl
webViewController.contextMenu = contextMenu
webViewController.windowId = windowId
webViewController.initialUserScripts = initialUserScripts ?? []
let window = InAppBrowserWindow(contentViewController: webViewController)
window.browserSettings = browserSettings
window.contentViewController = webViewController
window.prepare()
NSApplication.shared.mainWindow?.addChildWindow(window, ordered: .above)
if browserSettings.hidden {
window.hide()
}
}
public func openWithSystemBrowser(url: String, result: @escaping FlutterResult) {
let absoluteUrl = URL(string: url)!.absoluteURL
if !NSWorkspace.shared.open(absoluteUrl) {
result(FlutterError(code: "InAppBrowserManager", message: url + " cannot be opened!", details: nil))
return
}
result(true)
}
public override func dispose() {
super.dispose()
InAppBrowserManager.registrar = nil
}
deinit {
dispose()
}
}

45
macos/Classes/InAppBrowser/InAppBrowserSettings.swift Executable file
View File

@ -0,0 +1,45 @@
//
// InAppBrowserOptions.swift
// flutter_inappwebview
//
// Created by Lorenzo on 17/09/18.
//
import Foundation
@objcMembers
public class InAppBrowserSettings: ISettings<InAppBrowserWebViewController> {
var hidden = false
var hideToolbarTop = true
var toolbarTopBackgroundColor: String?
var hideUrlBar = false
var hideProgressBar = false
var toolbarTopTranslucent = true
var toolbarTopBarTintColor: String?
var toolbarTopTintColor: String?
var hideToolbarBottom = true
var toolbarBottomBackgroundColor: String?
var toolbarBottomTintColor: String?
var toolbarBottomTranslucent = true
var closeButtonCaption: String?
var closeButtonColor: String?
var presentationStyle = 0 //fullscreen
var transitionStyle = 0 //crossDissolve
override init(){
super.init()
}
override func getRealSettings(obj: InAppBrowserWebViewController?) -> [String: Any?] {
var realOptions: [String: Any?] = toMap()
if let inAppBrowserWebViewController = obj {
realOptions["hideUrlBar"] = inAppBrowserWebViewController.window?.searchBar?.isHidden
realOptions["progressBar"] = inAppBrowserWebViewController.progressBar.isHidden
realOptions["hideToolbarTop"] = !(inAppBrowserWebViewController.window?.toolbar?.isVisible ?? true)
realOptions["toolbarTopBackgroundColor"] = inAppBrowserWebViewController.window?.backgroundColor
}
return realOptions
}
}

302
macos/Classes/InAppBrowser/InAppBrowserWebViewController.swift Executable file
View File

@ -0,0 +1,302 @@
//
// InAppBrowserWebViewController.swift
// flutter_inappwebview
//
// Created by Lorenzo on 17/09/18.
//
import FlutterMacOS
import AppKit
import WebKit
import Foundation
public class InAppBrowserWebViewController: NSViewController, InAppBrowserDelegate, Disposable {
static var METHOD_CHANNEL_NAME_PREFIX = "com.pichillilorenzo/flutter_inappbrowser_";
var progressBar: NSProgressIndicator!
var window: InAppBrowserWindow?
var id: String = ""
var windowId: Int64?
var webView: InAppWebView?
var channelDelegate: InAppBrowserChannelDelegate?
var initialUrlRequest: URLRequest?
var initialFile: String?
var contextMenu: [String: Any]?
var browserSettings: InAppBrowserSettings?
var webViewSettings: InAppWebViewSettings?
var initialData: String?
var initialMimeType: String?
var initialEncoding: String?
var initialBaseUrl: String?
var initialUserScripts: [[String: Any]] = []
public override func loadView() {
let channel = FlutterMethodChannel(name: InAppBrowserWebViewController.METHOD_CHANNEL_NAME_PREFIX + id, binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
channelDelegate = InAppBrowserChannelDelegate(channel: channel)
var userScripts: [UserScript] = []
for intialUserScript in initialUserScripts {
userScripts.append(UserScript.fromMap(map: intialUserScript, windowId: windowId)!)
}
let preWebviewConfiguration = InAppWebView.preWKWebViewConfiguration(settings: webViewSettings)
if let wId = windowId, let webViewTransport = InAppWebView.windowWebViews[wId] {
webView = webViewTransport.webView
webView!.contextMenu = contextMenu
webView!.initialUserScripts = userScripts
} else {
webView = InAppWebView(id: nil,
registrar: nil,
frame: .zero,
configuration: preWebviewConfiguration,
contextMenu: contextMenu,
userScripts: userScripts)
}
guard let webView = webView else {
return
}
webView.inAppBrowserDelegate = self
webView.id = id
webView.channelDelegate = WebViewChannelDelegate(webView: webView, channel: channel)
prepareWebView()
webView.windowCreated = true
progressBar = NSProgressIndicator()
progressBar.style = .bar
progressBar.isIndeterminate = false
progressBar.startAnimation(self)
view = NSView(frame: NSApplication.shared.mainWindow?.frame ?? .zero)
view.addSubview(webView)
view.addSubview(progressBar, positioned: .above, relativeTo: webView)
}
public override func viewDidLoad() {
super.viewDidLoad()
webView?.translatesAutoresizingMaskIntoConstraints = false
progressBar.translatesAutoresizingMaskIntoConstraints = false
webView?.topAnchor.constraint(equalTo: self.view.topAnchor, constant: 0.0).isActive = true
webView?.bottomAnchor.constraint(equalTo: self.view.bottomAnchor, constant: 0.0).isActive = true
webView?.leadingAnchor.constraint(equalTo: self.view.leadingAnchor, constant: 0.0).isActive = true
webView?.trailingAnchor.constraint(equalTo: self.view.trailingAnchor, constant: 0.0).isActive = true
progressBar.topAnchor.constraint(equalTo: self.view.topAnchor, constant: -6.0).isActive = true
progressBar.leadingAnchor.constraint(equalTo: self.view.leadingAnchor, constant: 0.0).isActive = true
progressBar.trailingAnchor.constraint(equalTo: self.view.trailingAnchor, constant: 0.0).isActive = true
if let wId = windowId, let webViewTransport = InAppWebView.windowWebViews[wId] {
webView?.load(webViewTransport.request)
channelDelegate?.onBrowserCreated()
} else {
if #available(macOS 10.13, *) {
if let contentBlockers = webView?.settings?.contentBlockers, contentBlockers.count > 0 {
do {
let jsonData = try JSONSerialization.data(withJSONObject: contentBlockers, options: [])
let blockRules = String(data: jsonData, encoding: String.Encoding.utf8)
WKContentRuleListStore.default().compileContentRuleList(
forIdentifier: "ContentBlockingRules",
encodedContentRuleList: blockRules) { (contentRuleList, error) in
if let error = error {
print(error.localizedDescription)
return
}
let configuration = self.webView!.configuration
configuration.userContentController.add(contentRuleList!)
self.initLoad()
}
return
} catch {
print(error.localizedDescription)
}
}
}
initLoad()
}
}
public override func viewDidAppear() {
super.viewDidAppear()
window = view.window as? InAppBrowserWindow
}
public func initLoad() {
if let initialFile = initialFile {
do {
try webView?.loadFile(assetFilePath: initialFile)
}
catch let error as NSError {
dump(error)
}
}
else if let initialData = initialData {
let baseUrl = URL(string: initialBaseUrl ?? "about:blank")!
var allowingReadAccessToURL: URL? = nil
if let allowingReadAccessTo = webView?.settings?.allowingReadAccessTo, baseUrl.scheme == "file" {
allowingReadAccessToURL = URL(string: allowingReadAccessTo)
if allowingReadAccessToURL?.scheme != "file" {
allowingReadAccessToURL = nil
}
}
webView?.loadData(data: initialData, mimeType: initialMimeType!, encoding: initialEncoding!, baseUrl: baseUrl, allowingReadAccessTo: allowingReadAccessToURL)
}
else if let initialUrlRequest = initialUrlRequest {
var allowingReadAccessToURL: URL? = nil
if let allowingReadAccessTo = webView?.settings?.allowingReadAccessTo, let url = initialUrlRequest.url, url.scheme == "file" {
allowingReadAccessToURL = URL(string: allowingReadAccessTo)
if allowingReadAccessToURL?.scheme != "file" {
allowingReadAccessToURL = nil
}
}
webView?.loadUrl(urlRequest: initialUrlRequest, allowingReadAccessTo: allowingReadAccessToURL)
}
channelDelegate?.onBrowserCreated()
}
public func prepareWebView() {
webView?.settings = webViewSettings
webView?.prepare()
if let browserSettings = browserSettings {
if browserSettings.hideProgressBar {
progressBar.isHidden = true
}
}
}
public func didChangeTitle(title: String?) {
guard let title = title else {
return
}
window?.title = title
window?.update()
}
public func didStartNavigation(url: URL?) {
window?.forwardButton?.isEnabled = webView?.canGoForward ?? false
window?.backButton?.isEnabled = webView?.canGoBack ?? false
progressBar.doubleValue = 0.0
progressBar.isHidden = false
guard let url = url else {
return
}
window?.searchBar?.stringValue = url.absoluteString
}
public func didUpdateVisitedHistory(url: URL?) {
window?.forwardButton?.isEnabled = webView?.canGoForward ?? false
window?.backButton?.isEnabled = webView?.canGoBack ?? false
guard let url = url else {
return
}
window?.searchBar?.stringValue = url.absoluteString
}
public func didFinishNavigation(url: URL?) {
window?.forwardButton?.isEnabled = webView?.canGoForward ?? false
window?.backButton?.isEnabled = webView?.canGoBack ?? false
progressBar.doubleValue = 0.0
progressBar.isHidden = true
guard let url = url else {
return
}
window?.searchBar?.stringValue = url.absoluteString
}
public func didFailNavigation(url: URL?, error: Error) {
window?.forwardButton?.isEnabled = webView?.canGoForward ?? false
window?.backButton?.isEnabled = webView?.canGoBack ?? false
progressBar.doubleValue = 0.0
progressBar.isHidden = true
}
public func didChangeProgress(progress: Double) {
progressBar.isHidden = false
progressBar.doubleValue = progress * 100
if progress == 100.0 {
progressBar.isHidden = true
}
}
@objc public func reload() {
webView?.reload()
didUpdateVisitedHistory(url: webView?.url)
}
@objc public func goBack() {
if let webView = webView, webView.canGoBack {
webView.goBack()
}
}
@objc public func goForward() {
if let webView = webView, webView.canGoForward {
webView.goForward()
}
}
@objc public func goBackOrForward(steps: Int) {
webView?.goBackOrForward(steps: steps)
}
public func setSettings(newSettings: InAppBrowserSettings, newSettingsMap: [String: Any]) {
window?.setSettings(newSettings: newSettings, newSettingsMap: newSettingsMap)
let newInAppWebViewSettings = InAppWebViewSettings()
let _ = newInAppWebViewSettings.parse(settings: newSettingsMap)
webView?.setSettings(newSettings: newInAppWebViewSettings, newSettingsMap: newSettingsMap)
if newSettingsMap["hideProgressBar"] != nil, browserSettings?.hideProgressBar != newSettings.hideProgressBar {
progressBar.isHidden = newSettings.hideProgressBar
}
browserSettings = newSettings
webViewSettings = newInAppWebViewSettings
}
public func getSettings() -> [String: Any?]? {
let webViewSettingsMap = webView?.getSettings()
if (self.browserSettings == nil || webViewSettingsMap == nil) {
return nil
}
var settingsMap = self.browserSettings!.getRealSettings(obj: self)
settingsMap.merge(webViewSettingsMap!, uniquingKeysWith: { (current, _) in current })
return settingsMap
}
public func hide() {
window?.hide()
}
public func show() {
window?.show()
}
public func close() {
window?.close()
}
public func dispose() {
channelDelegate?.onExit()
channelDelegate?.dispose()
channelDelegate = nil
webView?.dispose()
webView = nil
window = nil
}
deinit {
debugPrint("InAppBrowserWebViewController - dealloc")
dispose()
}
}

276
macos/Classes/InAppBrowser/InAppBrowserWindow.swift Normal file
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//
// InAppBrowserNavigationController.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 14/02/21.
//
import Foundation
struct ToolbarIdentifiers {
static let searchBar = NSToolbarItem.Identifier(rawValue: "SearchBar")
static let backButton = NSToolbarItem.Identifier(rawValue: "BackButton")
static let forwardButton = NSToolbarItem.Identifier(rawValue: "ForwardButton")
static let reloadButton = NSToolbarItem.Identifier(rawValue: "ReloadButton")
}
public class InAppBrowserWindow : NSWindow, NSWindowDelegate, NSToolbarDelegate, NSSearchFieldDelegate {
var searchItem: NSToolbarItem?
var backItem: NSToolbarItem?
var forwardItem: NSToolbarItem?
var reloadItem: NSToolbarItem?
var reloadButton: NSButton? {
get {
return reloadItem?.view as? NSButton
}
}
var backButton: NSButton? {
get {
return backItem?.view as? NSButton
}
}
var forwardButton: NSButton? {
get {
return forwardItem?.view as? NSButton
}
}
var searchBar: NSSearchField? {
get {
if #available(macOS 11.0, *), let searchItem = searchItem as? NSSearchToolbarItem {
return searchItem.searchField
} else {
return searchItem?.view as? NSSearchField
}
}
}
var browserSettings: InAppBrowserSettings?
public func prepare() {
title = ""
delegate = self
if #available(macOS 10.13, *) {
let windowToolbar = NSToolbar()
windowToolbar.delegate = self
if #available(macOS 11.0, *) {
searchItem = NSSearchToolbarItem(itemIdentifier: ToolbarIdentifiers.searchBar)
(searchItem as! NSSearchToolbarItem).searchField.delegate = self
toolbarStyle = .expanded
} else {
searchItem = NSToolbarItem(itemIdentifier: ToolbarIdentifiers.searchBar)
let textField = NSSearchField()
textField.usesSingleLineMode = true
textField.delegate = self
searchItem?.view = textField
}
searchItem?.label = ""
windowToolbar.displayMode = .default
backItem = NSToolbarItem(itemIdentifier: ToolbarIdentifiers.backButton)
backItem?.label = ""
if let webViewController = contentViewController as? InAppBrowserWebViewController {
if #available(macOS 11.0, *) {
backItem?.view = NSButton(image: NSImage(systemSymbolName: "chevron.left",
accessibilityDescription: "Go Back")!,
target: webViewController,
action: #selector(InAppBrowserWebViewController.goBack))
} else {
backItem?.view = NSButton(title: "\u{2039}",
target: webViewController,
action: #selector(InAppBrowserWebViewController.goBack))
}
}
forwardItem = NSToolbarItem(itemIdentifier: ToolbarIdentifiers.forwardButton)
forwardItem?.label = ""
if let webViewController = contentViewController as? InAppBrowserWebViewController {
if #available(macOS 11.0, *) {
forwardItem?.view = NSButton(image: NSImage(systemSymbolName: "chevron.right",
accessibilityDescription: "Go Forward")!,
target: webViewController,
action: #selector(InAppBrowserWebViewController.goForward))
} else {
forwardItem?.view = NSButton(title: "\u{203A}",
target: webViewController,
action: #selector(InAppBrowserWebViewController.goForward))
}
}
reloadItem = NSToolbarItem(itemIdentifier: ToolbarIdentifiers.reloadButton)
reloadItem?.label = ""
if let webViewController = contentViewController as? InAppBrowserWebViewController {
if #available(macOS 11.0, *) {
reloadItem?.view = NSButton(image: NSImage(systemSymbolName: "arrow.counterclockwise",
accessibilityDescription: "Reload")!,
target: webViewController,
action: #selector(InAppBrowserWebViewController.reload))
} else {
reloadItem?.view = NSButton(title: "Reload",
target: webViewController,
action: #selector(InAppBrowserWebViewController.reload))
}
}
if #available(macOS 10.14, *) {
windowToolbar.centeredItemIdentifier = ToolbarIdentifiers.searchBar
}
toolbar = windowToolbar
}
forwardButton?.isEnabled = false
backButton?.isEnabled = false
if let browserSettings = browserSettings {
if !browserSettings.hideToolbarTop {
toolbar?.isVisible = true
if browserSettings.hideUrlBar {
if #available(macOS 11.0, *) {
(searchItem as! NSSearchToolbarItem).searchField.isHidden = true
} else {
searchItem?.view?.isHidden = true
}
}
if let bgColor = browserSettings.toolbarTopBackgroundColor, !bgColor.isEmpty {
backgroundColor = NSColor(hexString: bgColor)
}
}
else {
toolbar?.isVisible = false
}
}
}
public func toolbarAllowedItemIdentifiers(_ toolbar: NSToolbar) -> [NSToolbarItem.Identifier] {
return [ ToolbarIdentifiers.searchBar,
ToolbarIdentifiers.backButton,
ToolbarIdentifiers.forwardButton,
ToolbarIdentifiers.reloadButton,
.flexibleSpace ]
}
public func toolbarDefaultItemIdentifiers(_ toolbar: NSToolbar) -> [NSToolbarItem.Identifier] {
return [.flexibleSpace,
ToolbarIdentifiers.searchBar,
.flexibleSpace,
ToolbarIdentifiers.reloadButton,
ToolbarIdentifiers.backButton,
ToolbarIdentifiers.forwardButton]
}
public func toolbar(_ toolbar: NSToolbar, itemForItemIdentifier itemIdentifier: NSToolbarItem.Identifier, willBeInsertedIntoToolbar flag: Bool) -> NSToolbarItem? {
switch(itemIdentifier) {
case ToolbarIdentifiers.searchBar:
return searchItem
case ToolbarIdentifiers.backButton:
return backItem
case ToolbarIdentifiers.forwardButton:
return forwardItem
case ToolbarIdentifiers.reloadButton:
return reloadItem
default:
return nil
}
}
public func control(_ control: NSControl, textView: NSTextView, doCommandBy commandSelector: Selector) -> Bool {
if (commandSelector == #selector(NSResponder.insertNewline(_:))) {
// ENTER key
var searchField: NSSearchField? = nil
if #available(macOS 11.0, *), let searchBar = searchItem as? NSSearchToolbarItem {
searchField = searchBar.searchField
} else if let searchBar = searchItem {
searchField = searchBar.view as? NSSearchField
}
guard let searchField,
let urlEncoded = searchField.stringValue.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed),
let url = URL(string: urlEncoded) else {
return false
}
let request = URLRequest(url: url)
(contentViewController as? InAppBrowserWebViewController)?.webView?.load(request)
return true
}
return false
}
public func hide() {
orderOut(self)
}
public func show() {
if !(NSApplication.shared.mainWindow?.childWindows?.contains(self) ?? false) {
NSApplication.shared.mainWindow?.addChildWindow(self, ordered: .above)
} else {
orderFront(self)
}
NSApplication.shared.activate(ignoringOtherApps: true)
}
public func setSettings(newSettings: InAppBrowserSettings, newSettingsMap: [String: Any]) {
if newSettingsMap["hidden"] != nil, browserSettings?.hidden != newSettings.hidden {
if newSettings.hidden {
hide()
}
else {
show()
}
}
if newSettingsMap["hideUrlBar"] != nil, browserSettings?.hideUrlBar != newSettings.hideUrlBar {
searchBar?.isHidden = newSettings.hideUrlBar
}
if newSettingsMap["hideToolbarTop"] != nil, browserSettings?.hideToolbarTop != newSettings.hideToolbarTop {
toolbar?.isVisible = !newSettings.hideToolbarTop
}
if newSettingsMap["toolbarTopBackgroundColor"] != nil, browserSettings?.toolbarTopBackgroundColor != newSettings.toolbarTopBackgroundColor {
if let bgColor = newSettings.toolbarTopBackgroundColor, !bgColor.isEmpty {
backgroundColor = NSColor(hexString: bgColor)
} else {
backgroundColor = nil
}
}
browserSettings = newSettings
}
public func windowWillClose(_ notification: Notification) {
dispose()
}
public func dispose() {
delegate = nil
if let webViewController = contentViewController as? InAppBrowserWebViewController {
webViewController.dispose()
}
if #available(macOS 11.0, *) {
(searchItem as? NSSearchToolbarItem)?.searchField.delegate = nil
} else {
(searchItem?.view as? NSTextField)?.delegate = nil
searchItem?.view = nil
}
searchItem = nil
(backItem?.view as? NSButton)?.target = nil
backItem?.view = nil
backItem = nil
(forwardItem?.view as? NSButton)?.target = nil
forwardItem?.view = nil
forwardItem = nil
(reloadItem?.view as? NSButton)?.target = nil
reloadItem?.view = nil
reloadItem = nil
}
deinit {
debugPrint("InAppBrowserWindow - dealloc")
dispose()
}
}

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macos/Classes/InAppWebView/ContextMenuSettings.swift Normal file
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//
// ContextMenuOptions.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 30/05/2020.
//
import Foundation
public class ContextMenuSettings: ISettings<NSObject> {
var hideDefaultSystemContextMenuItems = false;
override init(){
super.init()
}
}

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macos/Classes/InAppWebView/CustomSchemeHandler.swift Executable file
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//
// CustomeSchemeHandler.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 25/10/2019.
//
import FlutterMacOS
import Foundation
import WebKit
@available(macOS 10.13, *)
public class CustomSchemeHandler : NSObject, WKURLSchemeHandler {
var schemeHandlers: [Int:WKURLSchemeTask] = [:]
public func webView(_ webView: WKWebView, start urlSchemeTask: WKURLSchemeTask) {
schemeHandlers[urlSchemeTask.hash] = urlSchemeTask
let inAppWebView = webView as! InAppWebView
let request = WebResourceRequest.init(fromURLRequest: urlSchemeTask.request)
let callback = WebViewChannelDelegate.LoadResourceWithCustomSchemeCallback()
callback.nonNullSuccess = { (response: CustomSchemeResponse) in
if (self.schemeHandlers[urlSchemeTask.hash] != nil) {
let urlResponse = URLResponse(url: request.url, mimeType: response.contentType, expectedContentLength: -1, textEncodingName: response.contentEncoding)
urlSchemeTask.didReceive(urlResponse)
urlSchemeTask.didReceive(response.data)
urlSchemeTask.didFinish()
self.schemeHandlers.removeValue(forKey: urlSchemeTask.hash)
}
return false
}
callback.error = { (code: String, message: String?, details: Any?) in
print(code + ", " + (message ?? ""))
}
if let channelDelegate = inAppWebView.channelDelegate {
channelDelegate.onLoadResourceWithCustomScheme(request: request, callback: callback)
} else {
callback.defaultBehaviour(nil)
}
}
public func webView(_ webView: WKWebView, stop urlSchemeTask: WKURLSchemeTask) {
schemeHandlers.removeValue(forKey: urlSchemeTask.hash)
}
}

179
macos/Classes/InAppWebView/FlutterWebViewController.swift Executable file
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//
// FlutterWebViewController.swift
// flutter_inappwebview
//
// Created by Lorenzo on 13/11/18.
//
import Foundation
import WebKit
import FlutterMacOS
public class FlutterWebViewController: NSObject, /*FlutterPlatformView,*/ Disposable {
var myView: NSView?
init(registrar: FlutterPluginRegistrar, withFrame frame: CGRect, viewIdentifier viewId: Any, params: NSDictionary) {
super.init()
myView = NSView(frame: frame)
let initialSettings = params["initialSettings"] as! [String: Any?]
let contextMenu = params["contextMenu"] as? [String: Any]
let windowId = params["windowId"] as? Int64
let initialUserScripts = params["initialUserScripts"] as? [[String: Any]]
var userScripts: [UserScript] = []
if let initialUserScripts = initialUserScripts {
for intialUserScript in initialUserScripts {
userScripts.append(UserScript.fromMap(map: intialUserScript, windowId: windowId)!)
}
}
let settings = InAppWebViewSettings()
let _ = settings.parse(settings: initialSettings)
let preWebviewConfiguration = InAppWebView.preWKWebViewConfiguration(settings: settings)
var webView: InAppWebView?
if let wId = windowId, let webViewTransport = InAppWebView.windowWebViews[wId] {
webView = webViewTransport.webView
webView!.id = viewId
let channel = FlutterMethodChannel(name: InAppWebView.METHOD_CHANNEL_NAME_PREFIX + String(describing: viewId),
binaryMessenger: registrar.messenger)
webView!.channelDelegate = WebViewChannelDelegate(webView: webView!, channel: channel)
webView!.frame = myView!.bounds
webView!.contextMenu = contextMenu
webView!.initialUserScripts = userScripts
} else {
webView = InAppWebView(id: viewId,
registrar: registrar,
frame: myView!.bounds,
configuration: preWebviewConfiguration,
contextMenu: contextMenu,
userScripts: userScripts)
}
webView!.autoresizingMask = [.width, .height]
myView!.autoresizesSubviews = true
myView!.autoresizingMask = [.width, .height]
myView!.addSubview(webView!)
webView!.settings = settings
webView!.prepare()
webView!.windowCreated = true
}
public func webView() -> InAppWebView? {
for subview in myView?.subviews ?? []
{
if let item = subview as? InAppWebView
{
return item
}
}
return nil
}
public func view() -> NSView {
return myView!
}
public func makeInitialLoad(params: NSDictionary) {
guard let webView = webView() else {
return
}
let windowId = params["windowId"] as? Int64
let initialUrlRequest = params["initialUrlRequest"] as? [String: Any?]
let initialFile = params["initialFile"] as? String
let initialData = params["initialData"] as? [String: String?]
if windowId == nil {
if #available(macOS 10.13, *) {
webView.configuration.userContentController.removeAllContentRuleLists()
if let contentBlockers = webView.settings?.contentBlockers, contentBlockers.count > 0 {
do {
let jsonData = try JSONSerialization.data(withJSONObject: contentBlockers, options: [])
let blockRules = String(data: jsonData, encoding: String.Encoding.utf8)
WKContentRuleListStore.default().compileContentRuleList(
forIdentifier: "ContentBlockingRules",
encodedContentRuleList: blockRules) { (contentRuleList, error) in
if let error = error {
print(error.localizedDescription)
return
}
let configuration = webView.configuration
configuration.userContentController.add(contentRuleList!)
self.load(initialUrlRequest: initialUrlRequest, initialFile: initialFile, initialData: initialData)
}
return
} catch {
print(error.localizedDescription)
}
}
}
load(initialUrlRequest: initialUrlRequest, initialFile: initialFile, initialData: initialData)
}
else if let wId = windowId, let webViewTransport = InAppWebView.windowWebViews[wId] {
webView.load(webViewTransport.request)
}
}
func load(initialUrlRequest: [String:Any?]?, initialFile: String?, initialData: [String: String?]?) {
guard let webView = webView() else {
return
}
if let initialFile = initialFile {
do {
try webView.loadFile(assetFilePath: initialFile)
}
catch let error as NSError {
dump(error)
}
}
else if let initialData = initialData, let data = initialData["data"]!,
let mimeType = initialData["mimeType"]!, let encoding = initialData["encoding"]!,
let baseUrl = URL(string: initialData["baseUrl"]! ?? "about:blank") {
var allowingReadAccessToURL: URL? = nil
if let allowingReadAccessTo = webView.settings?.allowingReadAccessTo, baseUrl.scheme == "file" {
allowingReadAccessToURL = URL(string: allowingReadAccessTo)
if allowingReadAccessToURL?.scheme != "file" {
allowingReadAccessToURL = nil
}
}
webView.loadData(data: data,
mimeType: mimeType,
encoding: encoding,
baseUrl: baseUrl,
allowingReadAccessTo: allowingReadAccessToURL)
}
else if let initialUrlRequest = initialUrlRequest {
let urlRequest = URLRequest.init(fromPluginMap: initialUrlRequest)
var allowingReadAccessToURL: URL? = nil
if let allowingReadAccessTo = webView.settings?.allowingReadAccessTo, let url = urlRequest.url, url.scheme == "file" {
allowingReadAccessToURL = URL(string: allowingReadAccessTo)
if allowingReadAccessToURL?.scheme != "file" {
allowingReadAccessToURL = nil
}
}
webView.loadUrl(urlRequest: urlRequest, allowingReadAccessTo: allowingReadAccessToURL)
}
}
public func dispose() {
if let webView = webView() {
webView.dispose()
}
myView = nil
}
deinit {
debugPrint("FlutterWebViewController - dealloc")
dispose()
}
}

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macos/Classes/InAppWebView/FlutterWebViewFactory.swift Executable file
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//
// FlutterWebViewFactory.swift
// flutter_inappwebview
//
// Created by Lorenzo on 13/11/18.
//
import SwiftUI
import Cocoa
import FlutterMacOS
import Foundation
public class FlutterWebViewFactory: NSObject, FlutterPlatformViewFactory {
static let VIEW_TYPE_ID = "com.pichillilorenzo/flutter_inappwebview"
private var registrar: FlutterPluginRegistrar?
init(registrar: FlutterPluginRegistrar?) {
super.init()
self.registrar = registrar
}
public func createArgsCodec() -> (FlutterMessageCodec & NSObjectProtocol)? {
return FlutterStandardMessageCodec.sharedInstance()
}
public func create(withViewIdentifier viewId: Int64, arguments args: Any?) -> NSView {
let arguments = args as? NSDictionary
let webviewController = FlutterWebViewController(registrar: registrar!,
withFrame: .zero,
viewIdentifier: viewId,
params: arguments!)
webviewController.makeInitialLoad(params: arguments!)
return webviewController.view()
}
}

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macos/Classes/InAppWebView/InAppWebView.swift Executable file
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136
macos/Classes/InAppWebView/InAppWebViewSettings.swift Executable file
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//
// InAppWebViewSettings.swift
// flutter_inappwebview
//
// Created by Lorenzo on 21/10/18.
//
import Foundation
import WebKit
@objcMembers
public class InAppWebViewSettings: ISettings<InAppWebView> {
var useShouldOverrideUrlLoading = false
var useOnLoadResource = false
var useOnDownloadStart = false
var clearCache = false
var userAgent = ""
var applicationNameForUserAgent = ""
var javaScriptEnabled = true
var javaScriptCanOpenWindowsAutomatically = false
var mediaPlaybackRequiresUserGesture = true
var verticalScrollBarEnabled = true
var horizontalScrollBarEnabled = true
var resourceCustomSchemes: [String] = []
var contentBlockers: [[String: [String : Any]]] = []
var minimumFontSize = 0
var useShouldInterceptAjaxRequest = false
var useShouldInterceptFetchRequest = false
var incognito = false
var cacheEnabled = true
var transparentBackground = false
var disableVerticalScroll = false
var disableHorizontalScroll = false
var disableContextMenu = false
var supportZoom = true
var allowUniversalAccessFromFileURLs = false
var allowFileAccessFromFileURLs = false
var disallowOverScroll = false
var enableViewportScale = false
var suppressesIncrementalRendering = false
var allowsAirPlayForMediaPlayback = true
var allowsBackForwardNavigationGestures = true
var allowsLinkPreview = true
var ignoresViewportScaleLimits = false
var allowsInlineMediaPlayback = false
var allowsPictureInPictureMediaPlayback = true
var isFraudulentWebsiteWarningEnabled = true
var selectionGranularity = 0
var dataDetectorTypes: [String] = ["NONE"] // WKDataDetectorTypeNone
var preferredContentMode = 0
var sharedCookiesEnabled = false
var automaticallyAdjustsScrollIndicatorInsets = false
var accessibilityIgnoresInvertColors = false
var decelerationRate = "NORMAL" // UIScrollView.DecelerationRate.normal
var alwaysBounceVertical = false
var alwaysBounceHorizontal = false
var scrollsToTop = true
var isPagingEnabled = false
var maximumZoomScale = 1.0
var minimumZoomScale = 1.0
var contentInsetAdjustmentBehavior = 2 // UIScrollView.ContentInsetAdjustmentBehavior.never
var isDirectionalLockEnabled = false
var mediaType: String? = nil
var pageZoom = 1.0
var limitsNavigationsToAppBoundDomains = false
var useOnNavigationResponse = false
var applePayAPIEnabled = false
var allowingReadAccessTo: String? = nil
var disableLongPressContextMenuOnLinks = false
var disableInputAccessoryView = false
var underPageBackgroundColor: String?
var isTextInteractionEnabled = true
var isSiteSpecificQuirksModeEnabled = true
var upgradeKnownHostsToHTTPS = true
var isElementFullscreenEnabled = true
var isFindInteractionEnabled = false
var minimumViewportInset: NSEdgeInsets? = nil
var maximumViewportInset: NSEdgeInsets? = nil
override init(){
super.init()
}
override func parse(settings: [String: Any?]) -> InAppWebViewSettings {
let _ = super.parse(settings: settings)
if #available(iOS 13.0, *) {} else {
applePayAPIEnabled = false
}
return self
}
override func getRealSettings(obj: InAppWebView?) -> [String: Any?] {
var realSettings: [String: Any?] = toMap()
if let webView = obj {
let configuration = webView.configuration
if #available(iOS 9.0, *) {
realSettings["userAgent"] = webView.customUserAgent
realSettings["applicationNameForUserAgent"] = configuration.applicationNameForUserAgent
realSettings["allowsAirPlayForMediaPlayback"] = configuration.allowsAirPlayForMediaPlayback
realSettings["allowsLinkPreview"] = webView.allowsLinkPreview
}
realSettings["javaScriptCanOpenWindowsAutomatically"] = configuration.preferences.javaScriptCanOpenWindowsAutomatically
if #available(macOS 10.12, *) {
realSettings["mediaPlaybackRequiresUserGesture"] = configuration.mediaTypesRequiringUserActionForPlayback == .all
}
realSettings["minimumFontSize"] = configuration.preferences.minimumFontSize
realSettings["suppressesIncrementalRendering"] = configuration.suppressesIncrementalRendering
realSettings["allowsBackForwardNavigationGestures"] = webView.allowsBackForwardNavigationGestures
if #available(macOS 10.15, *) {
realSettings["isFraudulentWebsiteWarningEnabled"] = configuration.preferences.isFraudulentWebsiteWarningEnabled
realSettings["preferredContentMode"] = configuration.defaultWebpagePreferences.preferredContentMode.rawValue
}
realSettings["allowUniversalAccessFromFileURLs"] = configuration.value(forKey: "allowUniversalAccessFromFileURLs")
realSettings["allowFileAccessFromFileURLs"] = configuration.preferences.value(forKey: "allowFileAccessFromFileURLs")
realSettings["javaScriptEnabled"] = configuration.preferences.javaScriptEnabled
if #available(macOS 11.0, *) {
realSettings["mediaType"] = webView.mediaType
realSettings["pageZoom"] = Float(webView.pageZoom)
realSettings["limitsNavigationsToAppBoundDomains"] = configuration.limitsNavigationsToAppBoundDomains
realSettings["javaScriptEnabled"] = configuration.defaultWebpagePreferences.allowsContentJavaScript
}
if #available(macOS 11.3, *) {
realSettings["isTextInteractionEnabled"] = configuration.preferences.isTextInteractionEnabled
realSettings["upgradeKnownHostsToHTTPS"] = configuration.upgradeKnownHostsToHTTPS
}
if #available(macOS 12.0, *) {
realSettings["underPageBackgroundColor"] = webView.underPageBackgroundColor.hexString
realSettings["isSiteSpecificQuirksModeEnabled"] = configuration.preferences.isSiteSpecificQuirksModeEnabled
realSettings["isElementFullscreenEnabled"] = configuration.preferences.isElementFullscreenEnabled
}
}
return realSettings
}
}

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//
// WebMessageChannel.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/03/21.
//
import Foundation
import FlutterMacOS
public class WebMessageChannel : FlutterMethodCallDelegate {
static var METHOD_CHANNEL_NAME_PREFIX = "com.pichillilorenzo/flutter_inappwebview_web_message_channel_"
var id: String
var channelDelegate: WebMessageChannelChannelDelegate?
weak var webView: InAppWebView?
var ports: [WebMessagePort] = []
public init(id: String) {
self.id = id
super.init()
let channel = FlutterMethodChannel(name: WebMessageChannel.METHOD_CHANNEL_NAME_PREFIX + id,
binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
self.channelDelegate = WebMessageChannelChannelDelegate(webMessageChannel: self, channel: channel)
self.ports = [
WebMessagePort(name: "port1", webMessageChannel: self),
WebMessagePort(name: "port2", webMessageChannel: self)
]
}
public func initJsInstance(webView: InAppWebView, completionHandler: ((WebMessageChannel) -> Void)? = nil) {
self.webView = webView
if let webView = self.webView {
webView.evaluateJavascript(source: """
(function() {
\(WEB_MESSAGE_CHANNELS_VARIABLE_NAME)["\(id)"] = new MessageChannel();
})();
""") { (_) in
completionHandler?(self)
}
} else {
completionHandler?(self)
}
}
public func toMap() -> [String:Any?] {
return [
"id": id
]
}
public func dispose() {
channelDelegate?.dispose()
channelDelegate = nil
for port in ports {
port.dispose()
}
ports.removeAll()
webView?.evaluateJavascript(source: """
(function() {
var webMessageChannel = \(WEB_MESSAGE_CHANNELS_VARIABLE_NAME)["\(id)"];
if (webMessageChannel != null) {
webMessageChannel.port1.close();
webMessageChannel.port2.close();
delete \(WEB_MESSAGE_CHANNELS_VARIABLE_NAME)["\(id)"];
}
})();
""")
webView = nil
}
deinit {
debugPrint("WebMessageChannel - dealloc")
dispose()
}
}

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macos/Classes/InAppWebView/WebMessage/WebMessageChannelChannelDelegate.swift Normal file
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//
// WebMessageChannelChannelDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 07/05/22.
//
import Foundation
import FlutterMacOS
public class WebMessageChannelChannelDelegate : ChannelDelegate {
private weak var webMessageChannel: WebMessageChannel?
public init(webMessageChannel: WebMessageChannel, channel: FlutterMethodChannel) {
super.init(channel: channel)
self.webMessageChannel = webMessageChannel
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "setWebMessageCallback":
if let _ = webMessageChannel?.webView, let ports = webMessageChannel?.ports, ports.count > 0 {
let index = arguments!["index"] as! Int
let port = ports[index]
do {
try port.setWebMessageCallback { (_) in
result(true)
}
} catch let error as NSError {
result(FlutterError(code: "WebMessageChannel", message: error.domain, details: nil))
}
} else {
result(true)
}
break
case "postMessage":
if let webView = webMessageChannel?.webView, let ports = webMessageChannel?.ports, ports.count > 0 {
let index = arguments!["index"] as! Int
let port = ports[index]
let message = arguments!["message"] as! [String: Any?]
var webMessagePorts: [WebMessagePort] = []
let portsMap = message["ports"] as? [[String: Any?]]
if let portsMap = portsMap {
for portMap in portsMap {
let webMessageChannelId = portMap["webMessageChannelId"] as! String
let index = portMap["index"] as! Int
if let webMessageChannel = webView.webMessageChannels[webMessageChannelId] {
webMessagePorts.append(webMessageChannel.ports[index])
}
}
}
let webMessage = WebMessage(data: message["data"] as? String, ports: webMessagePorts)
do {
try port.postMessage(message: webMessage) { (_) in
result(true)
}
} catch let error as NSError {
result(FlutterError(code: "WebMessageChannel", message: error.domain, details: nil))
}
} else {
result(true)
}
break
case "close":
if let _ = webMessageChannel?.webView, let ports = webMessageChannel?.ports, ports.count > 0 {
let index = arguments!["index"] as! Int
let port = ports[index]
do {
try port.close { (_) in
result(true)
}
} catch let error as NSError {
result(FlutterError(code: "WebMessageChannel", message: error.domain, details: nil))
}
} else {
result(true)
}
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public func onMessage(index: Int64, message: String?) {
let arguments: [String:Any?] = [
"index": index,
"message": message
]
channel?.invokeMethod("onMessage", arguments: arguments)
}
public override func dispose() {
super.dispose()
webMessageChannel = nil
}
deinit {
dispose()
}
}

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//
// WebMessageListener.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/03/21.
//
import Foundation
import WebKit
import FlutterMacOS
public class WebMessageListener : FlutterMethodCallDelegate {
static var METHOD_CHANNEL_NAME_PREFIX = "com.pichillilorenzo/flutter_inappwebview_web_message_listener_"
var jsObjectName: String
var allowedOriginRules: Set<String>
var channelDelegate: WebMessageListenerChannelDelegate?
weak var webView: InAppWebView?
public init(jsObjectName: String, allowedOriginRules: Set<String>) {
self.jsObjectName = jsObjectName
self.allowedOriginRules = allowedOriginRules
super.init()
let channel = FlutterMethodChannel(name: WebMessageListener.METHOD_CHANNEL_NAME_PREFIX + self.jsObjectName,
binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
self.channelDelegate = WebMessageListenerChannelDelegate(webMessageListener: self, channel: channel)
}
public func assertOriginRulesValid() throws {
for (index, originRule) in allowedOriginRules.enumerated() {
if originRule.isEmpty {
throw NSError(domain: "allowedOriginRules[\(index)] is empty", code: 0)
}
if originRule == "*" {
continue
}
if let url = URL(string: originRule) {
guard let scheme = url.scheme else {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
if scheme == "http" || scheme == "https", url.host == nil || url.host!.isEmpty {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
if scheme != "http", scheme != "https", url.host != nil || url.port != nil {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
if url.host == nil || url.host!.isEmpty, url.port != nil {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
if !url.path.isEmpty {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
if let hostname = url.host {
if let firstIndex = hostname.firstIndex(of: "*") {
let distance = hostname.distance(from: hostname.startIndex, to: firstIndex)
if distance != 0 || (distance == 0 && hostname.prefix(2) != "*.") {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
}
if hostname.hasPrefix("[") {
if !hostname.hasSuffix("]") {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
let fromIndex = hostname.index(hostname.startIndex, offsetBy: 1)
let toIndex = hostname.index(hostname.startIndex, offsetBy: hostname.count - 1)
let indexRange = Range<String.Index>(uncheckedBounds: (lower: fromIndex, upper: toIndex))
let ipv6 = String(hostname[indexRange])
if !Util.isIPv6(address: ipv6) {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
}
}
} else {
throw NSError(domain: "allowedOriginRules \(originRule) is invalid", code: 0)
}
}
}
public func initJsInstance(webView: InAppWebView) {
self.webView = webView
if let webView = self.webView {
let jsObjectNameEscaped = jsObjectName.replacingOccurrences(of: "\'", with: "\\'")
let allowedOriginRulesString = allowedOriginRules.map { (allowedOriginRule) -> String in
if allowedOriginRule == "*" {
return "'*'"
}
let rule = URL(string: allowedOriginRule)!
let host = rule.host != nil ? "'" + rule.host!.replacingOccurrences(of: "\'", with: "\\'") + "'" : "null"
return """
{scheme: '\(rule.scheme!)', host: \(host), port: \(rule.port != nil ? String(rule.port!) : "null")}
"""
}.joined(separator: ", ")
let source = """
(function() {
var allowedOriginRules = [\(allowedOriginRulesString)];
var isPageBlank = window.location.href === "about:blank";
var scheme = !isPageBlank ? window.location.protocol.replace(":", "") : null;
var host = !isPageBlank ? window.location.hostname : null;
var port = !isPageBlank ? window.location.port : null;
if (window.\(JAVASCRIPT_BRIDGE_NAME)._isOriginAllowed(allowedOriginRules, scheme, host, port)) {
window['\(jsObjectNameEscaped)'] = new FlutterInAppWebViewWebMessageListener('\(jsObjectNameEscaped)');
}
})();
"""
webView.configuration.userContentController.addPluginScript(PluginScript(
groupName: "WebMessageListener-" + jsObjectName,
source: source,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: false,
messageHandlerNames: ["onWebMessageListenerPostMessageReceived"]
))
webView.configuration.userContentController.sync(scriptMessageHandler: webView)
}
}
public static func fromMap(map: [String:Any?]?) -> WebMessageListener? {
guard let map = map else {
return nil
}
return WebMessageListener(
jsObjectName: map["jsObjectName"] as! String,
allowedOriginRules: Set(map["allowedOriginRules"] as! [String])
)
}
public func isOriginAllowed(scheme: String?, host: String?, port: Int?) -> Bool {
for allowedOriginRule in allowedOriginRules {
if allowedOriginRule == "*" {
return true
}
if scheme == nil || scheme!.isEmpty {
continue
}
if scheme == nil || scheme!.isEmpty, host == nil || host!.isEmpty, port == nil || port == 0 {
continue
}
if let rule = URL(string: allowedOriginRule) {
let rulePort = rule.port == nil || rule.port == 0 ? (rule.scheme == "https" ? 443 : 80) : rule.port!
let currentPort = port == nil || port == 0 ? (scheme == "https" ? 443 : 80) : port!
var IPv6: String? = nil
if let hostname = rule.host, hostname.hasPrefix("[") {
let fromIndex = hostname.index(hostname.startIndex, offsetBy: 1)
let toIndex = hostname.index(hostname.startIndex, offsetBy: hostname.count - 1)
let indexRange = Range<String.Index>(uncheckedBounds: (lower: fromIndex, upper: toIndex))
do {
IPv6 = try Util.normalizeIPv6(address: String(hostname[indexRange]))
} catch {}
}
var hostIPv6: String? = nil
if let host = host, Util.isIPv6(address: host) {
do {
hostIPv6 = try Util.normalizeIPv6(address: host)
} catch {}
}
let schemeAllowed = scheme != nil && !scheme!.isEmpty && scheme == rule.scheme
let hostAllowed = rule.host == nil ||
rule.host!.isEmpty ||
host == rule.host ||
(rule.host!.hasPrefix("*") && host != nil && host!.hasSuffix(rule.host!.split(separator: "*", omittingEmptySubsequences: false)[1])) ||
(hostIPv6 != nil && IPv6 != nil && hostIPv6 == IPv6)
let portAllowed = rulePort == currentPort
if schemeAllowed, hostAllowed, portAllowed {
return true
}
}
}
return false
}
public func dispose() {
channelDelegate?.dispose()
channelDelegate = nil
webView = nil
}
deinit {
debugPrint("WebMessageListener - dealloc")
dispose()
}
}

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//
// WebMessageListenerChannelDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 07/05/22.
//
import Foundation
import FlutterMacOS
public class WebMessageListenerChannelDelegate : ChannelDelegate {
private weak var webMessageListener: WebMessageListener?
public init(webMessageListener: WebMessageListener, channel: FlutterMethodChannel) {
super.init(channel: channel)
self.webMessageListener = webMessageListener
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "postMessage":
if let webView = webMessageListener?.webView, let jsObjectName = webMessageListener?.jsObjectName {
let jsObjectNameEscaped = jsObjectName.replacingOccurrences(of: "\'", with: "\\'")
let messageEscaped = (arguments!["message"] as! String).replacingOccurrences(of: "\'", with: "\\'")
let source = """
(function() {
var webMessageListener = window['\(jsObjectNameEscaped)'];
if (webMessageListener != null) {
var event = {data: '\(messageEscaped)'};
if (webMessageListener.onmessage != null) {
webMessageListener.onmessage(event);
}
for (var listener of webMessageListener.listeners) {
listener(event);
}
}
})();
"""
webView.evaluateJavascript(source: source) { (_) in
result(true)
}
} else {
result(true)
}
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public func onPostMessage(message: String?, sourceOrigin: URL?, isMainFrame: Bool) {
let arguments: [String:Any?] = [
"message": message,
"sourceOrigin": sourceOrigin?.absoluteString,
"isMainFrame": isMainFrame
]
channel?.invokeMethod("onPostMessage", arguments: arguments)
}
public override func dispose() {
super.dispose()
webMessageListener = nil
}
deinit {
dispose()
}
}

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84
macos/Classes/InAppWebView/WebViewChannelDelegateMethods.swift Normal file
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//
// WebViewChannelDelegateMethods.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 08/10/22.
//
import Foundation
public enum WebViewChannelDelegateMethods: String {
case getUrl = "getUrl"
case getTitle = "getTitle"
case getProgress = "getProgress"
case loadUrl = "loadUrl"
case postUrl = "postUrl"
case loadData = "loadData"
case loadFile = "loadFile"
case evaluateJavascript = "evaluateJavascript"
case injectJavascriptFileFromUrl = "injectJavascriptFileFromUrl"
case injectCSSCode = "injectCSSCode"
case injectCSSFileFromUrl = "injectCSSFileFromUrl"
case reload = "reload"
case goBack = "goBack"
case canGoBack = "canGoBack"
case goForward = "goForward"
case canGoForward = "canGoForward"
case goBackOrForward = "goBackOrForward"
case canGoBackOrForward = "canGoBackOrForward"
case stopLoading = "stopLoading"
case isLoading = "isLoading"
case takeScreenshot = "takeScreenshot"
case setSettings = "setSettings"
case getSettings = "getSettings"
case close = "close"
case show = "show"
case hide = "hide"
case getCopyBackForwardList = "getCopyBackForwardList"
case clearCache = "clearCache"
case scrollTo = "scrollTo"
case scrollBy = "scrollBy"
case pauseTimers = "pauseTimers"
case resumeTimers = "resumeTimers"
case printCurrentPage = "printCurrentPage"
case getContentHeight = "getContentHeight"
case zoomBy = "zoomBy"
case reloadFromOrigin = "reloadFromOrigin"
case getOriginalUrl = "getOriginalUrl"
case getZoomScale = "getZoomScale"
case hasOnlySecureContent = "hasOnlySecureContent"
case getSelectedText = "getSelectedText"
case getHitTestResult = "getHitTestResult"
case clearFocus = "clearFocus"
case setContextMenu = "setContextMenu"
case requestFocusNodeHref = "requestFocusNodeHref"
case requestImageRef = "requestImageRef"
case getScrollX = "getScrollX"
case getScrollY = "getScrollY"
case getCertificate = "getCertificate"
case addUserScript = "addUserScript"
case removeUserScript = "removeUserScript"
case removeUserScriptsByGroupName = "removeUserScriptsByGroupName"
case removeAllUserScripts = "removeAllUserScripts"
case callAsyncJavaScript = "callAsyncJavaScript"
case createPdf = "createPdf"
case createWebArchiveData = "createWebArchiveData"
case saveWebArchive = "saveWebArchive"
case isSecureContext = "isSecureContext"
case createWebMessageChannel = "createWebMessageChannel"
case postWebMessage = "postWebMessage"
case addWebMessageListener = "addWebMessageListener"
case canScrollVertically = "canScrollVertically"
case canScrollHorizontally = "canScrollHorizontally"
case pauseAllMediaPlayback = "pauseAllMediaPlayback"
case setAllMediaPlaybackSuspended = "setAllMediaPlaybackSuspended"
case closeAllMediaPresentations = "closeAllMediaPresentations"
case requestMediaPlaybackState = "requestMediaPlaybackState"
case getMetaThemeColor = "getMetaThemeColor"
case isInFullscreen = "isInFullscreen"
case getCameraCaptureState = "getCameraCaptureState"
case setCameraCaptureState = "setCameraCaptureState"
case getMicrophoneCaptureState = "getMicrophoneCaptureState"
case setMicrophoneCaptureState = "setMicrophoneCaptureState"
case loadSimulatedRequest = "loadSimulatedRequest"
}

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import Cocoa
import FlutterMacOS
public class InAppWebViewFlutterPlugin: NSObject, FlutterPlugin {
public static func register(with registrar: FlutterPluginRegistrar) {
SwiftFlutterPlugin.register(with: registrar)
}
}

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//
// InAppWebViewStatic.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 08/12/2019.
//
import Foundation
import WebKit
import FlutterMacOS
public class InAppWebViewStatic: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappwebview_static"
static var registrar: FlutterPluginRegistrar?
static var webViewForUserAgent: WKWebView?
static var defaultUserAgent: String?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: InAppWebViewStatic.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
InAppWebViewStatic.registrar = registrar
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "getDefaultUserAgent":
InAppWebViewStatic.getDefaultUserAgent(completionHandler: { (value) in
result(value)
})
break
case "handlesURLScheme":
let urlScheme = arguments!["urlScheme"] as! String
if #available(macOS 10.13, *) {
result(WKWebView.handlesURLScheme(urlScheme))
} else {
result(false)
}
break
default:
result(FlutterMethodNotImplemented)
break
}
}
static public func getDefaultUserAgent(completionHandler: @escaping (_ value: String?) -> Void) {
if defaultUserAgent == nil {
InAppWebViewStatic.webViewForUserAgent = WKWebView()
InAppWebViewStatic.webViewForUserAgent?.evaluateJavaScript("navigator.userAgent") { (value, error) in
if error != nil {
print("Error occured to get userAgent")
self.webViewForUserAgent = nil
completionHandler(nil)
return
}
if let unwrappedUserAgent = value as? String {
InAppWebViewStatic.defaultUserAgent = unwrappedUserAgent
completionHandler(defaultUserAgent)
} else {
print("Failed to get userAgent")
}
self.webViewForUserAgent = nil
}
} else {
completionHandler(defaultUserAgent)
}
}
public override func dispose() {
super.dispose()
InAppWebViewStatic.registrar = nil
InAppWebViewStatic.webViewForUserAgent = nil
InAppWebViewStatic.defaultUserAgent = nil
}
deinit {
dispose()
}
}

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macos/Classes/LeakAvoider.swift Executable file
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//
// LeakAvoider.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 15/12/2019.
//
import Foundation
import FlutterMacOS
public class LeakAvoider: NSObject {
weak var delegate : FlutterMethodCallDelegate?
init(delegate: FlutterMethodCallDelegate) {
super.init()
self.delegate = delegate
}
public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
self.delegate?.handle(call, result: result)
}
deinit {
debugPrint("LeakAvoider - dealloc")
}
}

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macos/Classes/MyCookieManager.swift Executable file
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//
// MyCookieManager.swift
// flutter_inappwebview
//
// Created by Lorenzo on 26/10/18.
//
import Foundation
import WebKit
import FlutterMacOS
@available(macOS 10.13, *)
public class MyCookieManager: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappwebview_cookiemanager"
static var registrar: FlutterPluginRegistrar?
static var httpCookieStore: WKHTTPCookieStore?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: MyCookieManager.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
MyCookieManager.registrar = registrar
MyCookieManager.httpCookieStore = WKWebsiteDataStore.default().httpCookieStore
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "setCookie":
let url = arguments!["url"] as! String
let name = arguments!["name"] as! String
let value = arguments!["value"] as! String
let path = arguments!["path"] as! String
var expiresDate: Int64?
if let expiresDateString = arguments!["expiresDate"] as? String {
expiresDate = Int64(expiresDateString)
}
let maxAge = arguments!["maxAge"] as? Int64
let isSecure = arguments!["isSecure"] as? Bool
let isHttpOnly = arguments!["isHttpOnly"] as? Bool
let sameSite = arguments!["sameSite"] as? String
let domain = arguments!["domain"] as? String
MyCookieManager.setCookie(url: url,
name: name,
value: value,
path: path,
domain: domain,
expiresDate: expiresDate,
maxAge: maxAge,
isSecure: isSecure,
isHttpOnly: isHttpOnly,
sameSite: sameSite,
result: result)
break
case "getCookies":
let url = arguments!["url"] as! String
MyCookieManager.getCookies(url: url, result: result)
break
case "getAllCookies":
MyCookieManager.getAllCookies(result: result)
break
case "deleteCookie":
let url = arguments!["url"] as! String
let name = arguments!["name"] as! String
let path = arguments!["path"] as! String
let domain = arguments!["domain"] as? String
MyCookieManager.deleteCookie(url: url, name: name, path: path, domain: domain, result: result)
break;
case "deleteCookies":
let url = arguments!["url"] as! String
let path = arguments!["path"] as! String
let domain = arguments!["domain"] as? String
MyCookieManager.deleteCookies(url: url, path: path, domain: domain, result: result)
break;
case "deleteAllCookies":
MyCookieManager.deleteAllCookies(result: result)
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public static func setCookie(url: String,
name: String,
value: String,
path: String,
domain: String?,
expiresDate: Int64?,
maxAge: Int64?,
isSecure: Bool?,
isHttpOnly: Bool?,
sameSite: String?,
result: @escaping FlutterResult) {
guard let httpCookieStore = MyCookieManager.httpCookieStore else {
result(false)
return
}
var properties: [HTTPCookiePropertyKey: Any] = [:]
properties[.originURL] = url
properties[.name] = name
properties[.value] = value
properties[.path] = path
if domain != nil {
properties[.domain] = domain
}
if expiresDate != nil {
// convert from milliseconds
properties[.expires] = Date(timeIntervalSince1970: TimeInterval(Double(expiresDate!)/1000))
}
if maxAge != nil {
properties[.maximumAge] = String(maxAge!)
}
if isSecure != nil && isSecure! {
properties[.secure] = "TRUE"
}
if isHttpOnly != nil && isHttpOnly! {
properties[.init("HttpOnly")] = "YES"
}
if sameSite != nil {
if #available(macOS 10.15, *) {
var sameSiteValue = HTTPCookieStringPolicy(rawValue: "None")
switch sameSite {
case "Lax":
sameSiteValue = HTTPCookieStringPolicy.sameSiteLax
case "Strict":
sameSiteValue = HTTPCookieStringPolicy.sameSiteStrict
default:
break
}
properties[.sameSitePolicy] = sameSiteValue
} else {
properties[.init("SameSite")] = sameSite
}
}
let cookie = HTTPCookie(properties: properties)!
httpCookieStore.setCookie(cookie, completionHandler: {() in
result(true)
})
}
public static func getCookies(url: String, result: @escaping FlutterResult) {
var cookieList: [[String: Any?]] = []
guard let httpCookieStore = MyCookieManager.httpCookieStore else {
result(cookieList)
return
}
if let urlHost = URL(string: url)?.host {
httpCookieStore.getAllCookies { (cookies) in
for cookie in cookies {
if urlHost.hasSuffix(cookie.domain) || ".\(urlHost)".hasSuffix(cookie.domain) {
var sameSite: String? = nil
if #available(macOS 10.15, *) {
if let sameSiteValue = cookie.sameSitePolicy?.rawValue {
sameSite = sameSiteValue.prefix(1).capitalized + sameSiteValue.dropFirst()
}
}
var expiresDateTimestamp: Int64 = -1
if let expiresDate = cookie.expiresDate?.timeIntervalSince1970 {
// convert to milliseconds
expiresDateTimestamp = Int64(expiresDate * 1000)
}
cookieList.append([
"name": cookie.name,
"value": cookie.value,
"expiresDate": expiresDateTimestamp != -1 ? expiresDateTimestamp : nil,
"isSessionOnly": cookie.isSessionOnly,
"domain": cookie.domain,
"sameSite": sameSite,
"isSecure": cookie.isSecure,
"isHttpOnly": cookie.isHTTPOnly,
"path": cookie.path,
])
}
}
result(cookieList)
}
return
} else {
print("Cannot get WebView cookies. No HOST found for URL: \(url)")
}
result(cookieList)
}
public static func getAllCookies(result: @escaping FlutterResult) {
var cookieList: [[String: Any?]] = []
guard let httpCookieStore = MyCookieManager.httpCookieStore else {
result(cookieList)
return
}
httpCookieStore.getAllCookies { (cookies) in
for cookie in cookies {
var sameSite: String? = nil
if #available(macOS 10.15, *) {
if let sameSiteValue = cookie.sameSitePolicy?.rawValue {
sameSite = sameSiteValue.prefix(1).capitalized + sameSiteValue.dropFirst()
}
}
var expiresDateTimestamp: Int64 = -1
if let expiresDate = cookie.expiresDate?.timeIntervalSince1970 {
// convert to milliseconds
expiresDateTimestamp = Int64(expiresDate * 1000)
}
cookieList.append([
"name": cookie.name,
"value": cookie.value,
"expiresDate": expiresDateTimestamp != -1 ? expiresDateTimestamp : nil,
"isSessionOnly": cookie.isSessionOnly,
"domain": cookie.domain,
"sameSite": sameSite,
"isSecure": cookie.isSecure,
"isHttpOnly": cookie.isHTTPOnly,
"path": cookie.path,
])
}
result(cookieList)
}
}
public static func deleteCookie(url: String, name: String, path: String, domain: String?, result: @escaping FlutterResult) {
guard let httpCookieStore = MyCookieManager.httpCookieStore else {
result(false)
return
}
var domain = domain
httpCookieStore.getAllCookies { (cookies) in
for cookie in cookies {
var originURL = url
if cookie.properties![.originURL] is String {
originURL = cookie.properties![.originURL] as! String
}
else if cookie.properties![.originURL] is URL {
originURL = (cookie.properties![.originURL] as! URL).absoluteString
}
if domain == nil, let domainUrl = URL(string: originURL) {
domain = domainUrl.host
}
if let domain = domain, cookie.domain == domain, cookie.name == name, cookie.path == path {
httpCookieStore.delete(cookie, completionHandler: {
result(true)
})
return
}
}
result(false)
}
}
public static func deleteCookies(url: String, path: String, domain: String?, result: @escaping FlutterResult) {
guard let httpCookieStore = MyCookieManager.httpCookieStore else {
result(false)
return
}
var domain = domain
httpCookieStore.getAllCookies { (cookies) in
for cookie in cookies {
var originURL = url
if cookie.properties![.originURL] is String {
originURL = cookie.properties![.originURL] as! String
}
else if cookie.properties![.originURL] is URL {
originURL = (cookie.properties![.originURL] as! URL).absoluteString
}
if domain == nil, let domainUrl = URL(string: originURL) {
domain = domainUrl.host
}
if let domain = domain, cookie.domain == domain, cookie.path == path {
httpCookieStore.delete(cookie, completionHandler: nil)
}
}
result(true)
}
}
public static func deleteAllCookies(result: @escaping FlutterResult) {
let websiteDataTypes = NSSet(array: [WKWebsiteDataTypeCookies])
let date = NSDate(timeIntervalSince1970: 0)
WKWebsiteDataStore.default().removeData(ofTypes: websiteDataTypes as! Set<String>, modifiedSince: date as Date, completionHandler:{
result(true)
})
}
public override func dispose() {
super.dispose()
MyCookieManager.registrar = nil
MyCookieManager.httpCookieStore = nil
}
deinit {
dispose()
}
}

112
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//
// MyWebStorageManager.swift
// connectivity
//
// Created by Lorenzo Pichilli on 16/12/2019.
//
import Foundation
import WebKit
import FlutterMacOS
public class MyWebStorageManager: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappwebview_webstoragemanager"
static var registrar: FlutterPluginRegistrar?
static var websiteDataStore: WKWebsiteDataStore?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: MyWebStorageManager.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
MyWebStorageManager.registrar = registrar
MyWebStorageManager.websiteDataStore = WKWebsiteDataStore.default()
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "fetchDataRecords":
let dataTypes = Set(arguments!["dataTypes"] as! [String])
MyWebStorageManager.fetchDataRecords(dataTypes: dataTypes, result: result)
break
case "removeDataFor":
let dataTypes = Set(arguments!["dataTypes"] as! [String])
let recordList = arguments!["recordList"] as! [[String: Any?]]
MyWebStorageManager.removeDataFor(dataTypes: dataTypes, recordList: recordList, result: result)
break
case "removeDataModifiedSince":
let dataTypes = Set(arguments!["dataTypes"] as! [String])
let timestamp = arguments!["timestamp"] as! Int64
MyWebStorageManager.removeDataModifiedSince(dataTypes: dataTypes, timestamp: timestamp, result: result)
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public static func fetchDataRecords(dataTypes: Set<String>, result: @escaping FlutterResult) {
var recordList: [[String: Any?]] = []
guard let websiteDataStore = MyWebStorageManager.websiteDataStore else {
result(recordList)
return
}
websiteDataStore.fetchDataRecords(ofTypes: dataTypes) { (data) in
for record in data {
recordList.append([
"displayName": record.displayName,
"dataTypes": record.dataTypes.map({ (dataType) -> String in
return dataType
})
])
}
result(recordList)
}
}
public static func removeDataFor(dataTypes: Set<String>, recordList: [[String: Any?]], result: @escaping FlutterResult) {
var records: [WKWebsiteDataRecord] = []
guard let websiteDataStore = MyWebStorageManager.websiteDataStore else {
result(false)
return
}
websiteDataStore.fetchDataRecords(ofTypes: dataTypes) { (data) in
for record in data {
for r in recordList {
let displayName = r["displayName"] as! String
if (record.displayName == displayName) {
records.append(record)
break
}
}
}
websiteDataStore.removeData(ofTypes: dataTypes, for: records) {
result(true)
}
}
}
public static func removeDataModifiedSince(dataTypes: Set<String>, timestamp: Int64, result: @escaping FlutterResult) {
guard let websiteDataStore = MyWebStorageManager.websiteDataStore else {
result(false)
return
}
let date = NSDate(timeIntervalSince1970: TimeInterval(timestamp))
websiteDataStore.removeData(ofTypes: dataTypes, modifiedSince: date as Date) {
result(true)
}
}
public override func dispose() {
super.dispose()
MyWebStorageManager.registrar = nil
MyWebStorageManager.websiteDataStore = nil
}
deinit {
dispose()
}
}

66
macos/Classes/PlatformUtil.swift Normal file
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//
// PlatformUtil.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 01/03/21.
//
import Foundation
import FlutterMacOS
public class PlatformUtil: ChannelDelegate {
static let METHOD_CHANNEL_NAME = "com.pichillilorenzo/flutter_inappwebview_platformutil"
static var registrar: FlutterPluginRegistrar?
init(registrar: FlutterPluginRegistrar) {
super.init(channel: FlutterMethodChannel(name: PlatformUtil.METHOD_CHANNEL_NAME, binaryMessenger: registrar.messenger))
InAppWebViewStatic.registrar = registrar
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "getSystemVersion":
result(ProcessInfo.processInfo.operatingSystemVersionString)
break
case "formatDate":
let date = arguments!["date"] as! Int64
let format = arguments!["format"] as! String
let locale = PlatformUtil.getLocaleFromString(locale: arguments!["locale"] as? String)
let timezone = TimeZone.init(abbreviation: arguments!["timezone"] as? String ?? "UTC")!
result(PlatformUtil.formatDate(date: date, format: format, locale: locale, timezone: timezone))
break
default:
result(FlutterMethodNotImplemented)
break
}
}
static public func getLocaleFromString(locale: String?) -> Locale {
guard let locale = locale else {
return Locale.init(identifier: "en_US")
}
return Locale.init(identifier: locale)
}
static public func getDateFromMilliseconds(date: Int64) -> Date {
return Date(timeIntervalSince1970: TimeInterval(Double(date)/1000))
}
static public func formatDate(date: Int64, format: String, locale: Locale, timezone: TimeZone) -> String {
let formatter = DateFormatter()
formatter.dateFormat = format
formatter.timeZone = timezone
return formatter.string(from: PlatformUtil.getDateFromMilliseconds(date: date))
}
public override func dispose() {
super.dispose()
PlatformUtil.registrar = nil
}
deinit {
dispose()
}
}

21
macos/Classes/PluginScriptsJS/CallAsyncJavaScriptBelowIOS14WrapperJS.swift Normal file
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//
// CallAsyncJavaScriptBelowIOS14WrapperJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let CALL_ASYNC_JAVASCRIPT_BELOW_IOS_14_WRAPPER_JS = """
(function(obj) {
(async function(\(PluginScriptsUtil.VAR_FUNCTION_ARGUMENT_NAMES) {
\(PluginScriptsUtil.VAR_FUNCTION_BODY)
})(\(PluginScriptsUtil.VAR_FUNCTION_ARGUMENT_VALUES)).then(function(value) {
window.webkit.messageHandlers['onCallAsyncJavaScriptResultBelowIOS14Received'].postMessage({'value': value, 'error': null, 'resultUuid': '\(PluginScriptsUtil.VAR_RESULT_UUID)'});
}).catch(function(error) {
window.webkit.messageHandlers['onCallAsyncJavaScriptResultBelowIOS14Received'].postMessage({'value': null, 'error': error + '', 'resultUuid': '\(PluginScriptsUtil.VAR_RESULT_UUID)'});
});
return null;
})(\(PluginScriptsUtil.VAR_FUNCTION_ARGUMENTS_OBJ));
"""

58
macos/Classes/PluginScriptsJS/ConsoleLogJS.swift Normal file
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//
// ConsoleLogJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let CONSOLE_LOG_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_CONSOLE_LOG_JS_PLUGIN_SCRIPT"
let CONSOLE_LOG_JS_PLUGIN_SCRIPT = PluginScript(
groupName: CONSOLE_LOG_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: CONSOLE_LOG_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: true,
messageHandlerNames: ["consoleLog", "consoleDebug", "consoleError", "consoleInfo", "consoleWarn"])
// the message needs to be concatenated with '' in order to have the same behavior like on Android
let CONSOLE_LOG_JS_SOURCE = """
(function(console) {
var oldLogs = {
'consoleLog': console.log,
'consoleDebug': console.debug,
'consoleError': console.error,
'consoleInfo': console.info,
'consoleWarn': console.warn
};
for (var k in oldLogs) {
(function(oldLog) {
console[oldLog.replace('console', '').toLowerCase()] = function() {
oldLogs[oldLog].apply(null, arguments);
var args = arguments;
// on iOS, for some reason, accessing the arguments object synchronously can throw some errors, such as "TypeError"
// see https://github.com/pichillilorenzo/flutter_inappwebview/issues/776
setTimeout(function() {
var message = '';
for (var i in args) {
if (message == '') {
message += args[i];
}
else {
message += ' ' + args[i];
}
}
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
window.webkit.messageHandlers[oldLog].postMessage({'message': message, '_windowId': _windowId});
});
}
})(k);
}
})(window.console);
"""

36
macos/Classes/PluginScriptsJS/EnableViewportScaleJS.swift Normal file
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//
// EnableViewportScaleJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let ENABLE_VIEWPORT_SCALE_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ENABLE_VIEWPORT_SCALE_JS_PLUGIN_SCRIPT"
let ENABLE_VIEWPORT_SCALE_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ENABLE_VIEWPORT_SCALE_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: ENABLE_VIEWPORT_SCALE_JS_SOURCE,
injectionTime: .atDocumentEnd,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let ENABLE_VIEWPORT_SCALE_JS_SOURCE = """
(function() {
var meta = document.createElement('meta');
meta.setAttribute('name', 'viewport');
meta.setAttribute('content', 'width=device-width');
document.getElementsByTagName('head')[0].appendChild(meta);
})()
"""
let NOT_ENABLE_VIEWPORT_SCALE_JS_SOURCE = """
(function() {
var meta = document.createElement('meta');
meta.setAttribute('name', 'viewport');
meta.setAttribute('content', window.\(JAVASCRIPT_BRIDGE_NAME)._originalViewPortMetaTagContent);
document.getElementsByTagName('head')[0].appendChild(meta);
})()
"""

73
macos/Classes/PluginScriptsJS/FindElementsAtPointJS.swift Normal file
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//
// FindElementsAtPointJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let FIND_ELEMENTS_AT_POINT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_FIND_ELEMENTS_AT_POINT_JS_PLUGIN_SCRIPT"
let FIND_ELEMENTS_AT_POINT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: FIND_ELEMENTS_AT_POINT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: FIND_ELEMENTS_AT_POINT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
/**
https://developer.android.com/reference/android/webkit/WebView.HitTestResult
*/
let FIND_ELEMENTS_AT_POINT_JS_SOURCE = """
window.\(JAVASCRIPT_BRIDGE_NAME)._findElementsAtPoint = function(x, y) {
var hitTestResultType = {
UNKNOWN_TYPE: 0,
PHONE_TYPE: 2,
GEO_TYPE: 3,
EMAIL_TYPE: 4,
IMAGE_TYPE: 5,
SRC_ANCHOR_TYPE: 7,
SRC_IMAGE_ANCHOR_TYPE: 8,
EDIT_TEXT_TYPE: 9
};
var element = document.elementFromPoint(x, y);
var data = {
type: 0,
extra: null
};
while (element) {
if (element.tagName === 'IMG' && element.src) {
if (element.parentNode && element.parentNode.tagName === 'A' && element.parentNode.href) {
data.type = hitTestResultType.SRC_IMAGE_ANCHOR_TYPE;
} else {
data.type = hitTestResultType.IMAGE_TYPE;
}
data.extra = element.src;
break;
} else if (element.tagName === 'A' && element.href) {
if (element.href.indexOf('mailto:') === 0) {
data.type = hitTestResultType.EMAIL_TYPE;
data.extra = element.href.replace('mailto:', '');
} else if (element.href.indexOf('tel:') === 0) {
data.type = hitTestResultType.PHONE_TYPE;
data.extra = element.href.replace('tel:', '');
} else if (element.href.indexOf('geo:') === 0) {
data.type = hitTestResultType.GEO_TYPE;
data.extra = element.href.replace('geo:', '');
} else {
data.type = hitTestResultType.SRC_ANCHOR_TYPE;
data.extra = element.href;
}
break;
} else if (
(element.tagName === 'INPUT' && ['text', 'email', 'password', 'number', 'search', 'tel', 'url'].indexOf(element.type) >= 0) ||
element.tagName === 'TEXTAREA') {
data.type = hitTestResultType.EDIT_TEXT_TYPE
}
element = element.parentNode;
}
return data;
}
"""

187
macos/Classes/PluginScriptsJS/FindTextHighlightJS.swift Normal file
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//
// FindTextHighlightJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let FIND_TEXT_HIGHLIGHT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_FIND_TEXT_HIGHLIGHT_JS_PLUGIN_SCRIPT"
let FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._searchResultCount"
let FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._currentHighlight"
let FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._isDoneCounting"
let FIND_TEXT_HIGHLIGHT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: FIND_TEXT_HIGHLIGHT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: FIND_TEXT_HIGHLIGHT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: ["onFindResultReceived"])
let FIND_TEXT_HIGHLIGHT_JS_SOURCE = """
\(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE) = 0;
\(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE) = 0;
\(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE) = false;
window.\(JAVASCRIPT_BRIDGE_NAME)._findAllAsyncForElement = function(element, keyword) {
if (element) {
if (element.nodeType == 3) {
// Text node
var elementTmp = element;
while (true) {
var value = elementTmp.nodeValue; // Search for keyword in text node
var idx = value.toLowerCase().indexOf(keyword);
if (idx < 0) break;
var span = document.createElement("span");
var text = document.createTextNode(value.substr(idx, keyword.length));
span.appendChild(text);
span.setAttribute(
"id",
"\(JAVASCRIPT_BRIDGE_NAME)_SEARCH_WORD_" + \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE)
);
span.setAttribute("class", "\(JAVASCRIPT_BRIDGE_NAME)_Highlight");
var backgroundColor = \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE) == 0 ? "#FF9732" : "#FFFF00";
span.setAttribute("style", "color: #000 !important; background: " + backgroundColor + " !important; padding: 0px !important; margin: 0px !important; border: 0px !important;");
text = document.createTextNode(value.substr(idx + keyword.length));
element.deleteData(idx, value.length - idx);
var next = element.nextSibling;
element.parentNode.insertBefore(span, next);
element.parentNode.insertBefore(text, next);
element = text;
\(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE)++;
elementTmp = document.createTextNode(
value.substr(idx + keyword.length)
);
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
window.webkit.messageHandlers["onFindResultReceived"].postMessage(
{
'findResult': {
'activeMatchOrdinal': \(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE),
'numberOfMatches': \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE),
'isDoneCounting': \(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE)
},
'_windowId': _windowId
}
);
}
} else if (element.nodeType == 1) {
// Element node
if (
element.style.display != "none" &&
element.nodeName.toLowerCase() != "select"
) {
for (var i = element.childNodes.length - 1; i >= 0; i--) {
window.\(JAVASCRIPT_BRIDGE_NAME)._findAllAsyncForElement(
element.childNodes[element.childNodes.length - 1 - i],
keyword
);
}
}
}
}
}
// the main entry point to start the search
window.\(JAVASCRIPT_BRIDGE_NAME)._findAllAsync = function(keyword) {
window.\(JAVASCRIPT_BRIDGE_NAME)._clearMatches();
window.\(JAVASCRIPT_BRIDGE_NAME)._findAllAsyncForElement(document.body, keyword.toLowerCase());
\(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE) = true;
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
window.webkit.messageHandlers["onFindResultReceived"].postMessage(
{
'findResult': {
'activeMatchOrdinal': \(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE),
'numberOfMatches': \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE),
'isDoneCounting': \(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE)
},
'_windowId': _windowId
}
);
}
// helper function, recursively removes the highlights in elements and their childs
window.\(JAVASCRIPT_BRIDGE_NAME)._clearMatchesForElement = function(element) {
if (element) {
if (element.nodeType == 1) {
if (element.getAttribute("class") == "\(JAVASCRIPT_BRIDGE_NAME)_Highlight") {
var text = element.removeChild(element.firstChild);
element.parentNode.insertBefore(text, element);
element.parentNode.removeChild(element);
return true;
} else {
var normalize = false;
for (var i = element.childNodes.length - 1; i >= 0; i--) {
if (window.\(JAVASCRIPT_BRIDGE_NAME)._clearMatchesForElement(element.childNodes[i])) {
normalize = true;
}
}
if (normalize) {
element.normalize();
}
}
}
}
return false;
}
// the main entry point to remove the highlights
window.\(JAVASCRIPT_BRIDGE_NAME)._clearMatches = function() {
\(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE) = 0;
\(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE) = 0;
\(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE) = false;
window.\(JAVASCRIPT_BRIDGE_NAME)._clearMatchesForElement(document.body);
}
window.\(JAVASCRIPT_BRIDGE_NAME)._findNext = function(forward) {
if (\(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE) <= 0) return;
var idx = \(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE) + (forward ? +1 : -1);
idx =
idx < 0
? \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE) - 1
: idx >= \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE)
? 0
: idx;
\(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE) = idx;
var scrollTo = document.getElementById("\(JAVASCRIPT_BRIDGE_NAME)_SEARCH_WORD_" + idx);
if (scrollTo) {
var highlights = document.getElementsByClassName("\(JAVASCRIPT_BRIDGE_NAME)_Highlight");
for (var i = 0; i < highlights.length; i++) {
var span = highlights[i];
span.style.backgroundColor = "#FFFF00";
}
scrollTo.style.backgroundColor = "#FF9732";
scrollTo.scrollIntoView({
behavior: "auto",
block: "center"
});
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
window.webkit.messageHandlers["onFindResultReceived"].postMessage(
{
'findResult': {
'activeMatchOrdinal': \(FIND_TEXT_HIGHLIGHT_CURRENT_HIGHLIGHT_JS_SOURCE),
'numberOfMatches': \(FIND_TEXT_HIGHLIGHT_SEARCH_RESULT_COUNT_JS_SOURCE),
'isDoneCounting': \(FIND_TEXT_HIGHLIGHT_IS_DONE_COUNTING_JS_SOURCE)
},
'_windowId': _windowId
}
);
}
}
"""

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macos/Classes/PluginScriptsJS/InterceptAjaxRequestJS.swift Normal file
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//
// InterceptAjaxRequestsJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let INTERCEPT_AJAX_REQUEST_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_INTERCEPT_AJAX_REQUEST_JS_PLUGIN_SCRIPT"
let FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._useShouldInterceptAjaxRequest"
let INTERCEPT_AJAX_REQUEST_JS_PLUGIN_SCRIPT = PluginScript(
groupName: INTERCEPT_AJAX_REQUEST_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: INTERCEPT_AJAX_REQUEST_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: true,
messageHandlerNames: [])
let INTERCEPT_AJAX_REQUEST_JS_SOURCE = """
\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) = true;
(function(ajax) {
var send = ajax.prototype.send;
var open = ajax.prototype.open;
var setRequestHeader = ajax.prototype.setRequestHeader;
ajax.prototype._flutter_inappwebview_url = null;
ajax.prototype._flutter_inappwebview_method = null;
ajax.prototype._flutter_inappwebview_isAsync = null;
ajax.prototype._flutter_inappwebview_user = null;
ajax.prototype._flutter_inappwebview_password = null;
ajax.prototype._flutter_inappwebview_password = null;
ajax.prototype._flutter_inappwebview_already_onreadystatechange_wrapped = false;
ajax.prototype._flutter_inappwebview_request_headers = {};
function convertRequestResponse(request, callback) {
if (request.response != null && request.responseType != null) {
switch (request.responseType) {
case 'arraybuffer':
callback(new Uint8Array(request.response));
return;
case 'blob':
const reader = new FileReader();
reader.addEventListener('loadend', function() {
callback(new Uint8Array(reader.result));
});
reader.readAsArrayBuffer(blob);
return;
case 'document':
callback(request.response.documentElement.outerHTML);
return;
case 'json':
callback(request.response);
return;
};
}
callback(null);
};
ajax.prototype.open = function(method, url, isAsync, user, password) {
isAsync = (isAsync != null) ? isAsync : true;
this._flutter_inappwebview_url = url;
this._flutter_inappwebview_method = method;
this._flutter_inappwebview_isAsync = isAsync;
this._flutter_inappwebview_user = user;
this._flutter_inappwebview_password = password;
this._flutter_inappwebview_request_headers = {};
open.call(this, method, url, isAsync, user, password);
};
ajax.prototype.setRequestHeader = function(header, value) {
this._flutter_inappwebview_request_headers[header] = value;
setRequestHeader.call(this, header, value);
};
function handleEvent(e) {
var self = this;
if (\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == null || \(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == true) {
var headers = this.getAllResponseHeaders();
var responseHeaders = {};
if (headers != null) {
var arr = headers.trim().split(/[\\r\\n]+/);
arr.forEach(function (line) {
var parts = line.split(': ');
var header = parts.shift();
var value = parts.join(': ');
responseHeaders[header] = value;
});
}
convertRequestResponse(this, function(response) {
var ajaxRequest = {
method: self._flutter_inappwebview_method,
url: self._flutter_inappwebview_url,
isAsync: self._flutter_inappwebview_isAsync,
user: self._flutter_inappwebview_user,
password: self._flutter_inappwebview_password,
withCredentials: self.withCredentials,
headers: self._flutter_inappwebview_request_headers,
readyState: self.readyState,
status: self.status,
responseURL: self.responseURL,
responseType: self.responseType,
response: response,
responseText: (self.responseType == 'text' || self.responseType == '') ? self.responseText : null,
responseXML: (self.responseType == 'document' && self.responseXML != null) ? self.responseXML.documentElement.outerHTML : null,
statusText: self.statusText,
responseHeaders, responseHeaders,
event: {
type: e.type,
loaded: e.loaded,
lengthComputable: e.lengthComputable,
total: e.total
}
};
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('onAjaxProgress', ajaxRequest).then(function(result) {
if (result != null) {
switch (result) {
case 0:
self.abort();
return;
};
}
});
});
}
};
ajax.prototype.send = function(data) {
var self = this;
if (\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == null || \(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == true) {
if (!this._flutter_inappwebview_already_onreadystatechange_wrapped) {
this._flutter_inappwebview_already_onreadystatechange_wrapped = true;
var onreadystatechange = this.onreadystatechange;
this.onreadystatechange = function() {
if (\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == null || \(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_AJAX_REQUEST_JS_SOURCE) == true) {
var headers = this.getAllResponseHeaders();
var responseHeaders = {};
if (headers != null) {
var arr = headers.trim().split(/[\\r\\n]+/);
arr.forEach(function (line) {
var parts = line.split(': ');
var header = parts.shift();
var value = parts.join(': ');
responseHeaders[header] = value;
});
}
convertRequestResponse(this, function(response) {
var ajaxRequest = {
method: self._flutter_inappwebview_method,
url: self._flutter_inappwebview_url,
isAsync: self._flutter_inappwebview_isAsync,
user: self._flutter_inappwebview_user,
password: self._flutter_inappwebview_password,
withCredentials: self.withCredentials,
headers: self._flutter_inappwebview_request_headers,
readyState: self.readyState,
status: self.status,
responseURL: self.responseURL,
responseType: self.responseType,
response: response,
responseText: (self.responseType == 'text' || self.responseType == '') ? self.responseText : null,
responseXML: (self.responseType == 'document' && self.responseXML != null) ? self.responseXML.documentElement.outerHTML : null,
statusText: self.statusText,
responseHeaders: responseHeaders
};
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('onAjaxReadyStateChange', ajaxRequest).then(function(result) {
if (result != null) {
switch (result) {
case 0:
self.abort();
return;
};
}
if (onreadystatechange != null) {
onreadystatechange();
}
});
});
} else if (onreadystatechange != null) {
onreadystatechange();
}
};
}
this.addEventListener('loadstart', handleEvent);
this.addEventListener('load', handleEvent);
this.addEventListener('loadend', handleEvent);
this.addEventListener('progress', handleEvent);
this.addEventListener('error', handleEvent);
this.addEventListener('abort', handleEvent);
this.addEventListener('timeout', handleEvent);
\(JAVASCRIPT_UTIL_VAR_NAME).convertBodyRequest(data).then(function(data) {
var ajaxRequest = {
data: data,
method: self._flutter_inappwebview_method,
url: self._flutter_inappwebview_url,
isAsync: self._flutter_inappwebview_isAsync,
user: self._flutter_inappwebview_user,
password: self._flutter_inappwebview_password,
withCredentials: self.withCredentials,
headers: self._flutter_inappwebview_request_headers,
responseType: self.responseType
};
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('shouldInterceptAjaxRequest', ajaxRequest).then(function(result) {
if (result != null) {
switch (result) {
case 0:
self.abort();
return;
};
if (result.data != null && !\(JAVASCRIPT_UTIL_VAR_NAME).isString(result.data) && result.data.length > 0) {
var bodyString = \(JAVASCRIPT_UTIL_VAR_NAME).arrayBufferToString(result.data);
if (\(JAVASCRIPT_UTIL_VAR_NAME).isBodyFormData(bodyString)) {
var formDataContentType = \(JAVASCRIPT_UTIL_VAR_NAME).getFormDataContentType(bodyString);
if (result.headers != null) {
result.headers['Content-Type'] = result.headers['Content-Type'] == null ? formDataContentType : result.headers['Content-Type'];
} else {
result.headers = { 'Content-Type': formDataContentType };
}
}
}
if (\(JAVASCRIPT_UTIL_VAR_NAME).isString(result.data) || result.data == null) {
data = result.data;
} else if (result.data.length > 0) {
data = new Uint8Array(result.data);
}
self.withCredentials = result.withCredentials;
if (result.responseType != null) {
self.responseType = result.responseType;
};
if (result.headers != null) {
for (var header in result.headers) {
var value = result.headers[header];
var flutter_inappwebview_value = self._flutter_inappwebview_request_headers[header];
if (flutter_inappwebview_value == null) {
self._flutter_inappwebview_request_headers[header] = value;
} else {
self._flutter_inappwebview_request_headers[header] += ', ' + value;
}
setRequestHeader.call(self, header, value);
};
}
if ((self._flutter_inappwebview_method != result.method && result.method != null) || (self._flutter_inappwebview_url != result.url && result.url != null)) {
self.abort();
self.open(result.method, result.url, result.isAsync, result.user, result.password);
return;
}
}
send.call(self, data);
});
});
} else {
send.call(this, data);
}
};
})(window.XMLHttpRequest);
"""

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macos/Classes/PluginScriptsJS/InterceptFetchRequestJS.swift Normal file
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//
// InterceptFetchRequestsJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let INTERCEPT_FETCH_REQUEST_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_INTERCEPT_FETCH_REQUEST_JS_PLUGIN_SCRIPT"
let FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_FETCH_REQUEST_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._useShouldInterceptFetchRequest"
let INTERCEPT_FETCH_REQUEST_JS_PLUGIN_SCRIPT = PluginScript(
groupName: INTERCEPT_FETCH_REQUEST_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: INTERCEPT_FETCH_REQUEST_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: true,
messageHandlerNames: [])
let INTERCEPT_FETCH_REQUEST_JS_SOURCE = """
\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_FETCH_REQUEST_JS_SOURCE) = true;
(function(fetch) {
if (fetch == null) {
return;
}
window.fetch = async function(resource, init) {
if (\(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_FETCH_REQUEST_JS_SOURCE) == null || \(FLAG_VARIABLE_FOR_SHOULD_INTERCEPT_FETCH_REQUEST_JS_SOURCE) == true) {
var fetchRequest = {
url: null,
method: null,
headers: null,
body: null,
mode: null,
credentials: null,
cache: null,
redirect: null,
referrer: null,
referrerPolicy: null,
integrity: null,
keepalive: null
};
if (resource instanceof Request) {
fetchRequest.url = resource.url;
fetchRequest.method = resource.method;
fetchRequest.headers = resource.headers;
fetchRequest.body = resource.body;
fetchRequest.mode = resource.mode;
fetchRequest.credentials = resource.credentials;
fetchRequest.cache = resource.cache;
fetchRequest.redirect = resource.redirect;
fetchRequest.referrer = resource.referrer;
fetchRequest.referrerPolicy = resource.referrerPolicy;
fetchRequest.integrity = resource.integrity;
fetchRequest.keepalive = resource.keepalive;
} else {
fetchRequest.url = resource != null ? resource.toString() : null;
if (init != null) {
fetchRequest.method = init.method;
fetchRequest.headers = init.headers;
fetchRequest.body = init.body;
fetchRequest.mode = init.mode;
fetchRequest.credentials = init.credentials;
fetchRequest.cache = init.cache;
fetchRequest.redirect = init.redirect;
fetchRequest.referrer = init.referrer;
fetchRequest.referrerPolicy = init.referrerPolicy;
fetchRequest.integrity = init.integrity;
fetchRequest.keepalive = init.keepalive;
}
}
if (fetchRequest.headers instanceof Headers) {
fetchRequest.headers = \(JAVASCRIPT_UTIL_VAR_NAME).convertHeadersToJson(fetchRequest.headers);
}
fetchRequest.credentials = \(JAVASCRIPT_UTIL_VAR_NAME).convertCredentialsToJson(fetchRequest.credentials);
return \(JAVASCRIPT_UTIL_VAR_NAME).convertBodyRequest(fetchRequest.body).then(function(body) {
fetchRequest.body = body;
return window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('shouldInterceptFetchRequest', fetchRequest).then(function(result) {
if (result != null) {
switch (result.action) {
case 0:
var controller = new AbortController();
if (init != null) {
init.signal = controller.signal;
} else {
init = {
signal: controller.signal
};
}
controller.abort();
break;
}
if (result.body != null && !\(JAVASCRIPT_UTIL_VAR_NAME).isString(result.body) && result.body.length > 0) {
var bodyString = \(JAVASCRIPT_UTIL_VAR_NAME).arrayBufferToString(result.body);
if (\(JAVASCRIPT_UTIL_VAR_NAME).isBodyFormData(bodyString)) {
var formDataContentType = \(JAVASCRIPT_UTIL_VAR_NAME).getFormDataContentType(bodyString);
if (result.headers != null) {
result.headers['Content-Type'] = result.headers['Content-Type'] == null ? formDataContentType : result.headers['Content-Type'];
} else {
result.headers = { 'Content-Type': formDataContentType };
}
}
}
resource = result.url;
if (init == null) {
init = {};
}
if (result.method != null && result.method.length > 0) {
init.method = result.method;
}
if (result.headers != null && Object.keys(result.headers).length > 0) {
init.headers = \(JAVASCRIPT_UTIL_VAR_NAME).convertJsonToHeaders(result.headers);
}
if (\(JAVASCRIPT_UTIL_VAR_NAME).isString(result.body) || result.body == null) {
init.body = result.body;
} else if (result.body.length > 0) {
init.body = new Uint8Array(result.body);
}
if (result.mode != null && result.mode.length > 0) {
init.mode = result.mode;
}
if (result.credentials != null) {
init.credentials = \(JAVASCRIPT_UTIL_VAR_NAME).convertJsonToCredential(result.credentials);
}
if (result.cache != null && result.cache.length > 0) {
init.cache = result.cache;
}
if (result.redirect != null && result.redirect.length > 0) {
init.redirect = result.redirect;
}
if (result.referrer != null && result.referrer.length > 0) {
init.referrer = result.referrer;
}
if (result.referrerPolicy != null && result.referrerPolicy.length > 0) {
init.referrerPolicy = result.referrerPolicy;
}
if (result.integrity != null && result.integrity.length > 0) {
init.integrity = result.integrity;
}
if (result.keepalive != null) {
init.keepalive = result.keepalive;
}
return fetch(resource, init);
}
return fetch(resource, init);
});
});
} else {
return fetch(resource, init);
}
};
})(window.fetch);
"""

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macos/Classes/PluginScriptsJS/JavaScriptBridgeJS.swift Normal file
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//
// javaScriptBridgeJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let JAVASCRIPT_BRIDGE_NAME = "flutter_inappwebview"
let JAVASCRIPT_BRIDGE_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_JAVASCRIPT_BRIDGE_JS_PLUGIN_SCRIPT"
let JAVASCRIPT_BRIDGE_JS_PLUGIN_SCRIPT = PluginScript(
groupName: JAVASCRIPT_BRIDGE_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: JAVASCRIPT_BRIDGE_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: true,
messageHandlerNames: ["callHandler"])
let JAVASCRIPT_BRIDGE_JS_SOURCE = """
window.\(JAVASCRIPT_BRIDGE_NAME) = {};
\(WEB_MESSAGE_CHANNELS_VARIABLE_NAME) = {};
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler = function() {
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
var _callHandlerID = setTimeout(function(){});
window.webkit.messageHandlers['callHandler'].postMessage( {'handlerName': arguments[0], '_callHandlerID': _callHandlerID, 'args': JSON.stringify(Array.prototype.slice.call(arguments, 1)), '_windowId': _windowId} );
return new Promise(function(resolve, reject) {
window.\(JAVASCRIPT_BRIDGE_NAME)[_callHandlerID] = resolve;
});
};
\(WEB_MESSAGE_LISTENER_JS_SOURCE)
\(UTIL_JS_SOURCE)
"""
let PLATFORM_READY_JS_SOURCE = "window.dispatchEvent(new Event('flutterInAppWebViewPlatformReady'));";
let JAVASCRIPT_UTIL_VAR_NAME = "window.\(JAVASCRIPT_BRIDGE_NAME)._Util"
/*
https://github.com/github/fetch/blob/master/fetch.js
*/
let UTIL_JS_SOURCE = """
\(JAVASCRIPT_UTIL_VAR_NAME) = {
support: {
searchParams: 'URLSearchParams' in window,
iterable: 'Symbol' in window && 'iterator' in Symbol,
blob:
'FileReader' in window &&
'Blob' in window &&
(function() {
try {
new Blob();
return true;
} catch (e) {
return false;
}
})(),
formData: 'FormData' in window,
arrayBuffer: 'ArrayBuffer' in window
},
isDataView: function(obj) {
return obj && DataView.prototype.isPrototypeOf(obj);
},
fileReaderReady: function(reader) {
return new Promise(function(resolve, reject) {
reader.onload = function() {
resolve(reader.result);
};
reader.onerror = function() {
reject(reader.error);
};
});
},
readBlobAsArrayBuffer: function(blob) {
var reader = new FileReader();
var promise = \(JAVASCRIPT_UTIL_VAR_NAME).fileReaderReady(reader);
reader.readAsArrayBuffer(blob);
return promise;
},
convertBodyToArrayBuffer: function(body) {
var viewClasses = [
'[object Int8Array]',
'[object Uint8Array]',
'[object Uint8ClampedArray]',
'[object Int16Array]',
'[object Uint16Array]',
'[object Int32Array]',
'[object Uint32Array]',
'[object Float32Array]',
'[object Float64Array]'
];
var isArrayBufferView = null;
if (\(JAVASCRIPT_UTIL_VAR_NAME).support.arrayBuffer) {
isArrayBufferView =
ArrayBuffer.isView ||
function(obj) {
return obj && viewClasses.indexOf(Object.prototype.toString.call(obj)) > -1;
};
}
var bodyUsed = false;
this._bodyInit = body;
if (!body) {
this._bodyText = '';
} else if (typeof body === 'string') {
this._bodyText = body;
} else if (\(JAVASCRIPT_UTIL_VAR_NAME).support.blob && Blob.prototype.isPrototypeOf(body)) {
this._bodyBlob = body;
} else if (\(JAVASCRIPT_UTIL_VAR_NAME).support.formData && FormData.prototype.isPrototypeOf(body)) {
this._bodyFormData = body;
} else if (\(JAVASCRIPT_UTIL_VAR_NAME).support.searchParams && URLSearchParams.prototype.isPrototypeOf(body)) {
this._bodyText = body.toString();
} else if (\(JAVASCRIPT_UTIL_VAR_NAME).support.arrayBuffer && \(JAVASCRIPT_UTIL_VAR_NAME).support.blob && \(JAVASCRIPT_UTIL_VAR_NAME).isDataView(body)) {
this._bodyArrayBuffer = bufferClone(body.buffer);
this._bodyInit = new Blob([this._bodyArrayBuffer]);
} else if (\(JAVASCRIPT_UTIL_VAR_NAME).support.arrayBuffer && (ArrayBuffer.prototype.isPrototypeOf(body) || isArrayBufferView(body))) {
this._bodyArrayBuffer = bufferClone(body);
} else {
this._bodyText = body = Object.prototype.toString.call(body);
}
this.blob = function () {
if (bodyUsed) {
return Promise.reject(new TypeError('Already read'));
}
bodyUsed = true;
if (this._bodyBlob) {
return Promise.resolve(this._bodyBlob);
} else if (this._bodyArrayBuffer) {
return Promise.resolve(new Blob([this._bodyArrayBuffer]));
} else if (this._bodyFormData) {
throw new Error('could not read FormData body as blob');
} else {
return Promise.resolve(new Blob([this._bodyText]));
}
};
if (this._bodyArrayBuffer) {
if (bodyUsed) {
return Promise.reject(new TypeError('Already read'));
}
bodyUsed = true;
if (ArrayBuffer.isView(this._bodyArrayBuffer)) {
return Promise.resolve(
this._bodyArrayBuffer.buffer.slice(
this._bodyArrayBuffer.byteOffset,
this._bodyArrayBuffer.byteOffset + this._bodyArrayBuffer.byteLength
)
);
} else {
return Promise.resolve(this._bodyArrayBuffer);
}
}
return this.blob().then(\(JAVASCRIPT_UTIL_VAR_NAME).readBlobAsArrayBuffer);
},
isString: function(variable) {
return typeof variable === 'string' || variable instanceof String;
},
convertBodyRequest: function(body) {
if (body == null) {
return new Promise((resolve, reject) => resolve(null));
}
if (\(JAVASCRIPT_UTIL_VAR_NAME).isString(body) || (\(JAVASCRIPT_UTIL_VAR_NAME).support.searchParams && body instanceof URLSearchParams)) {
return new Promise((resolve, reject) => resolve(body.toString()));
}
if (window.Response != null) {
return new Response(body).arrayBuffer().then(function(arrayBuffer) {
return Array.from(new Uint8Array(arrayBuffer));
});
}
return \(JAVASCRIPT_UTIL_VAR_NAME).convertBodyToArrayBuffer(body).then(function(arrayBuffer) {
return Array.from(new Uint8Array(arrayBuffer));
});
},
arrayBufferToString: function(arrayBuffer) {
var uint8Array = new Uint8Array(arrayBuffer);
return uint8Array.reduce(function(acc, i) { return acc += String.fromCharCode.apply(null, [i]); }, '');
},
isBodyFormData: function(bodyString) {
return bodyString.indexOf('------WebKitFormBoundary') >= 0;
},
getFormDataContentType: function(bodyString) {
var boundary = bodyString.substr(2, 40);
return 'multipart/form-data; boundary=' + boundary;
},
convertHeadersToJson: function(headers) {
var headersObj = {};
for (var header of headers.keys()) {
var value = headers.get(header);
headersObj[header] = value;
}
return headersObj;
},
convertJsonToHeaders: function(headersJson) {
return new Headers(headersJson);
},
convertCredentialsToJson: function(credentials) {
var credentialsObj = {};
if (window.FederatedCredential != null && credentials instanceof FederatedCredential) {
credentialsObj.type = credentials.type;
credentialsObj.id = credentials.id;
credentialsObj.name = credentials.name;
credentialsObj.protocol = credentials.protocol;
credentialsObj.provider = credentials.provider;
credentialsObj.iconURL = credentials.iconURL;
} else if (window.PasswordCredential != null && credentials instanceof PasswordCredential) {
credentialsObj.type = credentials.type;
credentialsObj.id = credentials.id;
credentialsObj.name = credentials.name;
credentialsObj.password = credentials.password;
credentialsObj.iconURL = credentials.iconURL;
} else {
credentialsObj.type = 'default';
credentialsObj.value = credentials;
}
return credentialsObj;
},
convertJsonToCredential: function(credentialsJson) {
var credentials;
if (window.FederatedCredential != null && credentialsJson.type === 'federated') {
credentials = new FederatedCredential({
id: credentialsJson.id,
name: credentialsJson.name,
protocol: credentialsJson.protocol,
provider: credentialsJson.provider,
iconURL: credentialsJson.iconURL
});
} else if (window.PasswordCredential != null && credentialsJson.type === 'password') {
credentials = new PasswordCredential({
id: credentialsJson.id,
name: credentialsJson.name,
password: credentialsJson.password,
iconURL: credentialsJson.iconURL
});
} else {
credentials = credentialsJson.value == null ? undefined : credentialsJson.value;
}
return credentials;
}
};
"""

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macos/Classes/PluginScriptsJS/LastTouchedAnchorOrImageJS.swift Normal file
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//
// LastTouchedAnchorOrImageJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT"
let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT = PluginScript(
groupName: LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let LAST_TOUCHED_ANCHOR_OR_IMAGE_JS_SOURCE = """
window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = null;
window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = null;
(function() {
document.addEventListener('touchstart', function(event) {
var target = event.target;
while (target) {
if (target.tagName === 'IMG') {
var img = target;
window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = {
url: img.src
};
var parent = img.parentNode;
while (parent) {
if (parent.tagName === 'A') {
window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = {
title: parent.textContent,
url: parent.href,
src: img.src
};
break;
}
parent = parent.parentNode;
}
return;
} else if (target.tagName === 'A') {
var link = target;
var images = link.getElementsByTagName('img');
var img = (images.length > 0) ? images[0] : null;
var imgSrc = (img != null) ? img.src : null;
window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched = (img != null) ? {url: imgSrc} : window.\(JAVASCRIPT_BRIDGE_NAME)._lastImageTouched;
window.\(JAVASCRIPT_BRIDGE_NAME)._lastAnchorOrImageTouched = {
title: link.textContent,
url: link.href,
src: imgSrc
};
return;
}
target = target.parentNode;
}
});
})();
"""

39
macos/Classes/PluginScriptsJS/OnLoadResourceJS.swift Normal file
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//
// resourceObserverJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let ON_LOAD_RESOURCE_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ON_LOAD_RESOURCE_JS_PLUGIN_SCRIPT"
let FLAG_VARIABLE_FOR_ON_LOAD_RESOURCE_JS_SOURCE = "window.\(JAVASCRIPT_BRIDGE_NAME)._useOnLoadResource"
let ON_LOAD_RESOURCE_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ON_LOAD_RESOURCE_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: ON_LOAD_RESOURCE_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let ON_LOAD_RESOURCE_JS_SOURCE = """
\(FLAG_VARIABLE_FOR_ON_LOAD_RESOURCE_JS_SOURCE) = true;
(function() {
var observer = new PerformanceObserver(function(list) {
list.getEntries().forEach(function(entry) {
if (\(FLAG_VARIABLE_FOR_ON_LOAD_RESOURCE_JS_SOURCE) == null || \(FLAG_VARIABLE_FOR_ON_LOAD_RESOURCE_JS_SOURCE) == true) {
var resource = {
"url": entry.name,
"initiatorType": entry.initiatorType,
"startTime": entry.startTime,
"duration": entry.duration
};
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler("onLoadResource", resource);
}
});
});
observer.observe({entryTypes: ['resource']});
})();
"""

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macos/Classes/PluginScriptsJS/OnScrollChangedJS.swift Normal file
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//
// OnScrollEvent.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/10/22.
//
import Foundation
let ON_SCROLL_CHANGED_EVENT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ON_SCROLL_CHANGED_EVENT_JS_PLUGIN_SCRIPT"
let ON_SCROLL_CHANGED_EVENT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ON_SCROLL_CHANGED_EVENT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: ON_SCROLL_CHANGED_EVENT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: ["onScrollChanged"])
let ON_SCROLL_CHANGED_EVENT_JS_SOURCE = """
(function(){
document.addEventListener('scroll', function(e) {
var _windowId = \(WINDOW_ID_VARIABLE_JS_SOURCE);
window.webkit.messageHandlers["onScrollChanged"].postMessage(
{
x: window.scrollX,
y: window.scrollY,
_windowId: _windowId
}
);
});
})();
"""

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macos/Classes/PluginScriptsJS/OnWindowBlurEventJS.swift Normal file
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//
// OnWindowBlurEventJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let ON_WINDOW_BLUR_EVENT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ON_WINDOW_BLUR_EVENT_JS_PLUGIN_SCRIPT"
let ON_WINDOW_BLUR_EVENT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ON_WINDOW_BLUR_EVENT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: ON_WINDOW_BLUR_EVENT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let ON_WINDOW_BLUR_EVENT_JS_SOURCE = """
(function(){
window.addEventListener('blur', function(e) {
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('onWindowBlur');
});
})();
"""

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macos/Classes/PluginScriptsJS/OnWindowFocusEventJS.swift Normal file
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//
// OnWindowFocusEventJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let ON_WINDOW_FOCUS_EVENT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ON_WINDOW_FOCUS_EVENT_JS_PLUGIN_SCRIPT"
let ON_WINDOW_FOCUS_EVENT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ON_WINDOW_FOCUS_EVENT_JS_SOURCE,
source: ON_WINDOW_FOCUS_EVENT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let ON_WINDOW_FOCUS_EVENT_JS_SOURCE = """
(function(){
window.addEventListener('focus', function(e) {
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler('onWindowFocus');
});
})();
"""

31
macos/Classes/PluginScriptsJS/OriginalViewPortMetaTagContentJS.swift Normal file
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//
// OriginalViewPortMetaTagContentJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_PLUGIN_SCRIPT"
let ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_SOURCE,
injectionTime: .atDocumentEnd,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let ORIGINAL_VIEWPORT_METATAG_CONTENT_JS_SOURCE = """
window.\(JAVASCRIPT_BRIDGE_NAME)._originalViewPortMetaTagContent = "";
(function() {
var metaTagNodes = document.head.getElementsByTagName('meta');
for (var i = 0; i < metaTagNodes.length; i++) {
var metaTagNode = metaTagNodes[i];
if (metaTagNode.name === "viewport") {
window.\(JAVASCRIPT_BRIDGE_NAME)._originalViewPortMetaTagContent = metaTagNode.content;
}
}
})();
"""

31
macos/Classes/PluginScriptsJS/PluginScriptsUtil.swift Normal file
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//
// PluginScripts.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
public class PluginScriptsUtil {
public static let VAR_PLACEHOLDER_VALUE = "$IN_APP_WEBVIEW_PLACEHOLDER_VALUE"
public static let VAR_FUNCTION_ARGUMENT_NAMES = "$IN_APP_WEBVIEW_FUNCTION_ARGUMENT_NAMES"
public static let VAR_FUNCTION_ARGUMENT_VALUES = "$IN_APP_WEBVIEW_FUNCTION_ARGUMENT_VALUES"
public static let VAR_FUNCTION_ARGUMENTS_OBJ = "$IN_APP_WEBVIEW_FUNCTION_ARGUMENTS_OBJ"
public static let VAR_FUNCTION_BODY = "$IN_APP_WEBVIEW_FUNCTION_BODY"
public static let VAR_RESULT_UUID = "$IN_APP_WEBVIEW_RESULT_UUID"
public static let GET_SELECTED_TEXT_JS_SOURCE = """
(function(){
var txt;
if (window.getSelection) {
txt = window.getSelection().toString();
} else if (window.document.getSelection) {
txt = window.document.getSelection().toString();
} else if (window.document.selection) {
txt = window.document.selection.createRange().text;
}
return txt;
})();
"""
}

24
macos/Classes/PluginScriptsJS/PrintJS.swift Normal file
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//
// PrintJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let PRINT_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_PRINT_JS_PLUGIN_SCRIPT"
let PRINT_JS_PLUGIN_SCRIPT = PluginScript(
groupName: PRINT_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: PRINT_JS_SOURCE,
injectionTime: .atDocumentStart,
forMainFrameOnly: false,
requiredInAllContentWorlds: true,
messageHandlerNames: [])
let PRINT_JS_SOURCE = """
window.print = function() {
window.\(JAVASCRIPT_BRIDGE_NAME).callHandler("onPrintRequest", window.location.href);
}
"""

27
macos/Classes/PluginScriptsJS/PromisePolyfillJS.swift Normal file
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37
macos/Classes/PluginScriptsJS/SupportZoomJS.swift Normal file
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//
// SupportZoomJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let NOT_SUPPORT_ZOOM_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_NOT_SUPPORT_ZOOM_JS_PLUGIN_SCRIPT"
let NOT_SUPPORT_ZOOM_JS_PLUGIN_SCRIPT = PluginScript(
groupName: NOT_SUPPORT_ZOOM_JS_PLUGIN_SCRIPT_GROUP_NAME,
source: NOT_SUPPORT_ZOOM_JS_SOURCE,
injectionTime: .atDocumentEnd,
forMainFrameOnly: true,
requiredInAllContentWorlds: false,
messageHandlerNames: [])
let NOT_SUPPORT_ZOOM_JS_SOURCE = """
(function() {
var meta = document.createElement('meta');
meta.setAttribute('name', 'viewport');
meta.setAttribute('content', 'width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no');
document.getElementsByTagName('head')[0].appendChild(meta);
})()
"""
let SUPPORT_ZOOM_JS_SOURCE = """
(function() {
var meta = document.createElement('meta');
meta.setAttribute('name', 'viewport');
meta.setAttribute('content', window.\(JAVASCRIPT_BRIDGE_NAME)._originalViewPortMetaTagContent);
document.getElementsByTagName('head')[0].appendChild(meta);
})()
"""

10
macos/Classes/PluginScriptsJS/WebMessageChannelJS.swift Normal file
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//
// WebMessageChannelJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/03/21.
//
import Foundation
let WEB_MESSAGE_CHANNELS_VARIABLE_NAME = "window.\(JAVASCRIPT_BRIDGE_NAME)._webMessageChannels"

112
macos/Classes/PluginScriptsJS/WebMessageListenerJS.swift Normal file
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//
// WebMessageListenerJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/03/21.
//
import Foundation
let WEB_MESSAGE_LISTENER_JS_SOURCE = """
function FlutterInAppWebViewWebMessageListener(jsObjectName) {
this.jsObjectName = jsObjectName;
this.listeners = [];
this.onmessage = null;
}
FlutterInAppWebViewWebMessageListener.prototype.postMessage = function(message) {
window.webkit.messageHandlers['onWebMessageListenerPostMessageReceived'].postMessage({jsObjectName: this.jsObjectName, message: message});
};
FlutterInAppWebViewWebMessageListener.prototype.addEventListener = function(type, listener) {
if (listener == null) {
return;
}
this.listeners.push(listener);
};
FlutterInAppWebViewWebMessageListener.prototype.removeEventListener = function(type, listener) {
if (listener == null) {
return;
}
var index = this.listeners.indexOf(listener);
if (index >= 0) {
this.listeners.splice(index, 1);
}
};
window.\(JAVASCRIPT_BRIDGE_NAME)._normalizeIPv6 = function(ip_string) {
// replace ipv4 address if any
var ipv4 = ip_string.match(/(.*:)([0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+$)/);
if (ipv4) {
ip_string = ipv4[1];
ipv4 = ipv4[2].match(/[0-9]+/g);
for (var i = 0;i < 4;i ++) {
var byte = parseInt(ipv4[i],10);
ipv4[i] = ("0" + byte.toString(16)).substr(-2);
}
ip_string += ipv4[0] + ipv4[1] + ':' + ipv4[2] + ipv4[3];
}
// take care of leading and trailing ::
ip_string = ip_string.replace(/^:|:$/g, '');
var ipv6 = ip_string.split(':');
for (var i = 0; i < ipv6.length; i ++) {
var hex = ipv6[i];
if (hex != "") {
// normalize leading zeros
ipv6[i] = ("0000" + hex).substr(-4);
}
else {
// normalize grouped zeros ::
hex = [];
for (var j = ipv6.length; j <= 8; j ++) {
hex.push('0000');
}
ipv6[i] = hex.join(':');
}
}
return ipv6.join(':');
}
window.\(JAVASCRIPT_BRIDGE_NAME)._isOriginAllowed = function(allowedOriginRules, scheme, host, port) {
for (var rule of allowedOriginRules) {
if (rule === "*") {
return true;
}
if (scheme == null || scheme === "") {
continue;
}
if ((scheme == null || scheme === "") && (host == null || host === "") && (port === 0 || port === "" || port == null)) {
continue;
}
var rulePort = rule.port == null || rule.port === 0 ? (rule.scheme == "https" ? 443 : 80) : rule.port;
var currentPort = port === 0 || port === "" || port == null ? (scheme == "https" ? 443 : 80) : port;
var IPv6 = null;
if (rule.host != null && rule.host[0] === "[") {
try {
IPv6 = window.\(JAVASCRIPT_BRIDGE_NAME)._normalizeIPv6(rule.host.substring(1, rule.host.length - 1));
} catch {}
}
var hostIPv6 = null;
try {
hostIPv6 = window.\(JAVASCRIPT_BRIDGE_NAME)._normalizeIPv6(host);
} catch {}
var schemeAllowed = scheme == rule.scheme;
var hostAllowed = rule.host == null ||
rule.host === "" ||
host === rule.host ||
(rule.host[0] === "*" && host != null && host.indexOf(rule.host.split("*")[1]) >= 0) ||
(hostIPv6 != null && IPv6 != null && hostIPv6 === IPv6);
var portAllowed = rulePort === currentPort;
if (schemeAllowed && hostAllowed && portAllowed) {
return true;
}
}
return false;
}
"""

19
macos/Classes/PluginScriptsJS/WindowIdJS.swift Normal file
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//
// WindowIdJS.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 16/02/21.
//
import Foundation
let WINDOW_ID_JS_PLUGIN_SCRIPT_GROUP_NAME = "IN_APP_WEBVIEW_WINDOW_ID_JS_PLUGIN_SCRIPT"
let WINDOW_ID_VARIABLE_JS_SOURCE = "window._\(JAVASCRIPT_BRIDGE_NAME)_windowId"
let WINDOW_ID_INITIALIZE_JS_SOURCE = """
(function() {
\(WINDOW_ID_VARIABLE_JS_SOURCE) = \(PluginScriptsUtil.VAR_PLACEHOLDER_VALUE);
return \(WINDOW_ID_VARIABLE_JS_SOURCE);
})()
"""

34
macos/Classes/PrintJob/CustomUIPrintPageRenderer.swift Normal file
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//
// CustomUIPrintPageRenderer.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/05/22.
//
import Foundation
//
//public class CustomUIPrintPageRenderer : UIPrintPageRenderer {
// private var _numberOfPages: Int?
// private var forceRenderingQuality: Int?
//
// public init(numberOfPage: Int? = nil, forceRenderingQuality: Int? = nil) {
// super.init()
// self._numberOfPages = numberOfPage
// self.forceRenderingQuality = forceRenderingQuality
// }
//
// open override var numberOfPages: Int {
// get {
// return _numberOfPages ?? super.numberOfPages
// }
// }
//
// @available(iOS 14.5, *)
// open override func currentRenderingQuality(forRequested requestedRenderingQuality: UIPrintRenderingQuality) -> UIPrintRenderingQuality {
// if let forceRenderingQuality = forceRenderingQuality,
// let quality = UIPrintRenderingQuality.init(rawValue: forceRenderingQuality) {
// return quality
// }
// return super.currentRenderingQuality(forRequested: requestedRenderingQuality)
// }
//}

42
macos/Classes/PrintJob/PrintAttributes.swift Normal file
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//
// PrintAttributes.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 10/05/22.
//
import Foundation
public class PrintAttributes : NSObject {
var orientation: NSPrintInfo.PaperOrientation?
var margins: NSEdgeInsets?
var paperRect: CGRect?
var colorMode: String?
var duplex: Int?
public init(fromPrintJobController: PrintJobController) {
super.init()
if let job = fromPrintJobController.job {
let printInfo = job.printInfo
orientation = printInfo.orientation
margins = NSEdgeInsets(top: printInfo.topMargin,
left: printInfo.leftMargin,
bottom: printInfo.bottomMargin,
right: printInfo.rightMargin)
paperRect = CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: printInfo.paperSize)
colorMode = printInfo.printSettings["ColorModel"] as? String
duplex = printInfo.printSettings["com_apple_print_PrintSettings_PMDuplexing"] as? Int
print(printInfo.printSettings)
}
}
public func toMap () -> [String:Any?] {
return [
"paperRect": paperRect?.toMap(),
"margins": margins?.toMap(),
"orientation": orientation?.rawValue,
"colorMode": colorMode,
"duplex": duplex
]
}
}

60
macos/Classes/PrintJob/PrintJobChannelDelegate.swift Normal file
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//
// PrintJobChannelDelegate.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 09/05/22.
//
import Foundation
import FlutterMacOS
public class PrintJobChannelDelegate : ChannelDelegate {
private weak var printJobController: PrintJobController?
public init(printJobController: PrintJobController, channel: FlutterMethodChannel) {
super.init(channel: channel)
self.printJobController = printJobController
}
public override func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
let arguments = call.arguments as? NSDictionary
switch call.method {
case "getInfo":
if let printJobController = printJobController {
result(printJobController.getInfo()?.toMap())
} else {
result(false)
}
break
case "dispose":
if let printJobController = printJobController {
printJobController.dispose()
result(true)
} else {
result(false)
}
break
default:
result(FlutterMethodNotImplemented)
break
}
}
public func onComplete(completed: Bool, error: Error?) {
let arguments: [String: Any?] = [
"completed": completed,
"error": error?.localizedDescription
]
channel?.invokeMethod("onComplete", arguments: arguments)
}
public override func dispose() {
super.dispose()
printJobController = nil
}
deinit {
dispose()
}
}

88
macos/Classes/PrintJob/PrintJobController.swift Normal file
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//
// PrintJob.swift
// flutter_inappwebview
//
// Created by Lorenzo Pichilli on 09/05/22.
//
import Foundation
import FlutterMacOS
public enum PrintJobState: Int {
case created = 1
case started = 3
case completed = 5
case failed = 6
case canceled = 7
}
public class PrintJobController : NSObject, Disposable {
static let METHOD_CHANNEL_NAME_PREFIX = "com.pichillilorenzo/flutter_inappwebview_printjobcontroller_"
var id: String
var job: NSPrintOperation?
var settings: PrintJobSettings?
var channelDelegate: PrintJobChannelDelegate?
var state = PrintJobState.created
var creationTime = Int64(Date().timeIntervalSince1970 * 1000)
private var completionHandler: PrintJobController.CompletionHandler?
public typealias CompletionHandler = (_ printOperation: NSPrintOperation,
_ success: Bool,
_ contextInfo: UnsafeMutableRawPointer?) -> Void
public init(id: String, job: NSPrintOperation? = nil, settings: PrintJobSettings? = nil) {
self.id = id
super.init()
self.job = job
self.settings = settings
let channel = FlutterMethodChannel(name: PrintJobController.METHOD_CHANNEL_NAME_PREFIX + id,
binaryMessenger: SwiftFlutterPlugin.instance!.registrar!.messenger)
self.channelDelegate = PrintJobChannelDelegate(printJobController: self, channel: channel)
}
public func present(parentWindow: NSWindow? = nil, completionHandler: PrintJobController.CompletionHandler? = nil) {
guard let job = job else {
return
}
state = .started
self.completionHandler = completionHandler
if let mainWindow = parentWindow ?? NSApplication.shared.mainWindow {
job.runModal(for: mainWindow, delegate: self, didRun: #selector(printOperationDidRun), contextInfo: nil)
}
}
@objc func printOperationDidRun(printOperation: NSPrintOperation,
success: Bool,
contextInfo: UnsafeMutableRawPointer?) {
state = success ? .completed : .canceled
channelDelegate?.onComplete(completed: success, error: nil)
if let completionHandler = completionHandler {
completionHandler(printOperation, success, contextInfo)
self.completionHandler = nil
}
}
public func getInfo() -> PrintJobInfo? {
guard let _ = job else {
return nil
}
return PrintJobInfo.init(fromPrintJobController: self)
}
public func disposeNoDismiss() {
channelDelegate?.dispose()
channelDelegate = nil
completionHandler = nil
job = nil
PrintJobManager.jobs[id] = nil
}
public func dispose() {
channelDelegate?.dispose()
channelDelegate = nil
completionHandler = nil
job = nil
PrintJobManager.jobs[id] = nil
}
}

53
macos/Classes/PrintJob/PrintJobInfo.swift Normal file
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//
// PrintJobInfo.swift
// flutter_downloader
//
// Created by Lorenzo Pichilli on 10/05/22.
//
import Foundation
public class PrintJobInfo : NSObject {
var state: PrintJobState
var attributes: PrintAttributes
var creationTime: Int64
var numberOfPages: Int?
var copies: Int?
var label: String?
var printerName: String?
var printerType: String?
public init(fromPrintJobController: PrintJobController) {
state = fromPrintJobController.state
creationTime = fromPrintJobController.creationTime
attributes = PrintAttributes.init(fromPrintJobController: fromPrintJobController)
if let job = fromPrintJobController.job {
let printInfo = job.printInfo
printerName = printInfo.printer.name
printerType = printInfo.printer.type.rawValue
copies = printInfo.printSettings["com_apple_print_PrintSettings_PMCopies"] as? Int
}
super.init()
if let job = fromPrintJobController.job {
let printInfo = job.printInfo
label = job.jobTitle
numberOfPages = printInfo.printSettings["com_apple_print_PrintSettings_PMLastPage"] as? Int
if numberOfPages == nil || numberOfPages! > job.pageRange.length {
numberOfPages = job.pageRange.length
}
}
}
public func toMap () -> [String:Any?] {
return [
"state": state.rawValue,
"attributes": attributes.toMap(),
"numberOfPages": numberOfPages,
"copies": copies,
"creationTime": creationTime,
"label": label,
"printerName": printerName,
"printerType": printerType
]
}
}

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