working on iOS inline webview implementation
This commit is contained in:
pichillilorenzo
parent
a5a784dd05
commit
8b5a634715
103
.idea/workspace.xml
generated
103
.idea/workspace.xml
generated
@ -16,10 +16,12 @@
|
||||
<component name="ChangeListManager">
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<list default="true" id="9b41f7a2-a71e-4923-91fb-249d7815b3e7" name="Default" comment="">
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||||
<change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/example/lib/main.dart" beforeDir="false" afterPath="$PROJECT_DIR$/example/lib/main.dart" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/example/ios/Runner/Info.plist" beforeDir="false" afterPath="$PROJECT_DIR$/example/ios/Runner/Info.plist" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/flutter_inappbrowser.iml" beforeDir="false" afterPath="$PROJECT_DIR$/flutter_inappbrowser.iml" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/ios/Classes/FlutterWebViewController.swift" beforeDir="false" afterPath="$PROJECT_DIR$/ios/Classes/FlutterWebViewController.swift" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/ios/Classes/InAppBrowserWebViewController.swift" beforeDir="false" afterPath="$PROJECT_DIR$/ios/Classes/InAppBrowserWebViewController.swift" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/ios/Classes/InAppWebView.swift" beforeDir="false" afterPath="$PROJECT_DIR$/ios/Classes/InAppWebView.swift" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/ios/Classes/SwiftFlutterPlugin.swift" beforeDir="false" afterPath="$PROJECT_DIR$/ios/Classes/SwiftFlutterPlugin.swift" afterDir="false" />
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<change beforePath="$PROJECT_DIR$/lib/flutter_inappbrowser.dart" beforeDir="false" afterPath="$PROJECT_DIR$/lib/flutter_inappbrowser.dart" afterDir="false" />
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</list>
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<ignored path="$PROJECT_DIR$/.dart_tool/" />
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<ignored path="$PROJECT_DIR$/.idea/" />
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@ -39,8 +41,8 @@
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<file leaf-file-name="flutter_inappbrowser.dart" pinned="false" current-in-tab="false">
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<entry file="file://$PROJECT_DIR$/lib/flutter_inappbrowser.dart">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="249">
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<caret line="698" column="61" selection-start-line="698" selection-start-column="61" selection-end-line="698" selection-end-column="61" />
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<state relative-caret-position="250">
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<caret line="323" column="41" selection-start-line="323" selection-start-column="41" selection-end-line="323" selection-end-column="41" />
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<folding>
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<element signature="e#814#831#0" expanded="true" />
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</folding>
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@ -51,8 +53,8 @@
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<file leaf-file-name="main.dart" pinned="false" current-in-tab="true">
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<entry file="file://$PROJECT_DIR$/example/lib/main.dart">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="500">
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<caret line="376" column="38" selection-start-line="376" selection-start-column="38" selection-end-line="376" selection-end-column="38" />
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<state relative-caret-position="288">
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<caret line="410" column="35" lean-forward="true" selection-start-line="410" selection-start-column="35" selection-end-line="410" selection-end-column="35" />
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<folding>
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<element signature="e#0#16428#0" expanded="true" />
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<element signature="e#12489#12509#0" expanded="true" />
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@ -72,7 +74,6 @@
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</component>
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<component name="FindInProjectRecents">
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<findStrings>
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<find>postUrl</find>
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<find>assert(</find>
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<find>sNotEmpty()</find>
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<find>loadData</find>
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@ -102,6 +103,7 @@
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<find>onScrollChanged</find>
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<find>initialData</find>
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<find>openData</find>
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<find>optionsType</find>
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</findStrings>
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<replaceStrings>
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<replace>activity.getPreferences(0)</replace>
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@ -147,6 +149,7 @@
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<option value="$PROJECT_DIR$/pubspec.yaml" />
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<option value="$PROJECT_DIR$/CHANGELOG.md" />
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<option value="$PROJECT_DIR$/lib/flutter_inappbrowser.dart" />
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<option value="$PROJECT_DIR$/example/ios/Runner/Info.plist" />
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<option value="$PROJECT_DIR$/example/lib/main.dart" />
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</list>
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</option>
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@ -163,6 +166,46 @@
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</navigator>
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<panes>
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<pane id="AndroidView" />
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<pane id="ProjectPane">
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<subPane>
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<expand>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="example" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="example" type="462c0819:PsiDirectoryNode" />
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<item name="ios" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="example" type="462c0819:PsiDirectoryNode" />
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<item name="ios" type="462c0819:PsiDirectoryNode" />
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<item name="Runner" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="ios" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="lib" type="462c0819:PsiDirectoryNode" />
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</path>
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</expand>
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<select />
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</subPane>
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<option name="show-excluded-files" value="false" />
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</pane>
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<pane id="PackagesPane" />
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<pane id="Scope">
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<subPane subId="Project Files">
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@ -175,23 +218,6 @@
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<select />
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</subPane>
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</pane>
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<pane id="ProjectPane">
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<subPane>
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<expand>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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</path>
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<path>
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<item name="flutter_inappbrowser" type="b2602c69:ProjectViewProjectNode" />
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<item name="flutter_inappbrowser" type="462c0819:PsiDirectoryNode" />
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<item name="lib" type="462c0819:PsiDirectoryNode" />
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</path>
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</expand>
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<select />
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</subPane>
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<option name="show-excluded-files" value="false" />
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</pane>
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</panes>
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</component>
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<component name="PropertiesComponent">
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@ -349,10 +375,10 @@
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</component>
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<component name="ToolWindowManager">
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<frame x="0" y="23" width="1641" height="1027" extended-state="0" />
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<editor active="true" />
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<layout>
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<window_info anchor="bottom" id="Android Profiler" order="7" show_stripe_button="false" />
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<window_info anchor="bottom" id="TODO" order="6" />
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<window_info anchor="bottom" id="Messages" order="12" visible="true" weight="0.23594266" />
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<window_info anchor="right" id="Palette	" order="9" />
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<window_info id="Image Layers" order="7" />
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<window_info id="Build Variants" order="3" side_tool="true" />
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@ -367,13 +393,14 @@
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<window_info id="Captures" order="4" weight="0.32936507" />
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<window_info id="Capture Tool" order="6" />
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<window_info id="Designer" order="2" />
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<window_info content_ui="combo" id="Project" order="0" sideWeight="0.4963925" visible="true" weight="0.13445903" />
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<window_info active="true" id="Structure" order="1" sideWeight="0.5036075" side_tool="true" visible="true" weight="0.13445903" />
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<window_info active="true" content_ui="combo" id="Project" order="0" sideWeight="0.4950386" visible="true" weight="0.13445903" />
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<window_info id="Structure" order="1" sideWeight="0.50496143" side_tool="true" visible="true" weight="0.13445903" />
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<window_info anchor="right" id="Device File Explorer" order="5" side_tool="true" />
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<window_info anchor="right" id="Theme Preview" order="7" />
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<window_info anchor="bottom" id="Debug" order="3" weight="0.34288865" />
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<window_info id="Favorites" order="5" side_tool="true" />
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<window_info anchor="right" id="Flutter Inspector" order="3" weight="0.32938388" />
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<window_info anchor="bottom" id="Messages" order="12" visible="true" weight="0.23594266" />
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<window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
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<window_info anchor="right" id="Commander" order="0" weight="0.4" />
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<window_info anchor="right" id="Assistant" order="8" visible="true" weight="0.3295129" />
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@ -622,13 +649,6 @@
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</state>
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</provider>
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</entry>
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<entry file="file://$PROJECT_DIR$/example/ios/Runner/Info.plist">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="390">
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<caret line="26" column="44" selection-start-line="26" selection-start-column="44" selection-end-line="26" selection-end-column="44" />
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</state>
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</provider>
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</entry>
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<entry file="file://$PROJECT_DIR$/pubspec.yaml">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="15">
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@ -650,10 +670,17 @@
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</state>
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</provider>
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</entry>
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<entry file="file://$PROJECT_DIR$/example/ios/Runner/Info.plist">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="735">
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<caret line="49" column="4" selection-start-line="49" selection-start-column="4" selection-end-line="49" selection-end-column="4" />
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</state>
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</provider>
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</entry>
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<entry file="file://$PROJECT_DIR$/lib/flutter_inappbrowser.dart">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="249">
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<caret line="698" column="61" selection-start-line="698" selection-start-column="61" selection-end-line="698" selection-end-column="61" />
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<state relative-caret-position="250">
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<caret line="323" column="41" selection-start-line="323" selection-start-column="41" selection-end-line="323" selection-end-column="41" />
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<folding>
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<element signature="e#814#831#0" expanded="true" />
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</folding>
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@ -662,8 +689,8 @@
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</entry>
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<entry file="file://$PROJECT_DIR$/example/lib/main.dart">
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<provider selected="true" editor-type-id="text-editor">
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<state relative-caret-position="500">
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<caret line="376" column="38" selection-start-line="376" selection-start-column="38" selection-end-line="376" selection-end-column="38" />
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<state relative-caret-position="288">
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<caret line="410" column="35" lean-forward="true" selection-start-line="410" selection-start-column="35" selection-end-line="410" selection-end-column="35" />
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<folding>
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<element signature="e#0#16428#0" expanded="true" />
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<element signature="e#12489#12509#0" expanded="true" />
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@ -2,6 +2,8 @@
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<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
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<plist version="1.0">
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<dict>
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<key></key>
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<string></string>
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<key>NSAppTransportSecurity</key>
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<dict>
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<key>NSAllowsLocalNetworking</key>
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@ -44,6 +46,8 @@
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<string>UIInterfaceOrientationLandscapeLeft</string>
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<string>UIInterfaceOrientationLandscapeRight</string>
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</array>
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<key>io.flutter.embedded_views_preview</key>
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<true/>
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<key>UIViewControllerBasedStatusBarAppearance</key>
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<false/>
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</dict>
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@ -20,6 +20,7 @@
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<excludeFolder url="file://$MODULE_DIR$/example/ios/.symlinks/plugins/flutter_inappbrowser/example/.dart_tool" />
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<excludeFolder url="file://$MODULE_DIR$/example/ios/.symlinks/plugins/flutter_inappbrowser/example/.pub" />
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<excludeFolder url="file://$MODULE_DIR$/example/ios/.symlinks/plugins/flutter_inappbrowser/example/build" />
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<excludeFolder url="file://$MODULE_DIR$/example/ios/.symlinks/plugins/flutter_inappbrowser/example/ios/Flutter/flutter_assets/packages" />
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<excludeFolder url="file://$MODULE_DIR$/example/ios/Flutter/flutter_assets/packages" />
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</content>
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<orderEntry type="sourceFolder" forTests="false" />
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@ -6,20 +6,21 @@
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//
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import Foundation
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import WebKit
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public class FlutterWebViewController: NSObject, FlutterPlatformView {
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private weak var registrar: FlutterPluginRegistrar?
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private var webView: InAppWebView?
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private var viewId: Int64 = 0
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private var channel: FlutterMethodChannel?
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var webView: InAppWebView?
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var viewId: Int64 = 0
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var channel: FlutterMethodChannel?
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init(registrar: FlutterPluginRegistrar, withFrame frame: CGRect, viewIdentifier viewId: Int64, arguments args: NSDictionary) {
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super.init()
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self.registrar = registrar
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self.viewId = viewId
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webView = InAppWebView(frame: frame)
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let channelName = String(format: "com.pichillilorenzo/flutter_inappwebview_%lld", viewId)
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webView = InAppWebView(frame: frame, configuration: WKWebViewConfiguration(), IABController: nil, IAWController: self)
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let channelName = "com.pichillilorenzo/flutter_inappwebview_" + String(viewId)
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self.channel = FlutterMethodChannel(name: channelName, binaryMessenger: registrar.messenger())
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self.channel?.setMethodCallHandler(self.handle)
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@ -29,7 +30,32 @@ public class FlutterWebViewController: NSObject, FlutterPlatformView {
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let initialHeaders = (args["initialHeaders"] as? [String: String])!
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let initialOptions = (args["initialOptions"] as? [String: Any])!
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webView!.load(URLRequest(url: URL(string: initialUrl)!))
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let options = InAppWebViewOptions()
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options.parse(options: initialOptions)
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webView!.options = options
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webView!.prepare()
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if initialFile != nil {
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do {
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try webView!.loadFile(url: initialFile!, headers: initialHeaders)
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}
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catch let error as NSError {
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dump(error)
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}
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return
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}
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if initialData != nil {
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let data = (initialData!["data"] as? String)!
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let mimeType = (initialData!["mimeType"] as? String)!
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let encoding = (initialData!["encoding"] as? String)!
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let baseUrl = (initialData!["baseUrl"] as? String)!
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webView!.loadData(data: data, mimeType: mimeType, encoding: encoding, baseUrl: baseUrl)
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}
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else {
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webView!.loadUrl(url: URL(string: initialUrl)!, headers: initialHeaders)
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}
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}
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public func view() -> UIView {
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@ -38,14 +64,194 @@ public class FlutterWebViewController: NSObject, FlutterPlatformView {
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public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
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let arguments = call.arguments as? NSDictionary
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switch call.method {
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//case "open":
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//self.open(uuid: uuid, arguments: arguments!, result: result)
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//break
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case "getUrl":
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result( (webView != nil) ? webView!.url?.absoluteString : nil )
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break
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case "getTitle":
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result( (webView != nil) ? webView!.title : nil )
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break
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case "getProgress":
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result( (webView != nil) ? Int(webView!.estimatedProgress * 100) : nil )
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break
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case "loadUrl":
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if webView != nil {
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let url = (arguments!["url"] as? String)!
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let headers = (arguments!["headers"] as? [String: String])!
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webView!.loadUrl(url: URL(string: url)!, headers: headers)
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result(true)
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}
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else {
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result(false)
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}
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break
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case "postUrl":
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if webView != nil {
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let url = (arguments!["url"] as? String)!
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let postData = (arguments!["postData"] as? FlutterStandardTypedData)!
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webView!.postUrl(url: URL(string: url)!, postData: postData.data, completionHandler: { () -> Void in
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result(true)
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})
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}
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else {
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result(false)
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}
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break
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case "loadData":
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if webView != nil {
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let data = (arguments!["data"] as? String)!
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let mimeType = (arguments!["mimeType"] as? String)!
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let encoding = (arguments!["encoding"] as? String)!
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let baseUrl = (arguments!["baseUrl"] as? String)!
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webView!.loadData(data: data, mimeType: mimeType, encoding: encoding, baseUrl: baseUrl)
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result(true)
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}
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else {
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result(false)
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}
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break
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case "loadFile":
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if webView != nil {
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let url = (arguments!["url"] as? String)!
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let headers = (arguments!["headers"] as? [String: String])!
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do {
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try webView!.loadFile(url: url, headers: headers)
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result(true)
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}
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catch let error as NSError {
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result(FlutterError(code: "InAppBrowserFlutterPlugin", message: error.domain, details: nil))
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return
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}
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}
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else {
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result(false)
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}
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break
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case "injectScriptCode":
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if webView != nil {
|
||||
let source = (arguments!["source"] as? String)!
|
||||
webView!.injectScriptCode(source: source, result: result)
|
||||
}
|
||||
else {
|
||||
result(false)
|
||||
}
|
||||
break
|
||||
case "injectScriptFile":
|
||||
if webView != nil {
|
||||
let urlFile = (arguments!["urlFile"] as? String)!
|
||||
webView!.injectScriptFile(urlFile: urlFile, result: result)
|
||||
}
|
||||
else {
|
||||
result(false)
|
||||
}
|
||||
break
|
||||
case "injectStyleCode":
|
||||
if webView != nil {
|
||||
let source = (arguments!["source"] as? String)!
|
||||
webView!.injectStyleCode(source: source, result: result)
|
||||
}
|
||||
else {
|
||||
result(false)
|
||||
}
|
||||
break
|
||||
case "injectStyleFile":
|
||||
if webView != nil {
|
||||
let urlFile = (arguments!["urlFile"] as? String)!
|
||||
webView!.injectStyleFile(urlFile: urlFile, result: result)
|
||||
}
|
||||
else {
|
||||
result(false)
|
||||
}
|
||||
break
|
||||
case "reload":
|
||||
if webView != nil {
|
||||
webView!.reload()
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "goBack":
|
||||
if webView != nil {
|
||||
webView!.goBack()
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "canGoBack":
|
||||
result((webView != nil) && webView!.canGoBack)
|
||||
break
|
||||
case "goForward":
|
||||
if webView != nil {
|
||||
webView!.goForward()
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "canGoForward":
|
||||
result((webView != nil) && webView!.canGoForward)
|
||||
break
|
||||
case "goBackOrForward":
|
||||
if webView != nil {
|
||||
let steps = (arguments!["steps"] as? Int)!
|
||||
webView!.goBackOrForward(steps: steps)
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "canGoBackOrForward":
|
||||
let steps = (arguments!["steps"] as? Int)!
|
||||
result((webView != nil) && webView!.canGoBackOrForward(steps: steps))
|
||||
break
|
||||
case "stopLoading":
|
||||
if webView != nil {
|
||||
webView!.stopLoading()
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "isLoading":
|
||||
result((webView != nil) && webView!.isLoading)
|
||||
break
|
||||
case "takeScreenshot":
|
||||
if webView != nil {
|
||||
webView!.takeScreenshot(completionHandler: { (screenshot) -> Void in
|
||||
result(screenshot)
|
||||
})
|
||||
}
|
||||
else {
|
||||
result(nil)
|
||||
}
|
||||
break
|
||||
case "setOptions":
|
||||
if webView != nil {
|
||||
let inAppWebViewOptions = InAppWebViewOptions()
|
||||
let inAppWebViewOptionsMap = arguments!["options"] as! [String: Any]
|
||||
inAppWebViewOptions.parse(options: inAppWebViewOptionsMap)
|
||||
webView!.setOptions(newOptions: inAppWebViewOptions, newOptionsMap: inAppWebViewOptionsMap)
|
||||
}
|
||||
result(true)
|
||||
break
|
||||
case "getOptions":
|
||||
result((webView != nil) ? webView!.getOptions() : nil)
|
||||
break
|
||||
case "getCopyBackForwardList":
|
||||
result((webView != nil) ? webView!.getCopyBackForwardList() : nil)
|
||||
break
|
||||
case "dispose":
|
||||
dispose()
|
||||
result(true)
|
||||
break
|
||||
default:
|
||||
result(FlutterMethodNotImplemented)
|
||||
break
|
||||
}
|
||||
}
|
||||
|
||||
public func dispose() {
|
||||
if webView != nil {
|
||||
webView!.IABController = nil
|
||||
webView!.IAWController = nil
|
||||
webView!.uiDelegate = nil
|
||||
webView!.navigationDelegate = nil
|
||||
webView!.scrollView.delegate = nil
|
||||
webView!.stopLoading()
|
||||
webView = nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -130,9 +130,9 @@ func convertToDictionary(text: String) -> [String: Any]? {
|
||||
//}
|
||||
|
||||
class InAppWebView_IBWrapper: InAppWebView {
|
||||
required convenience init?(coder: NSCoder) {
|
||||
required convenience init(coder: NSCoder) {
|
||||
let config = WKWebViewConfiguration()
|
||||
self.init(frame: .zero, configuration: config)
|
||||
self.init(frame: .zero, configuration: config, IABController: nil, IAWController: nil)
|
||||
self.translatesAutoresizingMaskIntoConstraints = false
|
||||
}
|
||||
}
|
||||
@ -176,6 +176,7 @@ class InAppBrowserWebViewController: UIViewController, UIScrollViewDelegate, WKU
|
||||
}
|
||||
|
||||
override func viewWillAppear(_ animated: Bool) {
|
||||
self.webView.IABController = self
|
||||
if !viewPrepared {
|
||||
prepareConstraints()
|
||||
prepareWebView()
|
||||
|
||||
@ -8,9 +8,128 @@
|
||||
import Foundation
|
||||
import WebKit
|
||||
|
||||
public class InAppWebView: WKWebView {
|
||||
public class InAppWebView: WKWebView, UIScrollViewDelegate, WKUIDelegate, WKNavigationDelegate, WKScriptMessageHandler {
|
||||
|
||||
var historyOffset = 0
|
||||
var IABController: InAppBrowserWebViewController?
|
||||
var IAWController: FlutterWebViewController?
|
||||
var options: InAppWebViewOptions?
|
||||
var currentURL: URL?
|
||||
var WKNavigationMap: [String: [String: Any]] = [:]
|
||||
var startPageTime = 0
|
||||
|
||||
init(frame: CGRect, configuration: WKWebViewConfiguration, IABController: InAppBrowserWebViewController?, IAWController: FlutterWebViewController?) {
|
||||
super.init(frame: frame, configuration: configuration)
|
||||
self.IABController = IABController
|
||||
self.IAWController = IAWController
|
||||
uiDelegate = self
|
||||
navigationDelegate = self
|
||||
scrollView.delegate = self
|
||||
}
|
||||
|
||||
required init(coder aDecoder: NSCoder) {
|
||||
super.init(coder: aDecoder)!
|
||||
}
|
||||
|
||||
public func prepare() {
|
||||
addObserver(self,
|
||||
forKeyPath: #keyPath(WKWebView.estimatedProgress),
|
||||
options: .new,
|
||||
context: nil)
|
||||
|
||||
configuration.userContentController = WKUserContentController()
|
||||
configuration.preferences = WKPreferences()
|
||||
|
||||
// prevent webView from bouncing
|
||||
if (options?.disallowOverScroll)! {
|
||||
if responds(to: #selector(getter: scrollView)) {
|
||||
scrollView.bounces = false
|
||||
}
|
||||
else {
|
||||
for subview: UIView in subviews {
|
||||
if subview is UIScrollView {
|
||||
(subview as! UIScrollView).bounces = false
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (options?.enableViewportScale)! {
|
||||
let jscript = "var meta = document.createElement('meta'); meta.setAttribute('name', 'viewport'); meta.setAttribute('content', 'width=device-width'); document.getElementsByTagName('head')[0].appendChild(meta);"
|
||||
let userScript = WKUserScript(source: jscript, injectionTime: .atDocumentEnd, forMainFrameOnly: true)
|
||||
configuration.userContentController.addUserScript(userScript)
|
||||
}
|
||||
|
||||
// Prevents long press on links that cause WKWebView exit
|
||||
let jscriptWebkitTouchCallout = WKUserScript(source: "document.body.style.webkitTouchCallout='none';", injectionTime: .atDocumentEnd, forMainFrameOnly: true)
|
||||
configuration.userContentController.addUserScript(jscriptWebkitTouchCallout)
|
||||
|
||||
|
||||
let consoleLogJSScript = WKUserScript(source: consoleLogJS, injectionTime: .atDocumentStart, forMainFrameOnly: false)
|
||||
configuration.userContentController.addUserScript(consoleLogJSScript)
|
||||
configuration.userContentController.add(self, name: "consoleLog")
|
||||
configuration.userContentController.add(self, name: "consoleDebug")
|
||||
configuration.userContentController.add(self, name: "consoleError")
|
||||
configuration.userContentController.add(self, name: "consoleInfo")
|
||||
configuration.userContentController.add(self, name: "consoleWarn")
|
||||
|
||||
let javaScriptBridgeJSScript = WKUserScript(source: javaScriptBridgeJS, injectionTime: .atDocumentStart, forMainFrameOnly: false)
|
||||
configuration.userContentController.addUserScript(javaScriptBridgeJSScript)
|
||||
configuration.userContentController.add(self, name: "callHandler")
|
||||
|
||||
let resourceObserverJSScript = WKUserScript(source: resourceObserverJS, injectionTime: .atDocumentStart, forMainFrameOnly: false)
|
||||
configuration.userContentController.addUserScript(resourceObserverJSScript)
|
||||
configuration.userContentController.add(self, name: "resourceLoaded")
|
||||
|
||||
if #available(iOS 10.0, *) {
|
||||
configuration.mediaTypesRequiringUserActionForPlayback = ((options?.mediaPlaybackRequiresUserGesture)!) ? .all : []
|
||||
} else {
|
||||
// Fallback on earlier versions
|
||||
configuration.mediaPlaybackRequiresUserAction = (options?.mediaPlaybackRequiresUserGesture)!
|
||||
}
|
||||
|
||||
|
||||
configuration.allowsInlineMediaPlayback = (options?.allowsInlineMediaPlayback)!
|
||||
|
||||
//keyboardDisplayRequiresUserAction = browserOptions?.keyboardDisplayRequiresUserAction
|
||||
|
||||
configuration.suppressesIncrementalRendering = (options?.suppressesIncrementalRendering)!
|
||||
allowsBackForwardNavigationGestures = (options?.allowsBackForwardNavigationGestures)!
|
||||
if #available(iOS 9.0, *) {
|
||||
allowsLinkPreview = (options?.allowsLinkPreview)!
|
||||
}
|
||||
|
||||
if #available(iOS 10.0, *) {
|
||||
configuration.ignoresViewportScaleLimits = (options?.ignoresViewportScaleLimits)!
|
||||
}
|
||||
|
||||
configuration.allowsInlineMediaPlayback = (options?.allowsInlineMediaPlayback)!
|
||||
|
||||
if #available(iOS 9.0, *) {
|
||||
configuration.allowsPictureInPictureMediaPlayback = (options?.allowsPictureInPictureMediaPlayback)!
|
||||
}
|
||||
|
||||
configuration.preferences.javaScriptCanOpenWindowsAutomatically = (options?.javaScriptCanOpenWindowsAutomatically)!
|
||||
|
||||
configuration.preferences.javaScriptEnabled = (options?.javaScriptEnabled)!
|
||||
|
||||
if ((options?.userAgent)! != "") {
|
||||
if #available(iOS 9.0, *) {
|
||||
customUserAgent = (options?.userAgent)!
|
||||
}
|
||||
}
|
||||
|
||||
if (options?.clearCache)! {
|
||||
clearCache()
|
||||
}
|
||||
}
|
||||
|
||||
override public func observeValue(forKeyPath keyPath: String?, of object: Any?,
|
||||
change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
|
||||
if keyPath == "estimatedProgress" {
|
||||
let progress = Int(estimatedProgress * 100)
|
||||
onProgressChanged(progress: progress)
|
||||
}
|
||||
}
|
||||
|
||||
public func goBackOrForward(steps: Int) {
|
||||
if canGoBackOrForward(steps: steps) {
|
||||
@ -33,4 +152,496 @@ public class InAppWebView: WKWebView {
|
||||
: currentIndex + steps >= 0
|
||||
}
|
||||
|
||||
public func takeScreenshot (completionHandler: @escaping (_ screenshot: Data?) -> Void) {
|
||||
if #available(iOS 11.0, *) {
|
||||
takeSnapshot(with: nil, completionHandler: {(image, error) -> Void in
|
||||
var imageData: Data? = nil
|
||||
if let screenshot = image {
|
||||
imageData = UIImagePNGRepresentation(screenshot)!
|
||||
}
|
||||
completionHandler(imageData)
|
||||
})
|
||||
} else {
|
||||
completionHandler(nil)
|
||||
}
|
||||
}
|
||||
|
||||
public func loadUrl(url: URL, headers: [String: String]?) {
|
||||
var request = URLRequest(url: url)
|
||||
currentURL = url
|
||||
if let mutableRequest = (request as NSURLRequest).mutableCopy() as? NSMutableURLRequest {
|
||||
for (key, value) in headers! {
|
||||
mutableRequest.setValue(value, forHTTPHeaderField: key)
|
||||
}
|
||||
request = mutableRequest as URLRequest
|
||||
}
|
||||
load(request)
|
||||
}
|
||||
|
||||
public func postUrl(url: URL, postData: Data, completionHandler: @escaping () -> Void) {
|
||||
var request = URLRequest(url: url)
|
||||
currentURL = url
|
||||
request.httpMethod = "POST"
|
||||
request.httpBody = postData
|
||||
|
||||
let task = URLSession.shared.dataTask(with: request) { (data : Data?, response : URLResponse?, error : Error?) in
|
||||
var returnString = ""
|
||||
if data != nil {
|
||||
returnString = String(data: data!, encoding: .utf8) ?? ""
|
||||
}
|
||||
DispatchQueue.main.async(execute: {() -> Void in
|
||||
self.loadHTMLString(returnString, baseURL: url)
|
||||
completionHandler()
|
||||
})
|
||||
}
|
||||
task.resume()
|
||||
}
|
||||
|
||||
public func loadData(data: String, mimeType: String, encoding: String, baseUrl: String) {
|
||||
let url = URL(string: baseUrl)!
|
||||
currentURL = url
|
||||
if #available(iOS 9.0, *) {
|
||||
load(data.data(using: .utf8)!, mimeType: mimeType, characterEncodingName: encoding, baseURL: url)
|
||||
} else {
|
||||
loadHTMLString(data, baseURL: url)
|
||||
}
|
||||
}
|
||||
|
||||
public func loadFile(url: String, headers: [String: String]?) throws {
|
||||
let key = SwiftFlutterPlugin.registrar!.lookupKey(forAsset: url)
|
||||
let assetURL = Bundle.main.url(forResource: key, withExtension: nil)
|
||||
if assetURL == nil {
|
||||
throw NSError(domain: url + " asset file cannot be found!", code: 0)
|
||||
}
|
||||
let absoluteUrl = URL(string: url)!.absoluteURL
|
||||
loadUrl(url: absoluteUrl, headers: headers)
|
||||
}
|
||||
|
||||
func setOptions(newOptions: InAppWebViewOptions, newOptionsMap: [String: Any]) {
|
||||
|
||||
if newOptionsMap["disallowOverScroll"] != nil && options?.disallowOverScroll != newOptions.disallowOverScroll {
|
||||
if responds(to: #selector(getter: scrollView)) {
|
||||
scrollView.bounces = !newOptions.disallowOverScroll
|
||||
}
|
||||
else {
|
||||
for subview: UIView in subviews {
|
||||
if subview is UIScrollView {
|
||||
(subview as! UIScrollView).bounces = !newOptions.disallowOverScroll
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["enableViewportScale"] != nil && options?.enableViewportScale != newOptions.enableViewportScale && newOptions.enableViewportScale {
|
||||
let jscript = "var meta = document.createElement('meta'); meta.setAttribute('name', 'viewport'); meta.setAttribute('content', 'width=device-width'); document.getElementsByTagName('head')[0].appendChild(meta);"
|
||||
evaluateJavaScript(jscript, completionHandler: nil)
|
||||
}
|
||||
|
||||
if newOptionsMap["mediaPlaybackRequiresUserGesture"] != nil && options?.mediaPlaybackRequiresUserGesture != newOptions.mediaPlaybackRequiresUserGesture {
|
||||
if #available(iOS 10.0, *) {
|
||||
configuration.mediaTypesRequiringUserActionForPlayback = (newOptions.mediaPlaybackRequiresUserGesture) ? .all : []
|
||||
} else {
|
||||
// Fallback on earlier versions
|
||||
configuration.mediaPlaybackRequiresUserAction = newOptions.mediaPlaybackRequiresUserGesture
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["allowsInlineMediaPlayback"] != nil && options?.allowsInlineMediaPlayback != newOptions.allowsInlineMediaPlayback {
|
||||
configuration.allowsInlineMediaPlayback = newOptions.allowsInlineMediaPlayback
|
||||
}
|
||||
|
||||
// if newOptionsMap["keyboardDisplayRequiresUserAction"] != nil && browserOptions?.keyboardDisplayRequiresUserAction != newOptions.keyboardDisplayRequiresUserAction {
|
||||
// self.webView.keyboardDisplayRequiresUserAction = newOptions.keyboardDisplayRequiresUserAction
|
||||
// }
|
||||
|
||||
if newOptionsMap["suppressesIncrementalRendering"] != nil && options?.suppressesIncrementalRendering != newOptions.suppressesIncrementalRendering {
|
||||
configuration.suppressesIncrementalRendering = newOptions.suppressesIncrementalRendering
|
||||
}
|
||||
|
||||
if newOptionsMap["allowsBackForwardNavigationGestures"] != nil && options?.allowsBackForwardNavigationGestures != newOptions.allowsBackForwardNavigationGestures {
|
||||
allowsBackForwardNavigationGestures = newOptions.allowsBackForwardNavigationGestures
|
||||
}
|
||||
|
||||
if newOptionsMap["allowsLinkPreview"] != nil && options?.allowsLinkPreview != newOptions.allowsLinkPreview {
|
||||
if #available(iOS 9.0, *) {
|
||||
allowsLinkPreview = newOptions.allowsLinkPreview
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["ignoresViewportScaleLimits"] != nil && options?.ignoresViewportScaleLimits != newOptions.ignoresViewportScaleLimits {
|
||||
if #available(iOS 10.0, *) {
|
||||
configuration.ignoresViewportScaleLimits = newOptions.ignoresViewportScaleLimits
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["allowsInlineMediaPlayback"] != nil && options?.allowsInlineMediaPlayback != newOptions.allowsInlineMediaPlayback {
|
||||
configuration.allowsInlineMediaPlayback = newOptions.allowsInlineMediaPlayback
|
||||
}
|
||||
|
||||
if newOptionsMap["allowsPictureInPictureMediaPlayback"] != nil && options?.allowsPictureInPictureMediaPlayback != newOptions.allowsPictureInPictureMediaPlayback {
|
||||
if #available(iOS 9.0, *) {
|
||||
configuration.allowsPictureInPictureMediaPlayback = newOptions.allowsPictureInPictureMediaPlayback
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["javaScriptCanOpenWindowsAutomatically"] != nil && options?.javaScriptCanOpenWindowsAutomatically != newOptions.javaScriptCanOpenWindowsAutomatically {
|
||||
configuration.preferences.javaScriptCanOpenWindowsAutomatically = newOptions.javaScriptCanOpenWindowsAutomatically
|
||||
}
|
||||
|
||||
if newOptionsMap["javaScriptEnabled"] != nil && options?.javaScriptEnabled != newOptions.javaScriptEnabled {
|
||||
configuration.preferences.javaScriptEnabled = newOptions.javaScriptEnabled
|
||||
}
|
||||
|
||||
if newOptionsMap["userAgent"] != nil && options?.userAgent != newOptions.userAgent && (newOptions.userAgent != "") {
|
||||
if #available(iOS 9.0, *) {
|
||||
customUserAgent = newOptions.userAgent
|
||||
}
|
||||
}
|
||||
|
||||
if newOptionsMap["clearCache"] != nil && newOptions.clearCache {
|
||||
clearCache()
|
||||
}
|
||||
|
||||
self.options = newOptions
|
||||
}
|
||||
|
||||
func getOptions() -> [String: Any]? {
|
||||
if (self.options == nil) {
|
||||
return nil
|
||||
}
|
||||
return self.options!.getHashMap()
|
||||
}
|
||||
|
||||
public func clearCache() {
|
||||
if #available(iOS 9.0, *) {
|
||||
//let websiteDataTypes = NSSet(array: [WKWebsiteDataTypeDiskCache, WKWebsiteDataTypeMemoryCache])
|
||||
let date = NSDate(timeIntervalSince1970: 0)
|
||||
WKWebsiteDataStore.default().removeData(ofTypes: WKWebsiteDataStore.allWebsiteDataTypes(), modifiedSince: date as Date, completionHandler:{ })
|
||||
} else {
|
||||
var libraryPath = NSSearchPathForDirectoriesInDomains(FileManager.SearchPathDirectory.libraryDirectory, FileManager.SearchPathDomainMask.userDomainMask, false).first!
|
||||
libraryPath += "/Cookies"
|
||||
|
||||
do {
|
||||
try FileManager.default.removeItem(atPath: libraryPath)
|
||||
} catch {
|
||||
print("can't clear cache")
|
||||
}
|
||||
URLCache.shared.removeAllCachedResponses()
|
||||
}
|
||||
}
|
||||
|
||||
public func injectDeferredObject(source: String, withWrapper jsWrapper: String, result: FlutterResult?) {
|
||||
let jsonData: Data? = try? JSONSerialization.data(withJSONObject: [source], options: [])
|
||||
let sourceArrayString = String(data: jsonData!, encoding: String.Encoding.utf8)
|
||||
if sourceArrayString != nil {
|
||||
let sourceString: String? = (sourceArrayString! as NSString).substring(with: NSRange(location: 1, length: (sourceArrayString?.count ?? 0) - 2))
|
||||
let jsToInject = String(format: jsWrapper, sourceString!)
|
||||
|
||||
evaluateJavaScript(jsToInject, completionHandler: {(value, error) in
|
||||
if result == nil {
|
||||
return
|
||||
}
|
||||
|
||||
if error != nil {
|
||||
let userInfo = (error! as NSError).userInfo
|
||||
self.onConsoleMessage(sourceURL: (userInfo["WKJavaScriptExceptionSourceURL"] as? URL)?.absoluteString ?? "", lineNumber: userInfo["WKJavaScriptExceptionLineNumber"] as! Int, message: userInfo["WKJavaScriptExceptionMessage"] as! String, messageLevel: "ERROR")
|
||||
}
|
||||
|
||||
if value == nil {
|
||||
result!("")
|
||||
return
|
||||
}
|
||||
|
||||
do {
|
||||
let data: Data = ("[" + String(describing: value!) + "]").data(using: String.Encoding.utf8, allowLossyConversion: false)!
|
||||
let json: Array<Any> = try JSONSerialization.jsonObject(with: data, options: []) as! Array<Any>
|
||||
if json[0] is String {
|
||||
result!(json[0])
|
||||
}
|
||||
else {
|
||||
result!(value)
|
||||
}
|
||||
} catch let error as NSError {
|
||||
result!(FlutterError(code: "InAppBrowserFlutterPlugin", message: "Failed to load: \(error.localizedDescription)", details: error))
|
||||
}
|
||||
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
public func injectScriptCode(source: String, result: FlutterResult?) {
|
||||
let jsWrapper = "(function(){return JSON.stringify(eval(%@));})();"
|
||||
injectDeferredObject(source: source, withWrapper: jsWrapper, result: result)
|
||||
}
|
||||
|
||||
public func injectScriptFile(urlFile: String, result: FlutterResult?) {
|
||||
let jsWrapper = "(function(d) { var c = d.createElement('script'); c.src = %@; d.body.appendChild(c); })(document);"
|
||||
injectDeferredObject(source: urlFile, withWrapper: jsWrapper, result: result)
|
||||
}
|
||||
|
||||
public func injectStyleCode(source: String, result: FlutterResult?) {
|
||||
let jsWrapper = "(function(d) { var c = d.createElement('style'); c.innerHTML = %@; d.body.appendChild(c); })(document);"
|
||||
injectDeferredObject(source: source, withWrapper: jsWrapper, result: result)
|
||||
}
|
||||
|
||||
public func injectStyleFile(urlFile: String, result: FlutterResult?) {
|
||||
let jsWrapper = "(function(d) { var c = d.createElement('link'); c.rel='stylesheet', c.type='text/css'; c.href = %@; d.body.appendChild(c); })(document);"
|
||||
injectDeferredObject(source: urlFile, withWrapper: jsWrapper, result: result)
|
||||
}
|
||||
|
||||
public func getCopyBackForwardList() -> [String: Any] {
|
||||
let currentList = backForwardList
|
||||
let currentIndex = currentList.backList.count
|
||||
var completeList = currentList.backList
|
||||
if currentList.currentItem != nil {
|
||||
completeList.append(currentList.currentItem!)
|
||||
}
|
||||
completeList.append(contentsOf: currentList.forwardList)
|
||||
|
||||
var history: [[String: String]] = []
|
||||
|
||||
for historyItem in completeList {
|
||||
var historyItemMap: [String: String] = [:]
|
||||
historyItemMap["originalUrl"] = historyItem.initialURL.absoluteString
|
||||
historyItemMap["title"] = historyItem.title
|
||||
historyItemMap["url"] = historyItem.url.absoluteString
|
||||
history.append(historyItemMap)
|
||||
}
|
||||
|
||||
var result: [String: Any] = [:]
|
||||
result["history"] = history
|
||||
result["currentIndex"] = currentIndex
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
public func webView(_ webView: WKWebView,
|
||||
decidePolicyFor navigationAction: WKNavigationAction,
|
||||
decisionHandler: @escaping (WKNavigationActionPolicy) -> Void) {
|
||||
|
||||
if let url = navigationAction.request.url {
|
||||
|
||||
if url.absoluteString != url.absoluteString && (options?.useOnLoadResource)! {
|
||||
WKNavigationMap[url.absoluteString] = [
|
||||
"startTime": currentTimeInMilliSeconds(),
|
||||
"request": navigationAction.request
|
||||
]
|
||||
}
|
||||
|
||||
if navigationAction.navigationType == .linkActivated && (options?.useShouldOverrideUrlLoading)! {
|
||||
shouldOverrideUrlLoading(url: url)
|
||||
decisionHandler(.cancel)
|
||||
return
|
||||
}
|
||||
|
||||
if navigationAction.navigationType == .linkActivated || navigationAction.navigationType == .backForward {
|
||||
currentURL = url
|
||||
}
|
||||
}
|
||||
|
||||
decisionHandler(.allow)
|
||||
}
|
||||
|
||||
public func webView(_ webView: WKWebView,
|
||||
decidePolicyFor navigationResponse: WKNavigationResponse,
|
||||
decisionHandler: @escaping (WKNavigationResponsePolicy) -> Void) {
|
||||
|
||||
if (options?.useOnLoadResource)! {
|
||||
if let url = navigationResponse.response.url {
|
||||
if WKNavigationMap[url.absoluteString] != nil {
|
||||
let startResourceTime = (WKNavigationMap[url.absoluteString]!["startTime"] as! Int)
|
||||
let startTime = startResourceTime - startPageTime;
|
||||
let duration = currentTimeInMilliSeconds() - startResourceTime;
|
||||
onLoadResource(response: navigationResponse.response, fromRequest: WKNavigationMap[url.absoluteString]!["request"] as? URLRequest, withData: Data(), startTime: startTime, duration: duration)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
decisionHandler(.allow)
|
||||
}
|
||||
|
||||
public func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
|
||||
self.startPageTime = currentTimeInMilliSeconds()
|
||||
onLoadStart(url: (currentURL?.absoluteString)!)
|
||||
}
|
||||
|
||||
public func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
|
||||
self.WKNavigationMap = [:]
|
||||
onLoadStop(url: (url?.absoluteString)!)
|
||||
}
|
||||
|
||||
public func webView(_ view: WKWebView,
|
||||
didFailProvisionalNavigation navigation: WKNavigation!,
|
||||
withError error: Error) {
|
||||
webView(view, didFail: navigation, withError: error)
|
||||
}
|
||||
|
||||
public func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) {
|
||||
onLoadError(url: (currentURL?.absoluteString)!, error: error)
|
||||
}
|
||||
|
||||
public func scrollViewDidScroll(_ scrollView: UIScrollView) {
|
||||
if navigationDelegate != nil {
|
||||
let x = Int(scrollView.contentOffset.x / scrollView.contentScaleFactor)
|
||||
let y = Int(scrollView.contentOffset.y / scrollView.contentScaleFactor)
|
||||
onScrollChanged(x: x, y: y)
|
||||
}
|
||||
}
|
||||
|
||||
public func onLoadStart(url: String) {
|
||||
var arguments: [String: Any] = ["url": url]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onLoadStart", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onLoadStop(url: String) {
|
||||
var arguments: [String: Any] = ["url": url]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onLoadStop", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onLoadError(url: String, error: Error) {
|
||||
var arguments: [String: Any] = ["url": url, "code": error._code, "message": error.localizedDescription]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onLoadError", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onProgressChanged(progress: Int) {
|
||||
var arguments: [String: Any] = ["progress": progress]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onProgressChanged", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onLoadResource(response: URLResponse, fromRequest request: URLRequest?, withData data: Data, startTime: Int, duration: Int) {
|
||||
var headersResponse = (response as! HTTPURLResponse).allHeaderFields as! [String: String]
|
||||
headersResponse.lowercaseKeys()
|
||||
|
||||
var headersRequest = request!.allHTTPHeaderFields! as [String: String]
|
||||
headersRequest.lowercaseKeys()
|
||||
|
||||
var arguments: [String : Any] = [
|
||||
"response": [
|
||||
"url": response.url!.absoluteString,
|
||||
"statusCode": (response as! HTTPURLResponse).statusCode,
|
||||
"headers": headersResponse,
|
||||
"startTime": startTime,
|
||||
"duration": duration,
|
||||
"data": data
|
||||
],
|
||||
"request": [
|
||||
"url": request!.url!.absoluteString,
|
||||
"headers": headersRequest,
|
||||
"method": request!.httpMethod!
|
||||
]
|
||||
]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onLoadResource", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onScrollChanged(x: Int, y: Int) {
|
||||
var arguments: [String: Any] = ["x": x, "y": y]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onScrollChanged", arguments: arguments)
|
||||
}
|
||||
|
||||
public func shouldOverrideUrlLoading(url: URL) {
|
||||
var arguments: [String: Any] = ["url": url.absoluteString]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("shouldOverrideUrlLoading", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onConsoleMessage(sourceURL: String, lineNumber: Int, message: String, messageLevel: String) {
|
||||
var arguments: [String: Any] = ["sourceURL": sourceURL, "lineNumber": lineNumber, "message": message, "messageLevel": messageLevel]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onConsoleMessage", arguments: arguments)
|
||||
}
|
||||
|
||||
public func onCallJsHandler(handlerName: String, args: String) {
|
||||
var arguments: [String: Any] = ["handlerName": handlerName, "args": args]
|
||||
if IABController != nil {
|
||||
arguments["uuid"] = IABController!.uuid
|
||||
}
|
||||
getChannel().invokeMethod("onCallJsHandler", arguments: arguments)
|
||||
}
|
||||
|
||||
public func userContentController(_ userContentController: WKUserContentController, didReceive message: WKScriptMessage) {
|
||||
if message.name.starts(with: "console") {
|
||||
var messageLevel = "LOG"
|
||||
switch (message.name) {
|
||||
case "consoleLog":
|
||||
messageLevel = "LOG"
|
||||
break;
|
||||
case "consoleDebug":
|
||||
// on Android, console.debug is TIP
|
||||
messageLevel = "TIP"
|
||||
break;
|
||||
case "consoleError":
|
||||
messageLevel = "ERROR"
|
||||
break;
|
||||
case "consoleInfo":
|
||||
// on Android, console.info is LOG
|
||||
messageLevel = "LOG"
|
||||
break;
|
||||
case "consoleWarn":
|
||||
messageLevel = "WARNING"
|
||||
break;
|
||||
default:
|
||||
messageLevel = "LOG"
|
||||
break;
|
||||
}
|
||||
onConsoleMessage(sourceURL: "", lineNumber: 1, message: message.body as! String, messageLevel: messageLevel)
|
||||
}
|
||||
else if message.name == "resourceLoaded" && (options?.useOnLoadResource)! {
|
||||
if let resource = convertToDictionary(text: message.body as! String) {
|
||||
let url = URL(string: resource["name"] as! String)!
|
||||
if !UIApplication.shared.canOpenURL(url) {
|
||||
return
|
||||
}
|
||||
let startTime = Int(resource["startTime"] as! Double)
|
||||
let duration = Int(resource["duration"] as! Double)
|
||||
var urlRequest = URLRequest(url: url)
|
||||
urlRequest.allHTTPHeaderFields = [:]
|
||||
let config = URLSessionConfiguration.default
|
||||
let session = URLSession(configuration: config)
|
||||
let task = session.dataTask(with: urlRequest) { (data, response, error) in
|
||||
if error != nil {
|
||||
print(error)
|
||||
return
|
||||
}
|
||||
var withData = data
|
||||
if withData == nil {
|
||||
withData = Data()
|
||||
}
|
||||
self.onLoadResource(response: response!, fromRequest: urlRequest, withData: withData!, startTime: startTime, duration: duration)
|
||||
}
|
||||
task.resume()
|
||||
}
|
||||
}
|
||||
else if message.name == "callHandler" {
|
||||
let body = message.body as! [String: Any]
|
||||
let handlerName = body["handlerName"] as! String
|
||||
let args = body["args"] as! String
|
||||
onCallJsHandler(handlerName: handlerName, args: args)
|
||||
}
|
||||
}
|
||||
|
||||
private func getChannel() -> FlutterMethodChannel {
|
||||
return (IABController != nil) ? SwiftFlutterPlugin.channel! : IAWController!.channel!;
|
||||
}
|
||||
}
|
||||
|
||||
@ -36,7 +36,7 @@ extension Dictionary where Key: ExpressibleByStringLiteral {
|
||||
public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
|
||||
static var registrar: FlutterPluginRegistrar?
|
||||
var channel: FlutterMethodChannel
|
||||
static var channel: FlutterMethodChannel?
|
||||
|
||||
var webViewControllers: [String: InAppBrowserWebViewController?] = [:]
|
||||
var safariViewControllers: [String: Any?] = [:]
|
||||
@ -45,7 +45,7 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
private var previousStatusBarStyle = -1
|
||||
|
||||
public init(with registrar: FlutterPluginRegistrar) {
|
||||
channel = FlutterMethodChannel(name: "com.pichillilorenzo/flutter_inappbrowser", binaryMessenger: registrar.messenger())
|
||||
SwiftFlutterPlugin.channel = FlutterMethodChannel(name: "com.pichillilorenzo/flutter_inappbrowser", binaryMessenger: registrar.messenger())
|
||||
}
|
||||
|
||||
public static func register(with registrar: FlutterPluginRegistrar) {
|
||||
@ -220,14 +220,14 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
}
|
||||
break
|
||||
case "setOptions":
|
||||
let optionsType = arguments!["optionsType"] as! String;
|
||||
let optionsType = arguments!["optionsType"] as! String
|
||||
switch (optionsType){
|
||||
case "InAppBrowserOptions":
|
||||
let inAppBrowserOptions = InAppBrowserOptions();
|
||||
let inAppBroeserOptionsMap = arguments!["options"] as! [String: Any];
|
||||
inAppBrowserOptions.parse(options: inAppBroeserOptionsMap);
|
||||
self.setOptions(uuid: uuid, options: inAppBrowserOptions, optionsMap: inAppBroeserOptionsMap);
|
||||
break;
|
||||
let inAppBrowserOptions = InAppBrowserOptions()
|
||||
let inAppBrowserOptionsMap = arguments!["options"] as! [String: Any]
|
||||
inAppBrowserOptions.parse(options: inAppBrowserOptionsMap)
|
||||
self.setOptions(uuid: uuid, options: inAppBrowserOptions, optionsMap: inAppBrowserOptionsMap)
|
||||
break
|
||||
default:
|
||||
result(FlutterError(code: "InAppBrowserFlutterPlugin", message: "Options " + optionsType + " not available.", details: nil))
|
||||
}
|
||||
@ -237,8 +237,8 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
result(self.getOptions(uuid: uuid))
|
||||
break
|
||||
case "getCopyBackForwardList":
|
||||
result(self.getCopyBackForwardList(uuid: uuid));
|
||||
break;
|
||||
result(self.getCopyBackForwardList(uuid: uuid))
|
||||
break
|
||||
default:
|
||||
result(FlutterMethodNotImplemented)
|
||||
break
|
||||
@ -279,7 +279,7 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
|
||||
let optionsFallback = (arguments["optionsFallback"] as? [String: Any])!
|
||||
|
||||
open(uuid: uuid, uuidFallback: uuidFallback, inAppBrowser: absoluteUrl!, headers: headers, withOptions: safariOptions, useChromeSafariBrowser: true, withOptionsFallback: optionsFallback, result: result);
|
||||
open(uuid: uuid, uuidFallback: uuidFallback, inAppBrowser: absoluteUrl!, headers: headers, withOptions: safariOptions, useChromeSafariBrowser: true, withOptionsFallback: optionsFallback, result: result)
|
||||
}
|
||||
else {
|
||||
let options = (arguments["options"] as? [String: Any])!
|
||||
@ -702,21 +702,21 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
|
||||
func onBrowserCreated(uuid: String, webView: WKWebView) {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
channel.invokeMethod("onBrowserCreated", arguments: ["uuid": uuid])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onBrowserCreated", arguments: ["uuid": uuid])
|
||||
}
|
||||
}
|
||||
|
||||
func onLoadStart(uuid: String, webView: WKWebView) {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
let url: String = webViewController!.currentURL!.absoluteString
|
||||
channel.invokeMethod("onLoadStart", arguments: ["uuid": uuid, "url": url])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onLoadStart", arguments: ["uuid": uuid, "url": url])
|
||||
}
|
||||
}
|
||||
|
||||
func onLoadStop(uuid: String, webView: WKWebView) {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
let url: String = webViewController!.currentURL!.absoluteString
|
||||
channel.invokeMethod("onLoadStop", arguments: ["uuid": uuid, "url": url])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onLoadStop", arguments: ["uuid": uuid, "url": url])
|
||||
}
|
||||
}
|
||||
|
||||
@ -724,13 +724,13 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
let url: String = webViewController!.currentURL!.absoluteString
|
||||
let arguments = ["uuid": uuid, "url": url, "code": error._code, "message": error.localizedDescription] as [String : Any]
|
||||
channel.invokeMethod("onLoadError", arguments: arguments)
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onLoadError", arguments: arguments)
|
||||
}
|
||||
}
|
||||
|
||||
func onProgressChanged(uuid: String, webView: WKWebView, progress: Int) {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
channel.invokeMethod("onProgressChanged", arguments: ["uuid": uuid, "progress": progress])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onProgressChanged", arguments: ["uuid": uuid, "progress": progress])
|
||||
}
|
||||
}
|
||||
|
||||
@ -758,50 +758,50 @@ public class SwiftFlutterPlugin: NSObject, FlutterPlugin {
|
||||
"method": request!.httpMethod!
|
||||
]
|
||||
]
|
||||
channel.invokeMethod("onLoadResource", arguments: arguments)
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onLoadResource", arguments: arguments)
|
||||
}
|
||||
}
|
||||
|
||||
func onScrollChanged(uuid: String, webView: WKWebView, x: Int, y: Int) {
|
||||
if let webViewController = self.webViewControllers[uuid] {
|
||||
channel.invokeMethod("onScrollChanged", arguments: ["uuid": uuid, "x": x, "y": y])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onScrollChanged", arguments: ["uuid": uuid, "x": x, "y": y])
|
||||
}
|
||||
}
|
||||
|
||||
func onExit(uuid: String) {
|
||||
channel.invokeMethod("onExit", arguments: ["uuid": uuid])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onExit", arguments: ["uuid": uuid])
|
||||
}
|
||||
|
||||
func shouldOverrideUrlLoading(uuid: String, webView: WKWebView, url: URL) {
|
||||
if self.webViewControllers[uuid] != nil {
|
||||
channel.invokeMethod("shouldOverrideUrlLoading", arguments: ["uuid": uuid, "url": url.absoluteString])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("shouldOverrideUrlLoading", arguments: ["uuid": uuid, "url": url.absoluteString])
|
||||
}
|
||||
}
|
||||
|
||||
func onConsoleMessage(uuid: String, sourceURL: String, lineNumber: Int, message: String, messageLevel: String) {
|
||||
if self.webViewControllers[uuid] != nil {
|
||||
channel.invokeMethod("onConsoleMessage", arguments: ["uuid": uuid, "sourceURL": sourceURL, "lineNumber": lineNumber, "message": message, "messageLevel": messageLevel])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onConsoleMessage", arguments: ["uuid": uuid, "sourceURL": sourceURL, "lineNumber": lineNumber, "message": message, "messageLevel": messageLevel])
|
||||
}
|
||||
}
|
||||
|
||||
func onChromeSafariBrowserOpened(uuid: String) {
|
||||
if self.safariViewControllers[uuid] != nil {
|
||||
channel.invokeMethod("onChromeSafariBrowserOpened", arguments: ["uuid": uuid])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onChromeSafariBrowserOpened", arguments: ["uuid": uuid])
|
||||
}
|
||||
}
|
||||
|
||||
func onChromeSafariBrowserLoaded(uuid: String) {
|
||||
if self.safariViewControllers[uuid] != nil {
|
||||
channel.invokeMethod("onChromeSafariBrowserLoaded", arguments: ["uuid": uuid])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onChromeSafariBrowserLoaded", arguments: ["uuid": uuid])
|
||||
}
|
||||
}
|
||||
|
||||
func onChromeSafariBrowserClosed(uuid: String) {
|
||||
channel.invokeMethod("onChromeSafariBrowserClosed", arguments: ["uuid": uuid])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onChromeSafariBrowserClosed", arguments: ["uuid": uuid])
|
||||
}
|
||||
|
||||
func onCallJsHandler(uuid: String, webView: WKWebView, handlerName: String, args: String) {
|
||||
channel.invokeMethod("onCallJsHandler", arguments: ["uuid": uuid, "handlerName": handlerName, "args": args])
|
||||
SwiftFlutterPlugin.channel!.invokeMethod("onCallJsHandler", arguments: ["uuid": uuid, "handlerName": handlerName, "args": args])
|
||||
}
|
||||
|
||||
func safariExit(uuid: String) {
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user