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Add AndroidInAppWebViewOption for using Hybrid Composition

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This commit is contained in:
tanay 2020-08-24 11:48:50 -04:00
parent 21f4838f41
commit 9f617d330c
3 changed files with 61 additions and 32 deletions
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4
android/src/main/AndroidManifest.xml
View File

@ -5,6 +5,8 @@
<activity android:theme="@style/AppTheme" android:name="com.pichillilorenzo.flutter_inappwebview.InAppBrowser.InAppBrowserActivity" android:configChanges="orientation|screenSize"></activity>
<activity android:theme="@style/ThemeTransparent" android:name="com.pichillilorenzo.flutter_inappwebview.ChromeCustomTabs.ChromeCustomTabsActivity" android:configChanges="orientation|screenSize"></activity>
<receiver android:name="com.pichillilorenzo.flutter_inappwebview.ChromeCustomTabs.ActionBroadcastReceiver" />
<meta-data
android:name="io.flutter.embedded_views_preview"
android:value="true" />
</application>
</manifest>

81
lib/src/in_app_webview.dart
View File

@ -340,37 +340,56 @@ class _InAppWebViewState extends State<InAppWebView> {
@override
Widget build(BuildContext context) {
if (defaultTargetPlatform == TargetPlatform.android) {
return PlatformViewLink(
viewType: 'com.pichillilorenzo/flutter_inappwebview',
surfaceFactory: (
BuildContext context,
PlatformViewController controller,
) {
return AndroidViewSurface(
controller: controller,
gestureRecognizers: widget.gestureRecognizers ?? const <Factory<OneSequenceGestureRecognizer>>{},
hitTestBehavior: PlatformViewHitTestBehavior.opaque,
);
},
onCreatePlatformView: (PlatformViewCreationParams params) {
return PlatformViewsService.initSurfaceAndroidView(
id: params.id,
viewType: 'com.pichillilorenzo/flutter_inappwebview',
layoutDirection: TextDirection.rtl,
creationParams: <String, dynamic>{
'initialUrl': '${Uri.parse(widget.initialUrl)}',
'initialFile': widget.initialFile,
'initialData': widget.initialData?.toMap(),
'initialHeaders': widget.initialHeaders,
'initialOptions': widget.initialOptions?.toMap() ?? {}
},
creationParamsCodec: const StandardMessageCodec(),
)
..addOnPlatformViewCreatedListener(params.onPlatformViewCreated)
..addOnPlatformViewCreatedListener((id) => _onPlatformViewCreated(id))
..create();
},
);
if (widget.initialOptions.android.useHybridComposition) {
return PlatformViewLink(
viewType: 'com.pichillilorenzo/flutter_inappwebview',
surfaceFactory: (
BuildContext context,
PlatformViewController controller,
) {
return AndroidViewSurface(
controller: controller,
gestureRecognizers: widget.gestureRecognizers ?? const <Factory<OneSequenceGestureRecognizer>>{},
hitTestBehavior: PlatformViewHitTestBehavior.opaque,
);
},
onCreatePlatformView: (PlatformViewCreationParams params) {
return PlatformViewsService.initSurfaceAndroidView(
id: params.id,
viewType: 'com.pichillilorenzo/flutter_inappwebview',
layoutDirection: TextDirection.rtl,
creationParams: <String, dynamic>{
'initialUrl': '${Uri.parse(widget.initialUrl)}',
'initialFile': widget.initialFile,
'initialData': widget.initialData?.toMap(),
'initialHeaders': widget.initialHeaders,
'initialOptions': widget.initialOptions?.toMap() ?? {}
},
creationParamsCodec: const StandardMessageCodec(),
)
..addOnPlatformViewCreatedListener(params.onPlatformViewCreated)
..addOnPlatformViewCreatedListener((id) => _onPlatformViewCreated(id))
..create();
},
);
} else {
return AndroidView(
viewType: 'com.pichillilorenzo/flutter_inappwebview',
onPlatformViewCreated: _onPlatformViewCreated,
gestureRecognizers: widget.gestureRecognizers,
layoutDirection: TextDirection.rtl,
creationParams: <String, dynamic>{
'initialUrl': '${Uri.parse(widget.initialUrl)}',
'initialFile': widget.initialFile,
'initialData': widget.initialData?.toMap(),
'initialHeaders': widget.initialHeaders,
'initialOptions': widget.initialOptions?.toMap() ?? {},
'contextMenu': widget.contextMenu?.toMap() ?? {},
'windowId': widget.windowId
},
creationParamsCodec: const StandardMessageCodec(),
);
}
} else if (defaultTargetPlatform == TargetPlatform.iOS) {
return UiKitView(
viewType: 'com.pichillilorenzo/flutter_inappwebview',

8
lib/src/webview_options.dart
View File

@ -470,6 +470,11 @@ class AndroidInAppWebViewOptions
///If the url request of a subframe matches the regular expression, then the request of that subframe is canceled.
String regexToCancelSubFramesLoading;
///Set to `true` to enable Flutter's new Hybrid Composition. The default value is `false`.
///Hybrid Composition is supported starting with Flutter v1.20.
///**NOTE**: It is recommended to use Hybrid Composition only on Android 10+ for a release app, as it can cause framerate drops on animations in Android 9 and lower.
bool useHybridComposition;
///Set to `true` to be able to listen at the [WebView.androidShouldInterceptRequest] event. The default value is `false`.
bool useShouldInterceptRequest;
@ -556,6 +561,7 @@ class AndroidInAppWebViewOptions
this.initialScale = 0,
this.supportMultipleWindows = false,
this.regexToCancelSubFramesLoading,
this.useHybridComposition = false,
this.useShouldInterceptRequest = false,
this.useOnRenderProcessGone = false,
this.overScrollMode = AndroidOverScrollMode.OVER_SCROLL_IF_CONTENT_SCROLLS,
@ -613,6 +619,7 @@ class AndroidInAppWebViewOptions
"thirdPartyCookiesEnabled": thirdPartyCookiesEnabled,
"hardwareAcceleration": hardwareAcceleration,
"supportMultipleWindows": supportMultipleWindows,
"useHybridComposition": useHybridComposition,
"regexToCancelSubFramesLoading": regexToCancelSubFramesLoading,
"useShouldInterceptRequest": useShouldInterceptRequest,
"useOnRenderProcessGone": useOnRenderProcessGone,
@ -676,6 +683,7 @@ class AndroidInAppWebViewOptions
options.supportMultipleWindows = map["supportMultipleWindows"];
options.regexToCancelSubFramesLoading =
map["regexToCancelSubFramesLoading"];
options.useHybridComposition = map["useHybridComposition"];
options.useShouldInterceptRequest = map["useShouldInterceptRequest"];
options.useOnRenderProcessGone = map["useOnRenderProcessGone"];
options.overScrollMode =