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Revert "Reland "Branch out android platform view perf testing (#60238)" (#61554)" (#61642)

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This commit is contained in:
Chris Yang 2020-07-16 13:14:52 -07:00 committed by GitHub
parent 38fe887342
commit 6a525b9aa5
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GPG Key ID: 4AEE18F83AFDEB23
48 changed files with 30 additions and 1277 deletions
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7
dev/benchmarks/platform_views_layout_hybrid_composition/lib/android_platform_view.dart → dev/benchmarks/platform_views_layout/lib/android_platform_view.dart
View File

@ -11,6 +11,7 @@ import 'package:flutter/services.dart';
class AndroidPlatformView extends StatelessWidget { class AndroidPlatformView extends StatelessWidget {
/// Creates a platform view for Android, which is rendered as a /// Creates a platform view for Android, which is rendered as a
/// native view. /// native view.
/// `viewType` identifies the type of Android view to create.
const AndroidPlatformView({ const AndroidPlatformView({
Key key, Key key,
@required this.viewType, @required this.viewType,
@ -35,12 +36,10 @@ class AndroidPlatformView extends StatelessWidget {
); );
}, },
onCreatePlatformView: (PlatformViewCreationParams params) { onCreatePlatformView: (PlatformViewCreationParams params) {
return PlatformViewsService.initSurfaceAndroidView( return PlatformViewsService.initAndroidView(
id: params.id, id: params.id,
viewType: viewType, viewType: params.viewType,
layoutDirection: TextDirection.ltr, layoutDirection: TextDirection.ltr,
creationParams: null,
creationParamsCodec: const StandardMessageCodec(),
) )
..addOnPlatformViewCreatedListener(params.onPlatformViewCreated) ..addOnPlatformViewCreatedListener(params.onPlatformViewCreated)
..create(); ..create();

22
dev/benchmarks/platform_views_layout/lib/main.dart
View File

@ -7,6 +7,8 @@ import 'dart:io';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart' show timeDilation; import 'package:flutter/scheduler.dart' show timeDilation;
import 'android_platform_view.dart';
void main() { void main() {
runApp( runApp(
const PlatformViewApp() const PlatformViewApp()
@ -15,9 +17,13 @@ void main() {
class PlatformViewApp extends StatefulWidget { class PlatformViewApp extends StatefulWidget {
const PlatformViewApp({ const PlatformViewApp({
Key key Key key,
this.enableHybridCompositionOnAndroid = false,
}) : super(key: key); }) : super(key: key);
/// Whether to use render the Android view as a platform view or a texture.
final bool enableHybridCompositionOnAndroid;
@override @override
PlatformViewAppState createState() => PlatformViewAppState(); PlatformViewAppState createState() => PlatformViewAppState();
@ -83,9 +89,17 @@ class DummyPlatformView extends StatelessWidget {
viewType: viewType, viewType: viewType,
); );
} else if (Platform.isAndroid) { } else if (Platform.isAndroid) {
nativeView = const AndroidView( final PlatformViewApp app = PlatformViewApp.of(context).widget;
viewType: viewType, assert(app != null);
); if (app.enableHybridCompositionOnAndroid) {
nativeView = const AndroidPlatformView(
viewType: viewType,
);
} else {
nativeView = const AndroidView(
viewType: viewType,
);
}
} else { } else {
assert(false, 'Invalid platform'); assert(false, 'Invalid platform');
} }

6
dev/benchmarks/platform_views_layout_hybrid_composition/test_driver/android_view_scroll_perf.dart → dev/benchmarks/platform_views_layout/test_driver/android_texture_scroll_perf.dart
View File

@ -5,11 +5,13 @@
import 'package:flutter/widgets.dart'; import 'package:flutter/widgets.dart';
import 'package:flutter_driver/driver_extension.dart'; import 'package:flutter_driver/driver_extension.dart';
import 'package:platform_views_layout_hybrid_composition/main.dart' as app; import 'package:platform_views_layout/main.dart' as app;
void main() { void main() {
enableFlutterDriverExtension(); enableFlutterDriverExtension();
runApp( runApp(
const app.PlatformViewApp() const app.PlatformViewApp(
enableHybridCompositionOnAndroid: false,
)
); );
} }

4
dev/benchmarks/platform_views_layout/test_driver/android_view_scroll_perf.dart
View File

@ -10,6 +10,8 @@ import 'package:platform_views_layout/main.dart' as app;
void main() { void main() {
enableFlutterDriverExtension(); enableFlutterDriverExtension();
runApp( runApp(
const app.PlatformViewApp() const app.PlatformViewApp(
enableHybridCompositionOnAndroid: true,
)
); );
} }

26
dev/benchmarks/platform_views_layout_hybrid_composition/README.md
View File

@ -1,26 +0,0 @@
# platform_views_layout_hybrid_composition
## Scrolling benchmark
To run the scrolling benchmark on a device:
```
flutter drive --profile test_driver/scroll_perf.dart
```
Results should be in the file `build/platform_views_scroll_perf_hybrid_composition.timeline_summary.json`.
More detailed logs should be in `build/platform_views_scroll_perf_hybrid_composition.timeline.json`.
## Startup benchmark
To measure startup time on a device:
```
flutter run --profile --trace-startup
```
Results should be in the logs.
Additional results should be in the file `build/start_up_info.json`.

46
dev/benchmarks/platform_views_layout_hybrid_composition/android/app/build.gradle
View File

@ -1,46 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
def localProperties = new Properties()
def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
localPropertiesFile.withInputStream { stream ->
localProperties.load(stream)
}
}
def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}
apply plugin: 'com.android.application'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
android {
compileSdkVersion 28
lintOptions {
disable 'InvalidPackage'
}
defaultConfig {
minSdkVersion 16
targetSdkVersion 28
versionCode 1
versionName "0.0.1"
}
buildTypes {
release {
// TODO: Add your own signing config for the release build.
// Signing with the debug keys for now, so `flutter run --release` works.
signingConfig signingConfigs.debug
}
}
}
flutter {
source '../..'
}

26
dev/benchmarks/platform_views_layout_hybrid_composition/android/app/src/main/AndroidManifest.xml
View File

@ -1,26 +0,0 @@
<!-- Copyright 2014 The Flutter Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file. -->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="dev.benchmarks.platform_views_layout_hybrid_composition">
<uses-permission android:name="android.permission.INTERNET"/>
<application android:name="io.flutter.app.FlutterApplication" android:label="platform_view_layout">
<activity android:name=".DummyPlatformViewActivity"
android:launchMode="singleTop"
android:theme="@android:style/Theme.Black.NoTitleBar"
android:configChanges="orientation|keyboardHidden|keyboard|screenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
android:hardwareAccelerated="true"
android:windowSoftInputMode="adjustResize">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<meta-data
android:name="io.flutter.embedded_views_preview"
android:value="true" />
</application>
</manifest>

31
dev/benchmarks/platform_views_layout_hybrid_composition/android/app/src/main/java/dev/bechmarks/platform_views_layout/DummyPlatformView.java
View File

@ -1,31 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package dev.benchmarks.platform_views_layout_hybrid_composition;
import android.content.Context;
import android.graphics.Color;
import android.view.View;
import android.widget.TextView;
import io.flutter.plugin.platform.PlatformView;
public class DummyPlatformView implements PlatformView {
private final TextView textView;
@SuppressWarnings("unchecked")
DummyPlatformView(final Context context, int id) {
textView = new TextView(context);
textView.setTextSize(72);
textView.setBackgroundColor(Color.rgb(255, 255, 255));
textView.setText("DummyPlatformView");
}
@Override
public View getView() {
return textView;
}
@Override
public void dispose() {}
}

19
dev/benchmarks/platform_views_layout_hybrid_composition/android/app/src/main/java/dev/bechmarks/platform_views_layout/DummyPlatformViewActivity.java
View File

@ -1,19 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package dev.benchmarks.platform_views_layout_hybrid_composition;
import androidx.annotation.NonNull;
import io.flutter.embedding.android.FlutterActivity;
import io.flutter.embedding.engine.FlutterEngine;
public class DummyPlatformViewActivity extends FlutterActivity {
@Override
public void configureFlutterEngine(@NonNull FlutterEngine flutterEngine) {
flutterEngine
.getPlatformViewsController()
.getRegistry()
.registerViewFactory("benchmarks/platform_views_layout_hybrid_composition/DummyPlatformView", new DummyPlatformViewFactory());
}
}

42
dev/benchmarks/platform_views_layout_hybrid_composition/android/app/src/main/java/dev/bechmarks/platform_views_layout/DummyPlatformViewFactory.java
View File

@ -1,42 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
package dev.benchmarks.platform_views_layout_hybrid_composition;
import android.content.Context;
import androidx.annotation.Nullable;
import io.flutter.plugin.common.MessageCodec;
import io.flutter.plugin.common.StringCodec;
import io.flutter.plugin.platform.PlatformView;
import io.flutter.plugin.platform.PlatformViewFactory;
import java.nio.ByteBuffer;
public final class DummyPlatformViewFactory extends PlatformViewFactory {
DummyPlatformViewFactory() {
super(
new MessageCodec<Object>() {
@Nullable
@Override
public ByteBuffer encodeMessage(@Nullable Object o) {
if (o instanceof String) {
return StringCodec.INSTANCE.encodeMessage((String) o);
}
return null;
}
@Nullable
@Override
public Object decodeMessage(@Nullable ByteBuffer byteBuffer) {
return StringCodec.INSTANCE.decodeMessage(byteBuffer);
}
}
);
}
@SuppressWarnings("unchecked")
@Override
public PlatformView create(Context context, int id, Object args) {
return new DummyPlatformView(context, id);
}
}

33
dev/benchmarks/platform_views_layout_hybrid_composition/android/build.gradle
View File

@ -1,33 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
buildscript {
repositories {
google()
jcenter()
}
dependencies {
classpath 'com.android.tools.build:gradle:3.5.0'
}
}
allprojects {
repositories {
google()
jcenter()
}
}
rootProject.buildDir = '../build'
subprojects {
project.buildDir = "${rootProject.buildDir}/${project.name}"
}
subprojects {
project.evaluationDependsOn(':app')
}
task clean(type: Delete) {
delete rootProject.buildDir
}

4
dev/benchmarks/platform_views_layout_hybrid_composition/android/gradle.properties
View File

@ -1,4 +0,0 @@
org.gradle.jvmargs=-Xmx1536M
android.useAndroidX=true
android.enableJetifier=true
android.enableR8=true

6
dev/benchmarks/platform_views_layout_hybrid_composition/android/gradle/wrapper/gradle-wrapper.properties vendored
View File

@ -1,6 +0,0 @@
#Fri Jun 23 08:50:38 CEST 2017
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.2-all.zip

5
dev/benchmarks/platform_views_layout_hybrid_composition/android/settings.gradle
View File

@ -1,5 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
include ':app'

26
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Flutter/AppFrameworkInfo.plist
View File

@ -1,26 +0,0 @@
<?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>App</string>
<key>CFBundleIdentifier</key>
<string>io.flutter.flutter.app</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>App</string>
<key>CFBundlePackageType</key>
<string>FMWK</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1.0</string>
<key>MinimumOSVersion</key>
<string>8.0</string>
</dict>
</plist>

1
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Flutter/Flutter.xcconfig
View File

@ -1 +0,0 @@
#include "Generated.xcconfig"

445
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@ -1,445 +0,0 @@
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}

7
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner.xcodeproj/project.xcworkspace/contents.xcworkspacedata generated
View File

@ -1,7 +0,0 @@
<?xml version="1.0" encoding="UTF-8"?>
<Workspace
version = "1.0">
<FileRef
location = "self:Runner.xcodeproj">
</FileRef>
</Workspace>

8
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
View File

@ -1,8 +0,0 @@
<?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>IDEDidComputeMac32BitWarning</key>
<true/>
</dict>
</plist>

10
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/AppDelegate.h
View File

@ -1,10 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <Flutter/Flutter.h>
#import <UIKit/UIKit.h>
@interface AppDelegate : FlutterAppDelegate
@end

27
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/AppDelegate.m
View File

@ -1,27 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "AppDelegate.h"
#include "DummyPlatformView.h"
#include "GeneratedPluginRegistrant.h"
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
[GeneratedPluginRegistrant registerWithRegistry:self];
NSObject<FlutterPluginRegistrar>* registrar =
[self registrarForPlugin:@"benchmarks/platform_views_layout_hybrid_composition/DummyPlatformViewPlugin"];
DummyPlatformViewFactory* dummyPlatformViewFactory = [[DummyPlatformViewFactory alloc] init];
[registrar registerViewFactory:dummyPlatformViewFactory
withId:@"benchmarks/platform_views_layout_hybrid_composition/DummyPlatformView"
gestureRecognizersBlockingPolicy:FlutterPlatformViewGestureRecognizersBlockingPolicyEager];
// Override point for customization after application launch.
return [super application:application didFinishLaunchingWithOptions:launchOptions];
}
@end

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27
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/Base.lproj/LaunchScreen.storyboard
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@ -1,27 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
</dependencies>
<scenes>
<!--View Controller-->
<scene sceneID="EHf-IW-A2E">
<objects>
<viewController id="01J-lp-oVM" sceneMemberID="viewController">
<layoutGuides>
<viewControllerLayoutGuide type="top" id="Llm-lL-Icb"/>
<viewControllerLayoutGuide type="bottom" id="xb3-aO-Qok"/>
</layoutGuides>
<view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
</view>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
</objects>
<point key="canvasLocation" x="53" y="375"/>
</scene>
</scenes>
</document>

26
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/Base.lproj/Main.storyboard
View File

@ -1,26 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="15F34" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="BYZ-38-t0r">
<dependencies>
<deployment identifier="iOS"/>
<plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
</dependencies>
<scenes>
<!--Flutter View Controller-->
<scene sceneID="tne-QT-ifu">
<objects>
<viewController id="BYZ-38-t0r" customClass="FlutterViewController" sceneMemberID="viewController">
<layoutGuides>
<viewControllerLayoutGuide type="top" id="y3c-jy-aDJ"/>
<viewControllerLayoutGuide type="bottom" id="wfy-db-euE"/>
</layoutGuides>
<view key="view" contentMode="scaleToFill" id="8bC-Xf-vdC">
<rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
<autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
<color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
</view>
</viewController>
<placeholder placeholderIdentifier="IBFirstResponder" id="dkx-z0-nzr" sceneMemberID="firstResponder"/>
</objects>
</scene>
</scenes>
</document>

23
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/DummyPlatformView.h
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@ -1,23 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <Flutter/Flutter.h>
NS_ASSUME_NONNULL_BEGIN
@interface DummyPlatformView : NSObject <FlutterPlatformView>
- (instancetype)initWithFrame:(CGRect)frame
viewIdentifier:(int64_t)viewId
arguments:(id _Nullable)args
binaryMessenger:(NSObject<FlutterBinaryMessenger>*)messenger;
- (UIView*)view;
@end
@interface DummyPlatformViewFactory : NSObject <FlutterPlatformViewFactory>
- (instancetype)initWithMessenger:(NSObject<FlutterBinaryMessenger>*)messenger;
@end
NS_ASSUME_NONNULL_END

57
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/DummyPlatformView.m
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@ -1,57 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import "DummyPlatformView.h"
@implementation DummyPlatformViewFactory {
NSObject<FlutterBinaryMessenger>* _messenger;
}
- (instancetype)initWithMessenger:(NSObject<FlutterBinaryMessenger>*)messenger {
self = [super init];
if (self) {
_messenger = messenger;
}
return self;
}
- (NSObject<FlutterPlatformView>*)createWithFrame:(CGRect)frame
viewIdentifier:(int64_t)viewId
arguments:(id _Nullable)args {
return [[DummyPlatformView alloc] initWithFrame:frame
viewIdentifier:viewId
arguments:args
binaryMessenger:_messenger];
}
- (NSObject<FlutterMessageCodec>*)createArgsCodec {
return [FlutterStringCodec sharedInstance];
}
@end
@implementation DummyPlatformView {
UITextView* _view;
FlutterMethodChannel* _channel;
}
- (instancetype)initWithFrame:(CGRect)frame
viewIdentifier:(int64_t)viewId
arguments:(id _Nullable)args
binaryMessenger:(NSObject<FlutterBinaryMessenger>*)messenger {
if ([super init]) {
_view = [[UITextView alloc] initWithFrame:CGRectMake(0.0, 0.0, 250.0, 100.0)];
_view.textColor = UIColor.blueColor;
_view.backgroundColor = UIColor.lightGrayColor;
[_view setFont:[UIFont systemFontOfSize:52]];
_view.text = @"DummyPlatformView";
}
return self;
}
- (UIView*)view {
return _view;
}
@end

49
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/Info.plist
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@ -1,49 +0,0 @@
<?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>CFBundleIdentifier</key>
<string>com.yourcompany.complexLayout</string>
<key>CFBundleInfoDictionaryVersion</key>
<string>6.0</string>
<key>CFBundleName</key>
<string>complex_layout</string>
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>1.0</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>1</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
<key>io.flutter.embedded_views_preview</key>
<true/>
<key>io.flutter.metal_preview</key>
<true/>
</dict>
</plist>

14
dev/benchmarks/platform_views_layout_hybrid_composition/ios/Runner/main.m
View File

@ -1,14 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#import <UIKit/UIKit.h>
#import <Flutter/Flutter.h>
#import "AppDelegate.h"
int main(int argc, char * argv[]) {
@autoreleasepool {
return UIApplicationMain(argc, argv, nil,
NSStringFromClass([AppDelegate class]));
}
}

137
dev/benchmarks/platform_views_layout_hybrid_composition/lib/main.dart
View File

@ -1,137 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart' show timeDilation;
import 'package:flutter_driver/driver_extension.dart';
import 'android_platform_view.dart';
void main() {
enableFlutterDriverExtension();
runApp(
const PlatformViewApp()
);
}
class PlatformViewApp extends StatefulWidget {
const PlatformViewApp({
Key key
}) : super(key: key);
@override
PlatformViewAppState createState() => PlatformViewAppState();
static PlatformViewAppState of(BuildContext context) => context.findAncestorStateOfType<PlatformViewAppState>();
}
class PlatformViewAppState extends State<PlatformViewApp> {
@override
Widget build(BuildContext context) {
return MaterialApp(
theme: ThemeData.light(),
title: 'Advanced Layout',
home: const PlatformViewLayout(),
);
}
void toggleAnimationSpeed() {
setState(() {
timeDilation = (timeDilation != 1.0) ? 1.0 : 5.0;
});
}
}
class PlatformViewLayout extends StatelessWidget {
const PlatformViewLayout({ Key key }) : super(key: key);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: const Text('Platform View Scrolling Layout')),
body: ListView.builder(
key: const Key('platform-views-scroll'), // This key is used by the driver test.
itemCount: 200,
itemBuilder: (BuildContext context, int index) {
return Padding(
padding: const EdgeInsets.all(5.0),
child: Material(
elevation: (index % 5 + 1).toDouble(),
color: Colors.white,
child: Stack(
children: const <Widget> [
DummyPlatformView(),
RotationContainer(),
],
),
),
);
},
),
);
}
}
class DummyPlatformView extends StatelessWidget {
const DummyPlatformView({Key key}) : super(key: key);
@override
Widget build(BuildContext context) {
const String viewType = 'benchmarks/platform_views_layout_hybrid_composition/DummyPlatformView';
Widget nativeView;
if (Platform.isIOS) {
nativeView = const UiKitView(
viewType: viewType,
);
} else if (Platform.isAndroid) {
nativeView = const AndroidPlatformView(
viewType: viewType,
);
} else {
assert(false, 'Invalid platform');
}
return Container(
color: Colors.purple,
height: 200.0,
width: 300.0,
child: nativeView,
);
}
}
class RotationContainer extends StatefulWidget {
const RotationContainer({Key key}) : super(key: key);
@override
_RotationContainerState createState() => _RotationContainerState();
}
class _RotationContainerState extends State<RotationContainer>
with SingleTickerProviderStateMixin {
AnimationController _rotationController;
@override
void initState() {
super.initState();
_rotationController = AnimationController(
vsync: this,
duration: const Duration(seconds: 1),
value: 1,
);
_rotationController.repeat();
}
@override
Widget build(BuildContext context) {
return RotationTransition(
turns: Tween<double>(begin: 0.0, end: 1.0).animate(_rotationController),
child: Container(
color: Colors.purple,
width: 50.0,
height: 50.0,
),
);
}
}

92
dev/benchmarks/platform_views_layout_hybrid_composition/pubspec.yaml
View File

@ -1,92 +0,0 @@
name: platform_views_layout_hybrid_composition
description: A benchmark for platform views, using hybrid composition on android.
environment:
sdk: ">=2.2.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
flutter_driver:
sdk: flutter
# To change the version of the gallery assets, edit
# //packages/flutter_tools/lib/src/commands/update_packages.dart
# and run
# flutter update-packages --force-upgrade
flutter_gallery_assets: 0.2.2
archive: 2.0.13 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
args: 1.6.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
async: 2.4.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
characters: 1.1.0-nullsafety # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
charcode: 1.1.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
collection: 1.15.0-nullsafety # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
convert: 2.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
crypto: 2.1.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
file: 5.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
intl: 0.16.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
json_rpc_2: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
matcher: 0.12.8 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
meta: 1.3.0-nullsafety # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
path: 1.7.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pub_semver: 1.4.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
source_span: 1.7.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
stack_trace: 1.9.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
stream_channel: 2.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
sync_http: 0.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
term_glyph: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
typed_data: 1.3.0-nullsafety # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
vector_math: 2.1.0-nullsafety # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
vm_service_client: 0.2.6+2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
web_socket_channel: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
webdriver: 2.1.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
dev_dependencies:
flutter_test:
sdk: flutter
test: 1.15.2
_fe_analyzer_shared: 5.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
analyzer: 0.39.13 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
boolean_selector: 2.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
clock: 1.0.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
coverage: 0.14.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
csslib: 0.16.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
fake_async: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
glob: 1.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
html: 0.14.0+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http: 0.12.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http_multi_server: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
http_parser: 3.1.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
io: 0.3.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
js: 0.6.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
logging: 0.11.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
mime: 0.9.6+3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_interop: 1.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_io: 1.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
node_preamble: 1.4.12 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
package_config: 1.9.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pedantic: 1.9.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
pool: 1.4.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
shelf: 0.7.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
shelf_packages_handler: 2.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
shelf_static: 0.2.8 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
shelf_web_socket: 0.2.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
source_map_stack_trace: 2.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
source_maps: 0.10.9 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
string_scanner: 1.0.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
test_api: 0.2.17 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
test_core: 0.3.10 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
vm_service: 4.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
watcher: 0.9.7+15 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
webkit_inspection_protocol: 0.7.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
yaml: 2.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
flutter:
uses-material-design: true
assets:
- packages/flutter_gallery_assets/people/square/ali.png
- packages/flutter_gallery_assets/places/india_chettinad_silk_maker.png
# PUBSPEC CHECKSUM: 9c3d

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@ -1,64 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'package:flutter_driver/flutter_driver.dart';
import 'package:test/test.dart' hide TypeMatcher, isInstanceOf;
void main() {
group('scrolling performance test', () {
FlutterDriver driver;
setUpAll(() async {
driver = await FlutterDriver.connect();
await driver.waitUntilFirstFrameRasterized();
});
tearDownAll(() async {
if (driver != null)
driver.close();
});
Future<void> testScrollPerf(String listKey, String summaryName) async {
// The slight initial delay avoids starting the timing during a
// period of increased load on the device. Without this delay, the
// benchmark has greater noise.
// See: https://github.com/flutter/flutter/issues/19434
await Future<void>.delayed(const Duration(milliseconds: 250));
await driver.forceGC();
final Timeline timeline = await driver.traceAction(() async {
// Find the scrollable stock list
final SerializableFinder list = find.byValueKey(listKey);
expect(list, isNotNull);
// Scroll down
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, -300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
}
// Scroll up
for (int i = 0; i < 5; i += 1) {
await driver.scroll(list, 0.0, 300.0, const Duration(milliseconds: 300));
await Future<void>.delayed(const Duration(milliseconds: 500));
}
});
final TimelineSummary summary = TimelineSummary.summarize(timeline);
summary.writeSummaryToFile(summaryName, pretty: true);
summary.writeTimelineToFile(summaryName, pretty: true);
}
test('platform_views_scroll_perf_hybrid_composition', () async {
// Disable frame sync, since there are ongoing animations.
await driver.runUnsynchronized(() async {
await testScrollPerf('platform-views-scroll', 'platform_views_scroll_perf_hybrid_composition');
});
});
});
}

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dev/benchmarks/platform_views_layout_hybrid_composition/test_driver/uikit_view_scroll_perf.dart
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@ -1,13 +0,0 @@
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/widgets.dart';
import 'package:flutter_driver/driver_extension.dart';
import 'package:platform_views_layout_hybrid_composition/main.dart' as app;
void main() {
enableFlutterDriverExtension();
runApp(const app.PlatformViewApp());
}

4
dev/devicelab/lib/tasks/perf_tests.dart
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@ -44,7 +44,7 @@ TaskFunction createUiKitViewScrollPerfTest() {
TaskFunction createAndroidTextureScrollPerfTest() { TaskFunction createAndroidTextureScrollPerfTest() {
return PerfTest( return PerfTest(
'${flutterDirectory.path}/dev/benchmarks/platform_views_layout', '${flutterDirectory.path}/dev/benchmarks/platform_views_layout',
'test_driver/android_view_scroll_perf.dart', 'test_driver/android_texture_scroll_perf.dart',
'platform_views_scroll_perf', 'platform_views_scroll_perf',
testDriver: 'test_driver/scroll_perf_test.dart', testDriver: 'test_driver/scroll_perf_test.dart',
).run; ).run;
@ -52,7 +52,7 @@ TaskFunction createAndroidTextureScrollPerfTest() {
TaskFunction createAndroidViewScrollPerfTest() { TaskFunction createAndroidViewScrollPerfTest() {
return PerfTest( return PerfTest(
'${flutterDirectory.path}/dev/benchmarks/platform_views_layout_hybrid_composition', '${flutterDirectory.path}/dev/benchmarks/platform_views_layout',
'test_driver/android_view_scroll_perf.dart', 'test_driver/android_view_scroll_perf.dart',
'platform_views_scroll_perf', 'platform_views_scroll_perf',
testDriver: 'test_driver/scroll_perf_test.dart', testDriver: 'test_driver/scroll_perf_test.dart',

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