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JsouLiangJsouLiang
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Add benchmark case for RasterCache (#103338)
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‎.ci.yaml

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@@ -1396,6 +1396,17 @@ targets:
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task_name: color_filter_cache_perf__e2e_summary
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scheduler: luci
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- name: Linux_android raster_cache_use_memory_perf__e2e_summary
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recipe: devicelab/devicelab_drone
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presubmit: false
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bringup: true
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timeout: 60
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properties:
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tags: >
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["devicelab","android","linux"]
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task_name: raster_cache_use_memory_perf__e2e_summary
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scheduler: luci
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- name: Linux_android shader_mask_cache_perf__e2e_summary
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recipe: devicelab/devicelab_drone
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presubmit: false

‎TESTOWNERS

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@@ -70,6 +70,7 @@
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/dev/devicelab/bin/tasks/platform_views_scroll_perf__timeline_summary.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/plugin_dependencies_test.dart @jmagman @flutter/tool
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/dev/devicelab/bin/tasks/routing_test.dart @zanderso @flutter/tool
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/dev/devicelab/bin/tasks/raster_cache_use_memory_perf__e2e_summary.dart @flar @flutter/engine
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/dev/devicelab/bin/tasks/textfield_perf__e2e_summary.dart @zanderso @flutter/engine
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/dev/devicelab/bin/tasks/web_size__compile_test.dart @yjbanov @flutter/web
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/dev/devicelab/bin/tasks/opacity_peephole_col_of_rows_perf__e2e_summary.dart @flar @flutter/engine

‎dev/benchmarks/macrobenchmarks/lib/common.dart

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@@ -21,6 +21,7 @@ const String kFadingChildAnimationRouteName = '/fading_child_animation';
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const String kImageFilteredTransformAnimationRouteName = '/imagefiltered_transform_animation';
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const String kMultiWidgetConstructionRouteName = '/multi_widget_construction';
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const String kHeavyGridViewRouteName = '/heavy_gridview';
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const String kRasterCacheUseMemory = '/raster_cache_use_memory';
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const String kShaderMaskCacheRouteName = '/shader_mask_cache';
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const String kSimpleScrollRouteName = '/simple_scroll';
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const String kStackSizeRouteName = '/stack_size';

‎dev/benchmarks/macrobenchmarks/lib/main.dart

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@@ -28,6 +28,7 @@ import 'src/opacity_peephole.dart';
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import 'src/picture_cache.dart';
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import 'src/picture_cache_complexity_scoring.dart';
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import 'src/post_backdrop_filter.dart';
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import 'src/raster_cache_use_memory.dart';
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import 'src/shader_mask_cache.dart';
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import 'src/simple_animation.dart';
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import 'src/simple_scroll.dart';
@@ -67,6 +68,7 @@ class MacrobenchmarksApp extends StatelessWidget {
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kImageFilteredTransformAnimationRouteName: (BuildContext context) => const FilteredChildAnimationPage(FilterType.rotateFilter),
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kMultiWidgetConstructionRouteName: (BuildContext context) => const MultiWidgetConstructTable(10, 20),
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kHeavyGridViewRouteName: (BuildContext context) => const HeavyGridViewPage(),
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kRasterCacheUseMemory: (BuildContext context) => const RasterCacheUseMemory(),
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kShaderMaskCacheRouteName: (BuildContext context) => const ShaderMaskCachePage(),
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kSimpleScrollRouteName: (BuildContext context) => const SimpleScroll(),
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kStackSizeRouteName: (BuildContext context) => const StackSizePage(),
@@ -193,6 +195,13 @@ class HomePage extends StatelessWidget {
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Navigator.pushNamed(context, kColorFilterCacheRouteName);
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},
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),
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ElevatedButton(
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key: const Key(kRasterCacheUseMemory),
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child: const Text('RasterCache Use Memory'),
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onPressed: () {
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Navigator.pushNamed(context, kRasterCacheUseMemory);
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},
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),
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ElevatedButton(
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key: const Key(kShaderMaskCacheRouteName),
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child: const Text('Shader Mask Cache'),

‎dev/benchmarks/macrobenchmarks/lib/src/raster_cache_use_memory.dart

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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:async';
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import 'dart:ui';
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import 'package:flutter/material.dart';
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class RasterCacheUseMemory extends StatefulWidget {
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const RasterCacheUseMemory({super.key});
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@override
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State<RasterCacheUseMemory> createState() => _RasterCacheUseMemoryState();
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}
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class _RasterCacheUseMemoryState extends State<RasterCacheUseMemory>
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with TickerProviderStateMixin {
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final ScrollController _controller = ScrollController();
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@override
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void initState() {
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super.initState();
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_controller.addListener(() {
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if (_controller.offset < 5) {
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_controller.animateTo(20,
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duration: const Duration(milliseconds: 1000), curve: Curves.ease);
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} else if (_controller.offset >= 19) {
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_controller.animateTo(0,
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duration: const Duration(milliseconds: 1000), curve: Curves.ease);
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}
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});
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Timer(const Duration(milliseconds: 1000), () {
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_controller.animateTo(150,
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duration: const Duration(milliseconds: 1000), curve: Curves.ease);
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});
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: Colors.lightBlue,
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body: ListView(
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controller: _controller,
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children: <Widget>[
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RepaintBoundary(
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child: ImageFiltered(
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imageFilter: ImageFilter.blur(
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sigmaX: 4,
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sigmaY: 4,
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),
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child: RepaintBoundary(
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child: Container(
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width: 50,
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height: 50,
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color: Colors.red,
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),
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),
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),
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),
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ShaderMask(
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shaderCallback: (Rect bounds) {
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return const RadialGradient(
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center: Alignment.topLeft,
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radius: 1.0,
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colors: <Color>[Colors.yellow, Colors.deepOrange],
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tileMode: TileMode.mirror,
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).createShader(bounds);
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},
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blendMode: BlendMode.srcATop,
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child: Opacity(
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opacity: 0.5,
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child: Column(
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children: <Widget>[
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ImageFiltered(
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imageFilter: ImageFilter.blur(
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sigmaX: 4,
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sigmaY: 4,
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),
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child: Row(
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children: <Widget>[
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ImageFiltered(
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imageFilter: ImageFilter.blur(
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sigmaX: 4,
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sigmaY: 4,
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),
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child: RepaintBoundary(
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child: Container(
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margin: const EdgeInsets.fromLTRB(10, 5, 10, 5),
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decoration: BoxDecoration(
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color: Colors.white70,
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boxShadow: const <BoxShadow>[
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BoxShadow(
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blurRadius: 5.0,
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),
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],
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borderRadius: BorderRadius.circular(5.0),
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),
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child: const FlutterLogo(
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size: 50,
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),
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),
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),
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)
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],
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),
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)
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],
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),
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),
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),
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const RepaintBoundary(
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child: FlutterLogo(
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size: 50,
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),
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),
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Container(
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height: 800,
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),
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],
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),
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);
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}
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@override
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void dispose() {
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_controller.dispose();
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super.dispose();
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}
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}

‎dev/benchmarks/macrobenchmarks/test/raster_cache_use_memory_perf_e2e.dart

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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:macrobenchmarks/common.dart';
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import 'util.dart';
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void main() {
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macroPerfTestE2E(
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'raster_cache_use_memory_perf',
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kRasterCacheUseMemory,
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pageDelay: const Duration(seconds: 1),
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duration: const Duration(seconds: 10),
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);
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}

‎dev/devicelab/bin/tasks/raster_cache_use_memory_perf__e2e_summary.dart

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// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:async';
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import 'package:flutter_devicelab/framework/devices.dart';
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import 'package:flutter_devicelab/framework/framework.dart';
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import 'package:flutter_devicelab/tasks/perf_tests.dart';
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Future<void> main() async {
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deviceOperatingSystem = DeviceOperatingSystem.android;
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await task(createRasterCacheUseMemoryPerfE2ETest());
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}

‎dev/devicelab/lib/tasks/perf_tests.dart

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@@ -384,6 +384,13 @@ TaskFunction createColorFilterCachePerfE2ETest() {
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).run;
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}
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TaskFunction createRasterCacheUseMemoryPerfE2ETest() {
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return PerfTest.e2e(
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'${flutterDirectory.path}/dev/benchmarks/macrobenchmarks',
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'test/raster_cache_use_memory_perf_e2e.dart',
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).run;
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}
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TaskFunction createShaderMaskCachePerfE2ETest() {
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return PerfTest.e2e(
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'${flutterDirectory.path}/dev/benchmarks/macrobenchmarks',

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