| // Copyright 2024 The Flutter Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file or at https://developers.google.com/open-source/licenses/bsd. |
| |
| // This is the Perfetto data from [samplePerformanceData] as data class objects. |
| |
| // ignore_for_file: avoid_classes_with_only_static_members |
| |
| import 'dart:convert'; |
| |
| import 'package:devtools_app/devtools_app.dart'; |
| import 'package:devtools_test/test_data.dart'; |
| import 'package:fixnum/fixnum.dart'; |
| import 'package:vm_service/vm_service.dart'; |
| |
| import '../../utils/test_utils.dart'; |
| |
| part '_perfetto_events_raw.dart'; |
| |
| PerfettoTimeline perfettoVmTimeline = |
| PerfettoTimeline.parse({ |
| 'trace': base64Encode( |
| (rawPerformanceData[OfflinePerformanceData.traceBinaryKey] |
| as List<Object?>) |
| .cast<int>(), |
| ), |
| 'timeOriginMicros': 0, |
| 'timeExtentMicros': 800000000000, |
| })!; |
| |
| Map<String, Object?> rawPerformanceData = |
| (samplePerformanceData[ScreenMetaData.performance.id] as Map) |
| .cast<String, Object?>(); |
| |
| final testUiTrackId = Int64(22787); |
| final testRasterTrackId = Int64(31491); |
| |
| final testFrame0 = FlutterFrame.fromJson({ |
| 'number': 0, |
| 'startTime': 10000, |
| 'elapsed': 20000, |
| 'build': 10000, |
| 'raster': 12000, |
| 'vsyncOverhead': 10, |
| }); |
| |
| final testFrame1 = FlutterFrame.fromJson({ |
| 'number': 1, |
| 'startTime': 40000, |
| 'elapsed': 20000, |
| 'build': 16000, |
| 'raster': 16000, |
| 'vsyncOverhead': 1000, |
| }); |
| |
| final testFrame2 = FlutterFrame.fromJson({ |
| 'number': 2, |
| 'startTime': 40000, |
| 'elapsed': 20000, |
| 'build': 16000, |
| 'raster': 16000, |
| 'vsyncOverhead': 1000, |
| }); |
| |
| final jankyFrame = FlutterFrame.fromJson({ |
| 'number': 2, |
| 'startTime': 10000, |
| 'elapsed': 20000, |
| 'build': 18000, |
| 'raster': 18000, |
| 'vsyncOverhead': 1000, |
| }); |
| |
| final jankyFrameUiOnly = FlutterFrame.fromJson({ |
| 'number': 3, |
| 'startTime': 10000, |
| 'elapsed': 20000, |
| 'build': 18000, |
| 'raster': 5000, |
| 'vsyncOverhead': 1000, |
| }); |
| |
| final jankyFrameRasterOnly = FlutterFrame.fromJson({ |
| 'number': 4, |
| 'startTime': 10000, |
| 'elapsed': 20000, |
| 'build': 5000, |
| 'raster': 18000, |
| 'vsyncOverhead': 10, |
| }); |
| |
| final testFrameWithShaderJank = |
| FlutterFrame.fromJson({ |
| 'number': 5, |
| 'startTime': 10000, |
| 'elapsed': 200000, |
| 'build': 50000, |
| 'raster': 70000, |
| 'vsyncOverhead': 10, |
| }) |
| ..setEventFlow(FlutterFrame4.uiEventWithExtras) |
| ..setEventFlow(timelineEventWithShaderJank); |
| |
| final testFrameWithSubtleShaderJank = |
| FlutterFrame.fromJson({ |
| 'number': 6, |
| 'startTime': 10000, |
| 'elapsed': 200000, |
| 'build': 50000, |
| 'raster': 70000, |
| 'vsyncOverhead': 10, |
| }) |
| ..setEventFlow(FlutterFrame4.uiEventWithExtras) |
| ..setEventFlow(timelineEventWithSubtleShaderJank); |
| |
| final timelineEventWithSubtleShaderJank = testTimelineEvent( |
| name: 'Rasterizer::DoDraw', |
| type: TimelineEventType.raster, |
| startMicros: 713834379092, |
| endMicros: 713834382102, |
| args: {'frame_number': '2', 'devtoolsTag': 'shaders'}, |
| endArgs: {}, |
| ); |
| final timelineEventWithShaderJank = testTimelineEvent( |
| name: 'Rasterizer::DoDraw', |
| type: TimelineEventType.raster, |
| startMicros: 713834379092, |
| endMicros: 713834389102, |
| args: {'frame_number': '2', 'devtoolsTag': 'shaders'}, |
| endArgs: {}, |
| ); |
| |
| /// Data for Frame (id: 2) |
| abstract class FlutterFrame2 { |
| static final frame = |
| FlutterFrame.fromJson({ |
| 'number': 2, |
| 'startTime': 713834379092, |
| 'elapsed': 1730039, |
| 'build': 1709331, |
| 'raster': 20276, |
| 'vsyncOverhead': 252, |
| }) |
| ..setEventFlow(uiEvent) |
| ..setEventFlow(rasterEvent); |
| |
| static const uiEventAsString = |
| ''' Animator::BeginFrame [713834379092 μs - 713834379102 μs] |
| '''; |
| |
| static const rasterEventAsString = |
| ''' Rasterizer::DoDraw [713836088591 μs - 713836108931 μs] |
| Rasterizer::DrawToSurfaces [713836088592 μs - 713836108917 μs] |
| GPUSurfaceMetalImpeller::AcquireFrame [713836088607 μs - 713836093553 μs] |
| SurfaceMTL::WrapCurrentMetalLayerDrawable [713836088654 μs - 713836093545 μs] |
| WaitForNextDrawable [713836088655 μs - 713836093541 μs] |
| CompositorContext::ScopedFrame::Raster [713836093557 μs - 713836093615 μs] |
| LayerTree::Preroll [713836093580 μs - 713836093597 μs] |
| IOSExternalViewEmbedder::PostPrerollAction [713836093598 μs - 713836093598 μs] |
| LayerTree::Paint [713836093599 μs - 713836093615 μs] |
| SurfaceFrame::Submit [713836093616 μs - 713836108864 μs] |
| SurfaceFrame::BuildDisplayList [713836093616 μs - 713836093621 μs] |
| DisplayListDispatcher::EndRecordingAsPicture [713836094185 μs - 713836094188 μs] |
| Renderer::Render [713836094188 μs - 713836108846 μs] |
| EntityPass::OnRender [713836094556 μs - 713836108700 μs] |
| CreateGlyphAtlas [713836099800 μs - 713836108025 μs] |
| CanAppendToExistingAtlas [713836099807 μs - 713836099810 μs] |
| OptimumAtlasSizeForFontGlyphPairs [713836099811 μs - 713836099835 μs] |
| CreateAtlasBitmap [713836099845 μs - 713836103975 μs] |
| UploadGlyphTextureAtlas [713836103979 μs - 713836108020 μs] |
| '''; |
| |
| static final uiEvent = animatorBeginFrameEvent; |
| static final animatorBeginFrameEvent = testTimelineEvent( |
| name: 'Animator::BeginFrame', |
| type: TimelineEventType.ui, |
| args: {'frame_number': '2'}, |
| endArgs: {}, |
| startMicros: 713834379092, |
| endMicros: 713834379102, |
| ); |
| |
| static final rasterEvent = |
| rasterizerDoDrawEvent..addChild( |
| rasterizerDrawToSurfacesEvent..addAllChildren([ |
| gpuSurfaceMetalImpellerAcquireFrameEvent..addChild( |
| surfaceMTLWrapCurrentMetalLayerDrawableEvent |
| ..addChild(waitForNextDrawableEvent), |
| ), |
| compositorContextScopedFrameRasterEvent..addAllChildren([ |
| layerTreePrerollEvent, |
| iOSExternalViewEmbedderPostPrerollActionEvent, |
| layerTreePaintEvent, |
| ]), |
| surfaceFrameSubmitEvent..addAllChildren([ |
| surfaceFrameBuildDisplayListEvent, |
| displayListDispatcherEndRecordingAsPictureEvent, |
| rendererRenderEvent..addChild( |
| entityPassOnRenderEvent..addChild( |
| createGlyphAtlasEvent..addAllChildren([ |
| canAppendToExistingAtlasEvent, |
| optimumAtlasSizeForFontGlyphPairsEvent, |
| createAtlasBitmapEvent, |
| uploadGlyphTextureAtlasEvent, |
| ]), |
| ), |
| ), |
| ]), |
| ]), |
| ); |
| static final rasterizerDoDrawEvent = testTimelineEvent( |
| name: 'Rasterizer::DoDraw', |
| type: TimelineEventType.raster, |
| args: {'frame_number': '2'}, |
| endArgs: {}, |
| startMicros: 713836088591, |
| endMicros: 713836108931, |
| ); |
| static final rasterizerDrawToSurfacesEvent = testTimelineEvent( |
| name: 'Rasterizer::DrawToSurfaces', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836088592, |
| endMicros: 713836108917, |
| ); |
| static final gpuSurfaceMetalImpellerAcquireFrameEvent = testTimelineEvent( |
| name: 'GPUSurfaceMetalImpeller::AcquireFrame', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836088607, |
| endMicros: 713836093553, |
| ); |
| static final surfaceMTLWrapCurrentMetalLayerDrawableEvent = testTimelineEvent( |
| name: 'SurfaceMTL::WrapCurrentMetalLayerDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836088654, |
| endMicros: 713836093545, |
| ); |
| |
| static final waitForNextDrawableEvent = testTimelineEvent( |
| name: 'WaitForNextDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836088655, |
| endMicros: 713836093541, |
| ); |
| static final compositorContextScopedFrameRasterEvent = testTimelineEvent( |
| name: 'CompositorContext::ScopedFrame::Raster', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093557, |
| endMicros: 713836093615, |
| ); |
| static final layerTreePrerollEvent = testTimelineEvent( |
| name: 'LayerTree::Preroll', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093580, |
| endMicros: 713836093597, |
| ); |
| static final iOSExternalViewEmbedderPostPrerollActionEvent = |
| testTimelineEvent( |
| name: 'IOSExternalViewEmbedder::PostPrerollAction', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093598, |
| endMicros: 713836093598, |
| ); |
| static final layerTreePaintEvent = testTimelineEvent( |
| name: 'LayerTree::Paint', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093599, |
| endMicros: 713836093615, |
| ); |
| static final surfaceFrameSubmitEvent = testTimelineEvent( |
| name: 'SurfaceFrame::Submit', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093616, |
| endMicros: 713836108864, |
| ); |
| static final surfaceFrameBuildDisplayListEvent = testTimelineEvent( |
| name: 'SurfaceFrame::BuildDisplayList', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836093616, |
| endMicros: 713836093621, |
| ); |
| static final displayListDispatcherEndRecordingAsPictureEvent = |
| testTimelineEvent( |
| name: 'DisplayListDispatcher::EndRecordingAsPicture', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836094185, |
| endMicros: 713836094188, |
| ); |
| static final rendererRenderEvent = testTimelineEvent( |
| name: 'Renderer::Render', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836094188, |
| endMicros: 713836108846, |
| ); |
| static final entityPassOnRenderEvent = testTimelineEvent( |
| name: 'EntityPass::OnRender', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836094556, |
| endMicros: 713836108700, |
| ); |
| static final createGlyphAtlasEvent = testTimelineEvent( |
| name: 'CreateGlyphAtlas', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836099800, |
| endMicros: 713836108025, |
| ); |
| static final canAppendToExistingAtlasEvent = testTimelineEvent( |
| name: 'CanAppendToExistingAtlas', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836099807, |
| endMicros: 713836099810, |
| ); |
| static final optimumAtlasSizeForFontGlyphPairsEvent = testTimelineEvent( |
| name: 'OptimumAtlasSizeForFontGlyphPairs', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836099811, |
| endMicros: 713836099835, |
| ); |
| static final createAtlasBitmapEvent = testTimelineEvent( |
| name: 'CreateAtlasBitmap', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836099845, |
| endMicros: 713836103975, |
| ); |
| static final uploadGlyphTextureAtlasEvent = testTimelineEvent( |
| name: 'UploadGlyphTextureAtlas', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836103979, |
| endMicros: 713836108020, |
| ); |
| } |
| |
| /// Data for Frame (id: 4) |
| abstract class FlutterFrame4 { |
| static final frame = |
| FlutterFrame.fromJson(_frameJson) |
| ..setEventFlow(uiEvent) |
| ..setEventFlow(rasterEvent); |
| |
| /// A frame with extra timeline events for the purpose of testing. |
| /// |
| /// Some events included in [uiEventWithExtras] and [rasterEventWithExtras] |
| /// are not part of the original trace from with [FlutterFrame4] was formed. |
| static final frameWithExtras = |
| FlutterFrame.fromJson(_frameJson) |
| ..setEventFlow(uiEventWithExtras) |
| ..setEventFlow(rasterEvent); |
| |
| static final _frameJson = { |
| 'number': 4, |
| 'startTime': 713836200160, |
| 'elapsed': 23605, |
| 'build': 6515, |
| 'raster': 4386, |
| 'vsyncOverhead': 12625, |
| }; |
| |
| static const uiEventAsString = |
| ''' Animator::BeginFrame [713836200161 μs - 713836206957 μs] |
| LAYOUT (root) [713836202351 μs - 713836202383 μs] |
| LAYOUT [713836202373 μs - 713836202380 μs] |
| UPDATING COMPOSITING BITS (root) [713836202387 μs - 713836202402 μs] |
| UPDATING COMPOSITING BITS [713836202397 μs - 713836202400 μs] |
| PAINT (root) [713836202408 μs - 713836202429 μs] |
| PAINT [713836202422 μs - 713836202427 μs] |
| COMPOSITING [713836202440 μs - 713836206727 μs] |
| Animator::Render [713836206671 μs - 713836206714 μs] |
| SEMANTICS (root) [713836206752 μs - 713836206828 μs] |
| SEMANTICS [713836206785 μs - 713836206825 μs] |
| FINALIZE TREE [713836206834 μs - 713836206878 μs] |
| POST_FRAME [713836206903 μs - 713836206925 μs] |
| '''; |
| |
| static const rasterEventAsString = |
| ''' Rasterizer::DoDraw [713836206748 μs - 713836211160 μs] |
| Rasterizer::DrawToSurfaces [713836206750 μs - 713836211143 μs] |
| GPUSurfaceMetalImpeller::AcquireFrame [713836206755 μs - 713836210203 μs] |
| SurfaceMTL::WrapCurrentMetalLayerDrawable [713836206763 μs - 713836210196 μs] |
| WaitForNextDrawable [713836206764 μs - 713836210193 μs] |
| CompositorContext::ScopedFrame::Raster [713836210206 μs - 713836210251 μs] |
| LayerTree::Preroll [713836210219 μs - 713836210225 μs] |
| IOSExternalViewEmbedder::PostPrerollAction [713836210226 μs - 713836210226 μs] |
| LayerTree::Paint [713836210240 μs - 713836210250 μs] |
| SurfaceFrame::Submit [713836210251 μs - 713836211118 μs] |
| SurfaceFrame::BuildDisplayList [713836210251 μs - 713836210254 μs] |
| DisplayListDispatcher::EndRecordingAsPicture [713836210613 μs - 713836210616 μs] |
| Renderer::Render [713836210616 μs - 713836211105 μs] |
| EntityPass::OnRender [713836210642 μs - 713836211061 μs] |
| CreateGlyphAtlas [713836210893 μs - 713836210899 μs] |
| '''; |
| |
| static final uiEvent = |
| animatorBeginFrameEvent..addAllChildren([ |
| layoutRootEvent..addChild(layoutEvent), |
| updatingCompositingBitsRootEvent |
| ..addChild(updatingCompositingBitsEvent), |
| paintRootEvent..addChild(paintEvent), |
| compositingEvent..addChild(animatorRenderEvent), |
| semanticsRootEvent..addChild(semanticsEvent), |
| finalizeTreeEvent, |
| postFrameEvent, |
| ]); |
| |
| static FlutterTimelineEvent uiEventWithExtras = |
| animatorBeginFrameEvent.shallowCopy()..addAllChildren([ |
| buildEvent, // Extra, not part of original trace. |
| layoutRootEvent.shallowCopy()..addChild( |
| layoutEvent.shallowCopy()..addAllChildren([ |
| buildChild1Event, // Extra, not part of original trace. |
| buildChild2Event, // Extra, not part of original trace. |
| |
| renderBoxIntrinsics, // Extra, not part of original trace. |
| renderFlexIntrinsics, // Extra, not part of original trace. |
| ]), |
| ), |
| updatingCompositingBitsRootEvent.shallowCopy() |
| ..addChild(updatingCompositingBitsEvent.shallowCopy()), |
| paintRootEvent.shallowCopy()..addChild( |
| paintEvent.shallowCopy()..addChild( |
| saveLayerEvent, // Extra, not part of original trace. |
| ), |
| ), |
| compositingEvent.shallowCopy() |
| ..addChild(animatorRenderEvent.shallowCopy()), |
| semanticsRootEvent.shallowCopy() |
| ..addChild(semanticsEvent.shallowCopy()), |
| finalizeTreeEvent.shallowCopy(), |
| postFrameEvent.shallowCopy(), |
| ]); |
| |
| static final animatorBeginFrameEvent = testTimelineEvent( |
| name: 'Animator::BeginFrame', |
| type: TimelineEventType.ui, |
| args: {'frame_number': '4'}, |
| endArgs: {}, |
| startMicros: 713836200161, |
| endMicros: 713836206957, |
| ); |
| static final layoutRootEvent = testTimelineEvent( |
| name: 'LAYOUT (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202351, |
| endMicros: 713836202383, |
| ); |
| static final layoutEvent = testTimelineEvent( |
| name: 'LAYOUT', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202352, |
| endMicros: 713836202382, |
| ); |
| static final updatingCompositingBitsRootEvent = testTimelineEvent( |
| name: 'UPDATING COMPOSITING BITS (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202387, |
| endMicros: 713836202402, |
| ); |
| static final updatingCompositingBitsEvent = testTimelineEvent( |
| name: 'UPDATING COMPOSITING BITS', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202397, |
| endMicros: 713836202400, |
| ); |
| static final paintRootEvent = testTimelineEvent( |
| name: 'PAINT (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202408, |
| endMicros: 713836202429, |
| ); |
| static final paintEvent = testTimelineEvent( |
| name: 'PAINT', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202422, |
| endMicros: 713836202427, |
| ); |
| static final compositingEvent = testTimelineEvent( |
| name: 'COMPOSITING', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202440, |
| endMicros: 713836206727, |
| ); |
| static final animatorRenderEvent = testTimelineEvent( |
| name: 'Animator::Render', |
| type: TimelineEventType.ui, |
| args: { |
| 'frame_number': '4', |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836206671, |
| endMicros: 713836206714, |
| ); |
| static final semanticsRootEvent = testTimelineEvent( |
| name: 'SEMANTICS (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836206752, |
| endMicros: 713836206828, |
| ); |
| static final semanticsEvent = testTimelineEvent( |
| name: 'SEMANTICS', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836206785, |
| endMicros: 713836206825, |
| ); |
| static final finalizeTreeEvent = testTimelineEvent( |
| name: 'FINALIZE TREE', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836206834, |
| endMicros: 713836206878, |
| ); |
| static final postFrameEvent = testTimelineEvent( |
| name: 'POST_FRAME', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836206903, |
| endMicros: 713836206925, |
| ); |
| |
| // Extra events for this frame that were not part of the original trace. |
| static final buildEvent = testTimelineEvent( |
| name: 'BUILD', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836201251, |
| endMicros: 713836202251, |
| ); |
| static final buildChild1Event = testTimelineEvent( |
| name: 'BUILD', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202374, |
| endMicros: 713836202376, |
| ); |
| static final buildChild2Event = testTimelineEvent( |
| name: 'BUILD', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836202377, |
| endMicros: 713836202379, |
| ); |
| static final saveLayerEvent = testTimelineEvent( |
| name: 'ui.Canvas::saveLayer (Recorded)', |
| type: TimelineEventType.ui, |
| args: { |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: {}, |
| startMicros: 713836202423, |
| endMicros: 713836202426, |
| ); |
| static final renderBoxIntrinsics = testTimelineEvent( |
| name: 'RenderBox intrinsics', |
| type: TimelineEventType.raster, |
| args: { |
| 'intrinsics dimension': 'maxWidth', |
| 'intrinsics argument': '500.0', |
| 'isolateId': 'isolates/3152451962062387', |
| 'isolateGroupId': 'isolateGroups/12069909095439033329', |
| }, |
| endArgs: {}, |
| startMicros: 713836202354, |
| endMicros: 713836202356, |
| ); |
| static final renderFlexIntrinsics = testTimelineEvent( |
| name: 'RenderFlex intrinsics', |
| type: TimelineEventType.raster, |
| args: { |
| 'intrinsics dimension': 'maxHeight', |
| 'intrinsics argument': '375.0', |
| 'isolateId': 'isolates/3152451962062387', |
| 'isolateGroupId': 'isolateGroups/12069909095439033329', |
| }, |
| endArgs: {}, |
| startMicros: 713836202358, |
| endMicros: 713836202360, |
| ); |
| |
| static final rasterEvent = |
| rasterizerDoDrawEvent..addChild( |
| rasterizerDrawToSurfacesEvent..addAllChildren([ |
| gpuSurfaceMetalImpellerAcquireFrameEvent..addChild( |
| surfaceMTLWrapCurrentMetalLayerDrawableEvent |
| ..addChild(waitForNextDrawableEvent), |
| ), |
| compositorContextScopedFrameRasterEvent..addAllChildren([ |
| layerTreePrerollEvent, |
| iOSExternalViewEmbedderPostPrerollActionEvent, |
| layerTreePaintEvent, |
| ]), |
| surfaceFrameSubmitEvent..addAllChildren([ |
| surfaceFrameBuildDisplayListEvent, |
| displayListDispatcherEndRecordingAsPictureEvent, |
| rendererRenderEvent..addChild( |
| entityPassOnRenderEvent..addChild(createGlyphAtlasEvent), |
| ), |
| ]), |
| ]), |
| ); |
| |
| // static final rasterEventWithExtras = rasterizerDoDrawEvent.shallowCopy() |
| // ..addChild( |
| // rasterizerDrawToSurfacesEvent.shallowCopy() |
| // ..addAllChildren([ |
| // gpuSurfaceMetalImpellerAcquireFrameEvent.shallowCopy() |
| // ..addChild( |
| // surfaceMTLWrapCurrentMetalLayerDrawableEvent.shallowCopy() |
| // ..addChild( |
| // waitForNextDrawableEvent.shallowCopy(), |
| // ), |
| // ), |
| // compositorContextScopedFrameRasterEvent.shallowCopy() |
| // ..addAllChildren([ |
| // layerTreePrerollEvent.shallowCopy(), |
| // iOSExternalViewEmbedderPostPrerollActionEvent.shallowCopy(), |
| // layerTreePaintEvent.shallowCopy() |
| // ..addAllChildren([ |
| // renderBoxIntrinsics, // Extra, not part of original trace. |
| // renderFlexIntrinsics, // Extra, not part of original trace. |
| // ]), |
| // ]), |
| // surfaceFrameSubmitEvent.shallowCopy() |
| // ..addAllChildren([ |
| // surfaceFrameBuildDisplayListEvent.shallowCopy(), |
| // displayListDispatcherEndRecordingAsPictureEvent.shallowCopy(), |
| // rendererRenderEvent.shallowCopy() |
| // ..addChild( |
| // entityPassOnRenderEvent.shallowCopy() |
| // ..addChild( |
| // createGlyphAtlasEvent.shallowCopy(), |
| // ), |
| // ), |
| // ]), |
| // ]), |
| // ); |
| |
| static final rasterizerDoDrawEvent = testTimelineEvent( |
| name: 'Rasterizer::DoDraw', |
| type: TimelineEventType.raster, |
| args: {'frame_number': '4'}, |
| endArgs: {}, |
| startMicros: 713836206748, |
| endMicros: 713836211160, |
| ); |
| static final rasterizerDrawToSurfacesEvent = testTimelineEvent( |
| name: 'Rasterizer::DrawToSurfaces', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836206750, |
| endMicros: 713836211143, |
| ); |
| static final gpuSurfaceMetalImpellerAcquireFrameEvent = testTimelineEvent( |
| name: 'GPUSurfaceMetalImpeller::AcquireFrame', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836206755, |
| endMicros: 713836210203, |
| ); |
| static final surfaceMTLWrapCurrentMetalLayerDrawableEvent = testTimelineEvent( |
| name: 'SurfaceMTL::WrapCurrentMetalLayerDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836206763, |
| endMicros: 713836210196, |
| ); |
| static final waitForNextDrawableEvent = testTimelineEvent( |
| name: 'WaitForNextDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836206764, |
| endMicros: 713836210193, |
| ); |
| static final compositorContextScopedFrameRasterEvent = testTimelineEvent( |
| name: 'CompositorContext::ScopedFrame::Raster', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210206, |
| endMicros: 713836210251, |
| ); |
| static final layerTreePrerollEvent = testTimelineEvent( |
| name: 'LayerTree::Preroll', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210219, |
| endMicros: 713836210225, |
| ); |
| static final iOSExternalViewEmbedderPostPrerollActionEvent = |
| testTimelineEvent( |
| name: 'IOSExternalViewEmbedder::PostPrerollAction', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210226, |
| endMicros: 713836210226, |
| ); |
| static final layerTreePaintEvent = testTimelineEvent( |
| name: 'LayerTree::Paint', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210240, |
| endMicros: 713836210250, |
| ); |
| static final surfaceFrameSubmitEvent = testTimelineEvent( |
| name: 'SurfaceFrame::Submit', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210251, |
| endMicros: 713836211118, |
| ); |
| static final surfaceFrameBuildDisplayListEvent = testTimelineEvent( |
| name: 'SurfaceFrame::BuildDisplayList', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210251, |
| endMicros: 713836210254, |
| ); |
| static final displayListDispatcherEndRecordingAsPictureEvent = |
| testTimelineEvent( |
| name: 'DisplayListDispatcher::EndRecordingAsPicture', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210613, |
| endMicros: 713836210616, |
| ); |
| static final rendererRenderEvent = testTimelineEvent( |
| name: 'Renderer::Render', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210616, |
| endMicros: 713836211105, |
| ); |
| static final entityPassOnRenderEvent = testTimelineEvent( |
| name: 'EntityPass::OnRender', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210642, |
| endMicros: 713836211061, |
| ); |
| static final createGlyphAtlasEvent = testTimelineEvent( |
| name: 'CreateGlyphAtlas', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836210893, |
| endMicros: 713836210899, |
| ); |
| } |
| |
| /// Data for Frame (id: 6) |
| abstract class FlutterFrame6 { |
| static final frame = |
| FlutterFrame.fromJson(_frameJson) |
| ..setEventFlow(uiEvent) |
| ..setEventFlow(rasterEvent); |
| |
| static final frameWithoutTimelineEvents = FlutterFrame.fromJson(_frameJson); |
| |
| static const _frameJson = { |
| 'number': 6, |
| 'startTime': 713836329948, |
| 'elapsed': 2843, |
| 'build': 745, |
| 'raster': 883, |
| 'vsyncOverhead': 1108, |
| }; |
| |
| static const uiEventAsString = |
| ''' Animator::BeginFrame [713836329948 μs - 713836331003 μs] |
| LAYOUT (root) [713836330239 μs - 713836330280 μs] |
| LAYOUT [713836330262 μs - 713836330277 μs] |
| UPDATING COMPOSITING BITS (root) [713836330284 μs - 713836330307 μs] |
| UPDATING COMPOSITING BITS [713836330302 μs - 713836330306 μs] |
| PAINT (root) [713836330324 μs - 713836330348 μs] |
| PAINT [713836330337 μs - 713836330346 μs] |
| COMPOSITING [713836330357 μs - 713836330723 μs] |
| Animator::Render [713836330691 μs - 713836330716 μs] |
| SEMANTICS (root) [713836330738 μs - 713836330844 μs] |
| SEMANTICS [713836330783 μs - 713836330842 μs] |
| FINALIZE TREE [713836330848 μs - 713836330920 μs] |
| POST_FRAME [713836330964 μs - 713836330989 μs] |
| '''; |
| |
| static const rasterEventAsString = |
| ''' Rasterizer::DoDraw [713836330790 μs - 713836331692 μs] |
| Rasterizer::DrawToSurfaces [713836330791 μs - 713836331684 μs] |
| GPUSurfaceMetalImpeller::AcquireFrame [713836330801 μs - 713836330844 μs] |
| SurfaceMTL::WrapCurrentMetalLayerDrawable [713836330814 μs - 713836330839 μs] |
| WaitForNextDrawable [713836330817 μs - 713836330836 μs] |
| CompositorContext::ScopedFrame::Raster [713836330846 μs - 713836330888 μs] |
| LayerTree::Preroll [713836330862 μs - 713836330870 μs] |
| IOSExternalViewEmbedder::PostPrerollAction [713836330870 μs - 713836330870 μs] |
| LayerTree::Paint [713836330870 μs - 713836330888 μs] |
| SurfaceFrame::Submit [713836330888 μs - 713836331669 μs] |
| SurfaceFrame::BuildDisplayList [713836330889 μs - 713836330894 μs] |
| DisplayListDispatcher::EndRecordingAsPicture [713836331274 μs - 713836331276 μs] |
| Renderer::Render [713836331277 μs - 713836331661 μs] |
| EntityPass::OnRender [713836331302 μs - 713836331633 μs] |
| CreateGlyphAtlas [713836331499 μs - 713836331505 μs] |
| '''; |
| |
| static final uiEvent = |
| animatorBeginFrameEvent..addAllChildren([ |
| layoutRootEvent..addChild(layoutEvent), |
| updatingCompositingBitsRootEvent |
| ..addChild(updatingCompositingBitsEvent), |
| paintRootEvent..addChild(paintEvent), |
| compositingEvent..addChild(animatorRenderEvent), |
| semanticsRootEvent..addChild(semanticsEvent), |
| finalizeTreeEvent, |
| postFrameEvent, |
| ]); |
| |
| static final animatorBeginFrameEvent = testTimelineEvent( |
| name: 'Animator::BeginFrame', |
| type: TimelineEventType.ui, |
| args: {'frame_number': '6'}, |
| endArgs: {}, |
| startMicros: 713836329948, |
| endMicros: 713836331003, |
| ); |
| |
| static final layoutRootEvent = testTimelineEvent( |
| name: 'LAYOUT (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330239, |
| endMicros: 713836330280, |
| ); |
| |
| static final layoutEvent = testTimelineEvent( |
| name: 'LAYOUT', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330262, |
| endMicros: 713836330277, |
| ); |
| |
| static final updatingCompositingBitsRootEvent = testTimelineEvent( |
| name: 'UPDATING COMPOSITING BITS (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330284, |
| endMicros: 713836330307, |
| ); |
| |
| static final updatingCompositingBitsEvent = testTimelineEvent( |
| name: 'UPDATING COMPOSITING BITS', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330302, |
| endMicros: 713836330306, |
| ); |
| |
| static final paintRootEvent = testTimelineEvent( |
| name: 'PAINT (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330324, |
| endMicros: 713836330348, |
| ); |
| |
| static final paintEvent = testTimelineEvent( |
| name: 'PAINT', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330337, |
| endMicros: 713836330346, |
| ); |
| |
| static final compositingEvent = testTimelineEvent( |
| name: 'COMPOSITING', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330357, |
| endMicros: 713836330723, |
| ); |
| |
| static final animatorRenderEvent = testTimelineEvent( |
| name: 'Animator::Render', |
| type: TimelineEventType.ui, |
| args: { |
| 'frame_number': '6', |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330691, |
| endMicros: 713836330716, |
| ); |
| |
| static final semanticsRootEvent = testTimelineEvent( |
| name: 'SEMANTICS (root)', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330738, |
| endMicros: 713836330844, |
| ); |
| |
| static final semanticsEvent = testTimelineEvent( |
| name: 'SEMANTICS', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330783, |
| endMicros: 713836330842, |
| ); |
| |
| static final finalizeTreeEvent = testTimelineEvent( |
| name: 'FINALIZE TREE', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330848, |
| endMicros: 713836330920, |
| ); |
| |
| static final postFrameEvent = testTimelineEvent( |
| name: 'POST_FRAME', |
| type: TimelineEventType.ui, |
| args: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| endArgs: { |
| 'Dart Arguments': {}, |
| 'isolateId': 'isolates/7995498257369867', |
| 'isolateGroupId': 'isolateGroups/828486766866208', |
| }, |
| startMicros: 713836330964, |
| endMicros: 713836330989, |
| ); |
| |
| static final rasterEvent = |
| rasterizerDoDrawEvent..addChild( |
| rasterizerDrawToSurfacesEvent..addAllChildren([ |
| gpuSurfaceMetalImpellerAcquireFrameEvent..addChild( |
| surfaceMTLWrapCurrentMetalLayerDrawableEvent |
| ..addChild(waitForNextDrawableEvent), |
| ), |
| compositorContextScopedFrameRasterEvent..addAllChildren([ |
| layerTreePrerollEvent, |
| iOSExternalViewEmbedderPostPrerollActionEvent, |
| layerTreePaintEvent, |
| ]), |
| surfaceFrameSubmitEvent..addAllChildren([ |
| surfaceFrameBuildDisplayListEvent, |
| displayListDispatcherEndRecordingAsPictureEvent, |
| rendererRenderEvent..addChild( |
| entityPassOnRenderEvent..addChild(createGlyphAtlasEvent), |
| ), |
| ]), |
| ]), |
| ); |
| |
| static final rasterizerDoDrawEvent = testTimelineEvent( |
| name: 'Rasterizer::DoDraw', |
| type: TimelineEventType.raster, |
| args: {'frame_number': '6'}, |
| endArgs: {}, |
| startMicros: 713836330790, |
| endMicros: 713836331692, |
| ); |
| |
| static final rasterizerDrawToSurfacesEvent = testTimelineEvent( |
| name: 'Rasterizer::DrawToSurfaces', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330791, |
| endMicros: 713836331684, |
| ); |
| |
| static final gpuSurfaceMetalImpellerAcquireFrameEvent = testTimelineEvent( |
| name: 'GPUSurfaceMetalImpeller::AcquireFrame', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330801, |
| endMicros: 713836330844, |
| ); |
| |
| static final surfaceMTLWrapCurrentMetalLayerDrawableEvent = testTimelineEvent( |
| name: 'SurfaceMTL::WrapCurrentMetalLayerDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330814, |
| endMicros: 713836330839, |
| ); |
| |
| static final waitForNextDrawableEvent = testTimelineEvent( |
| name: 'WaitForNextDrawable', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330817, |
| endMicros: 713836330836, |
| ); |
| |
| static final compositorContextScopedFrameRasterEvent = testTimelineEvent( |
| name: 'CompositorContext::ScopedFrame::Raster', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330846, |
| endMicros: 713836330888, |
| ); |
| |
| static final layerTreePrerollEvent = testTimelineEvent( |
| name: 'LayerTree::Preroll', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330862, |
| endMicros: 713836330870, |
| ); |
| |
| static final iOSExternalViewEmbedderPostPrerollActionEvent = |
| testTimelineEvent( |
| name: 'IOSExternalViewEmbedder::PostPrerollAction', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330870, |
| endMicros: 713836330870, |
| ); |
| |
| static final layerTreePaintEvent = testTimelineEvent( |
| name: 'LayerTree::Paint', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330870, |
| endMicros: 713836330888, |
| ); |
| |
| static final surfaceFrameSubmitEvent = testTimelineEvent( |
| name: 'SurfaceFrame::Submit', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330888, |
| endMicros: 713836331669, |
| ); |
| |
| static final surfaceFrameBuildDisplayListEvent = testTimelineEvent( |
| name: 'SurfaceFrame::BuildDisplayList', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836330889, |
| endMicros: 713836330894, |
| ); |
| |
| static final displayListDispatcherEndRecordingAsPictureEvent = |
| testTimelineEvent( |
| name: 'DisplayListDispatcher::EndRecordingAsPicture', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836331274, |
| endMicros: 713836331276, |
| ); |
| |
| static final rendererRenderEvent = testTimelineEvent( |
| name: 'Renderer::Render', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836331277, |
| endMicros: 713836331661, |
| ); |
| |
| static final entityPassOnRenderEvent = testTimelineEvent( |
| name: 'EntityPass::OnRender', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836331302, |
| endMicros: 713836331633, |
| ); |
| |
| static final createGlyphAtlasEvent = testTimelineEvent( |
| name: 'CreateGlyphAtlas', |
| type: TimelineEventType.raster, |
| args: {}, |
| endArgs: {}, |
| startMicros: 713836331499, |
| endMicros: 713836331505, |
| ); |
| } |
