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<!DOCTYPE html>
<!--
Copyright (c) 2015 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.
-->
<link rel="import" href="/tracing/base/event.html">
<link rel="import" href="/tracing/base/sinebow_color_generator.html">
<link rel="import" href="/tracing/base/utils.html">
<script>
'use strict';
tr.exportTo('tr.e.chrome', function() {
const SAME_AS_PARENT = 'same-as-parent';
const TITLES_FOR_USER_FRIENDLY_CATEGORY = {
composite: [
'CompositingInputsUpdater::update',
'ThreadProxy::SetNeedsUpdateLayers',
'LayerTreeHost::DoUpdateLayers',
'LayerTreeHost::UpdateLayers::BuildPropertyTrees',
'LocalFrameView::pushPaintArtifactToCompositor',
'LocalFrameView::updateCompositedSelectionIfNeeded',
'LocalFrameView::RunCompositingLifecyclePhase',
'UpdateLayerTree',
],
gc: [
'minorGC',
'majorGC',
'MajorGC',
'MinorGC',
'V8.GCScavenger',
'V8.GCIncrementalMarking',
'V8.GCIdleNotification',
'V8.GCContext',
'V8.GCCompactor',
'V8GCController::traceDOMWrappers',
],
iframe_creation: [
'WebLocalFrameImpl::createChildframe',
],
imageDecode: [
'Decode Image',
'ImageFrameGenerator::decode',
'ImageFrameGenerator::decodeAndScale',
'ImageFrameGenerator::decodeToYUV',
'ImageResourceContent::updateImage',
],
input: [
'HitTest',
'ScrollableArea::scrollPositionChanged',
'EventHandler::handleMouseMoveEvent',
],
layout: [
'IntersectionObserverController::computeTrackedIntersectionObservations',
'LocalFrameView::invalidateTree',
'LocalFrameView::layout',
'LocalFrameView::performLayout',
'LocalFrameView::performPostLayoutTasks',
'LocalFrameView::performPreLayoutTasks',
'LocalFrameView::RunStyleAndLayoutCompositingPhases',
'Layout',
'PaintLayer::updateLayerPositionsAfterLayout',
'ResourceLoadPriorityOptimizer::updateAllImageResourcePriorities',
'WebViewImpl::updateAllLifecyclePhases',
'WebViewImpl::beginFrame',
],
parseHTML: [
'BackgroundHTMLParser::pumpTokenizer',
'BackgroundHTMLParser::sendTokensToMainThread',
'HTMLDocumentParser::didReceiveParsedChunkFromBackgroundParser',
'HTMLDocumentParser::documentElementAvailable',
'HTMLDocumentParser::notifyPendingTokenizedChunks',
'HTMLDocumentParser::processParsedChunkFromBackgroundParser',
'HTMLDocumentParser::processTokenizedChunkFromBackgroundParser',
'ParseHTML',
],
raster: [
'DisplayListRasterSource::PerformSolidColorAnalysis',
'Picture::Raster',
'RasterBufferImpl::Playback',
'RasterTask',
'RasterizerTaskImpl::RunOnWorkerThread',
'SkCanvas::drawImageRect()',
'SkCanvas::drawPicture()',
'SkCanvas::drawTextBlob()',
'TileTaskWorkerPool::PlaybackToMemory',
],
record: [
'Canvas2DLayerBridge::flushRecordingOnly',
'CompositingInputsUpdater::update',
'CompositingRequirementsUpdater::updateRecursive',
'ContentLayerDelegate::paintContents',
'DisplayItemList::Finalize',
'LocalFrameView::RunPaintLifecyclePhase',
'LocalFrameView::RunPrePaintLifecyclePhase',
'Paint',
'PaintController::commitNewDisplayItems',
'PaintLayerCompositor::updateIfNeededRecursive',
'Picture::Record',
'PictureLayer::Update',
],
style: [
'CSSParserImpl::parseStyleSheet.parse',
'CSSParserImpl::parseStyleSheet.tokenize',
'Document::rebuildLayoutTree',
'Document::recalcStyle',
'Document::updateActiveStyle',
'Document::updateStyle',
'Document::updateStyleInvalidationIfNeeded',
'LocalFrameView::updateStyleAndLayoutIfNeededRecursive',
'ParseAuthorStyleSheet',
'RuleSet::addRulesFromSheet',
'StyleElement::processStyleSheet',
'StyleEngine::createResolver',
'StyleEngine::updateActiveStyleSheets',
'StyleSheetContents::parseAuthorStyleSheet',
'UpdateLayoutTree',
],
script_parse_and_compile: [
'V8.CompileFullCode',
'V8.NewContext',
'V8.Parse',
'V8.ParseLazy',
'V8.RecompileSynchronous',
'V8.ScriptCompiler',
'v8.compile',
'v8.parseOnBackground',
],
script_execute: [
'EvaluateScript',
'FunctionCall',
'HTMLParserScriptRunner ExecuteScript',
'V8.Execute',
'V8.RunMicrotasks',
'V8.Task',
'WindowProxy::initialize',
'v8.callFunction',
'v8.run',
],
resource_loading: [
'RenderFrameImpl::didFinishDocumentLoad',
'RenderFrameImpl::didFinishLoad',
'Resource::appendData',
'ResourceDispatcher::OnReceivedData',
'ResourceDispatcher::OnReceivedResponse',
'ResourceDispatcher::OnRequestComplete',
'ResourceFetcher::requestResource',
'WebURLLoaderImpl::Context::Cancel',
'WebURLLoaderImpl::Context::OnCompletedRequest',
'WebURLLoaderImpl::Context::OnReceivedData',
'WebURLLoaderImpl::Context::OnReceivedRedirect',
'WebURLLoaderImpl::Context::OnReceivedResponse',
'WebURLLoaderImpl::Context::Start',
'WebURLLoaderImpl::loadAsynchronously',
'WebURLLoaderImpl::loadSynchronously',
'content::mojom::URLLoaderClient',
],
// Where do these go?
renderer_misc: [
'DecodeFont',
'ThreadState::completeSweep', // blink_gc
],
// TODO(fmeawad): https://github.com/catapult-project/catapult/issues/2572
v8_runtime: [
// Dynamically populated.
],
[SAME_AS_PARENT]: [
'SyncChannel::Send',
]
};
const COLOR_FOR_USER_FRIENDLY_CATEGORY = new tr.b.SinebowColorGenerator();
const USER_FRIENDLY_CATEGORY_FOR_TITLE = new Map();
for (const category in TITLES_FOR_USER_FRIENDLY_CATEGORY) {
TITLES_FOR_USER_FRIENDLY_CATEGORY[category].forEach(function(title) {
USER_FRIENDLY_CATEGORY_FOR_TITLE.set(title, category);
});
}
// keys: event.category part
// values: user friendly category
const USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY = {
netlog: 'net',
overhead: 'overhead',
startup: 'startup',
gpu: 'gpu',
};
function ChromeUserFriendlyCategoryDriver() {
}
ChromeUserFriendlyCategoryDriver.fromEvent = function(event) {
let userFriendlyCategory =
USER_FRIENDLY_CATEGORY_FOR_TITLE.get(event.title);
if (userFriendlyCategory) {
if (userFriendlyCategory === SAME_AS_PARENT) {
if (event.parentSlice) {
return ChromeUserFriendlyCategoryDriver.fromEvent(event.parentSlice);
}
} else {
return userFriendlyCategory;
}
}
const eventCategoryParts = tr.b.getCategoryParts(event.category);
for (let i = 0; i < eventCategoryParts.length; ++i) {
const eventCategory = eventCategoryParts[i];
userFriendlyCategory = USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY[
eventCategory];
if (userFriendlyCategory) {
return userFriendlyCategory;
}
}
return 'other';
};
ChromeUserFriendlyCategoryDriver.getColor = function(ufc) {
return COLOR_FOR_USER_FRIENDLY_CATEGORY.colorForKey(ufc);
};
ChromeUserFriendlyCategoryDriver.ALL_TITLES = ['other'];
for (const category in TITLES_FOR_USER_FRIENDLY_CATEGORY) {
if (category === SAME_AS_PARENT) continue;
ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);
}
for (const category of Object.values(
USER_FRIENDLY_CATEGORY_FOR_EVENT_CATEGORY)) {
ChromeUserFriendlyCategoryDriver.ALL_TITLES.push(category);
}
ChromeUserFriendlyCategoryDriver.ALL_TITLES.sort();
// Prime the color generator by iterating through all UFCs in alphabetical
// order.
for (const category of ChromeUserFriendlyCategoryDriver.ALL_TITLES) {
ChromeUserFriendlyCategoryDriver.getColor(category);
}
return {
ChromeUserFriendlyCategoryDriver,
};
});
</script>
|
