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Unified Diff: perf_insights/perf_insights/mappers/v8_map_function.html

Issue 2162963002: [polymer] Merge of master into polymer10-migration (Closed) Base URL: git@github.com:catapult-project/catapult.git@polymer10-migration
Patch Set: Merge polymer10-migration int polymer10-merge Created 4 years, 5 months ago
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Index: perf_insights/perf_insights/mappers/v8_map_function.html
diff --git a/perf_insights/perf_insights/mappers/v8_map_function.html b/perf_insights/perf_insights/mappers/v8_map_function.html
deleted file mode 100644
index a8dc9f60422273d9f4ac4cd1cb1dc3cb916dadb0..0000000000000000000000000000000000000000
--- a/perf_insights/perf_insights/mappers/v8_map_function.html
+++ /dev/null
@@ -1,256 +0,0 @@
-<!DOCTYPE html>
-<!--
-Copyright 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="/perf_insights/mappers/slice_cost.html">
-<link rel="import" href="/perf_insights/mappers/thread_grouping.html">
-<link rel="import" href="/perf_insights/mre/function_handle.html">
-<link rel="import" href="/tracing/base/iteration_helpers.html">
-<link rel="import" href="/tracing/model/helpers/chrome_model_helper.html">
-<link rel="import" href="/tracing/model/ir_coverage.html">
-<link rel="import" href="/tracing/model/user_model/user_expectation.html">
-<link rel="import" href="/tracing/value/unit.html">
-
-<script>
-'use strict';
-
-
-tr.exportTo('pi.m', function() {
- function v8ReportMapFunction(result, model) {
- var allIRs = [];
- model.userModel.expectations.forEach(function(ir) {
- if (!(ir instanceof tr.model.um.UserExpectation))
- return;
- allIRs.push(ir);
- });
-
- var railTypeNameByGUID = getStageTitleForEventsByGUID(model, allIRs);
-
- var threadGrouping = new pi.m.ThreadGrouping();
- threadGrouping.autoInitUsingHelpers(model);
- var last_known_framework = ['Unknown/Uncategorized'];
-
- var sliceCosts = [];
-
- model.iterateAllEvents(function(event) {
- if (!(event instanceof tr.model.ThreadSlice))
- return;
-
- if (!event.title.startsWith('V8.') && !event.title.startsWith('V8Test.'))
- return;
-
- function _get_parent_data(event) {
- var curSlice = event;
-
- var data = {};
- data['js'] = 'Unknown';
- while (curSlice) {
- if (curSlice.title === 'v8.run') {
- data['js'] = curSlice.args['fileName'];
- } else if (curSlice.title === 'v8.compile') {
- data['js'] = curSlice.args['fileName'];
- } else if (curSlice.title === 'v8.callModuleMethod') {
- data['js'] = 'Unknown';
- } else if (curSlice.title === 'FunctionCall') {
- var scriptName = curSlice.args['data']['scriptName'];
- if (scriptName.indexOf('http') != -1) {
- data['js'] = scriptName;
- }
- } else if (curSlice.title === 'V8Test.ParseScript') {
- data['js'] = curSlice.args['name'];
- } else if (curSlice.title === 'V8Test.Compile') {
- data['js'] = curSlice.args['name'];
- } else if (curSlice.title === 'V8Test.CompileFullCode') {
- data['js'] = curSlice.args['name'];
- }
- curSlice = curSlice.parentSlice;
- }
- return data;
- }
-
- function _guess_framework_from_js_file(js_file) {
- var frameworks = {
- // Some commone js libs.
- 'jQuery': ['jquery'],
- 'Angular': ['angular'],
- 'Underscore': ['underscore'],
- 'Respond.js': ['respond.js'],
- 'Easeljs': ['easeljs'],
- 'Modernizr': ['modernizr'],
- 'Cloudflare': ['cloudflare.min.js'],
- 'Greensock': ['gsap/'],
- 'Mootools': ['mootools'],
- 'Zepto': ['zepto.'],
- 'Webfont': ['webfont.js'],
- 'Closure': ['closure/'],
- 'Ektron': ['ektron'],
- 'SWFObject': ['swfobject'],
- 'Html5shiv': ['html5shiv'],
- 'Requirejs': ['require.js'],
- 'Tweenjs': ['tweenjs'],
-
- // Just dividing these out into common sites.
- 'Google - Search': ['google.com/search?', 'www.google.'],
- 'Google - Adsense': ['pagead2.googlesyndication.com/pagead/'],
- 'Google - Analytics': ['google-analytics.com'],
- 'Google - Misc': ['google.', 'googleapis.'],
- 'Adobe - Misc': ['adobe.'],
- 'Facebook': ['facebook.', 'fbcdn.'],
- 'Outlook': ['outlook.', '.live.'],
- 'Craigslist': ['craigslist.'],
- 'Amazon': ['amazon.'],
- 'Yandex': ['yandex.'],
- 'Scene7': ['s7sdk/'],
- 'DoubleClick': [
- '.doubleclick', 'gpt.js', 'gtm.js', '.googletagservices.'],
- 'Baidu': ['baidu.'],
- 'Bing': ['bing.'],
- 'Twitter': ['twitter.'],
- 'Wish': ['MobileWebsiteCore'],
- 'Extensions - Misc': ['chrome-extension://', 'chrome://']
- };
-
- var js_file_lowercase = js_file.toLowerCase();
- for (var k in frameworks) {
- var keywords = frameworks[k];
- for (var i = 0; i < keywords.length; i++) {
- if (js_file_lowercase.indexOf(keywords[i]) > -1) {
- //last_known_framework[0] = k;
- return k;
- }
- }
- }
-
- // TODO: This is terrible, find a better way to attribute the
- // unknown callers to a framework. Ideally we'd actually have
- // access to data about the script or method that's running.
- return last_known_framework[0];
- }
-
- function _cleanup_framework_name(name) {
- var js_name = name;
- if (js_name === '') {
- js_name = 'Unknown';
- }
- if (js_name.length > 120) {
- js_name = js_name.substring(0, 120) + '...';
- }
- return js_name;
- }
-
- var ufc = model.getUserFriendlyCategoryFromEvent(event);
- var data = _get_parent_data(event);
- data.framework = _guess_framework_from_js_file(data.js);
- var scriptURLClean = _cleanup_framework_name(data.js);
-
- var slice = event;
- if (slice.title == 'V8.Execute') {
-
- // V8.Execute events may generate several sliceCostInfo, based on the
- // origin of the JS being executed.
- var range = new tr.b.Range();
- slice.addBoundsToRange(range);
- var filtered = range.filterArray(
- slice.parentContainer.samples,
- function(sample) {return sample.start;});
- filtered.forEach(function(sample) {
- // Let's use the state of the leaf frame. TODO(chiniforooshan):
- // understand what it means if frames of a sample stack are in
- // different states (BUG #1542).
- var sliceData = {
- threadGroup: threadGrouping.getGroupNameForEvent(slice),
- railTypeName: railTypeNameByGUID[slice.guid],
- userFriendlyCategory: ufc || 'other',
- title: tr.e.chrome.SliceTitleFixer.fromEvent(slice),
- selfTime: sample.weight,
- cpuSelfTime: sample.weight,
- scriptURL: data.js,
- scriptURLClean: scriptURLClean,
- framework: data.framework,
- traceURL: model.canonicalUrl
- };
-
- var JSSourceState = tr.model.source_info.JSSourceState;
- sliceData.jsTimeByState = {};
- for (var state in JSSourceState) {
- sliceData.jsTimeByState[JSSourceState[state]] = 0;
- }
-
- var sourceInfo = sample.leafStackFrame.sourceInfo;
- if (sourceInfo === undefined ||
- !(sourceInfo instanceof tr.model.source_info.JSSourceInfo)) {
- sliceData.jsTime = sample.weight;
- sliceData.jsTimeByState[JSSourceState.UNKNOWN] = sample.weight;
- } else {
- sliceData.jsTimeByState[sourceInfo.state] = sample.weight;
- }
-
- var key = sliceData.threadGroup + '/' +
- sliceData.railTypeName + '/' +
- sliceData.framework + '/' +
- //sliceData.scriptURLClean + '/' +
- sliceData.title;
- sliceCosts.push({key: key, value: sliceData});
- });
- return;
- }
-
- var sliceData = {
- threadGroup: threadGrouping.getGroupNameForEvent(event),
- railTypeName: railTypeNameByGUID[event.guid],
- userFriendlyCategory: ufc || 'other',
- title: tr.e.chrome.SliceTitleFixer.fromEvent(event),
- selfTime: event.selfTime,
- cpuSelfTime: event.cpuSelfTime,
- scriptURL: data.js,
- scriptURLClean: scriptURLClean,
- framework: data.framework,
- traceURL: model.canonicalUrl
- };
-
- var key = sliceData.threadGroup + '/' +
- sliceData.railTypeName + '/' +
- sliceData.framework + '/' +
- //sliceData.scriptURLClean + '/' +
- sliceData.title;
-
- var newElement = {
- key: key,
- value: sliceData
- };
- sliceCosts.push(newElement);
- });
-
- result.addPair('wr', sliceCosts);
- }
-
- function getStageTitleForEventsByGUID(model, expectations) {
- var stageTitleByGUID = {};
- expectations.forEach(function applyAssociatedToRTN(ir) {
- ir.associatedEvents.forEach(function applyEventToRTN(event) {
- // Unassociated events have already been assigned to a RTN.
- if (stageTitleByGUID[event.guid] !== undefined)
- return;
- stageTitleByGUID[event.guid] = ir.stageTitle;
- }, this);
- }, this);
-
- model.iterateAllEvents(function storeEventToUnassociatedSet(event) {
- if (stageTitleByGUID[event.guid] !== undefined)
- return;
- stageTitleByGUID[event.guid] = 'Unknown';
- });
- return stageTitleByGUID;
- }
-
- pi.FunctionRegistry.register(v8ReportMapFunction);
-
- // Exporting for tests.
- return {
- v8ReportMapFunction: v8ReportMapFunction
- };
-});
-
-</script>
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