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Fix missing window.perfTiming and correct line-endings
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| * text=auto |
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| /** | ||
| * @license | ||
| * Copyright (c) 2017 The Polymer Project Authors. All rights reserved. | ||
| * This code may only be used under the BSD style license found at http:polymer.github.io/LICENSE.txt | ||
| * The complete set of authors may be found at http:polymer.github.io/AUTHORS.txt | ||
| * The complete set of contributors may be found at http:polymer.github.io/CONTRIBUTORS.txt | ||
| * Code distributed by Google as part of the polymer project is also | ||
| * subject to an additional IP rights grant found at http:polymer.github.io/PATENTS.txt | ||
| */ | ||
| // x-browser compat. | ||
| (function() { | ||
| let wcr = false; | ||
|
|
||
| addEventListener('WebComponentsReady', function() { | ||
| wcr = true; | ||
| }); | ||
|
|
||
| console.perf = function() { | ||
| if (window.HTMLImports && !HTMLImports.useNative && !wcr) { | ||
| let fn = console._perf.bind(console); | ||
| HTMLImports.whenReady(fn); | ||
| } else { | ||
| console._perf(); | ||
| } | ||
| }; | ||
|
|
||
| console._perf = function() { | ||
| if (window.gc) { | ||
| for (let i=0; i<20; i++) { | ||
| gc(); | ||
| } | ||
| } | ||
| if (console.time) { | ||
| console.time('perf'); | ||
| } | ||
| console.perf.time = performance.now(); | ||
| }; | ||
|
|
||
| console.perfEnd = function(info) { | ||
| if (window.WebComponents) { | ||
| if (!wcr) { | ||
| addEventListener('WebComponentsReady', function() { | ||
| console._perfEnd(info); | ||
| }); | ||
| } else { | ||
| console._perfEnd(info); | ||
| } | ||
| } else { | ||
| console._perfEnd(info); | ||
| } | ||
| }; | ||
|
|
||
| console._perfEnd = function(info) { | ||
| // force layout | ||
| document.body.offsetWidth; | ||
| let time = performance.now() - console.perf.time; | ||
| if (console.time) { | ||
| console.timeEnd('perf'); | ||
| } | ||
| document.title = time.toFixed(1) + 'ms: ' + document.title; | ||
| if (window.top !== window) { | ||
| window.top.postMessage({time: time + 'ms', info: info}, '*'); | ||
| } | ||
| }; | ||
|
|
||
| })(); | ||
| /** | ||
| * @license | ||
| * Copyright (c) 2017 The Polymer Project Authors. All rights reserved. | ||
| * This code may only be used under the BSD style license found at | ||
| * http:polymer.github.io/LICENSE.txt The complete set of authors may be found | ||
| * at http:polymer.github.io/AUTHORS.txt The complete set of contributors may be | ||
| * found at http:polymer.github.io/CONTRIBUTORS.txt Code distributed by Google | ||
| * as part of the polymer project is also subject to an additional IP rights | ||
| * grant found at http:polymer.github.io/PATENTS.txt | ||
| */ | ||
| // x-browser compat. | ||
| (function() { | ||
| let wcr = false; | ||
|
|
||
| addEventListener('WebComponentsReady', function() { | ||
| wcr = true; | ||
| }); | ||
|
|
||
| console.perf = function() { | ||
| if (window.HTMLImports && !HTMLImports.useNative && !wcr) { | ||
| let fn = console._perf.bind(console); | ||
| HTMLImports.whenReady(fn); | ||
| } else { | ||
| console._perf(); | ||
| } | ||
| }; | ||
|
|
||
| console._perf = function() { | ||
| if (window.gc) { | ||
| for (let i = 0; i < 20; i++) { | ||
| gc(); | ||
| } | ||
| } | ||
| if (console.time) { | ||
| console.time('perf'); | ||
| } | ||
| console.perf.time = performance.now(); | ||
| }; | ||
|
|
||
| console.perfEnd = function(info) { | ||
| if (window.WebComponents) { | ||
| if (!wcr) { | ||
| addEventListener('WebComponentsReady', function() { | ||
| console._perfEnd(info); | ||
| }); | ||
| } else { | ||
| console._perfEnd(info); | ||
| } | ||
| } else { | ||
| console._perfEnd(info); | ||
| } | ||
| }; | ||
|
|
||
| console._perfEnd = function(info, options = {}) { | ||
| if (!options.skipForceLayout) { | ||
| // force layout | ||
| document.body.offsetWidth; | ||
| } | ||
| window.perfTiming = performance.now() - console.perf.time; | ||
| if (console.time) { | ||
| console.timeEnd('perf'); | ||
| } | ||
| document.title = window.perfTiming.toFixed(1) + 'ms: ' + document.title; | ||
| if (window.top !== window) { | ||
| window.top.postMessage({time: window.perfTiming + 'ms', info}, '*'); | ||
| } | ||
| }; | ||
|
|
||
| })(); |