d1ea1f4c7f
Update the license headers throughout the repository to reference Google LLC rather than Google Inc, for the required license headers. PR Close #37205
57 lines
1.6 KiB
TypeScript
57 lines
1.6 KiB
TypeScript
/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {Injectable} from '@angular/core';
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import {WebDriverAdapter} from '../web_driver_adapter';
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import {PerfLogEvent, PerfLogFeatures, WebDriverExtension} from '../web_driver_extension';
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@Injectable()
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export class FirefoxDriverExtension extends WebDriverExtension {
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static PROVIDERS = [{provide: FirefoxDriverExtension, deps: [WebDriverAdapter]}];
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private _profilerStarted: boolean;
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constructor(private _driver: WebDriverAdapter) {
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super();
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this._profilerStarted = false;
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}
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gc() {
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return this._driver.executeScript('window.forceGC()');
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}
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timeBegin(name: string): Promise<any> {
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if (!this._profilerStarted) {
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this._profilerStarted = true;
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this._driver.executeScript('window.startProfiler();');
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}
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return this._driver.executeScript('window.markStart("' + name + '");');
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}
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timeEnd(name: string, restartName: string|null = null): Promise<any> {
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let script = 'window.markEnd("' + name + '");';
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if (restartName != null) {
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script += 'window.markStart("' + restartName + '");';
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}
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return this._driver.executeScript(script);
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}
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readPerfLog(): Promise<PerfLogEvent[]> {
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return this._driver.executeAsyncScript('var cb = arguments[0]; window.getProfile(cb);');
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}
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perfLogFeatures(): PerfLogFeatures {
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return new PerfLogFeatures({render: true, gc: true});
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}
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supports(capabilities: {[key: string]: any}): boolean {
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return capabilities['browserName'].toLowerCase() === 'firefox';
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}
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}
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