debug-server-next
Version:
Dev server for hippy-core.
74 lines (73 loc) • 3.67 kB
JavaScript
// Copyright 2017 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.
/* eslint-disable rulesdir/no_underscored_properties */
import * as i18n from '../../core/i18n/i18n.js';
import * as SDK from '../../core/sdk/sdk.js';
import { throttlingManager } from './ThrottlingManager.js';
import { ThrottlingPresets } from './ThrottlingPresets.js';
const UIStrings = {
/**
*@description Mobile throttling is disabled. The user can select this option to run mobile
*emulation at a normal speed instead of throttled.
*/
disabled: 'Disabled',
/**
*@description Title for a group of pre-decided configuration options for mobile throttling. These
*are useful default options that users might want.
*/
presets: 'Presets',
/**
*@description Title for a group of advanced configuration options for mobile throttling, which
*might not be applicable to every user or situation.
*/
advanced: 'Advanced',
};
const str_ = i18n.i18n.registerUIStrings('panels/mobile_throttling/MobileThrottlingSelector.ts', UIStrings);
const i18nString = i18n.i18n.getLocalizedString.bind(undefined, str_);
export class MobileThrottlingSelector {
_populateCallback;
_selectCallback;
_options;
constructor(populateCallback, selectCallback) {
this._populateCallback = populateCallback;
this._selectCallback = selectCallback;
SDK.CPUThrottlingManager.CPUThrottlingManager.instance().addEventListener(SDK.CPUThrottlingManager.Events.RateChanged, this._conditionsChanged, this);
SDK.NetworkManager.MultitargetNetworkManager.instance().addEventListener(SDK.NetworkManager.MultitargetNetworkManager.Events.ConditionsChanged, this._conditionsChanged, this);
this._options = this._populateOptions();
this._conditionsChanged();
}
optionSelected(conditions) {
SDK.NetworkManager.MultitargetNetworkManager.instance().setNetworkConditions(conditions.network);
throttlingManager().setCPUThrottlingRate(conditions.cpuThrottlingRate);
}
_populateOptions() {
const disabledGroup = {
title: i18nString(UIStrings.disabled),
items: [ThrottlingPresets.getNoThrottlingConditions()],
};
const presetsGroup = { title: i18nString(UIStrings.presets), items: ThrottlingPresets.getMobilePresets() };
const advancedGroup = { title: i18nString(UIStrings.advanced), items: ThrottlingPresets.getAdvancedMobilePresets() };
return this._populateCallback([disabledGroup, presetsGroup, advancedGroup]);
}
_conditionsChanged() {
const networkConditions = SDK.NetworkManager.MultitargetNetworkManager.instance().networkConditions();
const cpuThrottlingRate = SDK.CPUThrottlingManager.CPUThrottlingManager.instance().cpuThrottlingRate();
for (let index = 0; index < this._options.length; ++index) {
const option = this._options[index];
if (option && 'network' in option && option.network === networkConditions &&
option.cpuThrottlingRate === cpuThrottlingRate) {
this._selectCallback(index);
return;
}
}
const customConditions = ThrottlingPresets.getCustomConditions();
for (let index = 0; index < this._options.length; ++index) {
const item = this._options[index];
if (item && item.title === customConditions.title && item.description === customConditions.description) {
this._selectCallback(index);
return;
}
}
}
}