mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-26 17:46:26 +03:00
Aaron Vaage
43afe3a7c8
We often use the IDestroyable interface to provide us with a standardized way to break internal references and tear-down objects, however many objects don't need this to be async. Once using IDestroyable, everyone must assume that you must be async. This change introduces IReleasable, a sibling to IDestryable, which provides the |release| method. IReleasable is the synchronous version of IDestroyable. This change converts EventManager from IDestroyable to IReleasable as the first of many conversions. Change-Id: Ic3e90e594abc1c7326eccbe2521eb71676b74a09
63 lines
1.5 KiB
JavaScript
63 lines
1.5 KiB
JavaScript
/**
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* @license
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* Copyright 2016 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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goog.provide('shaka.ui.Element');
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goog.require('shaka.util.EventManager');
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/**
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* @implements {shaka.extern.IUIElement}
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* @abstract
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* @export
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*/
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shaka.ui.Element = class {
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/**
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* @param {!HTMLElement} parent
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* @param {!shaka.ui.Controls} controls
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*/
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constructor(parent, controls) {
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/** @protected {!HTMLElement} */
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this.parent = parent;
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/** @protected {!shaka.ui.Controls} */
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this.controls = controls;
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/** @protected {shaka.util.EventManager} */
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this.eventManager = new shaka.util.EventManager();
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/** @protected {shaka.ui.Localization} */
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this.localization = this.controls.getLocalization();
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/** @protected {shaka.Player} */
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this.player = this.controls.getPlayer();
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/** @protected {HTMLMediaElement} */
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this.video = this.controls.getVideo();
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}
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/**
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* @override
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* @export
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*/
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destroy() {
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this.eventManager.release();
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return Promise.resolve();
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}
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};
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