mirror of
https://github.com/shaka-project/shaka-player.git
synced 2026-06-15 16:06:41 +03:00
Theodore Abshire
655493f441
Previously, the client-side ad container was put inside the controls container, which was cleared when the UI was configured. This meant that re-configuring the UI made client-side ads go away, basically. This moves client-side ads to go into their own container, which is never re-made or uprooted, even when the DOM is recreated, in order to not break the IMA SDK. This has the side-effect of fixing a bug where client-side ads were not always cleared upon loading a new asset, and could show up unexpectedly in future playbacks. Fixes #2869 Fixes #2943 Change-Id: I3cf67b0b278764c10c6ff2f678316dc9cc85929e
104 lines
2.1 KiB
JavaScript
104 lines
2.1 KiB
JavaScript
/*! @license
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* Shaka Player
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* Copyright 2016 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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goog.provide('shaka.ui.Element');
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goog.require('shaka.ads.AdManager');
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goog.require('shaka.util.EventManager');
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goog.requireType('shaka.Player');
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goog.requireType('shaka.ui.Controls');
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goog.requireType('shaka.ui.Localization');
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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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/**
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* @protected {HTMLElement}
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* @exportInterface
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*/
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this.parent = parent;
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/**
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* @protected {shaka.ui.Controls}
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* @exportInterface
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*/
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this.controls = controls;
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/**
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* @protected {shaka.util.EventManager}
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* @exportInterface
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*/
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this.eventManager = new shaka.util.EventManager();
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/**
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* @protected {shaka.ui.Localization}
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* @exportInterface
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*/
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this.localization = this.controls.getLocalization();
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/**
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* @protected {shaka.Player}
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* @exportInterface
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*/
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this.player = this.controls.getPlayer();
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/**
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* @protected {HTMLMediaElement}
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* @exportInterface
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*/
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this.video = this.controls.getVideo();
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/**
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* @protected {shaka.extern.IAdManager}
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* @exportInterface
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*/
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this.adManager = this.player.getAdManager();
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/**
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* @protected {?shaka.extern.IAd}
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* @exportInterface
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*/
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this.ad = controls.getAd();
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const AD_STARTED = shaka.ads.AdManager.AD_STARTED;
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this.eventManager.listen(this.adManager, AD_STARTED, (e) => {
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this.ad = (/** @type {!Object} */ (e))['ad'];
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});
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const AD_STOPPED = shaka.ads.AdManager.AD_STOPPED;
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this.eventManager.listen(this.adManager, AD_STOPPED, () => {
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this.ad = null;
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});
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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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release() {
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this.eventManager.release();
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this.parent = null;
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this.controls = null;
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this.eventManager = null;
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this.localization = null;
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this.player = null;
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this.video = null;
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this.adManager = null;
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this.ad = null;
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}
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};
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