videojs.ima.js?v1233

js abc57.com collected 2026-09-24 17:41:21 UTC 80,011 bytes, 2,673 lines download raw bytes

1(function (global, factory) {
2	typeof exports === 'object' && typeof module !== 'undefined' ? factory(require('video.js')) :
3	typeof define === 'function' && define.amd ? define(['video.js'], factory) :
4	(factory(global.videojs));
5}(this, (function (videojs) { 'use strict';
6
7videojs = videojs && videojs.hasOwnProperty('default') ? videojs['default'] : videojs;
8
9/**
10 * Copyright 2017 Google Inc.
11 *
12 * Licensed under the Apache License, Version 2.0 (the "License");
13 * you may not use this file except in compliance with the License.
14 * You may obtain a copy of the License at
15 *
16 *     http://www.apache.org/licenses/LICENSE-2.0
17 *
18 * Unless required by applicable law or agreed to in writing, software
19 * distributed under the License is distributed on an "AS IS" BASIS,
20 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
21 * See the License for the specific language governing permissions and
22 * limitations under the License.
23 *
24 * IMA SDK integration plugin for Video.js. For more information see
25 * https://www.github.com/googleads/videojs-ima
26 */
27
28/**
29 * Wraps the video.js player for the plugin.
30 *
31 * @param {Object} player Video.js player instance.
32 * @param {Object} adsPluginSettings Settings for the contrib-ads plugin.
33 * @param {Controller} controller Reference to the parent controller.
34 */
35var PlayerWrapper = function PlayerWrapper(player, adsPluginSettings, controller) {
36  /**
37   * Instance of the video.js player.
38   */
39  this.vjsPlayer = player;
40
41  /**
42   * Plugin controller.
43   */
44  this.controller = controller;
45
46  /**
47   * Timer used to track content progress.
48   */
49  this.contentTrackingTimer = null;
50
51  /**
52   * True if our content video has completed, false otherwise.
53   */
54  this.contentComplete = false;
55
56  /**
57   * Handle to interval that repeatedly updates current time.
58   */
59  this.updateTimeIntervalHandle = null;
60
61  /**
62   * Interval (ms) to check for player resize for fluid support.
63   */
64  this.updateTimeInterval = 1000;
65
66  /**
67   * Handle to interval that repeatedly checks for seeking.
68   */
69  this.seekCheckIntervalHandle = null;
70
71  /**
72   * Interval (ms) on which to check if the user is seeking through the
73   * content.
74   */
75  this.seekCheckInterval = 1000;
76
77  /**
78   * Handle to interval that repeatedly checks for player resize.
79   */
80  this.resizeCheckIntervalHandle = null;
81
82  /**
83   * Interval (ms) to check for player resize for fluid support.
84   */
85  this.resizeCheckInterval = 250;
86
87  /**
88   * Threshold by which to judge user seeking. We check every 1000 ms to see
89   * if the user is seeking. In order for us to decide that they are *not*
90   * seeking, the content video playhead must only change by 900-1100 ms
91   * between checks. Any greater change and we assume the user is seeking
92   * through the video.
93   */
94  this.seekThreshold = 100;
95
96  /**
97   * Content ended listeners passed by the publisher to the plugin. Publishers
98   * should allow the plugin to handle content ended to ensure proper support
99   * of custom ad playback.
100   */
101  this.contentEndedListeners = [];
102
103  /**
104   * Stores the content source so we can re-populate it manually after a
105   * post-roll on iOS.
106   */
107  this.contentSource = '';
108
109  /**
110   * Stores data for the content playhead tracker.
111   */
112  this.contentPlayheadTracker = {
113    currentTime: 0,
114    previousTime: 0,
115    seeking: false,
116    duration: 0
117  };
118
119  /**
120   * Player dimensions. Used in our resize check.
121   */
122  this.vjsPlayerDimensions = {
123    width: this.getPlayerWidth(),
124    height: this.getPlayerHeight()
125  };
126
127  /**
128   * Video.js control bar.
129   */
130  this.vjsControls = this.vjsPlayer.getChild('controlBar');
131
132  /**
133   * Vanilla HTML5 video player underneath the video.js player.
134   */
135  this.h5Player = null;
136
137  this.vjsPlayer.one('play', this.setUpPlayerIntervals.bind(this));
138  this.boundContentEndedListener = this.localContentEndedListener.bind(this);
139  this.vjsPlayer.on('contentended', this.boundContentEndedListener);
140  this.vjsPlayer.on('dispose', this.playerDisposedListener.bind(this));
141  this.vjsPlayer.on('readyforpreroll', this.onReadyForPreroll.bind(this));
142  this.vjsPlayer.ready(this.onPlayerReady.bind(this));
143
144  this.vjsPlayer.ads(adsPluginSettings);
145};
146
147/**
148 * Set up the intervals we use on the player.
149 */
150PlayerWrapper.prototype.setUpPlayerIntervals = function () {
151  this.updateTimeIntervalHandle = setInterval(this.updateCurrentTime.bind(this), this.updateTimeInterval);
152  this.seekCheckIntervalHandle = setInterval(this.checkForSeeking.bind(this), this.seekCheckInterval);
153  this.resizeCheckIntervalHandle = setInterval(this.checkForResize.bind(this), this.resizeCheckInterval);
154};
155
156/**
157 * Updates the current time of the video
158 */
159PlayerWrapper.prototype.updateCurrentTime = function () {
160  if (!this.contentPlayheadTracker.seeking) {
161    this.contentPlayheadTracker.currentTime = this.vjsPlayer.currentTime();
162  }
163};
164
165/**
166 * Detects when the user is seeking through a video.
167 * This is used to prevent mid-rolls from playing while a user is seeking.
168 *
169 * There *is* a seeking property of the HTML5 video element, but it's not
170 * properly implemented on all platforms (e.g. mobile safari), so we have to
171 * check ourselves to be sure.
172 */
173PlayerWrapper.prototype.checkForSeeking = function () {
174  var tempCurrentTime = this.vjsPlayer.currentTime();
175  var diff = (tempCurrentTime - this.contentPlayheadTracker.previousTime) * 1000;
176  if (Math.abs(diff) > this.seekCheckInterval + this.seekThreshold) {
177    this.contentPlayheadTracker.seeking = true;
178  } else {
179    this.contentPlayheadTracker.seeking = false;

vendor: 4,937 bytes, lines 180-362

180  }
181  this.contentPlayheadTracker.previousTime = this.vjsPlayer.currentTime();
182};
183
184/**
185 * Detects when the player is resized (for fluid support) and resizes the
186 * ads manager to match.
187 */
188PlayerWrapper.prototype.checkForResize = function () {
189  var currentWidth = this.getPlayerWidth();
190  var currentHeight = this.getPlayerHeight();
191
192  if (currentWidth != this.vjsPlayerDimensions.width || currentHeight != this.vjsPlayerDimensions.height) {
193    this.vjsPlayerDimensions.width = currentWidth;
194    this.vjsPlayerDimensions.height = currentHeight;
195    this.controller.onPlayerResize(currentWidth, currentHeight);
196  }
197};
198
199/**
200 * Local content ended listener for contentComplete.
201 */
202PlayerWrapper.prototype.localContentEndedListener = function () {
203  if (!this.contentComplete) {
204    this.contentComplete = true;
205    this.controller.onContentComplete();
206  }
207
208  for (var index in this.contentEndedListeners) {
209    if (typeof this.contentEndedListeners[index] === 'function') {
210      this.contentEndedListeners[index]();
211    }
212  }
213
214  clearInterval(this.updateTimeIntervalHandle);
215  clearInterval(this.seekCheckIntervalHandle);
216  clearInterval(this.resizeCheckIntervalHandle);
217  if (this.vjsPlayer.el()) {
218    this.vjsPlayer.one('play', this.setUpPlayerIntervals.bind(this));
219  }
220};
221
222/**
223 * Called when it's time to play a post-roll but we don't have one to play.
224 */
225PlayerWrapper.prototype.onNoPostroll = function () {
226  this.vjsPlayer.trigger('nopostroll');
227};
228
229/**
230 * Detects when the video.js player has been disposed.
231 */
232PlayerWrapper.prototype.playerDisposedListener = function () {
233  this.contentEndedListeners = [];
234  this.controller.onPlayerDisposed();
235
236  this.contentComplete = true;
237  this.vjsPlayer.off('contentended', this.boundContentEndedListener);
238
239  // Bug fix: https://github.com/googleads/videojs-ima/issues/306
240  if (this.vjsPlayer.ads.adTimeoutTimeout) {
241    clearTimeout(this.vjsPlayer.ads.adTimeoutTimeout);
242  }
243
244  var intervalsToClear = [this.updateTimeIntervalHandle, this.seekCheckIntervalHandle, this.resizeCheckIntervalHandle];
245  for (var index in intervalsToClear) {
246    if (intervalsToClear[index]) {
247      clearInterval(intervalsToClear[index]);
248    }
249  }
250};
251
252/**
253 * Start ad playback, or content video playback in the absence of a
254 * pre-roll.
255 */
256PlayerWrapper.prototype.onReadyForPreroll = function () {
257  this.controller.onPlayerReadyForPreroll();
258};
259
260/**
261 * Called when the player fires its 'ready' event.
262 */
263PlayerWrapper.prototype.onPlayerReady = function () {
264  this.h5Player = document.getElementById(this.getPlayerId()).getElementsByClassName('vjs-tech')[0];
265
266  // Detect inline options
267  if (this.h5Player.hasAttribute('autoplay')) {
268    this.controller.setSetting('adWillAutoPlay', true);
269  }
270
271  // Sync ad volume with player volume.
272  this.onVolumeChange();
273  this.vjsPlayer.on('fullscreenchange', this.onFullscreenChange.bind(this));
274  this.vjsPlayer.on('volumechange', this.onVolumeChange.bind(this));
275
276  this.controller.onPlayerReady();
277};
278
279/**
280 * Listens for the video.js player to change its fullscreen status. This
281 * keeps the fullscreen-ness of the AdContainer in sync with the player.
282 */
283PlayerWrapper.prototype.onFullscreenChange = function () {
284  if (this.vjsPlayer.isFullscreen()) {
285    this.controller.onPlayerEnterFullscreen();
286  } else {
287    this.controller.onPlayerExitFullscreen();
288  }
289};
290
291/**
292 * Listens for the video.js player to change its volume. This keeps the ad
293 * volume in sync with the content volume if the volume of the player is
294 * changed while content is playing.
295 */
296PlayerWrapper.prototype.onVolumeChange = function () {
297  var newVolume = this.vjsPlayer.muted() ? 0 : this.vjsPlayer.volume();
298  this.controller.onPlayerVolumeChanged(newVolume);
299};
300
301/**
302 * Inject the ad container div into the DOM.
303 *
304 * @param{HTMLElement} adContainerDiv The ad container div.
305 */
306PlayerWrapper.prototype.injectAdContainerDiv = function (adContainerDiv) {
307  this.vjsControls.el().parentNode.appendChild(adContainerDiv);
308};
309
310/**
311 * @return {Object} The content player.
312 */
313PlayerWrapper.prototype.getContentPlayer = function () {
314  return this.h5Player;
315};
316
317/**
318 * @return {number} The volume, 0-1.
319 */
320PlayerWrapper.prototype.getVolume = function () {
321  return this.vjsPlayer.muted() ? 0 : this.vjsPlayer.volume();
322};
323
324/**
325 * Set the volume of the player. 0-1.
326 *
327 * @param {number} volume The new volume.
328 */
329PlayerWrapper.prototype.setVolume = function (volume) {
330  this.vjsPlayer.volume(volume);
331  if (volume == 0) {
332    this.vjsPlayer.muted(true);
333  } else {
334    this.vjsPlayer.muted(false);
335  }
336};
337
338/**
339 * Ummute the player.
340 */
341PlayerWrapper.prototype.unmute = function () {
342  this.vjsPlayer.muted(false);
343};
344
345/**
346 * Mute the player.
347 */
348PlayerWrapper.prototype.mute = function () {
349  this.vjsPlayer.muted(true);
350};
351
352/**
353 * Play the video.
354 */
355PlayerWrapper.prototype.play = function () {
356  this.vjsPlayer.play();
357};
358
359/**
360 * Get the player width.
361 *
362 * @return {number}

362 The player's width.
363 */
364PlayerWrapper.prototype.getPlayerWidth = function () {
365  var width = (getComputedStyle(this.vjsPlayer.el()) || {}).width;
366
367  if (!width || parseInt(width, 10) === 0) {
368    width = (this.vjsPlayer.el().getBoundingClientRect() || {}).width;
369  }
370
371  return parseInt(width, 10) || this.vjsPlayer.width();
372};
373
374/**
375 * Get the player height.
376 *
377 * @return {number} The player's height.
378 */
379PlayerWrapper.prototype.getPlayerHeight = function () {
380  var height = (getComputedStyle(this.vjsPlayer.el()) || {}).height;
381
382  if (!height || parseInt(height, 10) === 0) {
383    height = (this.vjsPlayer.el().getBoundingClientRect() || {}).height;
384  }
385
386  return parseInt(height, 10) || this.vjsPlayer.height();
387};
388
389/**
390 * @return {Object} The vjs player's options object.
391 */
392PlayerWrapper.prototype.getPlayerOptions = function () {
393  return this.vjsPlayer.options_;
394};
395
396/**
397 * Returns the instance of the player id.
398 * @return {string} The player id.
399 */
400PlayerWrapper.prototype.getPlayerId = function () {
401  return this.vjsPlayer.id();
402};
403
404/**
405 * Toggle fullscreen state.
406 */
407PlayerWrapper.prototype.toggleFullscreen = function () {
408  if (this.vjsPlayer.isFullscreen()) {
409    this.vjsPlayer.exitFullscreen();
410  } else {
411    this.vjsPlayer.requestFullscreen();
412  }
413};
414
415/**
416 * Returns the content playhead tracker.
417 *
418 * @return {Object} The content playhead tracker.
419 */
420PlayerWrapper.prototype.getContentPlayheadTracker = function () {
421  return this.contentPlayheadTracker;
422};
423
424/**
425 * Handles ad errors.
426 *
427 * @param {Object} adErrorEvent The ad error event thrown by the IMA SDK.
428 */
429PlayerWrapper.prototype.onAdError = function (adErrorEvent) {
430  this.vjsControls.show();
431  var errorMessage = adErrorEvent.getError !== undefined ? adErrorEvent.getError() : adErrorEvent.stack;
432  this.vjsPlayer.trigger({ type: 'adserror', data: {
433      AdError: errorMessage,
434      AdErrorEvent: adErrorEvent
435    } });
436};
437
438/**
439 * Handles ad break starting.
440 */
441PlayerWrapper.prototype.onAdBreakStart = function () {
442  this.contentSource = this.vjsPlayer.currentSrc();
443  this.vjsPlayer.off('contentended', this.boundContentEndedListener);
444  this.vjsPlayer.ads.startLinearAdMode();
445  this.vjsControls.hide();
446  this.vjsPlayer.pause();
447};
448
449/**
450 * Handles ad break ending.
451 */
452PlayerWrapper.prototype.onAdBreakEnd = function () {
453  this.vjsPlayer.on('contentended', this.boundContentEndedListener);
454  if (this.vjsPlayer.ads.inAdBreak()) {
455    this.vjsPlayer.ads.endLinearAdMode();
456  }
457  this.vjsControls.show();
458};
459
460/**
461 * Handles an individual ad start.
462 */
463PlayerWrapper.prototype.onAdStart = function () {
464  this.vjsPlayer.trigger('ads-ad-started');
465};
466
467/**
468 * Handles when all ads have finished playing.
469 */
470PlayerWrapper.prototype.onAllAdsCompleted = function () {
471  if (this.contentComplete == true) {
472    if (this.h5Player.src != this.contentSource) {
473      this.vjsPlayer.src(this.contentSource);
474    }
475    this.controller.onContentAndAdsCompleted();
476  }
477};
478
479/**
480 * Triggers adsready for contrib-ads.
481 */
482PlayerWrapper.prototype.onAdsReady = function () {
483  this.vjsPlayer.trigger('adsready');
484};
485
486/**
487 * Changes the player source.
488 * @param {?string} contentSrc The URI for the content to be played. Leave
489 *     blank to use the existing content.
490 * @param {?boolean} playOnLoad True to play the content once it has loaded,
491 *     false to only load the content but not start playback.
492 */
493PlayerWrapper.prototype.changeSource = function (contentSrc, playOnLoad) {
494  // Only try to pause the player when initialised with a source already
495  if (this.vjsPlayer.currentSrc()) {
496    this.vjsPlayer.currentTime(0);
497    this.vjsPlayer.pause();
498  }
499  if (contentSrc) {
500    this.vjsPlayer.src(contentSrc);
501  }
502  if (playOnLoad) {
503    this.vjsPlayer.one('loadedmetadata', this.playContentFromZero.bind(this));
504  } else {
505    this.vjsPlayer.one('loadedmetadata', this.seekContentToZero.bind(this));
506  }
507};
508
509/**
510 * Seeks content to 00:00:00. This is used as an event handler for the
511 * loadedmetadata event, since seeking is not possible until that event has
512 * fired.
513 */
514PlayerWrapper.prototype.seekContentToZero = function () {
515  this.vjsPlayer.currentTime(0);
516};
517
518/**
519 * Seeks content to 00:00:00 and starts playback. This is used as an event
520 * handler for the loadedmetadata event, since seeking is not possible until
521 * that event has fired.
522 */
523PlayerWrapper.prototype.playContentFromZero = function () {
524  this.vjsPlayer.currentTime(0);
525  this.vjsPlayer.play();
526};
527
528/**
529 * Triggers an event on the VJS player
530 * @param  {string} name The event name.
531 * @param  {Object} data The event data.
532 */
533PlayerWrapper.prototype.triggerPlayerEvent = function (name, data) {
534  this.vjsPlayer.trigger(name, data);
535};
536
537/**
538 * Listener JSDoc for ESLint. This listener can be passed to
539 * addContentEndedListener.
540 * @callback listener
541 */
542
543/**
544 * Adds a listener for the 'contentended' event of the video player. This should
545 * be used instead of setting an 'contentended' listener directly to ensure that
546 * the ima can do proper cleanup of the SDK before other event listeners are
547 * called.
548 * @param {listener} listener The listener to be called when content
549 *     completes.
550 */
551PlayerWrapper.prototype.addContentEndedListener = function (listener) {
552  this.contentEndedListeners.push(listener);
553};
554
555/**
556 * Reset the player.
557 */
558PlayerWrapper.prototype.reset = function () {
559  this.vjsPlayer.on('contentended', this.boundContentEndedListener);
560  this.vjsControls.show();
561  if (this.vjsPlayer.ads.inAdBreak()) {
562    this.vjsPlayer.ads.endLinearAdMode();
563  }
564  // Reset the content time we give the SDK. Fixes an issue where requesting
565  // VMAP followed by VMAP would play the second mid-rolls as pre-rolls if
566  // the first playthrough of the video passed the second response's
567  // mid-roll time.
568  this.contentPlayheadTracker.currentTime = 0;
569  this.contentComplete = false;

vendor: 13,003 bytes, lines 570-1014

570};
571
572/**
573 * Copyright 2017 Google Inc.
574 *
575 * Licensed under the Apache License, Version 2.0 (the "License");
576 * you may not use this file except in compliance with the License.
577 * You may obtain a copy of the License at
578 *
579 *     http://www.apache.org/licenses/LICENSE-2.0
580 *
581 * Unless required by applicable law or agreed to in writing, software
582 * distributed under the License is distributed on an "AS IS" BASIS,
583 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
584 * See the License for the specific language governing permissions and
585 * limitations under the License.
586 *
587 * IMA SDK integration plugin for Video.js. For more information see
588 * https://www.github.com/googleads/videojs-ima
589 */
590
591/**
592 * Ad UI implementation.
593 *
594 * @param {Controller} controller Plugin controller.
595 * @constructor
596 * @struct
597 * @final
598 */
599var AdUi = function AdUi(controller) {
600  /**
601   * Plugin controller.
602   */
603  this.controller = controller;
604
605  /**
606   * Div used as an ad container.
607   */
608  this.adContainerDiv = document.createElement('div');
609
610  /**
611   * Div used to display ad controls.
612   */
613  this.controlsDiv = document.createElement('div');
614
615  /**
616   * Div used to display ad countdown timer.
617   */
618  this.countdownDiv = document.createElement('div');
619
620  /**
621   * Div used to display add seek bar.
622   */
623  this.seekBarDiv = document.createElement('div');
624
625  /**
626   * Div used to display ad progress (in seek bar).
627   */
628  this.progressDiv = document.createElement('div');
629
630  /**
631   * Div used to display ad play/pause button.
632   */
633  this.playPauseDiv = document.createElement('div');
634
635  /**
636   * Div used to display ad mute button.
637   */
638  this.muteDiv = document.createElement('div');
639
640  /**
641   * Div used by the volume slider.
642   */
643  this.sliderDiv = document.createElement('div');
644
645  /**
646   * Volume slider level visuals
647   */
648  this.sliderLevelDiv = document.createElement('div');
649
650  /**
651   * Div used to display ad fullscreen button.
652   */
653  this.fullscreenDiv = document.createElement('div');
654
655  /**
656   * Bound event handler for onMouseUp.
657   */
658  this.boundOnMouseUp = this.onMouseUp.bind(this);
659
660  /**
661   * Bound event handler for onMouseMove.
662   */
663  this.boundOnMouseMove = this.onMouseMove.bind(this);
664
665  /**
666   * Stores data for the ad playhead tracker.
667   */
668  this.adPlayheadTracker = {
669    'currentTime': 0,
670    'duration': 0,
671    'isPod': false,
672    'adPosition': 0,
673    'totalAds': 0
674  };
675
676  /**
677   * Used to prefix videojs ima controls.
678   */
679  this.controlPrefix = this.controller.getPlayerId() + '_';
680
681  /**
682   * Boolean flag to show or hide the ad countdown timer.
683   */
684  this.showCountdown = true;
685  if (this.controller.getSettings().showCountdown === false) {
686    this.showCountdown = false;
687  }
688
689  this.createAdContainer();
690};
691
692/**
693 * Creates the ad container.
694 */
695AdUi.prototype.createAdContainer = function () {
696  this.assignControlAttributes(this.adContainerDiv, 'ima-ad-container');
697  this.adContainerDiv.style.position = 'absolute';
698  this.adContainerDiv.style.zIndex = 1111;
699  this.adContainerDiv.addEventListener('mouseenter', this.showAdControls.bind(this), false);
700  this.adContainerDiv.addEventListener('mouseleave', this.hideAdControls.bind(this), false);
701  this.createControls();
702  this.controller.injectAdContainerDiv(this.adContainerDiv);
703};
704
705/**
706 * Create the controls.
707 */
708AdUi.prototype.createControls = function () {
709  this.assignControlAttributes(this.controlsDiv, 'ima-controls-div');
710  this.controlsDiv.style.width = '100%';
711
712  this.assignControlAttributes(this.countdownDiv, 'ima-countdown-div');
713  this.countdownDiv.innerHTML = this.controller.getSettings().adLabel;
714  this.countdownDiv.style.display = this.showCountdown ? 'block' : 'none';
715
716  this.assignControlAttributes(this.seekBarDiv, 'ima-seek-bar-div');
717  this.seekBarDiv.style.width = '100%';
718
719  this.assignControlAttributes(this.progressDiv, 'ima-progress-div');
720
721  this.assignControlAttributes(this.playPauseDiv, 'ima-play-pause-div');
722  this.addClass(this.playPauseDiv, 'ima-playing');
723  this.playPauseDiv.addEventListener('click', this.onAdPlayPauseClick.bind(this), false);
724
725  this.assignControlAttributes(this.muteDiv, 'ima-mute-div');
726  this.addClass(this.muteDiv, 'ima-non-muted');
727  this.muteDiv.addEventListener('click', this.onAdMuteClick.bind(this), false);
728
729  this.assignControlAttributes(this.sliderDiv, 'ima-slider-div');
730  this.sliderDiv.addEventListener('mousedown', this.onAdVolumeSliderMouseDown.bind(this), false);
731
732  // Hide volume slider controls on iOS as they aren't supported.
733  if (this.controller.getIsIos()) {
734    this.sliderDiv.style.display = 'none';
735  }
736
737  this.assignControlAttributes(this.sliderLevelDiv, 'ima-slider-level-div');
738
739  this.assignControlAttributes(this.fullscreenDiv, 'ima-fullscreen-div');
740  this.addClass(this.fullscreenDiv, 'ima-non-fullscreen');
741  this.fullscreenDiv.addEventListener('click', this.onAdFullscreenClick.bind(this), false);
742
743  this.adContainerDiv.appendChild(this.controlsDiv);
744  this.controlsDiv.appendChild(this.countdownDiv);
745  this.controlsDiv.appendChild(this.seekBarDiv);
746  this.controlsDiv.appendChild(this.playPauseDiv);
747  this.controlsDiv.appendChild(this.muteDiv);
748  this.controlsDiv.appendChild(this.sliderDiv);
749  this.controlsDiv.appendChild(this.fullscreenDiv);
750  this.seekBarDiv.appendChild(this.progressDiv);
751  this.sliderDiv.appendChild(this.sliderLevelDiv);
752};
753
754/**
755 * Listener for clicks on the play/pause button during ad playback.
756 */
757AdUi.prototype.onAdPlayPauseClick = function () {
758  this.controller.onAdPlayPauseClick();
759};
760
761/**
762 * Listener for clicks on the play/pause button during ad playback.
763 */
764AdUi.prototype.onAdMuteClick = function () {
765  this.controller.onAdMuteClick();
766};
767
768/**
769 * Listener for clicks on the fullscreen button during ad playback.
770 */
771AdUi.prototype.onAdFullscreenClick = function () {
772  this.controller.toggleFullscreen();
773};
774
775/**
776 * Show pause and hide play button
777 */
778AdUi.prototype.onAdsPaused = function () {
779  this.addClass(this.playPauseDiv, 'ima-paused');
780  this.removeClass(this.playPauseDiv, 'ima-playing');
781  this.showAdControls();
782};
783
784/**
785 * Show pause and hide play button
786 */
787AdUi.prototype.onAdsResumed = function () {
788  this.onAdsPlaying();
789  this.showAdControls();
790};
791
792/**
793 * Show play and hide pause button
794 */
795AdUi.prototype.onAdsPlaying = function () {
796  this.addClass(this.playPauseDiv, 'ima-playing');
797  this.removeClass(this.playPauseDiv, 'ima-paused');
798};
799
800/**
801 * Takes data from the controller to update the UI.
802 *
803 * @param {number} currentTime Current time of the ad.
804 * @param {number} remainingTime Remaining time of the ad.
805 * @param {number} duration Duration of the ad.
806 * @param {number} adPosition Index of the ad in the pod.
807 * @param {number} totalAds Total number of ads in the pod.
808 */
809AdUi.prototype.updateAdUi = function (currentTime, remainingTime, duration, adPosition, totalAds) {
810  // Update countdown timer data
811  var remainingMinutes = Math.floor(remainingTime / 60);
812  var remainingSeconds = Math.floor(remainingTime % 60);
813  if (remainingSeconds.toString().length < 2) {
814    remainingSeconds = '0' + remainingSeconds;
815  }
816  var podCount = ': ';
817  if (totalAds > 1) {
818    podCount = ' (' + adPosition + ' ' + this.controller.getSettings().adLabelNofN + ' ' + totalAds + '): ';
819  }
820  this.countdownDiv.innerHTML = this.controller.getSettings().adLabel + podCount + remainingMinutes + ':' + remainingSeconds;
821
822  // Update UI
823  var playProgressRatio = currentTime / duration;
824  var playProgressPercent = playProgressRatio * 100;
825  this.progressDiv.style.width = playProgressPercent + '%';
826};
827
828/**
829 * Handles UI changes when the ad is unmuted.
830 */
831AdUi.prototype.unmute = function () {
832  this.addClass(this.muteDiv, 'ima-non-muted');
833  this.removeClass(this.muteDiv, 'ima-muted');
834  this.sliderLevelDiv.style.width = this.controller.getPlayerVolume() * 100 + '%';
835};
836
837/**
838 * Handles UI changes when the ad is muted.
839 */
840AdUi.prototype.mute = function () {
841  this.addClass(this.muteDiv, 'ima-muted');
842  this.removeClass(this.muteDiv, 'ima-non-muted');
843  this.sliderLevelDiv.style.width = '0%';
844};
845
846/*
847 * Listener for mouse down events during ad playback. Used for volume.
848 */
849AdUi.prototype.onAdVolumeSliderMouseDown = function () {
850  document.addEventListener('mouseup', this.boundOnMouseUp, false);
851  document.addEventListener('mousemove', this.boundOnMouseMove, false);
852};
853
854/*
855 * Mouse movement listener used for volume slider.
856 */
857AdUi.prototype.onMouseMove = function (event) {
858  this.changeVolume(event);
859};
860
861/*
862 * Mouse release listener used for volume slider.
863 */
864AdUi.prototype.onMouseUp = function (event) {
865  this.changeVolume(event);
866  document.removeEventListener('mouseup', this.boundOnMouseUp);
867  document.removeEventListener('mousemove', this.boundOnMouseMove);
868};
869
870/*
871 * Utility function to set volume and associated UI
872 */
873AdUi.prototype.changeVolume = function (event) {
874  var percent = (event.clientX - this.sliderDiv.getBoundingClientRect().left) / this.sliderDiv.offsetWidth;
875  percent *= 100;
876  // Bounds value 0-100 if mouse is outside slider region.
877  percent = Math.min(Math.max(percent, 0), 100);
878  this.sliderLevelDiv.style.width = percent + '%';
879  if (this.percent == 0) {
880    this.addClass(this.muteDiv, 'ima-muted');
881    this.removeClass(this.muteDiv, 'ima-non-muted');
882  } else {
883    this.addClass(this.muteDiv, 'ima-non-muted');
884    this.removeClass(this.muteDiv, 'ima-muted');
885  }
886  this.controller.setVolume(percent / 100); // 0-1
887};
888
889/**
890 * Show the ad container.
891 */
892AdUi.prototype.showAdContainer = function () {
893  this.adContainerDiv.style.display = 'block';
894};
895
896/**
897 * Handles ad errors.
898 */
899AdUi.prototype.onAdError = function () {
900  this.adContainerDiv.style.display = 'none';
901};
902
903/**
904 * Handles ad break starting.
905 *
906 * @param {Object} adEvent The event fired by the IMA SDK.
907 */
908AdUi.prototype.onAdBreakStart = function (adEvent) {
909  this.adContainerDiv.style.display = 'block';
910
911  var contentType = adEvent.getAd().getContentType();
912  if (contentType === 'application/javascript' && !this.controller.getSettings().showControlsForJSAds) {
913    this.controlsDiv.style.display = 'none';
914  } else {
915    this.controlsDiv.style.display = 'block';
916  }
917  this.onAdsPlaying();
918  // Start with the ad controls minimized.
919  this.hideAdControls();
920};
921
922/**
923 * Handles ad break ending.
924 */
925AdUi.prototype.onAdBreakEnd = function () {
926  var currentAd = this.controller.getCurrentAd();
927  if (currentAd == null || // hide for post-roll only playlist
928  currentAd.isLinear()) {
929    // don't hide for non-linear ads
930    this.adContainerDiv.style.display = 'none';
931  }
932  this.controlsDiv.style.display = 'none';
933  this.countdownDiv.innerHTML = '';
934};
935
936/**
937 * Handles when all ads have finished playing.
938 */
939AdUi.prototype.onAllAdsCompleted = function () {
940  this.adContainerDiv.style.display = 'none';
941};
942
943/**
944 * Handles when a linear ad starts.
945 */
946AdUi.prototype.onLinearAdStart = function () {
947  // Don't bump container when controls are shown
948  this.removeClass(this.adContainerDiv, 'bumpable-ima-ad-container');
949};
950
951/**
952 * Handles when a non-linear ad starts.
953 */
954AdUi.prototype.onNonLinearAdLoad = function () {
955  // For non-linear ads that show after a linear ad. For linear ads, we show the
956  // ad container in onAdBreakStart to prevent blinking in pods.
957  this.adContainerDiv.style.display = 'block';
958  // Bump container when controls are shown
959  this.addClass(this.adContainerDiv, 'bumpable-ima-ad-container');
960};
961
962AdUi.prototype.onPlayerEnterFullscreen = function () {
963  this.addClass(this.fullscreenDiv, 'ima-fullscreen');
964  this.removeClass(this.fullscreenDiv, 'ima-non-fullscreen');
965};
966
967AdUi.prototype.onPlayerExitFullscreen = function () {
968  this.addClass(this.fullscreenDiv, 'ima-non-fullscreen');
969  this.removeClass(this.fullscreenDiv, 'ima-fullscreen');
970};
971
972/**
973 * Called when the player volume changes.
974 *
975 * @param {number} volume The new player volume.
976 */
977AdUi.prototype.onPlayerVolumeChanged = function (volume) {
978  if (volume == 0) {
979    this.addClass(this.muteDiv, 'ima-muted');
980    this.removeClass(this.muteDiv, 'ima-non-muted');
981    this.sliderLevelDiv.style.width = '0%';
982  } else {
983    this.addClass(this.muteDiv, 'ima-non-muted');
984    this.removeClass(this.muteDiv, 'ima-muted');
985    this.sliderLevelDiv.style.width = volume * 100 + '%';
986  }
987};
988
989/**
990 * Shows ad controls on mouseover.
991 */
992AdUi.prototype.showAdControls = function () {
993  this.addClass(this.controlsDiv, 'ima-controls-div-showing');
994  this.playPauseDiv.style.display = 'block';
995  this.muteDiv.style.display = 'block';
996  this.fullscreenDiv.style.display = 'block';
997  // Don't show on iOS.
998  if (!this.controller.getIsIos()) {
999    this.sliderDiv.style.display = 'block';
1000  }
1001};
1002
1003/**
1004 * Hide the ad controls.
1005 */
1006AdUi.prototype.hideAdControls = function () {
1007  this.removeClass(this.controlsDiv, 'ima-controls-div-showing');
1008  this.playPauseDiv.style.display = 'none';
1009  this.muteDiv.style.display = 'none';
1010  this.sliderDiv.style.display = 'none';
1011  this.fullscreenDiv.style.display = 'none';
1012};
1013
1014/**

1015 * Assigns the unique id and class names to the given element as well as the
1016 * style class.
1017 * @param {HTMLElement} element Element that needs the controlName assigned.
1018 * @param {string} controlName Control name to assign.
1019 */
1020AdUi.prototype.assignControlAttributes = function (element, controlName) {
1021  element.id = this.controlPrefix + controlName;
1022  element.className = this.controlPrefix + controlName + ' ' + controlName;
1023};
1024
1025/**
1026 * Returns a regular expression to test a string for the given className.
1027 *
1028 * @param {string} className The name of the class.
1029 * @return {RegExp} The regular expression used to test for that class.
1030 */
1031AdUi.prototype.getClassRegexp = function (className) {
1032  // Matches on
1033  // (beginning of string OR NOT word char)
1034  // classname
1035  // (negative lookahead word char OR end of string)
1036  return new RegExp('(^|[^A-Za-z-])' + className + '((?![A-Za-z-])|$)', 'gi');
1037};
1038
1039/**
1040 * Returns whether or not the provided element has the provied class in its
1041 * className.
1042 * @param {HTMLElement} element Element to tes.t
1043 * @param {string} className Class to look for.
1044 * @return {boolean} True if element has className in class list. False
1045 *     otherwise.
1046 */
1047AdUi.prototype.elementHasClass = function (element, className) {
1048  var classRegexp = this.getClassRegexp(className);
1049  return classRegexp.test(element.className);
1050};
1051
1052/**
1053 * Adds a class to the given element if it doesn't already have the class
1054 * @param {HTMLElement} element Element to which the class will be added.
1055 * @param {string} classToAdd Class to add.
1056 */
1057AdUi.prototype.addClass = function (element, classToAdd) {
1058  element.className = element.className.trim() + ' ' + classToAdd;
1059};
1060
1061/**
1062 * Removes a class from the given element if it has the given class
1063 *
1064 * @param {HTMLElement} element Element from which the class will be removed.
1065 * @param {string} classToRemove Class to remove.
1066 */
1067AdUi.prototype.removeClass = function (element, classToRemove) {
1068  var classRegexp = this.getClassRegexp(classToRemove);
1069  element.className = element.className.trim().replace(classRegexp, '');
1070};
1071
1072/**
1073 * @return {HTMLElement} The div for the ad container.
1074 */
1075AdUi.prototype.getAdContainerDiv = function () {
1076  return this.adContainerDiv;
1077};
1078
1079/**
1080 * Changes the flag to show or hide the ad countdown timer.
1081 *
1082 * @param {boolean} showCountdownIn Show or hide the countdown timer.
1083 */
1084AdUi.prototype.setShowCountdown = function (showCountdownIn) {
1085  this.showCountdown = showCountdownIn;
1086  this.countdownDiv.style.display = this.showCountdown ? 'block' : 'none';
1087};
1088
1089var name = "videojs-ima";
1090var version = "1.5.1";
1091var license = "Apache-2.0";
1092var main = "./dist/videojs.ima.js";
1093var author = { "name": "Google Inc." };
1094var engines = { "node": ">=0.8.0" };
1095var scripts = { "contBuild": "watch 'npm run rollup:max' src", "predevServer": "echo \"Starting up server on localhost:8000.\"", "devServer": "forever start ./node_modules/http-server/bin/http-server -p 8000 && npm run contBuild", "postdevServer": "forever stop ./node_modules/http-server/bin/http-server", "lint": "eslint \"src/*.js\"", "rollup": "npm-run-all rollup:*", "rollup:max": "rollup -c configs/rollup.config.js", "rollup:min": "rollup -c configs/rollup.config.min.js", "pretest": "npm run rollup", "start": "npm run devServer", "test": "npm-run-all test:*", "test:vjs5": "npm install [email protected] --no-save && npm-run-all -p -r testServer webdriver", "test:vjs6": "npm install video.js@6 --no-save && npm-run-all -p -r testServer webdriver", "testServer": "http-server --cors -p 8000 --silent", "preversion": "node scripts/preversion.js && npm run lint && npm test", "version": "node scripts/version.js", "postversion": "node scripts/postversion.js", "webdriver": "mocha test/webdriver/*.js --no-timeouts" };
1096var repository = { "type": "git", "url": "https://github.com/googleads/videojs-ima" };
1097var files = ["CHANGELOG.md", "LICENSE", "README.md", "dist/", "src/"];
1098var dependencies = { "can-autoplay": "^3.0.0", "video.js": "^5.19.2 || ^6", "videojs-contrib-ads": "^6" };
1099var devDependencies = { "babel-core": "^6.26.0", "babel-preset-env": "^1.6.1", "child_process": "^1.0.2", "chromedriver": "^2.35.

10990", "conventional-changelog-cli": "^1.3.5", "conventional-changelog-videojs": "^3.0.0", "eslint": "^4.11.0", "eslint-config-google": "^0.9.1", "eslint-plugin-jsdoc": "^3.2.0", "forever": "^0.15.3", "geckodriver": "^1.10.0", "http-server": "^0.10.0", "mocha": "^4.0.1", "npm-run-all": "^4.1.2", "path": "^0.12.7", "rimraf": "^2.6.2", "rollup": "^0.51.8", "rollup-plugin-babel": "^3.0.3", "rollup-plugin-copy": "^0.2.3", "rollup-plugin-json": "^2.3.0", "rollup-plugin-uglify": "^2.0.1", "selenium-webdriver": "^3.6.0", "uglify-es": "^3.1.10", "watch": "^1.0.2" };
1100var keywords = ["videojs", "videojs-plugin"];
1101var pkg = {
1102	name: name,
1103	version: version,
1104	license: license,
1105	main: main,
1106	author: author,
1107	engines: engines,
1108	scripts: scripts,
1109	repository: repository,
1110	files: files,
1111	dependencies: dependencies,
1112	devDependencies: devDependencies,
1113	keywords: keywords
1114};
1115
1116/**
1117 * Copyright 2017 Google Inc.
1118 *
1119 * Licensed under the Apache License, Version 2.0 (the "License");
1120 * you may not use this file except in compliance with the License.
1121 * You may obtain a copy of the License at
1122 *
1123 *     http://www.apache.org/licenses/LICENSE-2.0
1124 *
1125 * Unless required by applicable law or agreed to in writing, software
1126 * distributed under the License is distributed on an "AS IS" BASIS,
1127 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1128 * See the License for the specific language governing permissions and
1129 * limitations under the License.
1130 *
1131 * IMA SDK integration plugin for Video.js. For more information see
1132 * https://www.github.com/googleads/videojs-ima
1133 */
1134
1135/**
1136 * Implementation of the IMA SDK for the plugin.
1137 *
1138 * @param {Object} controller Reference to the parent controller.
1139 *
1140 * @constructor
1141 * @struct
1142 * @final
1143 */
1144var SdkImpl = function SdkImpl(controller) {
1145  /**
1146   * Plugin controller.
1147   */
1148  this.controller = controller;
1149
1150  /**
1151   * IMA SDK AdDisplayContainer.
1152   */
1153  this.adDisplayContainer = null;
1154
1155  /**
1156   * True if the AdDisplayContainer has been initialized. False otherwise.
1157   */
1158  this.adDisplayContainerInitialized = false;
1159
1160  /**
1161   * IMA SDK AdsLoader
1162   */
1163  this.adsLoader = null;
1164
1165  /**
1166   * IMA SDK AdsManager
1167   */
1168  this.adsManager = null;
1169
1170  /**
1171   * IMA SDK AdsRenderingSettings.
1172   */
1173  this.adsRenderingSettings = null;
1174
1175  /**
1176   * Ad tag URL. Should return VAST, VMAP, or ad rules.
1177   */
1178  this.adTagUrl = null;
1179
1180  /**
1181   * VAST, VMAP, or ad rules response. Used in lieu of fetching a response
1182   * from an ad tag URL.
1183   */
1184  this.adsResponse = null;
1185
1186  /**
1187   * Current IMA SDK Ad.
1188   */
1189  this.currentAd = null;
1190
1191  /**
1192   * Timer used to track ad progress.
1193   */
1194  this.adTrackingTimer = null;
1195
1196  /**
1197   * True if ALL_ADS_COMPLETED has fired, false until then.
1198   */
1199  this.allAdsCompleted = false;
1200
1201  /**
1202   * True if ads are currently displayed, false otherwise.
1203   * True regardless of ad pause state if an ad is currently being displayed.
1204   */
1205  this.adsActive = false;
1206
1207  /**
1208   * True if ad is currently playing, false if ad is paused or ads are not
1209   * currently displayed.
1210   */
1211  this.adPlaying = false;
1212
1213  /**
1214   * True if the ad is muted, false otherwise.
1215   */
1216  this.adMuted = false;
1217
1218  /**
1219   * Listener to be called to trigger manual ad break playback.
1220   */
1221  this.adBreakReadyListener = undefined;
1222
1223  /**
1224   * Tracks whether or not we have already called adsLoader.contentComplete().
1225   */
1226  this.contentCompleteCalled = false;
1227
1228  /**
1229   * Stores the dimensions for the ads manager.
1230   */
1231  this.adsManagerDimensions = {
1232    width: 0,
1233    height: 0
1234  };
1235
1236  /**
1237   * Boolean flag to enable manual ad break playback.
1238   */
1239  this.autoPlayAdBreaks = true;
1240  if (this.controller.getSettings().autoPlayAdBreaks === false) {
1241    this.autoPlayAdBreaks = false;
1242  }
1243
1244  // Set SDK settings from plugin settings.
1245  if (this.controller.getSettings().locale) {
1246    /* eslint no-undef: 'error' */
1247    /* global google */
1248    google.ima.settings.setLocale(this.controller.getSettings().locale);
1249  }
1250  if (this.controller.getSettings().disableFlashAds) {
1251    google.ima.settings.setDisableFlashAds(this.controller.getSettings().disableFlashAds);
1252  }
1253  if (this.controller.getSettings().disableCustomPlaybackForIOS10Plus) {
1254    google.ima.settings.setDisableCustomPlaybackForIOS10Plus(this.controller.getSettings().disableCustomPlaybackForIOS10Plus);
1255  }
1256};
1257
1258/**
1259 * Creates and initializes the IMA SDK objects.
1260 */
1261SdkImpl.prototype.initAdObjects = function () {
1262  this.adDisplayContainer = new google.ima.AdDisplayContainer(this.controller.getAdContainerDiv(), this.controller.getContentPlayer());
1263
1264  this.adsLoader = new google.ima.AdsLoader(this.adDisplayContainer);
1265  google.ima.settings.setVpaidMode(google.ima.ImaSdkSettings.VpaidMode.INSECURE);
1266
1267  this.adsLoader.getSettings().setVpaidMode(google.ima.ImaSdkSettings.VpaidMode.INSECURE);  
1268
1269  if (this.controller.getSettings().locale) {
1270    this.adsLoader.getSettings().setLocale(this.controller.getSettings().locale);
1271  }
1272
1273  if (this.controller.getSettings().numRedirects) {
1274    this.adsLoader.getSettings().setNumRedirects(this.controller.getSettings().numRedirects);
1275  }
1276
1277  this.adsLoader.getSettings().setPlayerType('videojs-ima');
1278  this.adsLoader.getSettings().setPlayerVersion(pkg.version);
1279  this.adsLoader.getSettings().setAutoPlayAdBreaks(this.autoPlayAdBreaks);
1280
1281  this.adsLoader.addEventListener(google.ima.AdsManagerLoadedEvent.Type.ADS_MANAGER_LOADED, this.onAdsManagerLoaded.bind(this), false);
1282  this.adsLoader.addEventListener(google.ima.AdErrorEvent.Type.AD_ERROR, this.onAdsLoaderError.bind(this), false);
1283};
1284
1285/**
1286 * Creates the AdsRequest and request ads through the AdsLoader.
1287 */
1288SdkImpl.prototype.requestAds = function () {
1289  var adsRequest = new google.ima.AdsRequest();
1290  if (this.controller.getSettings().adTagUrl) {
1291    adsRequest.adTagUrl = this.controller.getSettings().adTagUrl;
1292  } else {
1293    adsRequest.adsResponse = this.controller.getSettings().adsResponse;
1294  }
1295  if (this.controller.getSettings().forceNonLinearFullSlot) {
1296    adsRequest.forceNonLinearFullSlot = true;
1297  }
1298
1299  if (this.controller.getSettings().vastLoadTimeout) {
1300    adsRequest.vastLoadTimeout = this.controller.getSettings().vastLoadTimeout;
1301  }
1302
1303  adsRequest.linearAdSlotWidth = this.controller.getPlayerWidth();
1304  adsRequest.linearAdSlotHeight = this.controller.getPlayerHeight();
1305  adsRequest.nonLinearAdSlotWidth = this.controller.getSettings().nonLinearWidth || this.controller.getPlayerWidth();
1306  adsRequest.nonLinearAdSlotHeight = this.controller.getSettings().nonLinearHeight || this.controller.getPlayerHeight();
1307  adsRequest.setAdWillAutoPlay(this.controller.adsWillAutoplay());
1308  adsRequest.setAdWillPlayMuted(this.controller.adsWillPlayMuted());
1309
1310  this.adsLoader.requestAds(adsRequest);
1311  this.controller.triggerPlayerEvent('ads-request', adsRequest);
1312};
1313
1314/**
1315 * Listener for the ADS_MANAGER_LOADED event. Creates the AdsManager,

1316 * sets up event listeners, and triggers the 'adsready' event for
1317 * videojs-ads-contrib.
1318 *
1319 * @param {google.ima.AdsManagerLoadedEvent} adsManagerLoadedEvent Fired when
1320 *     the AdsManager loads.
1321 */
1322SdkImpl.prototype.onAdsManagerLoaded = function (adsManagerLoadedEvent) {
1323  this.createAdsRenderingSettings();
1324
1325  this.adsManager = adsManagerLoadedEvent.getAdsManager(this.controller.getContentPlayheadTracker(), this.adsRenderingSettings);
1326
1327  this.adsManager.addEventListener(google.ima.AdErrorEvent.Type.AD_ERROR, this.onAdError.bind(this));
1328  this.adsManager.addEventListener(google.ima.AdEvent.Type.AD_BREAK_READY, this.onAdBreakReady.bind(this));
1329  this.adsManager.addEventListener(google.ima.AdEvent.Type.CONTENT_PAUSE_REQUESTED, this.onContentPauseRequested.bind(this));
1330  this.adsManager.addEventListener(google.ima.AdEvent.Type.CONTENT_RESUME_REQUESTED, this.onContentResumeRequested.bind(this));
1331  this.adsManager.addEventListener(google.ima.AdEvent.Type.ALL_ADS_COMPLETED, this.onAllAdsCompleted.bind(this));
1332
1333  this.adsManager.addEventListener(google.ima.AdEvent.Type.LOADED, this.onAdLoaded.bind(this));
1334  this.adsManager.addEventListener(google.ima.AdEvent.Type.STARTED, this.onAdStarted.bind(this));
1335  this.adsManager.addEventListener(google.ima.AdEvent.Type.CLICK, this.onAdPaused.bind(this));
1336  this.adsManager.addEventListener(google.ima.AdEvent.Type.COMPLETE, this.onAdComplete.bind(this));
1337  this.adsManager.addEventListener(google.ima.AdEvent.Type.SKIPPED, this.onAdComplete.bind(this));
1338
1339  if (this.controller.getIsMobile()) {
1340    // Show/hide controls on pause and resume (triggered by tap).
1341    this.adsManager.addEventListener(google.ima.AdEvent.Type.PAUSED, this.onAdPaused.bind(this));
1342    this.adsManager.addEventListener(google.ima.AdEvent.Type.RESUMED, this.onAdResumed.bind(this));
1343  }
1344
1345  if (!this.autoPlayAdBreaks) {
1346    this.initAdsManager();
1347  }
1348
1349  this.controller.onAdsReady();
1350
1351  if (this.controller.getSettings().adsManagerLoadedCallback) {
1352    this.controller.getSettings().adsManagerLoadedCallback();
1353  }
1354};
1355
1356/**
1357 * Listener for errors fired by the AdsLoader.
1358 * @param {google.ima.AdErrorEvent} event The error event thrown by the
1359 *     AdsLoader. See
1360 *     https://developers.google.com/interactive-media-ads/docs/sdks/html5/v3/apis#ima.AdError.Type
1361 */
1362SdkImpl.prototype.onAdsLoaderError = function (event) {
1363  window.console.warn('AdsLoader error: ' + event.getError());
1364  this.controller.onErrorLoadingAds(event);
1365  if (this.adsManager) {
1366    this.adsManager.destroy();
1367  }
1368};
1369
1370/**
1371 * Initialize the ads manager.
1372 */
1373SdkImpl.prototype.initAdsManager = function () {
1374  try {
1375    var initWidth = this.controller.getPlayerWidth();
1376    var initHeight = this.controller.getPlayerHeight();
1377    this.adsManagerDimensions.width = initWidth;
1378    this.adsManagerDimensions.height = initHeight;
1379    this.adsManager.init(initWidth, initHeight, google.ima.ViewMode.NORMAL);
1380    this.adsManager.setVolume(this.controller.getPlayerVolume());
1381    if (!this.adDisplayContainerInitialized) {
1382      this.adDisplayContainer.initialize();
1383      this.adDisplayContainer.initialized = true;
1384    }
1385  } catch (adError) {
1386    this.onAdError(adError);
1387  }
1388};
1389
1390/**
1391 * Create AdsRenderingSettings for the IMA SDK.
1392 */
1393SdkImpl.prototype.createAdsRenderingSettings = function () {
1394  this.adsRenderingSettings = new google.ima.AdsRenderingSettings();
1395  this.adsRenderingSettings.restoreCustomPlaybackStateOnAdBreakComplete = true;
1396  if (this.controller.getSettings().adsRenderingSettings) {
1397    for (var setting in this.controller.getSettings().adsRenderingSettings) {
1398      if (setting !== '') {
1399        this.adsRenderingSettings[setting] = this.controller.getSettings().adsRenderingSettings[setting];
1400      }
1401    }
1402  }
1403};
1404
1405/**
1406 * Listener for errors thrown by the AdsManager.
1407 * @param {google.ima.AdErrorEvent} adErrorEvent The error event thrown by
1408 *     the AdsManager.
1409 */
1410SdkImpl.prototype.onAdError = function (adErrorEvent) {
1411  var errorMessage = adErrorEvent.getError !== undefined ? adErrorEvent.getError() : adErrorEvent.stack;
1412  window.console.warn('Ad error: ' + errorMessage);
1413
1414  this.adsManager.destroy();
1415  this.controller.onAdError(adErrorEvent);
1416
1417  // reset these so consumers don't think we are still in an ad break,
1418  // but reset them after any prior cleanup happens
1419  this.adsActive = false;

vendor: 25,929 bytes, lines 1420-2377

1420  this.adPlaying = false;
1421};
1422
1423/**
1424 * Listener for AD_BREAK_READY. Passes event on to publisher's listener.
1425 * @param {google.ima.AdEvent} adEvent AdEvent thrown by the AdsManager.
1426 */
1427SdkImpl.prototype.onAdBreakReady = function (adEvent) {
1428  this.adBreakReadyListener(adEvent);
1429};
1430
1431/**
1432 * Pauses the content video and displays the ad container so ads can play.
1433 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1434 */
1435SdkImpl.prototype.onContentPauseRequested = function (adEvent) {
1436  this.adsActive = true;
1437  this.adPlaying = true;
1438  this.controller.onAdBreakStart(adEvent);
1439};
1440
1441/**
1442 * Resumes content video and hides the ad container.
1443 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1444 */
1445SdkImpl.prototype.onContentResumeRequested = function (adEvent) {
1446  this.adsActive = false;
1447  this.adPlaying = false;
1448  this.controller.onAdBreakEnd();
1449  // Hide controls in case of future non-linear ads. They'll be unhidden in
1450  // content_pause_requested.
1451};
1452
1453/**
1454 * Records that ads have completed and calls contentAndAdsEndedListeners
1455 * if content is also complete.
1456 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1457 */
1458SdkImpl.prototype.onAllAdsCompleted = function (adEvent) {
1459  this.allAdsCompleted = true;
1460  this.controller.onAllAdsCompleted();
1461};
1462
1463/**
1464 * Starts the content video when a non-linear ad is loaded.
1465 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1466 */
1467SdkImpl.prototype.onAdLoaded = function (adEvent) {
1468  if (!adEvent.getAd().isLinear()) {
1469    this.controller.onNonLinearAdLoad();
1470    this.controller.playContent();
1471  }
1472};
1473
1474/**
1475 * Starts the interval timer to check the current ad time when an ad starts
1476 * playing.
1477 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1478 */
1479SdkImpl.prototype.onAdStarted = function (adEvent) {
1480  this.currentAd = adEvent.getAd();
1481  if (this.currentAd.isLinear()) {
1482    this.adTrackingTimer = setInterval(this.onAdPlayheadTrackerInterval.bind(this), 250);
1483    this.controller.onLinearAdStart();
1484  } else {
1485    this.controller.onNonLinearAdStart();
1486  }
1487};
1488
1489/**
1490 * Handles an ad click. Puts the player UI in a paused state.
1491 */
1492SdkImpl.prototype.onAdPaused = function () {
1493  this.controller.onAdsPaused();
1494};
1495
1496/**
1497 * Syncs controls when an ad resumes.
1498 * @param {google.ima.AdEvent} adEvent The AdEvent thrown by the AdsManager.
1499 */
1500SdkImpl.prototype.onAdResumed = function (adEvent) {
1501  this.controller.onAdsResumed();
1502};
1503
1504/**
1505 * Clears the interval timer for current ad time when an ad completes.
1506 */
1507SdkImpl.prototype.onAdComplete = function () {
1508  if (this.currentAd.isLinear()) {
1509    clearInterval(this.adTrackingTimer);
1510  }
1511};
1512
1513/**
1514 * Gets the current time and duration of the ad and calls the method to
1515 * update the ad UI.
1516 */
1517SdkImpl.prototype.onAdPlayheadTrackerInterval = function () {
1518  var remainingTime = this.adsManager.getRemainingTime();
1519  var duration = this.currentAd.getDuration();
1520  var currentTime = duration - remainingTime;
1521  currentTime = currentTime > 0 ? currentTime : 0;
1522  var totalAds = 0;
1523  var adPosition = void 0;
1524  if (this.currentAd.getAdPodInfo()) {
1525    adPosition = this.currentAd.getAdPodInfo().getAdPosition();
1526    totalAds = this.currentAd.getAdPodInfo().getTotalAds();
1527  }
1528
1529  this.controller.onAdPlayheadUpdated(currentTime, remainingTime, duration, adPosition, totalAds);
1530};
1531
1532/**
1533 * Called by the player wrapper when content completes.
1534 */
1535SdkImpl.prototype.onContentComplete = function () {
1536  if (this.adsLoader) {
1537    this.adsLoader.contentComplete();
1538    this.contentCompleteCalled = true;
1539  }
1540
1541  if (this.adsManager && this.adsManager.getCuePoints() && !this.adsManager.getCuePoints().includes(-1)) {
1542    this.controller.onNoPostroll();
1543  }
1544
1545  if (this.allAdsCompleted) {
1546    this.controller.onContentAndAdsCompleted();
1547  }
1548};
1549
1550/**
1551 * Called when the player is disposed.
1552 */
1553SdkImpl.prototype.onPlayerDisposed = function () {
1554  if (this.adTrackingTimer) {
1555    clearInterval(this.adTrackingTimer);
1556  }
1557  if (this.adsManager) {
1558    this.adsManager.destroy();
1559    this.adsManager = null;
1560  }
1561};
1562
1563SdkImpl.prototype.onPlayerReadyForPreroll = function () {
1564  if (this.autoPlayAdBreaks) {
1565    this.initAdsManager();
1566    try {
1567      this.controller.showAdContainer();
1568      // Sync ad volume with content volume.
1569      this.adsManager.setVolume(this.controller.getPlayerVolume());
1570      this.adsManager.start();
1571    } catch (adError) {
1572      this.onAdError(adError);
1573    }
1574  }
1575};
1576
1577SdkImpl.prototype.onPlayerReady = function () {
1578  this.initAdObjects();
1579
1580  if (this.controller.getSettings().adTagUrl || this.controller.getSettings().adsResponse) {
1581    this.requestAds();
1582  }
1583};
1584
1585SdkImpl.prototype.onPlayerEnterFullscreen = function () {
1586  if (this.adsManager) {
1587    this.adsManager.resize(window.screen.width, window.screen.height, google.ima.ViewMode.FULLSCREEN);
1588  }
1589};
1590
1591SdkImpl.prototype.onPlayerExitFullscreen = function () {
1592  if (this.adsManager) {
1593    this.adsManager.resize(this.controller.getPlayerWidth(), this.controller.getPlayerHeight(), google.ima.ViewMode.NORMAL);
1594  }
1595};
1596
1597/**
1598 * Called when the player volume changes.
1599 *
1600 * @param {number} volume The new player volume.
1601 */
1602SdkImpl.prototype.onPlayerVolumeChanged = function (volume) {
1603  if (this.adsManager) {
1604    this.adsManager.setVolume(volume);
1605  }
1606
1607  if (volume == 0) {
1608    this.adMuted = true;
1609  } else {
1610    this.adMuted = false;
1611  }
1612};
1613
1614/**
1615 * Called when the player wrapper detects that the player has been resized.
1616 *
1617 * @param {number} width The post-resize width of the player.
1618 * @param {number} height The post-resize height of the player.
1619 */
1620SdkImpl.prototype.onPlayerResize = function (width, height) {
1621  if (this.adsManager) {
1622    this.adsManagerDimensions.width = width;
1623    this.adsManagerDimensions.height = height;
1624    /* global google */
1625    /* eslint no-undef: 'error' */
1626    this.adsManager.resize(width, height, google.ima.ViewMode.NORMAL);
1627  }
1628};
1629
1630/**
1631 * @return {Object} The current ad.
1632 */
1633SdkImpl.prototype.getCurrentAd = function () {
1634  return this.currentAd;
1635};
1636
1637/**
1638 * Listener JSDoc for ESLint. This listener can be passed to
1639 * setAdBreakReadyListener.
1640 * @callback listener
1641 */
1642
1643/**
1644 * Sets the listener to be called to trigger manual ad break playback.
1645 * @param {listener} listener The listener to be called to trigger manual ad
1646 *     break playback.
1647 */
1648SdkImpl.prototype.setAdBreakReadyListener = function (listener) {
1649  this.adBreakReadyListener = listener;
1650};
1651
1652/**
1653 * @return {boolean} True if an ad is currently playing. False otherwise.
1654 */
1655SdkImpl.prototype.isAdPlaying = function () {
1656  return this.adPlaying;
1657};
1658
1659/**
1660 * @return {boolean} True if an ad is currently playing. False otherwise.
1661 */
1662SdkImpl.prototype.isAdMuted = function () {
1663  return this.adMuted;
1664};
1665
1666/**
1667 * Pause ads.
1668 */
1669SdkImpl.prototype.pauseAds = function () {
1670  this.adsManager.pause();
1671  this.adPlaying = false;
1672};
1673
1674/**
1675 * Resume ads.
1676 */
1677SdkImpl.prototype.resumeAds = function () {
1678  this.adsManager.resume();
1679  this.adPlaying = true;
1680};
1681
1682/**
1683 * Unmute ads.
1684 */
1685SdkImpl.prototype.unmute = function () {
1686  this.adsManager.setVolume(1);
1687  this.adMuted = false;
1688};
1689
1690/**
1691 * Mute ads.
1692 */
1693SdkImpl.prototype.mute = function () {
1694  this.adsManager.setVolume(0);
1695  this.adMuted = true;
1696};
1697
1698/**
1699 * Set the volume of the ads. 0-1.
1700 *
1701 * @param {number} volume The new volume.
1702 */
1703SdkImpl.prototype.setVolume = function (volume) {
1704  this.adsManager.setVolume(volume);
1705  if (volume == 0) {
1706    this.adMuted = true;
1707  } else {
1708    this.adMuted = false;
1709  }
1710};
1711
1712/**
1713 * Initializes the AdDisplayContainer. On mobile, this must be done as a
1714 * result of user action.
1715 */
1716SdkImpl.prototype.initializeAdDisplayContainer = function () {
1717  if (this.adDisplayContainer) {
1718    this.adDisplayContainerInitialized = true;
1719    this.adDisplayContainer.initialize();
1720  }
1721};
1722
1723/**
1724 * Called by publishers in manual ad break playback mode to start an ad
1725 * break.
1726 */
1727SdkImpl.prototype.playAdBreak = function () {
1728  if (!this.autoPlayAdBreaks) {
1729    this.controller.showAdContainer();
1730    // Sync ad volume with content volume.
1731    this.adsManager.setVolume(this.controller.getPlayerVolume());
1732    this.adsManager.start();
1733  }
1734};
1735
1736/**
1737 * Callback JSDoc for ESLint. This callback can be passed to addEventListener.
1738 * @callback callback
1739 */
1740
1741/**
1742 * Ads an EventListener to the AdsManager. For a list of available events,
1743 * see
1744 * https://developers.google.com/interactive-media-ads/docs/sdks/html5/v3/apis#ima.AdEvent.Type
1745 * @param {google.ima.AdEvent.Type} event The AdEvent.Type for which to
1746 *     listen.
1747 * @param {callback} callback The method to call when the event is fired.
1748 */
1749SdkImpl.prototype.addEventListener = function (event, callback) {
1750  if (this.adsManager) {
1751    this.adsManager.addEventListener(event, callback);
1752  }
1753};
1754
1755/**
1756 * Returns the instance of the AdsManager.
1757 * @return {google.ima.AdsManager} The AdsManager being used by the plugin.
1758 */
1759SdkImpl.prototype.getAdsManager = function () {
1760  return this.adsManager;
1761};
1762
1763/**
1764 * Reset the SDK implementation.
1765 */
1766SdkImpl.prototype.reset = function () {
1767  this.adsActive = false;
1768  this.adPlaying = false;
1769  if (this.adTrackingTimer) {
1770    // If this is called while an ad is playing, stop trying to get that
1771    // ad's current time.
1772    clearInterval(this.adTrackingTimer);
1773  }
1774  if (this.adsManager) {
1775    this.adsManager.destroy();
1776    this.adsManager = null;
1777  }
1778  if (this.adsLoader && !this.contentCompleteCalled) {
1779    this.adsLoader.contentComplete();
1780  }
1781  this.contentCompleteCalled = false;
1782  this.allAdsCompleted = false;
1783};
1784
1785/**
1786 * Copyright 2017 Google Inc.
1787 *
1788 * Licensed under the Apache License, Version 2.0 (the "License");
1789 * you may not use this file except in compliance with the License.
1790 * You may obtain a copy of the License at
1791 *
1792 *     http://www.apache.org/licenses/LICENSE-2.0
1793 *
1794 * Unless required by applicable law or agreed to in writing, software
1795 * distributed under the License is distributed on an "AS IS" BASIS,
1796 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1797 * See the License for the specific language governing permissions and
1798 * limitations under the License.
1799 *
1800 * IMA SDK integration plugin for Video.js. For more information see
1801 * https://www.github.com/googleads/videojs-ima
1802 */
1803/**
1804 * The grand coordinator of the plugin. Facilitates communication between all
1805 * other plugin classes.
1806 *
1807 * @param {Object} player Instance of the video.js player.
1808 * @param {Object} options Options provided by the implementation.
1809 * @constructor
1810 * @struct
1811 * @final
1812 */
1813var Controller = function Controller(player, options) {
1814  /**
1815   * Stores user-provided settings.
1816   * @type {Object}
1817   */
1818  this.settings = {};
1819
1820  /**
1821   * Content and ads ended listeners passed by the publisher to the plugin.
1822   * These will be called when the plugin detects that content *and all
1823   * ads* have completed. This differs from the contentEndedListeners in that
1824   * contentEndedListeners will fire between content ending and a post-roll
1825   * playing, whereas the contentAndAdsEndedListeners will fire after the
1826   * post-roll completes.
1827   */
1828  this.contentAndAdsEndedListeners = [];
1829
1830  /**
1831   * Whether or not we are running on a mobile platform.
1832   */
1833  this.isMobile = navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPad/i) || navigator.userAgent.match(/Android/i);
1834
1835  /**
1836   * Whether or not we are running on an iOS platform.
1837   */
1838  this.isIos = navigator.userAgent.match(/iPhone/i) || navigator.userAgent.match(/iPad/i);
1839
1840  this.initWithSettings(options);
1841
1842  /**
1843   * Stores contrib-ads default settings.
1844   */
1845  var contribAdsDefaults = {
1846    debug: this.settings.debug,
1847    timeout: this.settings.timeout,
1848    prerollTimeout: this.settings.prerollTimeout
1849  };
1850  var adsPluginSettings = this.extend({}, contribAdsDefaults, options.contribAdsSettings || {});
1851
1852  this.playerWrapper = new PlayerWrapper(player, adsPluginSettings, this);
1853  this.adUi = new AdUi(this);
1854  this.sdkImpl = new SdkImpl(this);
1855};
1856
1857Controller.IMA_DEFAULTS = {
1858  debug: false,
1859  timeout: 5000,
1860  prerollTimeout: 1000,
1861  adLabel: 'Advertisement',
1862  adLabelNofN: 'of',
1863  showControlsForJSAds: true
1864};
1865
1866/**
1867 * Extends the settings to include user-provided settings.
1868 *
1869 * @param {Object} options Options to be used in initialization.
1870 */
1871Controller.prototype.initWithSettings = function (options) {
1872  this.settings = this.extend({}, Controller.IMA_DEFAULTS, options || {});
1873
1874  this.warnAboutDeprecatedSettings();
1875
1876  // Default showing countdown timer to true.
1877  this.showCountdown = true;
1878  if (this.settings.showCountdown === false) {
1879    this.showCountdown = false;
1880  }
1881};
1882
1883/**
1884 * Logs console warnings when deprecated settings are used.
1885 */
1886Controller.prototype.warnAboutDeprecatedSettings = function () {
1887  var _this = this;
1888
1889  var deprecatedSettings = ['adWillAutoplay', 'adsWillAutoplay', 'adWillPlayMuted', 'adsWillPlayMuted'];
1890  deprecatedSettings.forEach(function (setting) {
1891    if (_this.settings[setting] !== undefined) {
1892      console.warn('WARNING: videojs.ima setting ' + setting + ' is deprecated');
1893    }
1894  });
1895};
1896
1897/**
1898 * Return the settings object.
1899 *
1900 * @return {Object} The settings object.
1901 */
1902Controller.prototype.getSettings = function () {
1903  return this.settings;
1904};
1905
1906/**
1907 * Return whether or not we're in a mobile environment.
1908 *
1909 * @return {boolean} True if running on mobile, false otherwise.
1910 */
1911Controller.prototype.getIsMobile = function () {
1912  return this.isMobile;
1913};
1914
1915/**
1916 * Return whether or not we're in an iOS environment.
1917 *
1918 * @return {boolean} True if running on iOS, false otherwise.
1919 */
1920Controller.prototype.getIsIos = function () {
1921  return this.isIos;
1922};
1923
1924/**
1925 * Inject the ad container div into the DOM.
1926 *
1927 * @param{HTMLElement} adContainerDiv The ad container div.
1928 */
1929Controller.prototype.injectAdContainerDiv = function (adContainerDiv) {
1930  this.playerWrapper.injectAdContainerDiv(adContainerDiv);
1931};
1932
1933/**
1934 * @return {HTMLElement} The div for the ad container.
1935 */
1936Controller.prototype.getAdContainerDiv = function () {
1937  return this.adUi.getAdContainerDiv();
1938};
1939
1940/**
1941 * @return {Object} The content player.
1942 */
1943Controller.prototype.getContentPlayer = function () {
1944  return this.playerWrapper.getContentPlayer();
1945};
1946
1947/**
1948 * Returns the content playhead tracker.
1949 *
1950 * @return {Object} The content playhead tracker.
1951 */
1952Controller.prototype.getContentPlayheadTracker = function () {
1953  return this.playerWrapper.getContentPlayheadTracker();
1954};
1955
1956/**
1957 * Requests ads.
1958 */
1959Controller.prototype.requestAds = function () {
1960  this.sdkImpl.requestAds();
1961};
1962
1963/**
1964 * Add or modify a setting.
1965 *
1966 * @param {string} key Key to modify
1967 * @param {Object} value Value to set at key.
1968 */
1969Controller.prototype.setSetting = function (key, value) {
1970  this.settings[key] = value;
1971};
1972
1973/**
1974 * Called when there is an error loading ads.
1975 *
1976 * @param {Object} adErrorEvent The ad error event thrown by the IMA SDK.
1977 */
1978Controller.prototype.onErrorLoadingAds = function (adErrorEvent) {
1979  this.adUi.onAdError();
1980  this.playerWrapper.onAdError(adErrorEvent);
1981};
1982
1983/**
1984 * Called by the ad UI when the play/pause button is clicked.
1985 */
1986Controller.prototype.onAdPlayPauseClick = function () {
1987  if (this.sdkImpl.isAdPlaying()) {
1988    this.adUi.onAdsPaused();
1989    this.sdkImpl.pauseAds();
1990  } else {
1991    this.adUi.onAdsPlaying();
1992    this.sdkImpl.resumeAds();
1993  }
1994};
1995
1996/**
1997 * Called by the ad UI when the mute button is clicked.
1998 *
1999 */
2000Controller.prototype.onAdMuteClick = function () {
2001  if (this.sdkImpl.isAdMuted()) {
2002    this.playerWrapper.unmute();
2003    this.adUi.unmute();
2004    this.sdkImpl.unmute();
2005  } else {
2006    this.playerWrapper.mute();
2007    this.adUi.mute();
2008    this.sdkImpl.mute();
2009  }
2010};
2011
2012/**
2013 * Set the volume of the player and ads. 0-1.
2014 *
2015 * @param {number} volume The new volume.
2016 */
2017Controller.prototype.setVolume = function (volume) {
2018  this.playerWrapper.setVolume(volume);
2019  this.sdkImpl.setVolume(volume);
2020};
2021
2022/**
2023 * @return {number} The volume of the content player.
2024 */
2025Controller.prototype.getPlayerVolume = function () {
2026  return this.playerWrapper.getVolume();
2027};
2028
2029/**
2030 * Toggle fullscreen state.
2031 */
2032Controller.prototype.toggleFullscreen = function () {
2033  this.playerWrapper.toggleFullscreen();
2034};
2035
2036/**
2037 * Relays ad errors to the player wrapper.
2038 *
2039 * @param {Object} adErrorEvent The ad error event thrown by the IMA SDK.
2040 */
2041Controller.prototype.onAdError = function (adErrorEvent) {
2042  this.adUi.onAdError();
2043  this.playerWrapper.onAdError(adErrorEvent);
2044};
2045
2046/**
2047 * Handles ad break starting.
2048 *
2049 * @param {Object} adEvent The event fired by the IMA SDK.
2050 */
2051Controller.prototype.onAdBreakStart = function (adEvent) {
2052  this.playerWrapper.onAdBreakStart();
2053  this.adUi.onAdBreakStart(adEvent);
2054};
2055
2056/**
2057 * Show the ad container.
2058 */
2059Controller.prototype.showAdContainer = function () {
2060  this.adUi.showAdContainer();
2061};
2062
2063/**
2064 * Handles ad break ending.
2065 */
2066Controller.prototype.onAdBreakEnd = function () {
2067  this.playerWrapper.onAdBreakEnd();
2068  this.adUi.onAdBreakEnd();
2069};
2070
2071/**
2072 * Handles when all ads have finished playing.
2073 */
2074Controller.prototype.onAllAdsCompleted = function () {
2075  this.adUi.onAllAdsCompleted();
2076  this.playerWrapper.onAllAdsCompleted();
2077};
2078
2079/**
2080 * Handles the SDK firing an ad paused event.
2081 */
2082Controller.prototype.onAdsPaused = function () {
2083  this.adUi.onAdsPaused();
2084};
2085
2086/**
2087 * Handles the SDK firing an ad resumed event.
2088 */
2089Controller.prototype.onAdsResumed = function () {
2090  this.adUi.onAdsResumed();
2091};
2092
2093/**
2094 * Takes data from the sdk impl and passes it to the ad UI to update the UI.
2095 *
2096 * @param {number} currentTime Current time of the ad.
2097 * @param {number} remainingTime Remaining time of the ad.
2098 * @param {number} duration Duration of the ad.
2099 * @param {number} adPosition Index of the ad in the pod.
2100 * @param {number} totalAds Total number of ads in the pod.
2101 */
2102Controller.prototype.onAdPlayheadUpdated = function (currentTime, remainingTime, duration, adPosition, totalAds) {
2103  this.adUi.updateAdUi(currentTime, remainingTime, duration, adPosition, totalAds);
2104};
2105
2106/**
2107 * @return {Object} The current ad.
2108 */
2109Controller.prototype.getCurrentAd = function () {
2110  return this.sdkImpl.getCurrentAd();
2111};
2112
2113/**
2114 * Play content.
2115 */
2116Controller.prototype.playContent = function () {
2117  this.playerWrapper.play();
2118};
2119
2120/**
2121 * Handles when a linear ad starts.
2122 */
2123Controller.prototype.onLinearAdStart = function () {
2124  this.adUi.onLinearAdStart();
2125  this.playerWrapper.onAdStart();
2126};
2127
2128/**
2129 * Handles when a non-linear ad loads.
2130 */
2131Controller.prototype.onNonLinearAdLoad = function () {
2132  this.adUi.onNonLinearAdLoad();
2133};
2134
2135/**
2136 * Handles when a non-linear ad starts.
2137 */
2138Controller.prototype.onNonLinearAdStart = function () {
2139  this.adUi.onNonLinearAdLoad();
2140  this.playerWrapper.onAdStart();
2141};
2142
2143/**
2144 * Get the player width.
2145 *
2146 * @return {number} The width of the player.
2147 */
2148Controller.prototype.getPlayerWidth = function () {
2149  return this.playerWrapper.getPlayerWidth();
2150};
2151
2152/**
2153 * Get the player height.
2154 *
2155 * @return {number} The height of the player.
2156 */
2157Controller.prototype.getPlayerHeight = function () {
2158  return this.playerWrapper.getPlayerHeight();
2159};
2160
2161/**
2162 * Tells the player wrapper that ads are ready.
2163 */
2164Controller.prototype.onAdsReady = function () {
2165  this.playerWrapper.onAdsReady();
2166};
2167
2168/**
2169 * Called when the player wrapper detects that the player has been resized.
2170 *
2171 * @param {number} width The post-resize width of the player.
2172 * @param {number} height The post-resize height of the player.
2173 */
2174Controller.prototype.onPlayerResize = function (width, height) {
2175  this.sdkImpl.onPlayerResize(width, height);
2176};
2177
2178/**
2179 * Called by the player wrapper when content completes.
2180 */
2181Controller.prototype.onContentComplete = function () {
2182  this.sdkImpl.onContentComplete();
2183};
2184
2185/**
2186 * Called by the player wrapper when it's time to play a post-roll but we don't
2187 * have one to play.
2188 */
2189Controller.prototype.onNoPostroll = function () {
2190  this.playerWrapper.onNoPostroll();
2191};
2192
2193/**
2194 * Called when content and all ads have completed.
2195 */
2196Controller.prototype.onContentAndAdsCompleted = function () {
2197  for (var index in this.contentAndAdsEndedListeners) {
2198    if (typeof this.contentAndAdsEndedListeners[index] === 'function') {
2199      this.contentAndAdsEndedListeners[index]();
2200    }
2201  }
2202};
2203
2204/**
2205 * Called when the player is disposed.
2206 */
2207Controller.prototype.onPlayerDisposed = function () {
2208  this.contentAndAdsEndedListeners = [];
2209  this.sdkImpl.onPlayerDisposed();
2210};
2211
2212/**
2213 * Called when the player is ready to play a pre-roll.
2214 */
2215Controller.prototype.onPlayerReadyForPreroll = function () {
2216  this.sdkImpl.onPlayerReadyForPreroll();
2217};
2218
2219/**
2220 * Called when the player is ready.
2221 */
2222Controller.prototype.onPlayerReady = function () {
2223  this.sdkImpl.onPlayerReady();
2224};
2225
2226/**
2227 * Called when the player enters fullscreen.
2228 */
2229Controller.prototype.onPlayerEnterFullscreen = function () {
2230  this.adUi.onPlayerEnterFullscreen();
2231  this.sdkImpl.onPlayerEnterFullscreen();
2232};
2233
2234/**
2235 * Called when the player exits fullscreen.
2236 */
2237Controller.prototype.onPlayerExitFullscreen = function () {
2238  this.adUi.onPlayerExitFullscreen();
2239  this.sdkImpl.onPlayerExitFullscreen();
2240};
2241
2242/**
2243 * Called when the player volume changes.
2244 *
2245 * @param {number} volume The new player volume.
2246 */
2247Controller.prototype.onPlayerVolumeChanged = function (volume) {
2248  this.adUi.onPlayerVolumeChanged(volume);
2249  this.sdkImpl.onPlayerVolumeChanged(volume);
2250};
2251
2252/**
2253 * Sets the content of the video player. You should use this method instead
2254 * of setting the content src directly to ensure the proper ad tag is
2255 * requested when the video content is loaded.
2256 * @param {?string} contentSrc The URI for the content to be played. Leave
2257 *     blank to use the existing content.
2258 * @param {?string} adTag The ad tag to be requested when the content loads.
2259 *     Leave blank to use the existing ad tag.
2260 * @param {?boolean} playOnLoad True to play the content once it has loaded,
2261 *     false to only load the content but not start playback.
2262 */
2263Controller.prototype.setContentWithAdTag = function (contentSrc, adTag, playOnLoad) {
2264  this.reset();
2265  this.settings.adTagUrl = adTag ? adTag : this.settings.adTagUrl;
2266  this.playerWrapper.changeSource(contentSrc, playOnLoad);
2267};
2268
2269/**
2270 * Sets the content of the video player. You should use this method instead
2271 * of setting the content src directly to ensure the proper ads response is
2272 * used when the video content is loaded.
2273 * @param {?string} contentSrc The URI for the content to be played. Leave
2274 *     blank to use the existing content.
2275 * @param {?string} adsResponse The ads response to be requested when the
2276 *     content loads. Leave blank to use the existing ads response.
2277 * @param {?boolean} playOnLoad True to play the content once it has loaded,
2278 *     false to only load the content but not start playback.
2279 */
2280Controller.prototype.setContentWithAdsResponse = function (contentSrc, adsResponse, playOnLoad) {
2281  this.reset();
2282  this.settings.adsResponse = adsResponse ? adsResponse : this.settings.adsResponse;
2283  this.playerWrapper.changeSource(contentSrc, playOnLoad);
2284};
2285
2286/**
2287 * Resets the state of the plugin.
2288 */
2289Controller.prototype.reset = function () {
2290  this.sdkImpl.reset();
2291  this.playerWrapper.reset();
2292};
2293
2294/**
2295 * Listener JSDoc for ESLint. This listener can be passed to
2296 * (add|remove)ContentEndedListener.
2297 * @callback listener
2298 */
2299
2300/**
2301 * Adds a listener for the 'contentended' event of the video player. This should
2302 * be used instead of setting an 'contentended' listener directly to ensure that
2303 * the ima can do proper cleanup of the SDK before other event listeners are
2304 * called.
2305 * @param {listener} listener The listener to be called when content
2306 *     completes.
2307 */
2308Controller.prototype.addContentEndedListener = function (listener) {
2309  this.playerWrapper.addContentEndedListener(listener);
2310};
2311
2312/**
2313 * Adds a listener that will be called when content and all ads have
2314 * finished playing.
2315 * @param {listener} listener The listener to be called when content and ads
2316 *     complete.
2317 */
2318Controller.prototype.addContentAndAdsEndedListener = function (listener) {
2319  this.contentAndAdsEndedListeners.push(listener);
2320};
2321
2322/**
2323 * Sets the listener to be called to trigger manual ad break playback.
2324 * @param {listener} listener The listener to be called to trigger manual ad
2325 *     break playback.
2326 */
2327Controller.prototype.setAdBreakReadyListener = function (listener) {
2328  this.sdkImpl.setAdBreakReadyListener(listener);
2329};
2330
2331/**
2332 * Changes the flag to show or hide the ad countdown timer.
2333 *
2334 * @param {boolean} showCountdownIn Show or hide the countdown timer.
2335 */
2336Controller.prototype.setShowCountdown = function (showCountdownIn) {
2337  this.adUi.setShowCountdown(showCountdownIn);
2338  this.showCountdown = showCountdownIn;
2339  this.countdownDiv.style.display = this.showCountdown ? 'block' : 'none';
2340};
2341
2342/**
2343 * Initializes the AdDisplayContainer. On mobile, this must be done as a
2344 * result of user action.
2345 */
2346Controller.prototype.initializeAdDisplayContainer = function () {
2347  this.sdkImpl.initializeAdDisplayContainer();
2348};
2349
2350/**
2351 * Called by publishers in manual ad break playback mode to start an ad
2352 * break.
2353 */
2354Controller.prototype.playAdBreak = function () {
2355  this.sdkImpl.playAdBreak();
2356};
2357
2358/**
2359 * Callback JSDoc for ESLint. This callback can be passed to addEventListener.
2360 * @callback callback
2361 */
2362
2363/**
2364 * Ads an EventListener to the AdsManager. For a list of available events,
2365 * see
2366 * https://developers.google.com/interactive-media-ads/docs/sdks/html5/v3/apis#ima.AdEvent.Type
2367 * @param {google.ima.AdEvent.Type} event The AdEvent.Type for which to
2368 *     listen.
2369 * @param {callback} callback The method to call when the event is fired.
2370 */
2371Controller.prototype.addEventListener = function (event, callback) {
2372  this.sdkImpl.addEventListener(event, callback);
2373};
2374
2375/**
2376 * Returns the instance of the AdsManager.
2377 * @return {google.ima.AdsManager} The AdsManager being used by the plug

2377in.
2378 */
2379Controller.prototype.getAdsManager = function () {
2380  return this.sdkImpl.getAdsManager();
2381};
2382
2383/**
2384 * Returns the instance of the player id.
2385 * @return {string} The player id.
2386 */
2387Controller.prototype.getPlayerId = function () {
2388  return this.playerWrapper.getPlayerId();
2389};
2390
2391/**
2392 * Changes the ad tag. You will need to call requestAds after this method
2393 * for the new ads to be requested.
2394 * @param {?string} adTag The ad tag to be requested the next time
2395 *     requestAds is called.
2396 */
2397Controller.prototype.changeAdTag = function (adTag) {
2398  this.reset();
2399  this.settings.adTagUrl = adTag;
2400};
2401
2402/**
2403 * Pauses the ad.
2404 */
2405Controller.prototype.pauseAd = function () {
2406  this.adUi.onAdsPaused();
2407  this.sdkImpl.pauseAds();
2408};
2409
2410/**
2411 * Resumes the ad.
2412 */
2413Controller.prototype.resumeAd = function () {
2414  this.adUi.onAdsPlaying();
2415  this.sdkImpl.resumeAds();
2416};
2417
2418/**
2419 * @return {boolean} true if we expect that ads will autoplay. false otherwise.
2420 */
2421Controller.prototype.adsWillAutoplay = function () {
2422  if (this.settings.adsWillAutoplay !== undefined) {
2423    return this.settings.adsWillAutoplay;
2424  } else if (this.settings.adWillAutoplay !== undefined) {
2425    return this.settings.adWillAutoplay;
2426  } else {
2427    return !!this.playerWrapper.getPlayerOptions().autoplay;
2428  }
2429};
2430
2431/**
2432 * @return {boolean} true if we expect that ads will autoplay. false otherwise.
2433 */
2434Controller.prototype.adsWillPlayMuted = function () {
2435  if (this.settings.adsWillPlayMuted !== undefined) {
2436    return this.settings.adsWillPlayMuted;
2437  } else if (this.settings.adWillPlayMuted !== undefined) {
2438    return this.settings.adWillPlayMuted;
2439  } else if (this.playerWrapper.getPlayerOptions().muted !== undefined) {
2440    return this.playerWrapper.getPlayerOptions().muted;
2441  } else {
2442    return this.playerWrapper.getVolume() == 0;
2443  }
2444};
2445
2446/**
2447 * Triggers an event on the VJS player
2448 * @param  {string} name The event name.
2449 * @param  {Object} data The event data.
2450 */
2451Controller.prototype.triggerPlayerEvent = function (name, data) {
2452  this.playerWrapper.triggerPlayerEvent(name, data);
2453};
2454
2455/**
2456 * Extends an object to include the contents of objects at parameters 2 onward.
2457 *
2458 * @param {Object} obj The object onto which the subsequent objects' parameters
2459 *     will be extended. This object will be modified.
2460 * @param {...Object} var_args The objects whose properties are to be extended
2461 *     onto obj.
2462 * @return {Object} The extended object.
2463 */
2464Controller.prototype.extend = function (obj) {
2465  var arg = void 0;
2466  var index = void 0;
2467  var key = void 0;
2468
2469  for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
2470    args[_key - 1] = arguments[_key];
2471  }
2472
2473  for (index = 0; index < args.length; index++) {
2474    arg = args[index];
2475    for (key in arg) {
2476      if (arg.hasOwnProperty(key)) {
2477        obj[key] = arg[key];
2478      }
2479    }
2480  }
2481  return obj;
2482};
2483
2484/**
2485 * Copyright 2017 Google Inc.
2486 *
2487 * Licensed under the Apache License, Version 2.0 (the "License");
2488 * you may not use this file except in compliance with the License.
2489 * You may obtain a copy of the License at
2490 *
2491 *     http://www.apache.org/licenses/LICENSE-2.0
2492 *
2493 * Unless required by applicable law or agreed to in writing, software
2494 * distributed under the License is distributed on an "AS IS" BASIS,
2495 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
2496 * See the License for the specific language governing permissions and
2497 * limitations under the License.
2498 *
2499 * IMA SDK integration plugin for Video.js. For more information see
2500 * https://www.github.com/googleads/videojs-ima
2501 */
2502
2503/**
2504 * Exposes the ImaPlugin to a publisher implementation.
2505 *
2506 * @param {Object} player Instance of the video.js player to which this plugin
2507 *     will be added.
2508 * @param {Object} options Options provided by the implementation.
2509 * @constructor
2510 * @struct
2511 * @final
2512 */
2513var ImaPlugin = function ImaPlugin(player, options) {
2514  this.controller = new Controller(player, options);
2515
2516  /**
2517   * Listener JSDoc for ESLint. This listener can be passed to
2518   * addContent(AndAds)EndedListener.
2519   * @callback listener
2520   */
2521
2522  /**
2523   * Adds a listener that will be called when content and all ads have
2524   * finished playing.
2525   * @param {listener} listener The listener to be called when content and ads
2526   *     complete.
2527   */
2528  this.addContentAndAdsEndedListener = function (listener) {
2529    this.controller.addContentAndAdsEndedListener(listener);
2530  }.bind(this);
2531
2532  /**
2533   * Adds a listener for the 'contentended' event of the video player. This
2534   * should be used instead of setting an 'contentended' listener directly to
2535   * ensure that the ima can do proper cleanup of the SDK before other event
2536   * listeners are called.
2537   * @param {listener} listener The listener to be called when content
2538   *     completes.
2539   */
2540  this.addContentEndedListener = function (listener) {
2541    this.controller.addContentEndedListener(listener);
2542  }.bind(this);
2543
2544  /**
2545   * Callback JSDoc for ESLint. This callback can be passed to addEventListener.
2546   * @callback callback
2547   */
2548
2549  /**
2550   * Ads an EventListener to the AdsManager. For a list of available events,
2551   * see
2552   * https://developers.google.com/interactive-media-ads/docs/sdks/html5/v3/apis#ima.AdEvent.Type
2553   * @param {google.ima.AdEvent.Type} event The AdEvent.Type for which to
2554   *     listen.
2555   * @param {callback} callback The method to call when the event is fired.
2556   */
2557  this.addEventListener = function (event, callback) {
2558    this.controller.addEventListener(event, callback);
2559  }.bind(this);
2560
2561  /**
2562   * Changes the ad tag. You will need to call requestAds after this method
2563   * for the new ads to be requested.
2564   * @param {?string} adTag The ad tag to be requested the next time requestAds
2565   *     is called.
2566   */
2567  this.changeAdTag = function (adTag) {
2568    this.controller.changeAdTag(adTag);
2569  }.bind(this);
2570
2571  /**
2572   * Returns the instance of the AdsManager.
2573   * @return {google.ima.AdsManager} The AdsManager being used by the plugin.
2574   */
2575  this.getAdsManager = function () {
2576    return this.controller.getAdsManager();
2577  }.bind(this);
2578
2579  /**
2580   * Initializes the AdDisplayContainer. On mobile, this must be done as a
2581   * result of user action.
2582   */
2583  this.initializeAdDisplayContainer = function () {
2584    this.controller.initializeAdDisplayContainer();
2585  }.bind(this);
2586
2587  /**
2588   * Pauses the ad.
2589   */
2590  this.pauseAd = function () {
2591    this.controller.pauseAd();
2592  }.bind(this);
2593
2594  /**
2595   * Called by publishers in manual ad break playback mode to start an ad
2596   * break.
2597   */
2598  this.playAdBreak = function () {
2599    this.controller.playAdBreak();
2600  }.bind(this);
2601
2602  /**
2603   * Creates the AdsRequest and request ads through the AdsLoader.
2604   */
2605  this.requestAds = function () {
2606    this.controller.requestAds();
2607  }.bind(this);
2608
2609  /**
2610   * Resumes the ad.
2611   */
2612  this.resumeAd = function () {
2613    this.controller.resumeAd();
2614  }.bind(this);
2615
2616  /**
2617   * Sets the listener to be called to trigger manual ad break playback.
2618   * @param {listener} listener The listener to be called to trigger manual ad
2619   *     break playback.
2620   */
2621  this.setAdBreakReadyListener = function (listener) {
2622    this.controller.setAdBreakReadyListener(listener);
2623  }.bind(this);
2624
2625  /**
2626   * Sets the content of the video player. You should use this method instead
2627   * of setting the content src directly to ensure the proper ad tag is
2628   * requested when the video content is loaded.
2629   * @param {?string} contentSrc The URI for the content to be played. Leave
2630   *     blank to use the existing content.
2631   * @param {?string} adTag The ad tag to be requested when the content loads.
2632   *     Leave blank to use the existing ad tag.
2633   * @param {?boolean} playOnLoad True to play the content once it has loaded,
2634   *     false to only load the content but not start playback.
2635   */
2636  this.setContentWithAdTag = function (contentSrc, adTag, playOnLoad) {
2637    this.controller.setContentWithAdTag(contentSrc, adTag, playOnLoad);
2638  }.bind(this);
2639
2640  /**
2641   * Sets the content of the video player. You should use this method instead
2642   * of setting the content src directly to ensure the proper ads response is
2643   * used when the video content is loaded.
2644   * @param {?string} contentSrc The URI for the content to be played. Leave
2645   *     blank to use the existing content.
2646   * @param {?string} adsResponse The ads response to be requested when the
2647   *     content loads. Leave blank to use the existing ads response.
2648   * @param {?boolean} playOnLoad True to play the content once it has loaded,
2649   *     false to only load the content but not start playback.
2650   */
2651  this.setContentWithAdsResponse = function (contentSrc, adsResponse, playOnLoad) {
2652    this.controller.setContentWithAdsResponse(contentSrc, adsResponse, playOnLoad);
2653  }.bind(this);
2654
2655  /**
2656   * Changes the flag to show or hide the ad countdown timer.
2657   *
2658   * @param {boolean} showCountdownIn Show or hide the countdown timer.
2659   */
2660  this.setShowCountdown = function (showCountdownIn) {
2661    this.controller.setShowCountdown(showCountdownIn);
2662  }.bind(this);
2663};
2664
2665var init = function init(options) {
2666  /* eslint no-invalid-this: 'off' */
2667  this.ima = new ImaPlugin(this, options);
2668};
2669
2670var registerPlugin = videojs.registerPlugin || videojs.plugin;
2671registerPlugin('ima', init);
2672
2673})));

Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.