/*! @license
* Shaka Player
* Copyright 2016 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
goog.provide('shaka.ads.InterstitialAd');
/**
* @implements {shaka.extern.IAd}
* @export
*/
shaka.ads.InterstitialAd = class {
/**
* @param {HTMLMediaElement} video
* @param {boolean} isSkippable
* @param {?number} skipOffset
* @param {function()} onSkip
* @param {number} sequenceLength
* @param {number} adPosition
*/
constructor(video, isSkippable, skipOffset, onSkip,
sequenceLength, adPosition) {
/** @private {HTMLMediaElement} */
this.video_ = video;
/** @private {boolean} */
this.isSkippable_ = isSkippable;
/** @private {?number} */
this.skipOffset_ = skipOffset;
/** @private {function()} */
this.onSkip_ = onSkip;
/** @private {number} */
this.sequenceLength_ = sequenceLength;
/** @private {number} */
this.adPosition_ = adPosition;
}
/**
* @override
* @export
*/
needsSkipUI() {
return true;
}
/**
* @override
* @export
*/
isClientRendering() {
return true;
}
/**
* @override
* @export
*/
getDuration() {
const duration = this.video_.duration;
if (isNaN(duration)) {
return -1;
}
return duration;
}
/**
* @override
* @export
*/
getMinSuggestedDuration() {
return this.getDuration();
}
/**
* @override
* @export
*/
getRemainingTime() {
const duration = this.video_.duration;
if (isNaN(duration)) {
return -1;
}
return duration - this.video_.currentTime;
}
/**
* @override
* @export
*/
isPaused() {
return this.video_.paused;
}
/**
* @override
* @export
*/
isSkippable() {
return this.isSkippable_;
}
/**
* @override
* @export
*/
getTimeUntilSkippable() {
if (this.isSkippable_) {
const canSkipIn =
this.getRemainingTime() + this.skipOffset_ - this.getDuration();
return Math.max(canSkipIn, 0);
}
return Math.max(this.getRemainingTime(), 0);
}
/**
* @override
* @export
*/
canSkipNow() {
return this.getTimeUntilSkippable() == 0;
}
/**
* @override
* @export
*/
skip() {
this.onSkip_();
}
/**
* @override
* @export
*/
pause() {
return this.video_.pause();
}
/**
* @override
* @export
*/
play() {
return this.video_.play();
}
/**
* @override
* @export
*/
getVolume() {
return this.video_.volume;
}
/**
* @override
* @export
*/
setVolume(volume) {
this.video_.volume = volume;
}
/**
* @override
* @export
*/
isMuted() {
return this.video_.muted;
}
/**
* @override
* @export
*/
isLinear() {
return true;
}
/**
* @override
* @export
*/
resize(width, height) {
// Nothing
}
/**
* @override
* @export
*/
setMuted(muted) {
this.video_.muted = muted;
}
/**
* @override
* @export
*/
getSequenceLength() {
return this.sequenceLength_;
}
/**
* @override
* @export
*/
getPositionInSequence() {
return this.adPosition_;
}
/**
* @override
* @export
*/
getTitle() {
return '';
}
/**
* @override
* @export
*/
getDescription() {
return '';
}
/**
* @override
* @export
*/
getVastMediaBitrate() {
return 0;
}
/**
* @override
* @export
*/
getVastMediaHeight() {
return 0;
}
/**
* @override
* @export
*/
getVastMediaWidth() {
return 0;
}
/**
* @override
* @export
*/
getAdId() {
return '';
}
/**
* @override
* @export
*/
getCreativeAdId() {
return '';
}
/**
* @override
* @export
*/
getAdvertiserName() {
return '';
}
/**
* @override
* @export
*/
getMediaUrl() {
return null;
}
/**
* @override
* @export
*/
getTimeOffset() {
return 0;
}
/**
* @override
* @export
*/
getPodIndex() {
return 0;
}
/**
* @override
* @export
*/
release() {
this.video_ = null;
}
};