/**
* @license
* Copyright 2016 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
goog.provide('shaka.text.Cue');
/**
* Creates a Cue object.
*
* @param {number} startTime
* @param {number} endTime
* @param {!string} payload
*
* @implements {shakaExtern.Cue}
* @constructor
* @struct
* @export
*/
shaka.text.Cue = function(startTime, endTime, payload) {
var Cue = shaka.text.Cue;
/** @override @exportInterface */
this.startTime = startTime;
/** @override @exportInterface */
this.endTime = endTime;
/** @override @exportInterface */
this.payload = payload;
/** @override @exportInterface */
this.region = {x: 0, y: 0, width: 100, height: 100};
/** @override @exportInterface */
this.position = null;
/** @override @exportInterface */
this.positionAlign = Cue.positionAlign.AUTO;
/** @override @exportInterface */
this.size = 100;
/** @override @exportInterface */
this.textAlign = Cue.textAlign.CENTER;
/** @override @exportInterface */
this.writingDirection = Cue.writingDirection.HORIZONTAL_LEFT_TO_RIGHT;
/** @override @exportInterface */
this.lineInterpretation = Cue.lineInterpretation.LINE_NUMBER;
/** @override @exportInterface */
this.line = null;
/** @override @exportInterface */
this.lineHeight = '';
/** @override @exportInterface */
this.lineAlign = Cue.lineAlign.CENTER;
/** @override @exportInterface */
this.displayAlign = Cue.displayAlign.BEFORE;
/** @override @exportInterface */
this.color = '';
/** @override @exportInterface */
this.backgroundColor = '';
/** @override @exportInterface */
this.fontSize = '';
/** @override @exportInterface */
this.fontWeight = Cue.fontWeight.NORMAL;
/** @override @exportInterface */
this.fontStyle = Cue.fontStyle.NORMAL;
/** @override @exportInterface */
this.fontFamily = '';
/** @override @exportInterface */
this.textDecoration = [];
/** @override @exportInterface */
this.wrapLine = true;
/** @override @exportInterface */
this.id = '';
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.positionAlign = {
'LEFT': 'line-left',
'RIGHT': 'line-right',
'CENTER': 'center',
'AUTO': 'auto'
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.textAlign = {
'LEFT': 'left',
'RIGHT': 'right',
'CENTER': 'center',
'START': 'start',
'END': 'end'
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.displayAlign = {
'BEFORE': 'before',
'CENTER': 'center',
'AFTER': 'after'
};
/**
* @enum {number}
* @export
*/
shaka.text.Cue.writingDirection = {
'HORIZONTAL_LEFT_TO_RIGHT': 0,
'HORIZONTAL_RIGHT_TO_LEFT': 1,
'VERTICAL_LEFT_TO_RIGHT': 2,
'VERTICAL_RIGHT_TO_LEFT': 3
};
/**
* @enum {number}
* @export
*/
shaka.text.Cue.lineInterpretation = {
'LINE_NUMBER': 0,
'PERCENTAGE': 1
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.lineAlign = {
'CENTER': 'center',
'START': 'start',
'END': 'end'
};
/**
* In CSS font weight can be a number, where 400 is normal
* and 700 is bold. Use these values for the enum for consistency.
* @enum {number}
* @export
*/
shaka.text.Cue.fontWeight = {
'NORMAL': 400,
'BOLD': 700
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.fontStyle = {
'NORMAL': 'normal',
'ITALIC': 'italic',
'OBLIQUE': 'oblique'
};
/**
* @enum {string}
* @export
*/
shaka.text.Cue.textDecoration = {
'UNDERLINE': 'underline',
'LINE_THROUGH': 'lineThrough',
'OVERLINE': 'overline'
};