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feat: add default text font family and expose ENUM #130

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merged 8 commits into from
Oct 10, 2017
Merged

feat: add default text font family and expose ENUM #130

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532aa50
add font family enum
OrenMe Oct 8, 2017
1a7a0cd
fix JSDoc and flow types
OrenMe Oct 8, 2017
6cbeb4c
expose TextStyle object and enums on player instance
OrenMe Oct 8, 2017
79b2271
Merge branch 'master' into captionDefaults
Oct 9, 2017
28364cc
Merge branch 'master' into captionDefaults
Oct 9, 2017
ebd4836
Merge branch 'master' into captionDefaults
Oct 9, 2017
5760f9f
reduced subset for supported font families
OrenMe Oct 10, 2017
414691b
Merge branch 'master' into captionDefaults
OrenMe Oct 10, 2017
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9 changes: 9 additions & 0 deletions src/player.js
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Original file line number Diff line number Diff line change
Expand Up @@ -1266,6 +1266,15 @@ export default class Player extends FakeEventTarget {
return PlayerEvents;
}

/**
* Get the player TextStyle.
* @returns {TextStyle} - The TextStyle class
* @public
*/
get TextStyle(): typeof TextStyle {
return TextStyle;
}

/**
* Get the player states.
* @returns {Object} - The states of the player.
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26 changes: 22 additions & 4 deletions src/track/text-style.js
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Expand Up @@ -14,13 +14,25 @@
*/
class TextStyle {

/**
* Defined set of font families
* @enum {Object.<string, string>}}
* @export
*/
static FontFamily: {[string]: string} = {
"ARIAL": "Arial",
"HELVETICA": "Helvetica",
"VERDANA": "Verdana",
"SANS_SERIF": "sans-serif"
};

/**
* Defined in {@link https://goo.gl/ZcqOOM FCC 12-9}, paragraph 111, footnote
* 448. Each value is an array of the three RGB values for that color.
* @enum {!Array.<number>}
* @enum {Object.<string, Array.<number>>}}
* @export
*/
static StandardColors: Object = {
static StandardColors: {[string]: Array<number>} = {
'WHITE': [255, 255, 255],
'BLACK': [0, 0, 0],
'RED': [255, 0, 0],
Expand All @@ -33,10 +45,10 @@ class TextStyle {

/**
* Defined in {@link https://goo.gl/ZcqOOM FCC 12-9}, paragraph 111.
* @enum {number}
* @enum {Object.<string, number>}}
* @export
*/
static StandardOpacities: Object = {
static StandardOpacities: {[string]: number} = {
'OPAQUE': 1,
'SEMI_HIGH': 0.75,
'SEMI_LOW': 0.25,
Expand Down Expand Up @@ -102,6 +114,11 @@ class TextStyle {
*/
fontSize: string = '100%';

/**
* @type {TextStyle.FontFamily}
*/
fontFamily: string = TextStyle.FontFamily.SANS_SERIF;

/**
* @type {TextStyle.StandardColors}
*/
Expand Down Expand Up @@ -138,6 +155,7 @@ class TextStyle {
toCSS(): string {
let attributes: Array<string> = [];

attributes.push('font-family: ' + this.fontFamily);
attributes.push('font-size: ' + this.fontSize);
attributes.push('color: ' + TextStyle._toRGBA(this.fontColor, this.fontOpacity));
attributes.push('background-color: ' +
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