Index: third_party/WebKit/Source/devtools/front_end/common/Color.js |
diff --git a/third_party/WebKit/Source/devtools/front_end/common/Color.js b/third_party/WebKit/Source/devtools/front_end/common/Color.js |
index a5330eb7c64a0c3a8ce189538157317ce2a2873e..10db6092691ad3c40e3a3ad8a780b72c9affe8e4 100644 |
--- a/third_party/WebKit/Source/devtools/front_end/common/Color.js |
+++ b/third_party/WebKit/Source/devtools/front_end/common/Color.js |
@@ -817,67 +817,3 @@ |
Shape: Common.Color.fromRGBA([96, 82, 177, 0.8]), |
ShapeMargin: Common.Color.fromRGBA([96, 82, 127, .6]) |
}; |
- |
-Common.Color.Generator = class { |
- /** |
- * @param {!{min: number, max: number}|number=} hueSpace |
- * @param {!{min: number, max: number, count: (number|undefined)}|number=} satSpace |
- * @param {!{min: number, max: number, count: (number|undefined)}|number=} lightnessSpace |
- * @param {!{min: number, max: number, count: (number|undefined)}|number=} alphaSpace |
- */ |
- constructor(hueSpace, satSpace, lightnessSpace, alphaSpace) { |
- this._hueSpace = hueSpace || {min: 0, max: 360}; |
- this._satSpace = satSpace || 67; |
- this._lightnessSpace = lightnessSpace || 80; |
- this._alphaSpace = alphaSpace || 1; |
- /** @type {!Map<string, string>} */ |
- this._colors = new Map(); |
- } |
- |
- /** |
- * @param {string} id |
- * @param {string} color |
- */ |
- setColorForID(id, color) { |
- this._colors.set(id, color); |
- } |
- |
- /** |
- * @param {string} id |
- * @return {string} |
- */ |
- colorForID(id) { |
- var color = this._colors.get(id); |
- if (!color) { |
- color = this._generateColorForID(id); |
- this._colors.set(id, color); |
- } |
- return color; |
- } |
- |
- /** |
- * @param {string} id |
- * @return {string} |
- */ |
- _generateColorForID(id) { |
- var hash = String.hashCode(id); |
- var h = this._indexToValueInSpace(hash, this._hueSpace); |
- var s = this._indexToValueInSpace(hash >> 8, this._satSpace); |
- var l = this._indexToValueInSpace(hash >> 16, this._lightnessSpace); |
- var a = this._indexToValueInSpace(hash >> 24, this._alphaSpace); |
- return `hsla(${h}, ${s}%, ${l}%, ${a})`; |
- } |
- |
- /** |
- * @param {number} index |
- * @param {!{min: number, max: number, count: (number|undefined)}|number} space |
- * @return {number} |
- */ |
- _indexToValueInSpace(index, space) { |
- if (typeof space === 'number') |
- return space; |
- var count = space.count || space.max - space.min; |
- index %= count; |
- return space.min + Math.floor(index / (count - 1) * (space.max - space.min)); |
- } |
-}; |