Backend for css rule tracking

third_party/WebKit/Source/devtools/front_end/sdk/CSSRule.js

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * @constructor
  * @param {!CSSAgent.Value} payload
  */
 WebInspector.CSSValue = function(payload)
 {
@@ skipping 85 matching lines @@
     {
         return this.origin === CSSAgent.StyleSheetOrigin.Regular;
     }
 };
 
 /**
  * @constructor
  * @extends {WebInspector.CSSRule}
  * @param {!WebInspector.CSSModel} cssModel
  * @param {!CSSAgent.CSSRule} payload
+ * @param {boolean=} status

[caseq, 2016/10/27 20:59:56]

s/status/wasUsed/

[valih, 2016/10/27 21:41:17]

Done.

  */
-WebInspector.CSSStyleRule = function(cssModel, payload)
+WebInspector.CSSStyleRule = function(cssModel, payload, status)
 {
     WebInspector.CSSRule.call(this, cssModel, payload);
 
     this._reinitializeSelectors(payload.selectorList);
     this.media = payload.media ? WebInspector.CSSMedia.parseMediaArrayPayload(cssModel, payload.media) : [];
+    this.wasUsed = status;
 };
 
 /**
  * @param {!WebInspector.CSSModel} cssModel
  * @param {string} selectorText
  * @return {!WebInspector.CSSStyleRule}
  */
 WebInspector.CSSStyleRule.createDummyRule = function(cssModel, selectorText)
 {
     var dummyPayload = {
@@ skipping 192 matching lines @@
         if (!styleSheetId)
             throw "No rule stylesheet id";
         var range = this._keyText.range;
         if (!range)
             throw "Keyframe key is not editable";
         return this._cssModel.setKeyframeKey(styleSheetId, range, newKeyText);
     },
 
     __proto__: WebInspector.CSSRule.prototype
 };