DevTools: WI.Throttler goes promisified.

Source/devtools/front_end/profiler/HeapSnapshotView.js

 /*
  * Copyright (C) 2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 612 matching lines @@
     performSearch: function(searchConfig, shouldJump, jumpBackwards)
     {
         var nextQuery = new WebInspector.HeapSnapshotCommon.SearchConfig(
             searchConfig.query.trim(),
             searchConfig.caseSensitive,
             searchConfig.isRegex,
             shouldJump,
             jumpBackwards || false
         );
 
-        // FIXME: remove this function once the Throttler becomes promisified.
-        /**
-         * @param {!WebInspector.HeapSnapshotCommon.SearchConfig} nextQuery
-         * @param {function()} callback
-         * @this {WebInspector.HeapSnapshotView}
-         */
-        function performSearchWrapper(nextQuery, callback)
-        {
-            this._performSearch(nextQuery).then(callback);
-        }
-        this._searchThrottler.schedule(performSearchWrapper.bind(this, nextQuery));
+        this._searchThrottler.schedule(this._performSearch.bind(this, nextQuery));
     },
 
     /**
      * @param {!WebInspector.HeapSnapshotCommon.SearchConfig} nextQuery
      * @return {!Promise<?>}
      */
     _performSearch: function(nextQuery)
     {
         // Call searchCanceled since it will reset everything we need before doing a new search.
         this.searchCanceled();
@@ skipping 25 matching lines @@
             this._searchableView.updateSearchMatchesCount(this._searchResults.length);
             if (this._searchResults.length)
                 this._currentSearchResultIndex = nextQuery.jumpBackwards ? this._searchResults.length - 1 : 0;
             return this._jumpToSearchResult(this._currentSearchResultIndex);
         }
 
         return this._profile._snapshotProxy.search(this.currentQuery, this._dataGrid.nodeFilter()).then(didSearch.bind(this));
     },
 
     /**
-     * @param {number} searchResultIndex
-     * @param {function()} callback
-     */
-    _jumpToSearchResultWrapper: function(searchResultIndex, callback)
-    {
-        // FIXME: remove this function once the Throttler becomes promisified.
-        this._jumpToSearchResult(searchResultIndex).then(callback);
-    },
-
-    /**
      * @override
      */
     jumpToNextSearchResult: function()
     {
         if (!this._searchResults.length)
             return;
         this._currentSearchResultIndex = (this._currentSearchResultIndex + 1) % this._searchResults.length;
-        this._searchThrottler.schedule(this._jumpToSearchResultWrapper.bind(this, this._currentSearchResultIndex));
+        this._searchThrottler.schedule(this._jumpToSearchResult.bind(this, this._currentSearchResultIndex));
     },
 
     /**
      * @override
      */
     jumpToPreviousSearchResult: function()
     {
         if (!this._searchResults.length)
             return;
         this._currentSearchResultIndex = (this._currentSearchResultIndex + this._searchResults.length - 1) % this._searchResults.length;
-        this._searchThrottler.schedule(this._jumpToSearchResultWrapper.bind(this, this._currentSearchResultIndex));
+        this._searchThrottler.schedule(this._jumpToSearchResult.bind(this, this._currentSearchResultIndex));
     },
 
     /**
      * @param {number} searchResultIndex
      * @return {!Promise<undefined>}
      */
     _jumpToSearchResult: function(searchResultIndex)
     {
         this._searchableView.updateCurrentMatchIndex(searchResultIndex);
         return this._dataGrid.revealObjectByHeapSnapshotId(String(this._searchResults[searchResultIndex])).then(this._selectRevealedNode.bind(this));
@@ skipping 1566 matching lines @@
             name.textContent = WebInspector.beautifyFunctionName(frame.functionName);
             if (frame.scriptId) {
                 var urlElement = this._linkifier.linkifyScriptLocation(this._target, String(frame.scriptId), frame.scriptName, frame.line - 1, frame.column - 1);
                 frameDiv.appendChild(urlElement);
             }
         }
     },
 
     __proto__: WebInspector.Widget.prototype
 }