DevTools: kill Common.Throttler.flush() method

third_party/WebKit/Source/devtools/front_end/layer_viewer/Layers3DView.js

 /*
  * Copyright (C) 2014 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 962 matching lines @@
   layerNeedsUpdate(layer) {
     if (this._queue.indexOf(layer) < 0)
       this._queue.push(layer);
     if (this._active)
       this._throttler.schedule(this._update.bind(this));
   }
 
   forceUpdate() {
     this._queue.forEach(layer => this._updateLayer(layer));
     this._queue = [];
-    this._throttler.flush();
+    this._update();
   }
 
   /**
    * @return {!Promise}
    */
   _update() {
     var layer = this._queue.shift();
     if (!layer)
       return Promise.resolve();
     if (this._queue.length)
@@ skipping 181 matching lines @@
    * @return {!Promise}
    */
   update(glContext, scale) {
     this._gl = glContext;
     this.scale = scale;
     return this.snapshot.replay(null, null, scale).then(imageURL => imageURL && UI.loadImage(imageURL)).then(image => {
       this.texture = image && LayerViewer.LayerTextureManager._createTextureForImage(glContext, image);
     });
   }
 };