Add API to route end of fling messages from WebLayerTreeView to InputHandler

cc/layer_tree_host.h

 // Copyright 2011 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.
 
 #ifndef CC_LAYER_TREE_HOST_H_
 #define CC_LAYER_TREE_HOST_H_
 
 #include <limits>
 
 #include "base/basictypes.h"
@@ skipping 68 matching lines @@
     static bool anyLayerTreeHostInstanceExists();
 
     static bool needsFilterContext() { return s_needsFilterContext; }
     static void setNeedsFilterContext(bool needsFilterContext) { s_needsFilterContext = needsFilterContext; }
     bool needsSharedContext() const { return needsFilterContext() || settings().acceleratePainting; }
 
     // LayerTreeHost interface to Proxy.
     void willBeginFrame() { m_client->willBeginFrame(); }
     void didBeginFrame() { m_client->didBeginFrame(); }
     void updateAnimations(base::TimeTicks monotonicFrameBeginTime);
+    void didStopFlinging();
     void layout();
     void beginCommitOnImplThread(LayerTreeHostImpl*);
     void finishCommitOnImplThread(LayerTreeHostImpl*);
     void willCommit();
     void commitComplete();
     scoped_ptr<OutputSurface> createOutputSurface();
     scoped_ptr<InputHandler> createInputHandler();
     virtual scoped_ptr<LayerTreeHostImpl> createLayerTreeHostImpl(LayerTreeHostImplClient*);
     void didLoseOutputSurface();
     enum RecreateResult {
@@ skipping 173 matching lines @@
     size_t m_partialTextureUpdateRequests;
 
     static bool s_needsFilterContext;
 
     DISALLOW_COPY_AND_ASSIGN(LayerTreeHost);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYER_TREE_HOST_H_