Report LatencyInfo through trace buffer

content/browser/renderer_host/input/mock_input_ack_handler.h

 // Copyright 2013 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 CONTENT_BROWSER_RENDERER_HOST_INPUT_MOCK_INPUT_ACK_HANDLER_H_
 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_MOCK_INPUT_ACK_HANDLER_H_
 
 #include "base/memory/scoped_ptr.h"
 #include "content/browser/renderer_host/input/input_ack_handler.h"
 
 namespace content {
 
 class InputRouter;
 
 class MockInputAckHandler : public InputAckHandler {
  public:
   MockInputAckHandler();
   virtual ~MockInputAckHandler();
 
   // InputAckHandler
   virtual void OnKeyboardEventAck(const NativeWebKeyboardEvent& event,
                                   InputEventAckState ack_result) OVERRIDE;
   virtual void OnWheelEventAck(const WebKit::WebMouseWheelEvent& event,
-                               InputEventAckState ack_result) OVERRIDE;
-  virtual void OnTouchEventAck(const TouchEventWithLatencyInfo& event,
-                               InputEventAckState ack_result) OVERRIDE;
+                               InputEventAckState ack_result,
+                               ui::LatencyInfo* latency) OVERRIDE;
+  virtual void OnTouchEventAck(const WebKit::WebTouchEvent& event,
+                               InputEventAckState ack_result,
+                               ui::LatencyInfo* latency) OVERRIDE;
   virtual void OnGestureEventAck(const WebKit::WebGestureEvent& event,
-                                 InputEventAckState ack_result) OVERRIDE;
+                                 InputEventAckState ack_result,
+                                 ui::LatencyInfo* latency) OVERRIDE;
   virtual void OnUnexpectedEventAck(UnexpectedEventAckType type) OVERRIDE;
 
   void ExpectAckCalled(int times);
 
   void set_input_router(InputRouter* input_router) {
     input_router_ = input_router;
   }
 
   void set_followup_touch_event(scoped_ptr<GestureEventWithLatencyInfo> event) {
     gesture_followup_event_ = event.Pass();
@@ skipping 34 matching lines @@
   TouchEventWithLatencyInfo acked_touch_event_;
   WebKit::WebGestureEvent acked_gesture_event_;
 
   scoped_ptr<GestureEventWithLatencyInfo> gesture_followup_event_;
   scoped_ptr<TouchEventWithLatencyInfo> touch_followup_event_;
 };
 
 }  // namespace content
 
 #endif // CONTENT_BROWSER_RENDERER_HOST_INPUT_MOCK_INPUT_ACK_HANDLER_H_