gpu benchmarking swipe for touchpad

content/browser/renderer_host/input/synthetic_gesture_target_aura.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_SYNTHETIC_GESTURE_TARGET_AURA_H_
 #define CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_GESTURE_TARGET_AURA_H_
 
 #include "base/macros.h"
 #include "base/time/time.h"
 #include "content/browser/renderer_host/input/synthetic_gesture_target_base.h"
@@ skipping 13 matching lines @@
   // SyntheticGestureTargetBase:
   void DispatchWebTouchEventToPlatform(
       const blink::WebTouchEvent& web_touch,
       const ui::LatencyInfo& latency_info) override;
   void DispatchWebMouseWheelEventToPlatform(
       const blink::WebMouseWheelEvent& web_wheel,
       const ui::LatencyInfo& latency_info) override;
   void DispatchWebMouseEventToPlatform(
       const blink::WebMouseEvent& web_mouse,
       const ui::LatencyInfo& latency_info) override;
+  void DispatchTouchpadGestureFlingStartToPlatform(
+      const blink::WebGestureEvent& web_gesture,
+      const ui::LatencyInfo& latency_info) override;
 
   // SyntheticGestureTarget:
   SyntheticGestureParams::GestureSourceType
   GetDefaultSyntheticGestureSourceType() const override;
 
   float GetTouchSlopInDips() const override;
 
   float GetMinScalingSpanInDips() const override;
 
  private:
   aura::Window* GetWindow() const;
 
   // Synthetic located event's location and touch event's radius are in DIP and
   // aura event dispatcher assumes input event is in device pixel and will apply
   // device scale factor to convert the input to DIP. So we need to use
   // device_scale_factor to convert the input event from DIP to device pixel
   // before dispatching it into platform.
   float device_scale_factor_;
 
   DISALLOW_COPY_AND_ASSIGN(SyntheticGestureTargetAura);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_RENDERER_HOST_INPUT_SYNTHETIC_GESTURE_TARGET_AURA_H_