Home | History | Annotate | Download | only in input 
      1 // Copyright 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #ifndef CONTENT_COMMON_INPUT_SYNTHETIC_PINCH_GESTURE_PARAMS_H_
      6 #define CONTENT_COMMON_INPUT_SYNTHETIC_PINCH_GESTURE_PARAMS_H_
      7 
      8 #include "content/common/content_export.h"
      9 #include "content/common/input/synthetic_gesture_params.h"
     10 #include "ui/gfx/point.h"
     11 
     12 namespace content {
     13 
     14 struct CONTENT_EXPORT SyntheticPinchGestureParams
     15     : public SyntheticGestureParams {
     16  public:
     17   SyntheticPinchGestureParams();
     18   SyntheticPinchGestureParams(
     19       const SyntheticPinchGestureParams& other);
     20   virtual ~SyntheticPinchGestureParams();
     21 
     22   virtual GestureType GetGestureType() const OVERRIDE;
     23 
     24   float scale_factor;
     25   gfx::Point anchor;
     26   int relative_pointer_speed_in_pixels_s;
     27 
     28   static const SyntheticPinchGestureParams* Cast(
     29       const SyntheticGestureParams* gesture_params);
     30 };
     31 
     32 }  // namespace content
     33 
     34 #endif  // CONTENT_COMMON_INPUT_SYNTHETIC_PINCH_GESTURE_PARAMS_H_
     35