content/common/input/did_overscroll_params.h

   1 // Copyright 2014 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_DID_OVERSCROLL_PARAMS_H_
   6 #define CONTENT_COMMON_INPUT_DID_OVERSCROLL_PARAMS_H_
   7
   8 #include "content/common/content_export.h"
   9 #include "ui/gfx/geometry/point_f.h"
  10 #include "ui/gfx/geometry/vector2d_f.h"
  11
  12 namespace content {
  13
  14 struct CONTENT_EXPORT DidOverscrollParams {
  15   DidOverscrollParams();
  16   ~DidOverscrollParams();
  17   gfx::Vector2dF accumulated_overscroll;
  18   gfx::Vector2dF latest_overscroll_delta;
  19   gfx::Vector2dF current_fling_velocity;
  20   gfx::PointF causal_event_viewport_point;
  21 };
  22
  23 }  // namespace content
  24
  25 #endif  // CONTENT_COMMON_INPUT_DID_OVERSCROLL_PARAMS_H_