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// Copyright (c) 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_TOUCH_SMOOTH_SCROLL_GESTURE_
#define CONTENT_BROWSER_RENDERER_HOST_TOUCH_SMOOTH_SCROLL_GESTURE_
#include "base/time.h"
#include "content/browser/renderer_host/smooth_scroll_calculator.h"
#include "content/port/browser/smooth_scroll_gesture.h"
#include "ui/gfx/point.h"
namespace content {
class TouchSmoothScrollGestureAura : public SmoothScrollGesture {
public:
TouchSmoothScrollGestureAura(bool scroll_down,
int pixels_to_scroll,
int mouse_event_x,
int mouse_event_y);
private:
virtual ~TouchSmoothScrollGestureAura();
// Overridden from SmoothScrollGesture.
virtual bool ForwardInputEvents(base::TimeTicks now,
RenderWidgetHost* host) OVERRIDE;
bool scroll_down_;
int pixels_to_scroll_;
int pixels_scrolled_;
gfx::Point location_;
SmoothScrollCalculator smooth_scroll_calculator_;
DISALLOW_COPY_AND_ASSIGN(TouchSmoothScrollGestureAura);
};
} // namespace content
#endif // CONTENT_BROWSER_RENDERER_HOST_TOUCH_SMOOTH_SCROLL_GESTURE_
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