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// Copyright 2014 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 ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_
#define ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_
#include "athena/wm/bezel_controller.h"
#include "base/memory/scoped_ptr.h"
namespace athena {
// Responsible for entering split view mode, exiting from split view mode, and
// laying out the windows in split view mode.
class SplitViewController : public BezelController::ScrollDelegate {
public:
SplitViewController();
virtual ~SplitViewController();
private:
// BezelController::ScrollDelegate overrides.
virtual void ScrollBegin(BezelController::Bezel bezel, float delta) OVERRIDE;
virtual void ScrollEnd() OVERRIDE;
virtual void ScrollUpdate(float delta) OVERRIDE;
virtual bool CanScroll() OVERRIDE;
DISALLOW_COPY_AND_ASSIGN(SplitViewController);
};
} // namespace athena
#endif // ATHENA_WM_SPLIT_VIEW_CONTROLLER_H_
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