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// 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 UI_AURA_ROOT_WINDOW_HOST_OZONE_H_
#define UI_AURA_ROOT_WINDOW_HOST_OZONE_H_
#include <vector>
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "ui/aura/root_window_host.h"
#include "ui/base/ozone/event_factory_ozone.h"
#include "ui/gfx/rect.h"
namespace aura {
class RootWindowHostOzone : public RootWindowHost,
public base::MessageLoop::Dispatcher {
public:
explicit RootWindowHostOzone(const gfx::Rect& bounds);
virtual ~RootWindowHostOzone();
private:
// Overridden from Dispatcher overrides:
virtual bool Dispatch(const base::NativeEvent& event) OVERRIDE;
// RootWindowHost Overrides.
virtual void SetDelegate(RootWindowHostDelegate* delegate) OVERRIDE;
virtual RootWindow* GetRootWindow() OVERRIDE;
virtual gfx::AcceleratedWidget GetAcceleratedWidget() OVERRIDE;
virtual void Show() OVERRIDE;
virtual void Hide() OVERRIDE;
virtual void ToggleFullScreen() OVERRIDE;
virtual gfx::Rect GetBounds() const OVERRIDE;
virtual void SetBounds(const gfx::Rect& bounds) OVERRIDE;
virtual gfx::Insets GetInsets() const OVERRIDE;
virtual void SetInsets(const gfx::Insets& bounds) OVERRIDE;
virtual gfx::Point GetLocationOnNativeScreen() const OVERRIDE;
virtual void SetCapture() OVERRIDE;
virtual void ReleaseCapture() OVERRIDE;
virtual void SetCursor(gfx::NativeCursor cursor_type) OVERRIDE;
virtual bool QueryMouseLocation(gfx::Point* location_return) OVERRIDE;
virtual bool ConfineCursorToRootWindow() OVERRIDE;
virtual void UnConfineCursor() OVERRIDE;
virtual void OnCursorVisibilityChanged(bool show) OVERRIDE;
virtual void MoveCursorTo(const gfx::Point& location) OVERRIDE;
virtual void SetFocusWhenShown(bool focus_when_shown) OVERRIDE;
virtual void PostNativeEvent(const base::NativeEvent& event) OVERRIDE;
virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE;
virtual void PrepareForShutdown() OVERRIDE;
RootWindowHostDelegate* delegate_;
gfx::AcceleratedWidget widget_;
gfx::Rect bounds_;
// EventFactoryOzone creates converters that obtain input events from the
// underlying input system and dispatch them as |ui::Event| instances into
// Aura.
scoped_ptr<ui::EventFactoryOzone> factory_;
DISALLOW_COPY_AND_ASSIGN(RootWindowHostOzone);
};
} // namespace aura
#endif // UI_AURA_ROOT_WINDOW_HOST_OZONE_H_
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