Move root_window_host* in aura to window_tree_host*.

R=sky@chromium.org
TBR=sky@chromium.org
BUG=

Review URL: https://codereview.chromium.org/160573002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@251379 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 64 insertions, 0 deletions

diff --git a/ui/aura/window_tree_host_ozone.h b/ui/aura/window_tree_host_ozone.h
new file mode 100644
index 0000000..3529ac6
--- /dev/null
+++ b/ui/aura/window_tree_host_ozone.h
@@ -0,0 +1,64 @@
+// 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_WINDOW_TREE_HOST_OZONE_H_
+#define UI_AURA_WINDOW_TREE_HOST_OZONE_H_
+
+#include <vector>
+
+#include "base/memory/scoped_ptr.h"
+#include "base/message_loop/message_pump_dispatcher.h"
+#include "ui/aura/window_tree_host.h"
+#include "ui/events/event_source.h"
+#include "ui/gfx/insets.h"
+#include "ui/gfx/rect.h"
+
+namespace aura {
+
+class WindowTreeHostOzone : public WindowTreeHost,
+                            public ui::EventSource,
+                            public base::MessagePumpDispatcher {
+ public:
+  explicit WindowTreeHostOzone(const gfx::Rect& bounds);
+  virtual ~WindowTreeHostOzone();
+
+ private:
+  // Overridden from Dispatcher overrides:
+  virtual uint32_t Dispatch(const base::NativeEvent& event) OVERRIDE;
+
+  // WindowTreeHost Overrides.
+  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 PostNativeEvent(const base::NativeEvent& event) OVERRIDE;
+  virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE;
+  virtual void PrepareForShutdown() OVERRIDE;
+
+  // ui::EventSource overrides.
+  virtual ui::EventProcessor* GetEventProcessor() OVERRIDE;
+
+  gfx::AcceleratedWidget widget_;
+  gfx::Rect bounds_;
+
+  DISALLOW_COPY_AND_ASSIGN(WindowTreeHostOzone);
+};
+
+}  // namespace aura
+
+#endif  // UI_AURA_WINDOW_TREE_HOST_OZONE_H_