Revert 236048 "Rename RootWindowHost* to WindowTreeHost*"

trunk/src/ui/aura/remote_root_window_host_win.h

 // Copyright (c) 2012 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_REMOTE_ROOT_WINDOW_HOST_WIN_H_
 #define UI_AURA_REMOTE_ROOT_WINDOW_HOST_WIN_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 71 matching lines @@
 AURA_EXPORT void HandleSelectFolder(const base::string16& title,
                                     const SelectFolderCompletion& on_success,
                                     const FileSelectionCanceled& on_failure);
 
 // Handles the activate desktop command for Metro Chrome Ash. The on_success
 // callback passed in is invoked when activation is completed.
 AURA_EXPORT void HandleActivateDesktop(
     const base::FilePath& shortcut,
     const ActivateDesktopCompleted& on_success);
 
-// WindowTreeHost implementaton that receives events from a different
+// RootWindowHost implementaton that receives events from a different
 // process. In the case of Windows this is the Windows 8 (aka Metro)
 // frontend process, which forwards input events to this class.
-class AURA_EXPORT RemoteWindowTreeHostWin : public WindowTreeHost {
+class AURA_EXPORT RemoteRootWindowHostWin : public RootWindowHost {
  public:
-  // Returns the only RemoteWindowTreeHostWin, if this is the first time
+  // Returns the only RemoteRootWindowHostWin, if this is the first time
   // this function is called, it will call Create() wiht empty bounds.
-  static RemoteWindowTreeHostWin* Instance();
-  static RemoteWindowTreeHostWin* Create(const gfx::Rect& bounds);
+  static RemoteRootWindowHostWin* Instance();
+  static RemoteRootWindowHostWin* Create(const gfx::Rect& bounds);
 
   // Called when the remote process has established its IPC connection.
   // The |host| can be used when we need to send a message to it and
   // |remote_window| is the actual window owned by the viewer process.
   void Connected(IPC::Sender* host, HWND remote_window);
   // Called when the remote process has closed its IPC connection.
   void Disconnected();
 
   // Called when we have a message from the remote process.
   bool OnMessageReceived(const IPC::Message& message);
@@ skipping 29 matching lines @@
                           const FileSelectionCanceled& on_failure);
 
   // Returns the active ASH root window.
   Window* GetAshWindow();
 
   // Returns true if the remote window is the foreground window according to the
   // OS.
   bool IsForegroundWindow();
 
  private:
-  explicit RemoteWindowTreeHostWin(const gfx::Rect& bounds);
-  virtual ~RemoteWindowTreeHostWin();
+  explicit RemoteRootWindowHostWin(const gfx::Rect& bounds);
+  virtual ~RemoteRootWindowHostWin();
 
   // IPC message handing methods:
   void OnMouseMoved(int32 x, int32 y, int32 flags);
   void OnMouseButton(int32 x,
                      int32 y,
                      int32 extra,
                      ui::EventType type,
                      ui::EventFlags flags);
   void OnKeyDown(uint32 vkey,
                  uint32 repeat_count,
@@ skipping 15 matching lines @@
                         const base::FilePath& filename,
                         int filter_index);
   void OnFileOpenDone(bool success, const base::FilePath& filename);
   void OnMultiFileOpenDone(bool success,
                            const std::vector<base::FilePath>& files);
   void OnSelectFolderDone(bool success, const base::FilePath& folder);
   void OnSetCursorPosAck();
   void OnWindowSizeChanged(uint32 width, uint32 height);
   void OnDesktopActivated();
 
-  // WindowTreeHost overrides:
+  // RootWindowHost 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& insets) OVERRIDE;
   virtual gfx::Point GetLocationOnNativeScreen() const OVERRIDE;
   virtual void SetCapture() OVERRIDE;
   virtual void ReleaseCapture() OVERRIDE;
   virtual void SetCursor(gfx::NativeCursor cursor) 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& native_event) OVERRIDE;
   virtual void OnDeviceScaleFactorChanged(float device_scale_factor) OVERRIDE;
   virtual void PrepareForShutdown() OVERRIDE;
 
   // Helper function to dispatch a keyboard message to the desired target.
-  // The default target is the WindowTreeHostDelegate. For nested message loop
+  // The default target is the RootWindowHostDelegate. For nested message loop
   // invocations we post a synthetic keyboard message directly into the message
   // loop. The dispatcher for the nested loop would then decide how this
   // message is routed.
   void DispatchKeyboardMessage(ui::EventType type,
                                uint32 vkey,
                                uint32 repeat_count,
                                uint32 scan_code,
                                uint32 flags,
                                bool is_character);
 
@@ skipping 33 matching lines @@
   // operation is acked by the viewer.
   bool ignore_mouse_moves_until_set_cursor_ack_;
 
   // Tracking last click event for synthetically generated mouse events.
   scoped_ptr<ui::MouseEvent> last_mouse_click_event_;
 
   // State of the keyboard/mouse at the time of the last input event. See
   // description of SetEventFlags().
   uint32 event_flags_;
 
-  DISALLOW_COPY_AND_ASSIGN(RemoteWindowTreeHostWin);
+  DISALLOW_COPY_AND_ASSIGN(RemoteRootWindowHostWin);
 };
 
 }  // namespace aura
 
 #endif  // UI_AURA_REMOTE_ROOT_WINDOW_HOST_WIN_H_