Fix declaration vs. implementation ordering in NativeAppWindow{Views|Gtk}

apps/ui/native_app_window.h

 // 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 APPS_NATIVE_APP_WINDOW_H_
-#define APPS_NATIVE_APP_WINDOW_H_
+#ifndef APPS_UI_NATIVE_APP_WINDOW_H_
+#define APPS_UI_NATIVE_APP_WINDOW_H_
 
 #include "apps/shell_window.h"
 #include "components/web_modal/web_contents_modal_dialog_host.h"
 #include "ui/base/base_window.h"
 #include "ui/gfx/insets.h"
 
 namespace apps {
 
 // This is an interface to a native implementation of a shell window, used for
 // new-style packaged apps. Shell windows contain a web contents, but no tabs
 // or URL bar.
 class NativeAppWindow : public ui::BaseWindow,
                         public web_modal::WebContentsModalDialogHost {
  public:
-  // Called when the draggable regions are changed.
-  virtual void UpdateDraggableRegions(
-      const std::vector<extensions::DraggableRegion>& regions) = 0;
-
-  // Returns the region used by frameless windows for dragging. May return NULL.
-  virtual SkRegion* GetDraggableRegion() = 0;
-
-  // Called when the region that accepts input events is changed.
-  // If |region| is NULL, then the entire window will accept input events.
-  virtual void UpdateInputRegion(scoped_ptr<SkRegion> region) = 0;
-
+  // Fullscreen changes may be asynchronous on some platforms.
   virtual void SetFullscreen(bool fullscreen) = 0;
   virtual bool IsFullscreenOrPending() const = 0;
 
   // Returns true if the window is a panel that has been detached.
   virtual bool IsDetached() const = 0;
 
   // Called when the icon of the window changes.
   virtual void UpdateWindowIcon() = 0;
 
   // Called when the title of the window changes.
   virtual void UpdateWindowTitle() = 0;
 
+  // Called when the draggable regions are changed.
+  virtual void UpdateDraggableRegions(
+      const std::vector<extensions::DraggableRegion>& regions) = 0;
+
+  // Returns the region used by frameless windows for dragging. May return NULL.
+  virtual SkRegion* GetDraggableRegion() = 0;
+
+  // Called when the region that accepts input events is changed.
+  // If |region| is NULL, then the entire window will accept input events.
+  virtual void UpdateInputRegion(scoped_ptr<SkRegion> region) = 0;
+
   // Allows the window to handle unhandled keyboard messages coming back from
   // the renderer.
   virtual void HandleKeyboardEvent(
       const content::NativeWebKeyboardEvent& event) = 0;
 
   // Returns true if the window has no frame, as for a window opened by
   // chrome.app.window.create with the option 'frame' set to 'none'.
   virtual bool IsFrameless() const = 0;
 
   // Returns the difference between the window bounds (including titlebar and
   // borders) and the content bounds, if any.
   virtual gfx::Insets GetFrameInsets() const = 0;
 
   // Indicate whether or not the window is visible.
   virtual bool IsVisible() const = 0;
 
   // Hide or show this window as part of hiding or showing the app.
   // This may have different logic to Hide, Show, and ShowInactive as those are
   // called via the AppWindow javascript API.
   virtual void ShowWithApp() = 0;
   virtual void HideWithApp() = 0;
 
   virtual ~NativeAppWindow() {}
 };
 
 }  // namespace apps
 
-#endif  // APPS_NATIVE_APP_WINDOW_H_
+#endif  // APPS_UI_NATIVE_APP_WINDOW_H_