Enable immersive fullscreen on Windows Ash.

chrome/browser/ui/views/frame/browser_view.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 CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 105 matching lines @@
   //
   // Don't use this unless you only have a NativeWindow. In nearly all
   // situations plumb through browser and use it.
   static BrowserView* GetBrowserViewForNativeWindow(gfx::NativeWindow window);
 
   // Returns the BrowserView used for the specified Browser.
   static BrowserView* GetBrowserViewForBrowser(const Browser* browser);
 
   // Returns a Browser instance of this view.
   Browser* browser() { return browser_.get(); }
+  const Browser* browser() const { return browser_.get(); }
 
   // Initializes (or re-initializes) the status bubble.  We try to only create
   // the bubble once and re-use it for the life of the browser, but certain
   // events (such as changing enabling/disabling Aero on Win) can force a need
   // to change some of the bubble's creation parameters.
   void InitStatusBubble();
 
   // Initializes the permission bubble view. This class is intended to be
   // created once and then re-used for the life of the browser window. The
   // bubbles it creates will be associated with a single visible tab.
@@ skipping 335 matching lines @@
   views::WebView* GetDevToolsWebViewForTest() { return devtools_web_view_; }
 
  private:
   // Do not friend BrowserViewLayout. Use the BrowserViewLayoutDelegate
   // interface to keep these two classes decoupled and testable.
   friend class BrowserViewLayoutDelegateImpl;
   FRIEND_TEST_ALL_PREFIXES(BrowserViewTest, BrowserView);
   FRIEND_TEST_ALL_PREFIXES(BrowserViewsAccessibilityTest,
                            TestAboutChromeViewAccObj);
 
-  enum FullscreenType {
-    FOR_DESKTOP,
-    FOR_METRO
+  enum FullscreenMode {
+    NORMAL_FULLSCREEN,

[sky, 2014/03/13 22:08:25]

nit: follow naming pattern we used for content
(http://dev.chromium.org/developers/content-module/content-api )
FULLSCREEN_MODE_NORMAL FULLSCREEN_MODE_METRO_SNAP.

+    METRO_SNAP_FULLSCREEN
   };
 
   // Appends to |toolbars| a pointer to each AccessiblePaneView that
   // can be traversed using F6, in the order they should be traversed.
   void GetAccessiblePanes(std::vector<views::AccessiblePaneView*>* panes);
 
   // Constructs and initializes the child views.
   void InitViews();
 
   // Callback for the loading animation(s) associated with this view.
@@ skipping 44 matching lines @@
   // Invoked to update the necessary things when our fullscreen state changes
   // to |fullscreen|. On Windows this is invoked immediately when we toggle the
   // full screen state. On Linux changing the fullscreen state is async, so we
   // ask the window to change its fullscreen state, then when we get
   // notification that it succeeded this method is invoked.
   // If |url| is not empty, it is the URL of the page that requested fullscreen
   // (via the fullscreen JS API).
   // |bubble_type| determines what should be shown in the fullscreen exit
   // bubble.
   void ProcessFullscreen(bool fullscreen,
-                         FullscreenType fullscreen_type,
+                         FullscreenMode mode,
                          const GURL& url,
                          FullscreenExitBubbleType bubble_type);
 
   // Returns whether immmersive fullscreen should replace fullscreen. This
   // should only occur for "browser-fullscreen" for tabbed-typed windows (not
   // for tab-fullscreen and not for app/popup type windows).
   bool ShouldUseImmersiveFullscreenForUrl(const GURL& url) const;
 
   // Copy the accelerator table from the app resources into something we can
   // use.
@@ skipping 177 matching lines @@
   scoped_ptr<ScrollEndEffectController> scroll_end_effect_controller_;
 
   gfx::ScopedSysColorChangeListener color_change_listener_;
 
   mutable base::WeakPtrFactory<BrowserView> activate_modal_dialog_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(BrowserView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_FRAME_BROWSER_VIEW_H_