cros: Instant extended support for immersive fullscreen

chrome/browser/ui/views/frame/browser_view.cc

 // Copyright 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.
 
 #include "chrome/browser/ui/views/frame/browser_view.h"
 
 #include <algorithm>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
@@ skipping 2302 matching lines @@
     int height = devtools_window_->dock_side() == DEVTOOLS_DOCK_SIDE_MINIMIZED ?
         devtools_window_->GetMinimizedHeight() :
         devtools_window_->GetHeight(contents_split_->height());
     int split_offset = contents_split_->height() - split_size - height;
     contents_split_->set_divider_offset(split_offset);
   }
 }
 
 void BrowserView::UpdateUIForContents(WebContents* contents) {
   bool needs_layout = MaybeShowBookmarkBar(contents);
+  // TODO(jamescook): This function always returns true. Remove it and figure
+  // out when layout is actually required.
   needs_layout |= MaybeShowInfoBar(contents);
   if (needs_layout)
     Layout();
 }
 
 void BrowserView::ProcessFullscreen(bool fullscreen,
                                     FullscreenType type,
                                     const GURL& url,
                                     FullscreenExitBubbleType bubble_type) {
   // Reduce jankiness during the following position changes by:
@@ skipping 388 matching lines @@
 
   Browser* modal_browser =
       chrome::FindBrowserWithWebContents(active_dialog->web_contents());
   if (modal_browser && (browser_ != modal_browser)) {
     modal_browser->window()->FlashFrame(true);
     modal_browser->window()->Activate();
   }
 
   AppModalDialogQueue::GetInstance()->ActivateModalDialog();
 }