Grab bag of bugfixes for Lion fullscreen mode.

chrome/browser/ui/cocoa/browser_window_controller_private.mm

 // Copyright (c) 2011 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.
 
 #import "chrome/browser/ui/cocoa/browser_window_controller_private.h"
 
 #include <cmath>
 
 #include "base/command_line.h"
 #import "base/memory/scoped_nsobject.h"
@@ skipping 834 matching lines @@
   [self deregisterForContentViewResizeNotifications];
 }
 
 - (void)windowDidFailToEnterFullScreen:(NSWindow*)window {
   [self deregisterForContentViewResizeNotifications];
   [self setPresentationModeInternal:NO forceDropdown:NO];
 }
 
 - (void)windowDidFailToExitFullScreen:(NSWindow*)window {
   [self deregisterForContentViewResizeNotifications];
+
+  // Force a relayout to try and get the window back into a reasonable state.
+  [self layoutSubviews];
 }
 
 - (void)enableBarVisibilityUpdates {
   // Early escape if there's nothing to do.
   if (barVisibilityUpdatesEnabled_)
     return;
 
   barVisibilityUpdatesEnabled_ = YES;
 
   if ([barVisibilityLocks_ count])
     [presentationModeController_ ensureOverlayShownWithAnimation:NO delay:NO];
   else
     [presentationModeController_ ensureOverlayHiddenWithAnimation:NO delay:NO];
 }
 
 - (void)disableBarVisibilityUpdates {
   // Early escape if there's nothing to do.
   if (!barVisibilityUpdatesEnabled_)
     return;
 
   barVisibilityUpdatesEnabled_ = NO;
   [presentationModeController_ cancelAnimationAndTimers];
 }
 
 @end  // @implementation BrowserWindowController(Private)