Switch HTML5 Fullscreen Over to AppKit

chrome/browser/ui/cocoa/browser_window_controller.h

Index: chrome/browser/ui/cocoa/browser_window_controller.h
diff --git a/chrome/browser/ui/cocoa/browser_window_controller.h b/chrome/browser/ui/cocoa/browser_window_controller.h
index 957ba0c56a64169d9f83724ec559dfe881942559..e438e18b112f80c718bf4a2c808ba3200aa65bfb 100644
--- a/chrome/browser/ui/cocoa/browser_window_controller.h
+++ b/chrome/browser/ui/cocoa/browser_window_controller.h
@@ -172,6 +172,11 @@ class Command;
   // in visible state when the following is |YES|.
   BOOL barVisibilityUpdatesEnabled_;
 
+  // If this ivar is set to YES, layoutSubviews calls will be ignored. This is
+  // used in fullscreen transition to prevent spurious resize messages from
+  // being sent to the renderer, which causes the transition to be janky.
+  BOOL blockLayoutSubviews_;
+
   // When going fullscreen for a tab, we need to store the URL and the
   // fullscreen type, since we can't show the bubble until
   // -windowDidEnterFullScreen: gets called.