Fix compositing chicken and egg problem in updateControlTints.

Source/core/page/FocusController.cpp

Index: Source/core/page/FocusController.cpp
diff --git a/Source/core/page/FocusController.cpp b/Source/core/page/FocusController.cpp
index 8913d92e9aa251a09d8ccef0af0d0673a73f45fd..9033120a0115b693adcc2abd01cc5462ef074cd5 100644
--- a/Source/core/page/FocusController.cpp
+++ b/Source/core/page/FocusController.cpp
@@ -676,12 +676,8 @@ void FocusController::setActive(bool active)
 
     m_isActive = active;
 
-    if (FrameView* view = m_page->mainFrame()->view()) {
-        view->updateLayoutAndStyleIfNeededRecursive();
-        // https://code.google.com/p/chromium/issues/detail?id=343758
-        DisableCompositingQueryAsserts disabler;
+    if (FrameView* view = m_page->mainFrame()->view())
         view->updateControlTints();
-    }
 
     focusedOrMainFrame()->selection().pageActivationChanged();
 }