Remove the straggling DisableCompositingQueryAsserts.

sky/engine/core/editing/FrameSelection.cpp

 /*
  * Copyright (C) 2004, 2008, 2009, 2010 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 241 matching lines @@
 
     VisibleSelection oldSelection = m_selection;
 
     m_selection = s;
     setCaretRectNeedsUpdate();
 
     if (!s.isNone() && !(options & DoNotSetFocus))
         setFocusedNodeIfNeeded();
 
     if (!(options & DoNotUpdateAppearance)) {
-        // Hits in compositing/overflow/do-not-paint-outline-into-composited-scrolling-contents.html
-        DisableCompositingQueryAsserts disabler;
         updateAppearance(ResetCaretBlink);
     }
 
     // Always clear the x position used for vertical arrow navigation.
     // It will be restored by the vertical arrow navigation code if necessary.
     m_xPosForVerticalArrowNavigation = NoXPosForVerticalArrowNavigation();
     selectFrameElementInParentIfFullySelected();
     notifyRendererOfSelectionChange(userTriggered);
     m_frame->editor().respondToChangedSelection(oldSelection, options);
     if (userTriggered == UserTriggered) {
@@ skipping 209 matching lines @@
     if (endPosition.isNotNull())
         endPosition.getInlineBoxAndOffset(endBox, unusedOffset);
     if (startBox && endBox && startBox->direction() == endBox->direction())
         return startBox->direction();
 
     return directionOfEnclosingBlock();
 }
 
 void FrameSelection::didChangeFocus()
 {
-    // Hits in virtual/gpu/compositedscrolling/scrollbars/scrollbar-miss-mousemove-disabled.html
-    DisableCompositingQueryAsserts disabler;
     updateAppearance();
 }
 
 void FrameSelection::willBeModified(EAlteration alter, SelectionDirection direction)
 {
     if (alter != AlterationExtend)
         return;
 
     Position start = m_selection.start();
     Position end = m_selection.end();
@@ skipping 1215 matching lines @@
     sel.showTreeForThis();
 }
 
 void showTree(const blink::FrameSelection* sel)
 {
     if (sel)
         sel->showTreeForThis();
 }
 
 #endif