Consistently disable the LayoutState for certain layout situations

Source/core/rendering/RenderDeprecatedFlexibleBox.cpp

 /*
  * This file is part of the render object implementation for KHTML.
  *
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
@@ skipping 240 matching lines @@
 }
 
 void RenderDeprecatedFlexibleBox::layoutBlock(bool relayoutChildren)
 {
     ASSERT(needsLayout());
 
     if (!relayoutChildren && simplifiedLayout())
         return;
 
     LayoutRepainter repainter(*this, checkForRepaintDuringLayout());
-    LayoutStateMaintainer statePusher(this, locationOffset(), hasTransform() || hasReflection() || style()->isFlippedBlocksWritingMode());
+    LayoutStateMaintainer statePusher(this, locationOffset());
 
     RenderFlowThread* flowThread = flowThreadContainingBlock();
     if (updateRegionsAndShapesLogicalSize(flowThread))
         relayoutChildren = true;
 
     LayoutSize previousSize = size();
 
     updateLogicalWidth();
     updateLogicalHeight();
 
@@ skipping 806 matching lines @@
     if (isPseudoElement())
         return "RenderDeprecatedFlexibleBox (generated)";
     if (isAnonymous())
         return "RenderDeprecatedFlexibleBox (generated)";
     if (isRelPositioned())
         return "RenderDeprecatedFlexibleBox (relative positioned)";
     return "RenderDeprecatedFlexibleBox";
 }
 
 } // namespace WebCore