Fix SubtreeLayoutScope not to schedule relayout

third_party/WebKit/Source/core/layout/LayoutObject.h

 /*
  * Copyright (C) 2000 Lars Knoll (knoll@kde.org)
  *           (C) 2000 Antti Koivisto (koivisto@kde.org)
  *           (C) 2000 Dirk Mueller (mueller@kde.org)
  *           (C) 2004 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2009 Google Inc. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
@@ skipping 770 matching lines @@
     LayoutObject* containerCrossingFrameBoundaries() const;
     // Finds the container as if this object is fixed-position.
     LayoutBlock* containerForFixedPosition(const LayoutBoxModelObject* ancestor = nullptr, bool* ancestorSkipped = nullptr) const;
     // Finds the containing block as if this object is absolute-position.
     LayoutBlock* containingBlockForAbsolutePosition() const;
 
     virtual LayoutObject* hoverAncestor() const { return parent(); }
 
     Element* offsetParent() const;
 
-    void markContainerChainForLayout(bool scheduleRelayout = true, SubtreeLayoutScope* = nullptr);
+    void markContainerChainForLayout(bool scheduleRelayout = true);
+    void markContainerChainForLayout(SubtreeLayoutScope*);
     void setNeedsLayout(LayoutInvalidationReasonForTracing, MarkingBehavior = MarkContainerChain, SubtreeLayoutScope* = nullptr);
     void setNeedsLayoutAndFullPaintInvalidation(LayoutInvalidationReasonForTracing, MarkingBehavior = MarkContainerChain, SubtreeLayoutScope* = nullptr);
     void clearNeedsLayout();
     void setChildNeedsLayout(MarkingBehavior = MarkContainerChain, SubtreeLayoutScope* = nullptr);
     void setNeedsPositionedMovementLayout();
     void setPreferredLogicalWidthsDirty(MarkingBehavior = MarkContainerChain);
     void clearPreferredLogicalWidthsDirty();
 
     void setNeedsLayoutAndPrefWidthsRecalc(LayoutInvalidationReasonForTracing reason)
     {
@@ skipping 723 matching lines @@
 
     void updateImage(StyleImage*, StyleImage*);
 
     void scheduleRelayout();
 
     void updateShapeImage(const ShapeValue*, const ShapeValue*);
     void updateFillImages(const FillLayer* oldLayers, const FillLayer& newLayers);
 
     void setNeedsOverflowRecalcAfterStyleChange();
 
+    void markContainerChainForLayout(bool scheduleRelayout, SubtreeLayoutScope*);
+
     // FIXME: This should be 'markContaingBoxChainForOverflowRecalc when we make LayoutBox
     // recomputeOverflow-capable. crbug.com/437012 and crbug.com/434700.
     inline void markContainingBlocksForOverflowRecalc();
 
     inline void markContainerChainForPaintInvalidation();
 
     inline void invalidateSelectionIfNeeded(const LayoutBoxModelObject&, PaintInvalidationReason);
 
     inline void invalidateContainerPreferredLogicalWidths();
 
@@ skipping 383 matching lines @@
     bool alreadyNeededLayout = m_bitfields.selfNeedsLayout();
     setSelfNeedsLayout(true);
     if (!alreadyNeededLayout) {
         TRACE_EVENT_INSTANT1(
             TRACE_DISABLED_BY_DEFAULT("devtools.timeline.invalidationTracking"),
             "LayoutInvalidationTracking",
             TRACE_EVENT_SCOPE_THREAD,
             "data",
             InspectorLayoutInvalidationTrackingEvent::data(this, reason));
         if (markParents == MarkContainerChain && (!layouter || layouter->root() != this))
-            markContainerChainForLayout(true, layouter);
+            markContainerChainForLayout(layouter);
     }
 }
 
 inline void LayoutObject::setNeedsLayoutAndFullPaintInvalidation(LayoutInvalidationReasonForTracing reason, MarkingBehavior markParents, SubtreeLayoutScope* layouter)
 {
     setNeedsLayout(reason, markParents, layouter);
     setShouldDoFullPaintInvalidation();
 }
 
 inline void LayoutObject::clearNeedsLayout()
@@ skipping 16 matching lines @@
 #endif
 }
 
 inline void LayoutObject::setChildNeedsLayout(MarkingBehavior markParents, SubtreeLayoutScope* layouter)
 {
     ASSERT(!isSetNeedsLayoutForbidden());
     bool alreadyNeededLayout = normalChildNeedsLayout();
     setNormalChildNeedsLayout(true);
     // FIXME: Replace MarkOnlyThis with the SubtreeLayoutScope code path and remove the MarkingBehavior argument entirely.
     if (!alreadyNeededLayout && markParents == MarkContainerChain && (!layouter || layouter->root() != this))
-        markContainerChainForLayout(true, layouter);
+        markContainerChainForLayout(layouter);
 }
 
 inline void LayoutObject::setNeedsPositionedMovementLayout()
 {
     bool alreadyNeededLayout = needsPositionedMovementLayout();
     setNeedsPositionedMovementLayout(true);
     ASSERT(!isSetNeedsLayoutForbidden());
     if (!alreadyNeededLayout)
         markContainerChainForLayout();
 }
@@ skipping 106 matching lines @@
 void showTree(const blink::LayoutObject*);
 void showLineTree(const blink::LayoutObject*);
 void showLayoutTree(const blink::LayoutObject* object1);
 // We don't make object2 an optional parameter so that showLayoutTree
 // can be called from gdb easily.
 void showLayoutTree(const blink::LayoutObject* object1, const blink::LayoutObject* object2);
 
 #endif
 
 #endif // LayoutObject_h