Cleanups to remove an unnecessary parameter in LayoutBox::mapScrollingContentsRectToBoxSpace.

third_party/WebKit/Source/core/layout/LayoutBox.cpp

Index: third_party/WebKit/Source/core/layout/LayoutBox.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutBox.cpp b/third_party/WebKit/Source/core/layout/LayoutBox.cpp
index 599c5ec4d7ad2e485a0f2c19eed9195c36ac21df..9bb04a993e62ab288ebeb0f8cc56f97fcd5c7f9d 100644
--- a/third_party/WebKit/Source/core/layout/LayoutBox.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutBox.cpp
@@ -1152,14 +1152,10 @@ LayoutRect LayoutBox::clippingRect() const {
 
 bool LayoutBox::mapScrollingContentsRectToBoxSpace(
     LayoutRect& rect,
-    ApplyOverflowClipFlag applyOverflowClip,
     VisualRectFlags visualRectFlags) const {
   if (!hasClipRelatedProperty())
     return true;
 
-  if (applyOverflowClip == ApplyNonScrollOverflowClip)
-    return true;
-
   if (hasOverflowClip()) {
     LayoutSize offset = LayoutSize(-scrolledContentOffset());
     rect.move(offset);
@@ -2370,11 +2366,9 @@ bool LayoutBox::mapToVisualRectInAncestorSpace(
   // we use the values cached by the layer.
   rect.setLocation(topLeft);
 
-  if (container->isBox() &&
+  if (container->isBox() && container != ancestor &&
       !toLayoutBox(container)->mapScrollingContentsRectToBoxSpace(
-          rect, container == ancestor ? ApplyNonScrollOverflowClip
-                                      : ApplyOverflowClip,
-          visualRectFlags))
+          rect, visualRectFlags))
     return false;
 
   if (ancestorSkipped) {