Index: Source/core/dom/Document.cpp |
diff --git a/Source/core/dom/Document.cpp b/Source/core/dom/Document.cpp |
index 2db28fbdbfe5ed72ccc9c380b25e3289229df80d..8f72548b4d0c696bb36f5e209166e19255a003bb 100644 |
--- a/Source/core/dom/Document.cpp |
+++ b/Source/core/dom/Document.cpp |
@@ -1266,6 +1266,23 @@ PassRefPtrWillBeRawPtr<Range> Document::caretRangeFromPoint(int x, int y) |
return Range::createAdjustedToTreeScope(*this, rangeCompliantPosition); |
} |
+Element* Document::scrollingElement() |
+{ |
+ if (RuntimeEnabledFeatures::scrollTopLeftInteropEnabled()) { |
+ if (inQuirksMode()) { |
+ updateLayoutIgnorePendingStylesheets(); |
+ if (body()->layoutBox() && body()->layoutBox()->hasOverflowClip()) |
+ return nullptr; |
+ |
+ return body(); |
+ } |
+ |
+ return documentElement(); |
+ } |
+ |
+ return body(); |
+} |
+ |
/* |
* Performs three operations: |
* 1. Convert control characters to spaces |