Mark clip paths as a clip-related property

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

Index: third_party/WebKit/Source/core/layout/LayoutObject.h
diff --git a/third_party/WebKit/Source/core/layout/LayoutObject.h b/third_party/WebKit/Source/core/layout/LayoutObject.h
index 7df69259740621fc3e23f4eb27af59c6e6845e49..1482aced8be9939bfa579efad43c72dacb9d4b96 100644
--- a/third_party/WebKit/Source/core/layout/LayoutObject.h
+++ b/third_party/WebKit/Source/core/layout/LayoutObject.h
@@ -805,7 +805,8 @@ class CORE_EXPORT LayoutObject : public ImageResourceObserver,
   }
   bool hasOverflowClip() const { return m_bitfields.hasOverflowClip(); }
   bool hasClipRelatedProperty() const {
-    return hasClip() || hasOverflowClip() || style()->containsPaint();
+    return hasClip() || hasOverflowClip() || hasClipPath() ||
+           style()->containsPaint();
   }
 
   bool hasTransformRelatedProperty() const {