[Reland] Remove PaintInfo's paintingRoot

third_party/WebKit/Source/core/frame/LocalFrame.h

Index: third_party/WebKit/Source/core/frame/LocalFrame.h
diff --git a/third_party/WebKit/Source/core/frame/LocalFrame.h b/third_party/WebKit/Source/core/frame/LocalFrame.h
index 27b547189729430881a2fa817f047263d2ec2309..95a7ddf5f6203fba17662a68790e0e24cb2771b8 100644
--- a/third_party/WebKit/Source/core/frame/LocalFrame.h
+++ b/third_party/WebKit/Source/core/frame/LocalFrame.h
@@ -199,11 +199,10 @@ private:
 
     String localLayerTreeAsText(unsigned flags) const;
 
-    // Paints the area for the given rect into a DragImage, with the given displayItemClient id attached.
+    // Paints the area for the given rect into a DragImage.
     // The rect is in the coordinate space of the frame.
-    PassOwnPtr<DragImage> paintIntoDragImage(const DisplayItemClient&,
-        RespectImageOrientationEnum shouldRespectImageOrientation, const GlobalPaintFlags,
-        IntRect paintingRect, float opacity = 1);
+    PassOwnPtr<DragImage> paintIntoDragImage(const GlobalPaintFlags,
+        IntRect paintingRect, Node* draggedNode = nullptr, float opacity = 1);
 
     void enableNavigation() { --m_navigationDisableCount; }
     void disableNavigation() { ++m_navigationDisableCount; }