Introducing LayoutObject::mapToVisibleRectInContainerSpace

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

Index: third_party/WebKit/Source/core/layout/LayoutTableCell.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutTableCell.cpp b/third_party/WebKit/Source/core/layout/LayoutTableCell.cpp
index 3af7a87c8706ce3053b86020d455b4c2a8761fab..b6c176f3ece046dbf0c00f3b54a4d1f7768d57c5 100644
--- a/third_party/WebKit/Source/core/layout/LayoutTableCell.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutTableCell.cpp
@@ -354,18 +354,18 @@ LayoutRect LayoutTableCell::clippedOverflowRectForPaintInvalidation(const Layout
     LayoutPoint location(std::max<LayoutUnit>(left, -visualOverflowRect().x()), std::max<LayoutUnit>(top, -visualOverflowRect().y()));
     LayoutRect r(-location.x(), -location.y(), location.x() + std::max(size().width() + right, visualOverflowRect().maxX()), location.y() + std::max(size().height() + bottom, visualOverflowRect().maxY()));
 
-    mapRectToPaintInvalidationBacking(paintInvalidationContainer, r, paintInvalidationState);
+    mapToVisibleRectInContainerSpace(paintInvalidationContainer, r, paintInvalidationState);
     return r;
 }
 
-void LayoutTableCell::mapRectToPaintInvalidationBacking(const LayoutBoxModelObject* paintInvalidationContainer, LayoutRect& r, const PaintInvalidationState* paintInvalidationState) const
+void LayoutTableCell::mapToVisibleRectInContainerSpace(const LayoutBoxModelObject* paintInvalidationContainer, LayoutRect& r, const PaintInvalidationState* paintInvalidationState) const
 {
     if (paintInvalidationContainer == this)
         return;
     r.setY(r.y());
     if ((!paintInvalidationState || !paintInvalidationState->canMapToContainer(paintInvalidationContainer)) && parent())
         r.moveBy(-parentBox()->location()); // Rows are in the same coordinate space, so don't add their offset in.
-    LayoutBlockFlow::mapRectToPaintInvalidationBacking(paintInvalidationContainer, r, paintInvalidationState);
+    LayoutBlockFlow::mapToVisibleRectInContainerSpace(paintInvalidationContainer, r, paintInvalidationState);
 }
 
 LayoutUnit LayoutTableCell::cellBaselinePosition() const