Move all fast-path paint invalidation mapping into PaintInvalidationState

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

Index: third_party/WebKit/Source/core/layout/LayoutListMarker.cpp
diff --git a/third_party/WebKit/Source/core/layout/LayoutListMarker.cpp b/third_party/WebKit/Source/core/layout/LayoutListMarker.cpp
index ced33cc98cc4b72e0cd907056b3cf41f4b6e4cd8..31e5f27a948e60f885ee9b889de0a50a7b97edce 100644
--- a/third_party/WebKit/Source/core/layout/LayoutListMarker.cpp
+++ b/third_party/WebKit/Source/core/layout/LayoutListMarker.cpp
@@ -439,22 +439,6 @@ void LayoutListMarker::setSelectionState(SelectionState state)
         inlineBoxWrapper()->root().setHasSelectedChildren(state != SelectionNone);
 }
 
-LayoutRect LayoutListMarker::selectionRectForPaintInvalidation(const LayoutBoxModelObject* paintInvalidationContainer) const
-{
-    ASSERT(!needsLayout());
-
-    if (getSelectionState() == SelectionNone || !inlineBoxWrapper())
-        return LayoutRect();
-
-    RootInlineBox& root = inlineBoxWrapper()->root();
-    LayoutRect rect(LayoutUnit(), root.selectionTop() - location().y(), size().width(), root.selectionHeight());
-    mapToVisibleRectInAncestorSpace(paintInvalidationContainer, rect, nullptr);
-    // FIXME: groupedMapping() leaks the squashing abstraction.
-    if (paintInvalidationContainer->layer()->groupedMapping())
-        PaintLayer::mapRectToPaintBackingCoordinates(paintInvalidationContainer, rect);
-    return rect;
-}
-
 void LayoutListMarker::listItemStyleDidChange()
 {
     RefPtr<ComputedStyle> newStyle = ComputedStyle::create();