Compute rounded-ness of visual rects

third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp

Index: third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp
diff --git a/third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp b/third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp
index 111f00ae4ba2c1698ee4c5d23587a4d43824c326..f5d7794dffb263b5e7623234a00e2cdd67b849b4 100644
--- a/third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp
+++ b/third_party/WebKit/Source/core/paint/PaintLayerClipper.cpp
@@ -427,11 +427,11 @@ void PaintLayerClipper::calculateBackgroundClipRectWithGeometryMapper(
   // The total painting bounds includes any visual overflow (such as shadow) and
   // filter bounds.
   if (shouldClipOverflow(context)) {
-    FloatRect clipRect(localVisualRect());
+    FloatClipRect clipRect((FloatRect(localVisualRect())));
     clipRect.moveBy(FloatPoint(m_layer.layoutObject().paintOffset()));
     GeometryMapper::sourceToDestinationVisualRect(
         sourcePropertyTreeState, destinationPropertyTreeState, clipRect);
-    output.setRect(FloatClipRect(clipRect));
+    output.setRect(clipRect);
   } else {
     const FloatClipRect& clippedRectInRootLayerSpace =
         GeometryMapper::sourceToDestinationClipRect(