Fix border radius on composited children.

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

Index: third_party/WebKit/Source/core/paint/PaintLayerClipper.h
diff --git a/third_party/WebKit/Source/core/paint/PaintLayerClipper.h b/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
index 51232a68fb5c5500cfa60ce59ebeee195da61c3d..59ab0241a0e051807035a1cd5687cc55def890f7 100644
--- a/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
+++ b/third_party/WebKit/Source/core/paint/PaintLayerClipper.h
@@ -182,7 +182,7 @@ class CORE_EXPORT PaintLayerClipper {
   LayoutRect localClipRect(const PaintLayer* ancestorLayer) const;
 
   // Computes the same thing as backgroundRect in calculateRects(), but skips
-  // apllying CSS clip and the visualOverflowRect() of |m_layer|.
+  // applying CSS clip and the visualOverflowRect() of |m_layer|.
   ClipRect backgroundClipRect(const ClipRectsContext&) const;
 
   // This method figures out our layerBounds in coordinates relative to
@@ -193,7 +193,8 @@ class CORE_EXPORT PaintLayerClipper {
                       LayoutRect& layerBounds,
                       ClipRect& backgroundRect,
                       ClipRect& foregroundRect,
-                      const LayoutPoint* offsetFromRoot = 0) const;
+                      const LayoutPoint* offsetFromRoot = 0,
+                      const bool addAncestorClips = false) const;
 
   ClipRects& paintingClipRects(const PaintLayer* rootLayer,
                                ShouldRespectOverflowClipType,