Remove outline painting on inlines.

sky/engine/core/rendering/PaintInfo.h

Index: sky/engine/core/rendering/PaintInfo.h
diff --git a/sky/engine/core/rendering/PaintInfo.h b/sky/engine/core/rendering/PaintInfo.h
index f6e4d522ea1f6a1049a34e4451f72d1e2ce8a3a9..ad3dbc1e7f405ce945a55713de7328f59a2c5751 100644
--- a/sky/engine/core/rendering/PaintInfo.h
+++ b/sky/engine/core/rendering/PaintInfo.h
@@ -47,14 +47,12 @@ class RenderObject;
  */
 struct PaintInfo {
     PaintInfo(GraphicsContext* newContext, const IntRect& newRect, PaintPhase newPhase,
-        RenderObject* newPaintingRoot = 0, ListHashSet<RenderInline*>* newOutlineObjects = 0,
-        const RenderLayerModelObject* newPaintContainer = 0)
+        RenderObject* newPaintingRoot = 0, const RenderLayerModelObject* newPaintContainer = 0)
         : context(newContext)
         , rect(newRect)
         , phase(newPhase)
         , paintingRoot(newPaintingRoot)
         , m_paintContainer(newPaintContainer)
-        , m_outlineObjects(newOutlineObjects)
     {
     }
 
@@ -94,9 +92,6 @@ struct PaintInfo {
     static IntRect infiniteRect() { return IntRect(LayoutRect::infiniteRect()); }
     const RenderLayerModelObject* paintContainer() const { return m_paintContainer; }
 
-    ListHashSet<RenderInline*>* outlineObjects() { return m_outlineObjects; }
-    void setOutlineObjects(ListHashSet<RenderInline*>* objects) { m_outlineObjects = objects; }
-
     // FIXME: Introduce setters/getters at some point. Requires a lot of changes throughout rendering/.
     GraphicsContext* context;
     IntRect rect;
@@ -105,7 +100,6 @@ struct PaintInfo {
 
 private:
     const RenderLayerModelObject* m_paintContainer; // the layer object that originates the current painting
-    ListHashSet<RenderInline*>* m_outlineObjects; // used to list outlines that should be painted by a block with inline children
 };
 
 } // namespace blink