Oilpan: fix build after r189148.

Source/core/paint/FilterPainter.cpp

Index: Source/core/paint/FilterPainter.cpp
diff --git a/Source/core/paint/FilterPainter.cpp b/Source/core/paint/FilterPainter.cpp
index 6c7710a008355b1a0b7c3cb0af88134eedea2c67..68cede026da33b4b0f88afab1487aa4dc2e73c17 100644
--- a/Source/core/paint/FilterPainter.cpp
+++ b/Source/core/paint/FilterPainter.cpp
@@ -56,16 +56,16 @@ FilterPainter::FilterPainter(RenderLayer& renderLayer, GraphicsContext* context,
     }
 
     ASSERT(m_renderer);
-    OwnPtr<FilterOperations> filterOperations;
     if (RuntimeEnabledFeatures::slimmingPaintEnabled()) {
         // FIXME: verify whether this FilterOperations object and the ImageFilter object constructed above represent the same effect.
-        filterOperations = adoptPtr(new FilterOperations(renderLayer.computeFilterOperations(m_renderer->style())));
-    }
-    OwnPtr<BeginFilterDisplayItem> filterDisplayItem = BeginFilterDisplayItem::create(m_renderer->displayItemClient(), DisplayItem::BeginFilter, imageFilter, filterOperations.get(), rootRelativeBounds);
-    if (RuntimeEnabledFeatures::slimmingPaintEnabled()) {
+        FilterOperations filterOperations(renderLayer.computeFilterOperations(m_renderer->style()));
+        OwnPtr<BeginFilterDisplayItem> filterDisplayItem = BeginFilterDisplayItem::create(m_renderer->displayItemClient(), DisplayItem::BeginFilter, imageFilter, rootRelativeBounds, filterOperations);
+
         ASSERT(context->displayItemList());
         context->displayItemList()->add(filterDisplayItem.release());
     } else {
+        OwnPtr<BeginFilterDisplayItem> filterDisplayItem = BeginFilterDisplayItem::create(m_renderer->displayItemClient(), DisplayItem::BeginFilter, imageFilter, rootRelativeBounds);
+
         filterDisplayItem->replay(context);
     }