Remove cullRect() from PaintOpBuffer.

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

Index: third_party/WebKit/Source/core/paint/BoxReflectionUtils.cpp
diff --git a/third_party/WebKit/Source/core/paint/BoxReflectionUtils.cpp b/third_party/WebKit/Source/core/paint/BoxReflectionUtils.cpp
index caf6483657acd2bb2b4e5c294fea6c1f5ceaf8ef..679508e31296dcf766004ad5ecab44537e777f82 100644
--- a/third_party/WebKit/Source/core/paint/BoxReflectionUtils.cpp
+++ b/third_party/WebKit/Source/core/paint/BoxReflectionUtils.cpp
@@ -51,31 +51,30 @@ BoxReflection BoxReflectionForPaintLayer(const PaintLayer& layer,
       break;
   }
 
-  sk_sp<PaintRecord> mask;
   const NinePieceImage& mask_nine_piece = reflect_style->Mask();
-  if (mask_nine_piece.HasImage()) {
-    LayoutRect mask_rect(LayoutPoint(), frame_layout_rect.Size());
-    LayoutRect mask_bounding_rect(mask_rect);
-    mask_bounding_rect.Expand(style.ImageOutsets(mask_nine_piece));
-    FloatRect mask_bounding_float_rect(mask_bounding_rect);
+  if (!mask_nine_piece.HasImage())
+    return BoxReflection(direction, offset, nullptr, FloatRect());
 
-    // TODO(jbroman): PaintRecordBuilder + DrawingRecorder seems excessive.
-    // If NinePieceImagePainter operated on SkCanvas, we'd only need a
-    // PictureRecorder here.
-    PaintRecordBuilder builder(mask_bounding_float_rect);
-    {
-      GraphicsContext& context = builder.Context();
-      DrawingRecorder drawing_recorder(context, layer.GetLayoutObject(),
-                                       DisplayItem::kReflectionMask,
-                                       mask_bounding_float_rect);
-      NinePieceImagePainter().Paint(builder.Context(), layer.GetLayoutObject(),
-                                    mask_rect, style, mask_nine_piece,
-                                    SkBlendMode::kSrcOver);
-    }
-    mask = builder.EndRecording();
-  }
+  LayoutRect mask_rect(LayoutPoint(), frame_layout_rect.Size());
+  LayoutRect mask_bounding_rect(mask_rect);
+  mask_bounding_rect.Expand(style.ImageOutsets(mask_nine_piece));
+  FloatRect mask_bounding_float_rect(mask_bounding_rect);
 
-  return BoxReflection(direction, offset, std::move(mask));
+  // TODO(jbroman): PaintRecordBuilder + DrawingRecorder seems excessive.
+  // If NinePieceImagePainter operated on SkCanvas, we'd only need a
+  // PictureRecorder here.
+  PaintRecordBuilder builder(mask_bounding_float_rect);
+  {
+    GraphicsContext& context = builder.Context();
+    DrawingRecorder drawing_recorder(context, layer.GetLayoutObject(),
+                                     DisplayItem::kReflectionMask,
+                                     mask_bounding_float_rect);
+    NinePieceImagePainter().Paint(builder.Context(), layer.GetLayoutObject(),
+                                  mask_rect, style, mask_nine_piece,
+                                  SkBlendMode::kSrcOver);
+  }
+  return BoxReflection(direction, offset, builder.EndRecording(),
+                       mask_bounding_float_rect);
 }
 
 }  // namespace blink