Don't access DisplayItemClient::VisualRect() for cached display items.

third_party/WebKit/Source/platform/graphics/paint/DrawingDisplayItem.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef DrawingDisplayItem_h
 #define DrawingDisplayItem_h
 
 #include "base/compiler_specific.h"
 #include "platform/PlatformExport.h"
 #include "platform/RuntimeEnabledFeatures.h"
@@ skipping 24 matching lines @@
                      const FloatRect& record_bounds,
                      bool known_to_be_opaque = false)
       : DisplayItem(client, type, sizeof(*this)),
         record_(record && record->size() ? std::move(record) : nullptr),
         record_bounds_(record_bounds),
         known_to_be_opaque_(known_to_be_opaque) {
     DCHECK(IsDrawingType(type));
   }
 
   void Replay(GraphicsContext&) const override;
-  void AppendToWebDisplayItemList(const IntRect& visual_rect,
+  void AppendToWebDisplayItemList(const LayoutSize&,
                                   WebDisplayItemList*) const override;
   bool DrawsContent() const override;
 
   const sk_sp<const PaintRecord>& GetPaintRecord() const { return record_; }
   // This rect is described in the coordinate space relative to the PaintRecord
   // whose bounds it describes.
   FloatRect GetPaintRecordBounds() const { return record_bounds_; }
 
   bool KnownToBeOpaque() const {
     DCHECK(RuntimeEnabledFeatures::slimmingPaintV2Enabled());
@@ skipping 11 matching lines @@
   sk_sp<const PaintRecord> record_;
   FloatRect record_bounds_;
 
   // True if there are no transparent areas. Only used for SlimmingPaintV2.
   const bool known_to_be_opaque_;
 };
 
 }  // namespace blink
 
 #endif  // DrawingDisplayItem_h