[NOT FOR COMMIT] Pass defaultObjectSize to get image size

third_party/WebKit/Source/core/page/DragController.cpp

 /*
  * Copyright (C) 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 780 matching lines @@
     OwnPtr<DragImage> dragImage;
     IntPoint origin;
 
     InterpolationQuality interpolationQuality = element->ensureComputedStyle()->imageRendering() == ImageRenderingPixelated ? InterpolationNone : InterpolationHigh;
     RespectImageOrientationEnum shouldRespectImageOrientation = LayoutObject::shouldRespectImageOrientation(element->layoutObject());
     ImageOrientation orientation;
 
     if (shouldRespectImageOrientation == RespectImageOrientation && image->isBitmapImage())
         orientation = toBitmapImage(image)->currentFrameOrientation();
 
-    IntSize imageSize = orientation.usesWidthAsHeight() ? image->size().transposedSize() : image->size();
+    IntSize imageSize = orientation.usesWidthAsHeight() ? image->defaultConcreteObjectSize().transposedSize() : image->defaultConcreteObjectSize();
 
     FloatSize imageScale = DragImage::clampedImageScale(imageSize, imageElementSizeInPixels, maxDragImageSize(deviceScaleFactor));
 
     if (imageSize.area() <= MaxOriginalImageArea
         && (dragImage = DragImage::create(image, shouldRespectImageOrientation,
             deviceScaleFactor, interpolationQuality, DragImageAlpha, imageScale))) {
         IntSize originalSize = imageElementSizeInPixels;
         origin = imageElementLocation;
 
         IntSize newSize = dragImage->size();
@@ skipping 161 matching lines @@
 
 DEFINE_TRACE(DragController)
 {
     visitor->trace(m_page);
     visitor->trace(m_documentUnderMouse);
     visitor->trace(m_dragInitiator);
     visitor->trace(m_fileInputElementUnderMouse);
 }
 
 } // namespace blink