Change all uses of the RoundedRect class to use FloatRoundedRect instead.

Source/core/rendering/shapes/Shape.cpp

 /*
  * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved.
  *
  * 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.
@@ skipping 23 matching lines @@
 #include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/DOMTypedArray.h"
 #include "core/fetch/ImageResource.h"
 #include "core/rendering/shapes/BoxShape.h"
 #include "core/rendering/shapes/PolygonShape.h"
 #include "core/rendering/shapes/RasterShape.h"
 #include "core/rendering/shapes/RectangleShape.h"
 #include "core/rendering/style/RenderStyle.h"
 #include "core/svg/graphics/SVGImage.h"
 #include "platform/LengthFunctions.h"
+#include "platform/geometry/FloatRoundedRect.h"
 #include "platform/geometry/FloatSize.h"
 #include "platform/graphics/GraphicsContext.h"
 #include "platform/graphics/GraphicsTypes.h"
 #include "platform/graphics/ImageBuffer.h"
 #include "wtf/ArrayBufferContents.h"
 #include "wtf/MathExtras.h"
 #include "wtf/OwnPtr.h"
 
 namespace blink {
 
@@ skipping 177 matching lines @@
             }
         }
     }
 
     OwnPtr<RasterShape> rasterShape = adoptPtr(new RasterShape(intervals.release(), marginRect.size()));
     rasterShape->m_writingMode = writingMode;
     rasterShape->m_margin = margin;
     return rasterShape.release();
 }
 
-PassOwnPtr<Shape> Shape::createLayoutBoxShape(const RoundedRect& roundedRect, WritingMode writingMode, float margin)
+PassOwnPtr<Shape> Shape::createLayoutBoxShape(const FloatRoundedRect& roundedRect, WritingMode writingMode, float margin)
 {
     FloatRect rect(0, 0, roundedRect.rect().width(), roundedRect.rect().height());
     FloatRoundedRect bounds(rect, roundedRect.radii());
     OwnPtr<Shape> shape = createInsetShape(bounds);
     shape->m_writingMode = writingMode;
     shape->m_margin = margin;
 
     return shape.release();
 }
 
 } // namespace blink