Refactors RenderWidget to extract a PaintAggregator class....

base/gfx/rect.h

 // Copyright (c) 2009 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.
 
 // Defines a simple integer rectangle class.  The containment semantics
 // are array-like; that is, the coordinate (x, y) is considered to be
 // contained by the rectangle, but the coordinate (x + width, y) is not.
 // The class will happily let you create malformed rectangles (that is,
 // rectangles with negative width and/or height), but there will be assertions
 // in the operations (such as contain()) to complain in this case.
@@ skipping 47 matching lines @@
   int width() const { return size_.width(); }
   void set_width(int width);
 
   int height() const { return size_.height(); }
   void set_height(int height);
 
   const gfx::Point& origin() const { return origin_; }
   void set_origin(const gfx::Point& origin) { origin_ = origin; }
 
   const gfx::Size& size() const { return size_; }
+  void set_size(const gfx::Size& size) { size_ = size; }
 
   int right() const { return x() + width(); }
   int bottom() const { return y() + height(); }
 
   void SetRect(int x, int y, int width, int height);
 
   // Shrink the rectangle by a horizontal and vertical distance on all sides.
   void Inset(int horizontal, int vertical) {
     Inset(horizontal, vertical, horizontal, vertical);
   }
@@ skipping 73 matching lines @@
  private:
   gfx::Point origin_;
   gfx::Size size_;
 };
 
 }  // namespace gfx
 
 std::ostream& operator<<(std::ostream& out, const gfx::Rect& r);
 
 #endif  // BASE_GFX_RECT_H__