Removed a few manual roundrect path creations

ui/gfx/canvas.h

 // Copyright (c) 2012 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 UI_GFX_CANVAS_H_
 #define UI_GFX_CANVAS_H_
 
 #include <vector>
 
 #include "base/basictypes.h"
@@ skipping 242 matching lines @@
 
   // Draws a circle with the given |paint| parameters.
   void DrawCircle(const Point& center_point,
                   int radius,
                   const SkPaint& paint);
 
   // Draws the given rectangle with rounded corners of |radius| using the
   // given |paint| parameters.
   void DrawRoundRect(const Rect& rect, int radius, const SkPaint& paint);
 
+  // Draws the given rectangle with rounded corners, where each radius can be
+  // set separately, given |paint| parameters.
+  void DrawRoundRect(const Rect& rect,
+                     int rad_top_left,
+                     int rad_top_right,
+                     int rad_bottom_left,
+                     int rad_bottom_right,
+                     const SkPaint& paint);
+
   // Draws the given path using the given |paint| parameters.
   void DrawPath(const SkPath& path, const SkPaint& paint);
 
   // Draws an image with the origin at the specified location. The upper left
   // corner of the bitmap is rendered at the specified location.
   // Parameters are specified relative to current canvas scale not in pixels.
   // Thus, x is 2 pixels if canvas scale = 2 & |x| = 1.
   void DrawImageInt(const ImageSkia&, int x, int y);
 
   // Helper for DrawImageInt(..., paint) that constructs a temporary paint and
@@ skipping 183 matching lines @@
 
   skia::RefPtr<skia::PlatformCanvas> owned_canvas_;
   SkCanvas* canvas_;
 
   DISALLOW_COPY_AND_ASSIGN(Canvas);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_CANVAS_H_