views::Border: Added CreateRoundedRectBorder.

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"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
 #include "skia/ext/platform_canvas.h"
 #include "skia/ext/refptr.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/gfx/shadow_value.h"
 #include "ui/gfx/text_constants.h"
 
 namespace gfx {
 
 class Rect;
+class RectF;
 class FontList;
 class Point;
 class Size;
 class Transform;
 
 // Canvas is a SkCanvas wrapper that provides a number of methods for
 // common operations used throughout an application built using ui/gfx.
 //
 // All methods that take integer arguments (as is used throughout views)
 // end with Int. If you need to use methods provided by SkCanvas, you'll
@@ skipping 208 matching lines @@
 
   // Draws a line with the given |paint| parameters.
   void DrawLine(const Point& p1, const Point& p2, const SkPaint& paint);
 
   // 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. DEPRECATED in favor of the RectF version below.
+  // TODO(mgiuca): Remove this (http://crbug.com/553726).
+  void DrawRoundRect(const Rect& rect, 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);
+  void DrawRoundRect(const RectF& rect, float radius, 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);
 
@@ skipping 174 matching lines @@
 
   skia::RefPtr<skia::PlatformCanvas> owned_canvas_;
   SkCanvas* canvas_;
 
   DISALLOW_COPY_AND_ASSIGN(Canvas);
 };
 
 }  // namespace gfx
 
 #endif  // UI_GFX_CANVAS_H_