Allow CanvasSkia to bind to an existing SkCanvas.

views/controls/menu/menu_win.cc

 // Copyright (c) 2010 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.
 
 #include "views/controls/menu/menu_win.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/stl_util.h"
@@ skipping 168 matching lines @@
       if (!accel.empty())
         DrawTextEx(hDC, const_cast<wchar_t*>(accel.data()),
                    static_cast<int>(accel.size()), &rect,
                    format | DT_RIGHT, NULL);
       SelectObject(hDC, old_font);
 
       // Draw the icon after the label, otherwise it would be covered
       // by the label.
       if (data->icon.width() != 0 && data->icon.height() != 0) {
         gfx::CanvasSkia canvas(data->icon.width(), data->icon.height(), false);
-        canvas.drawColor(SK_ColorBLACK, SkXfermode::kClear_Mode);
+        canvas.sk_canvas()->drawColor(SK_ColorBLACK, SkXfermode::kClear_Mode);
         canvas.DrawBitmapInt(data->icon, 0, 0);
         skia::DrawToNativeContext(
-            &canvas, hDC, lpdis->rcItem.left + kItemLeftMargin,
+            canvas.sk_canvas(), hDC, lpdis->rcItem.left + kItemLeftMargin,
             lpdis->rcItem.top + (lpdis->rcItem.bottom - lpdis->rcItem.top -
                 data->icon.height()) / 2, NULL);
       }
 
     } else {
       // Draw the separator
       lpdis->rcItem.top += (lpdis->rcItem.bottom - lpdis->rcItem.top) / 3;
       DrawEdge(hDC, &lpdis->rcItem, EDGE_ETCHED, BF_TOP);
     }
 
@@ skipping 364 matching lines @@
       break;
 
     default:
       NOTREACHED();
       return 0;
   }
   return align_flags;
 }
 
 }  // namespace views