Cleanup gfx::Canvas now that 10562027 has landed

chrome/browser/ui/panels/taskbar_window_thumbnailer_win.cc

 // 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.
 
 #include "chrome/browser/ui/panels/taskbar_window_thumbnailer_win.h"
 
 #include <dwmapi.h>
 
 #include "base/logging.h"
 #include "skia/ext/image_operations.h"
@@ skipping 110 matching lines @@
   *l_result = 0;
   return true;
 }
 
 SkBitmap* TaskbarWindowThumbnailerWin::CaptureWindowImage() const {
   RECT bounds;
   ::GetWindowRect(hwnd_, &bounds);
   int width = bounds.right - bounds.left;
   int height = bounds.bottom - bounds.top;
 
-  gfx::Canvas canvas(gfx::Size(width, height), false);
+  gfx::Canvas canvas(gfx::Size(width, height), ui::SCALE_FACTOR_100P, false);
   HDC target_dc = canvas.BeginPlatformPaint();
   HDC source_dc = ::GetDC(hwnd_);
   ::BitBlt(target_dc, 0, 0, width, height, source_dc, 0, 0, SRCCOPY);
   ::ReleaseDC(hwnd_, source_dc);
   canvas.EndPlatformPaint();
-  return new SkBitmap(canvas.ExtractBitmap());
+  return new SkBitmap(canvas.ExtractImageRep().sk_bitmap());
 }