Remove all uses of skia::RefPtr and stale includes

extensions/browser/api/web_contents_capture_client.cc

 // Copyright 2013 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 "extensions/browser/api/web_contents_capture_client.h"
 
 #include "base/base64.h"
 #include "base/strings/stringprintf.h"
 #include "content/public/browser/render_widget_host.h"
 #include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/extension_function.h"
 #include "extensions/common/constants.h"
+#include "third_party/skia/include/core/SkBitmap.h"
 #include "ui/display/display.h"
 #include "ui/display/screen.h"
 #include "ui/gfx/codec/jpeg_codec.h"
 #include "ui/gfx/codec/png_codec.h"
 #include "ui/gfx/geometry/size_conversions.h"
 
 using content::RenderWidgetHost;
 using content::RenderWidgetHostView;
 using content::WebContents;
 
@@ skipping 110 matching lines @@
                                      data.size());
 
   base::Base64Encode(stream_as_string, base64_result);
   base64_result->insert(
       0, base::StringPrintf("data:%s;base64,", mime_type.c_str()));
 
   return true;
 }
 
 }  // namespace extensions