Replace the usage of SkBitmap with gfx::Image in the suggestion service.

components/suggestions/suggestions_service.h

Index: components/suggestions/suggestions_service.h
diff --git a/components/suggestions/suggestions_service.h b/components/suggestions/suggestions_service.h
index 7c11f25fe7c16fd7f44fbe4961ea538be323e910..0a99af88130290682d242abf2d6a983cf50ec9d6 100644
--- a/components/suggestions/suggestions_service.h
+++ b/components/suggestions/suggestions_service.h
@@ -1,4 +1,4 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.

[Marc Treib, 2016/05/20 14:40:04]

nit: We don't update the copyright headers.

[markusheintz_, 2016/05/23 13:20:47]

Done.

+// Copyright 2016 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.
 
@@ -24,6 +24,10 @@
 #include "net/url_request/url_fetcher_delegate.h"
 #include "url/gurl.h"
 
+namespace gfx {
+class Image;
+}
+
 namespace net {
 class URLRequestContextGetter;
 }  // namespace net
@@ -38,7 +42,6 @@ class PrefRegistrySyncable;
 
 class OAuth2TokenService;
 class SigninManagerBase;
-class SkBitmap;
 
 namespace suggestions {
 
@@ -52,7 +55,7 @@ class SuggestionsService : public KeyedService,
                            public sync_driver::SyncServiceObserver {
  public:
   using ResponseCallback = base::Callback<void(const SuggestionsProfile&)>;
-  using BitmapCallback = base::Callback<void(const GURL&, const SkBitmap*)>;
+  using BitmapCallback = base::Callback<void(const GURL&, const gfx::Image&)>;
 
   using ResponseCallbackList =
       base::CallbackList<void(const SuggestionsProfile&)>;