Save favicon during reading list distillation

ios/chrome/browser/dom_distiller/favicon_observer_factory_impl.h

Index: ios/chrome/browser/dom_distiller/favicon_observer_factory_impl.h
diff --git a/ios/chrome/browser/dom_distiller/favicon_observer_factory_impl.h b/ios/chrome/browser/dom_distiller/favicon_observer_factory_impl.h
new file mode 100644
index 0000000000000000000000000000000000000000..7205f7e91e756c29c33f3e39fac6ff51a0c03ff5
--- /dev/null
+++ b/ios/chrome/browser/dom_distiller/favicon_observer_factory_impl.h
@@ -0,0 +1,27 @@
+// 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.
+
+#ifndef IOS_CHROME_BROWSER_DOM_DISTILLER_FAVICON_OBSERVER_FACTORY_IMPL_H_
+#define IOS_CHROME_BROWSER_DOM_DISTILLER_FAVICON_OBSERVER_FACTORY_IMPL_H_
+
+#include "components/dom_distiller/ios/favicon_observer_factory.h"
+
+namespace web {
+class BrowserState;
+class WebState;
+}
+
+namespace dom_distiller {
+
+// Implementation of the FaviconObserverFactory, adding a favicon driver to a
+// WebState, allowing it to save the favicon of the page loaded with this
+// WebState.
+class FaviconObserverFactoryImpl : public FaviconObserverFactory {
+ public:
+  void AddFaviconObserver(web::WebState* web_state,
+                          web::BrowserState* browser_state) override;
+};
+}

[Eugene But (OOO till 7-30), 2016/12/08 15:34:53]

// namespace dom_distiller

[gambard, 2016/12/12 15:04:26]

Done.

+
+#endif  // IOS_CHROME_BROWSER_DOM_DISTILLER_FAVICON_OBSERVER_FACTORY_IMPL_H_