DO NOT COMMIT

ios/chrome/browser/dom_distiller/distiller_favicon.mm

Index: ios/chrome/browser/dom_distiller/distiller_favicon.mm
diff --git a/ios/chrome/browser/dom_distiller/distiller_favicon.mm b/ios/chrome/browser/dom_distiller/distiller_favicon.mm
new file mode 100644
index 0000000000000000000000000000000000000000..a3ccab360927145175ea2e5c12be1bd8f92b7f2f
--- /dev/null
+++ b/ios/chrome/browser/dom_distiller/distiller_favicon.mm
@@ -0,0 +1,51 @@
+// 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.
+
+#include "ios/chrome/browser/dom_distiller/distiller_favicon.h"
+
+#include "components/favicon/ios/web_favicon_driver.h"
+#include "components/keyed_service/core/service_access_type.h"
+#include "ios/chrome/browser/bookmarks/bookmark_model_factory.h"
+#include "ios/chrome/browser/browser_state/chrome_browser_state.h"
+#include "ios/chrome/browser/favicon/favicon_service_factory.h"
+#include "ios/chrome/browser/history/history_service_factory.h"
+#include "ios/public/provider/web/web_controller_provider.h"
+#include "ios/web/public/favicon_url.h"
+#include "url/gurl.h"
+#include "ios/chrome/browser/dom_distiller/distiller_favicon_driver.h"
+
+namespace dom_distiller {
+
+DistillerFavicon::DistillerFavicon(web::BrowserState* browser_state)
+    : browser_state_(browser_state) {}
+
+DistillerFavicon::~DistillerFavicon() {}
+std::unique_ptr<ios::WebControllerProvider> DistillerFavicon::CreateProvider(
+    const GURL& page_url) {
+  ios::ChromeBrowserState* original_browser_state =
+      ios::ChromeBrowserState::FromBrowserState(browser_state_);
+
+  std::unique_ptr<ios::WebControllerProvider> provider =
+      ios::GetWebControllerProviderFactory()->CreateWebControllerProvider(
+          browser_state_);
+
+  web::WebState* web_state = provider->GetWebState();
+
+  ::DistillerFaviconDriver::CreateForWebState(
+      web_state,
+      ios::FaviconServiceFactory::GetForBrowserState(
+          original_browser_state, ServiceAccessType::EXPLICIT_ACCESS),
+      ios::HistoryServiceFactory::GetForBrowserState(
+          original_browser_state, ServiceAccessType::EXPLICIT_ACCESS),
+      ios::BookmarkModelFactory::GetForBrowserState(original_browser_state),
+      page_url);
+
+  favicon::WebFaviconDriver* favicon_driver =
+      favicon::WebFaviconDriver::FromWebState(web_state);
+
+  favicon_driver->FetchFavicon(page_url);
+
+  return provider;
+}
+}