Navigation: move RestoreType and ReloadType into a separate file

android_webview/browser/icon_helper.cc

 // Copyright (c) 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 "android_webview/browser/icon_helper.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/hash.h"
 #include "base/logging.h"
@@ skipping 80 matching lines @@
         break;
       default:
         NOTREACHED();
         break;
     }
   }
 }
 
 void IconHelper::DidStartNavigationToPendingEntry(
     const GURL& url,
-    content::NavigationController::ReloadType reload_type) {
-  if (reload_type == content::NavigationController::RELOAD_BYPASSING_CACHE)
+    content::ReloadType reload_type) {
+  if (reload_type == content::ReloadType::BYPASSING_CACHE)
     ClearUnableToDownloadFavicons();
 }
 
 void IconHelper::MarkUnableToDownloadFavicon(const GURL& icon_url) {
   MissingFaviconURLHash url_hash = base::Hash(icon_url.spec());
   missing_favicon_urls_.insert(url_hash);
 }
 
 bool IconHelper::WasUnableToDownloadFavicon(const GURL& icon_url) const {
   MissingFaviconURLHash url_hash = base::Hash(icon_url.spec());
   return missing_favicon_urls_.find(url_hash) != missing_favicon_urls_.end();
 }
 
 void IconHelper::ClearUnableToDownloadFavicons() {
   missing_favicon_urls_.clear();
 }
 
 }  // namespace android_webview