Remove chrome/ code to handle App Notifications

chrome/browser/extensions/app_sync_data.h

Index: chrome/browser/extensions/app_sync_data.h
diff --git a/chrome/browser/extensions/app_sync_data.h b/chrome/browser/extensions/app_sync_data.h
index 7e8d0a42a3a6c6a721e7dabaca815c52f38f3340..0d2c67fd362956fc10f7086c73c79fe5cec73158 100644
--- a/chrome/browser/extensions/app_sync_data.h
+++ b/chrome/browser/extensions/app_sync_data.h
@@ -31,8 +31,6 @@ class AppSyncData {
   AppSyncData(const Extension& extension,
               bool enabled,
               bool incognito_enabled,
-              const std::string& notifications_client_id,
-              bool notifications_disabled,
               const syncer::StringOrdinal& app_launch_ordinal,
               const syncer::StringOrdinal& page_ordinal);
   ~AppSyncData();
@@ -46,14 +44,6 @@ class AppSyncData {
 
   bool uninstalled() const { return extension_sync_data_.uninstalled(); }
 
-  const std::string& notifications_client_id() const {
-    return notifications_client_id_;
-  }
-
-  bool notifications_disabled() const {
-    return notifications_disabled_;
-  }
-
   // These ordinals aren't necessarily valid. Some applications don't have
   // valid ordinals because they don't appear on the new tab page.
   const syncer::StringOrdinal& app_launch_ordinal() const {
@@ -75,8 +65,6 @@ class AppSyncData {
   void PopulateFromSyncData(const syncer::SyncData& sync_data);
 
   ExtensionSyncData extension_sync_data_;
-  std::string notifications_client_id_;
-  bool notifications_disabled_;
   syncer::StringOrdinal app_launch_ordinal_;
   syncer::StringOrdinal page_ordinal_;
 };
@@ -84,3 +72,4 @@ class AppSyncData {
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_APP_SYNC_DATA_H_
+