Move extension notifications to extensions/browser/notification_types.h

chrome/browser/ui/webui/extensions/extension_settings_handler.cc

Index: chrome/browser/ui/webui/extensions/extension_settings_handler.cc
diff --git a/chrome/browser/ui/webui/extensions/extension_settings_handler.cc b/chrome/browser/ui/webui/extensions/extension_settings_handler.cc
index 213e65ba42e9e37e8b8b394ec15ddd870e2c9e09..3ac289db6b8d8d0e31627595373b881d66920bf6 100644
--- a/chrome/browser/ui/webui/extensions/extension_settings_handler.cc
+++ b/chrome/browser/ui/webui/extensions/extension_settings_handler.cc
@@ -682,7 +682,7 @@ void ExtensionSettingsHandler::Observe(
           web_contents()->GetRenderViewHost();
       // Fall through.
     case chrome::NOTIFICATION_BACKGROUND_CONTENTS_NAVIGATED:
-    case chrome::NOTIFICATION_EXTENSION_HOST_CREATED:
+    case extensions::NOTIFICATION_EXTENSION_HOST_CREATED:
       source_profile = content::Source<Profile>(source).ptr();
       if (!profile->IsSameProfile(source_profile))
         return;
@@ -696,11 +696,11 @@ void ExtensionSettingsHandler::Observe(
       MaybeUpdateAfterNotification();
       break;
     }
-    case chrome::NOTIFICATION_EXTENSION_UPDATE_DISABLED:
-    case chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED:
+    case extensions::NOTIFICATION_EXTENSION_UPDATE_DISABLED:
+    case extensions::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED:
       MaybeUpdateAfterNotification();
       break;
-    case chrome::NOTIFICATION_EXTENSION_HOST_DESTROYED:
+    case extensions::NOTIFICATION_EXTENSION_HOST_DESTROYED:
        // This notification is sent when the extension host destruction begins,
        // not when it finishes. We use PostTask to delay the update until after
        // the destruction finishes.
@@ -1214,9 +1214,11 @@ void ExtensionSettingsHandler::MaybeRegisterForNotifications() {
   Profile* profile = Profile::FromWebUI(web_ui());
 
   // Register for notifications that we need to reload the page.
-  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_UPDATE_DISABLED,
+  registrar_.Add(this,
+                 extensions::NOTIFICATION_EXTENSION_UPDATE_DISABLED,
                  content::Source<Profile>(profile));
-  registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_HOST_CREATED,
+  registrar_.Add(this,
+                 extensions::NOTIFICATION_EXTENSION_HOST_CREATED,
                  content::NotificationService::AllBrowserContextsAndSources());
   registrar_.Add(this,
                  chrome::NOTIFICATION_BACKGROUND_CONTENTS_NAVIGATED,
@@ -1226,10 +1228,10 @@ void ExtensionSettingsHandler::MaybeRegisterForNotifications() {
                  content::NotificationService::AllBrowserContextsAndSources());
   registrar_.Add(
       this,
-      chrome::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED,
+      extensions::NOTIFICATION_EXTENSION_BROWSER_ACTION_VISIBILITY_CHANGED,
       content::Source<ExtensionPrefs>(ExtensionPrefs::Get(profile)));
   registrar_.Add(this,
-                 chrome::NOTIFICATION_EXTENSION_HOST_DESTROYED,
+                 extensions::NOTIFICATION_EXTENSION_HOST_DESTROYED,
                  content::NotificationService::AllBrowserContextsAndSources());
   registrar_.Add(this,
                  content::NOTIFICATION_RENDER_WIDGET_HOST_DESTROYED,