browser: Handle the registration of ChromeLauncher prefs outside of views.

chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h

Index: chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h
diff --git a/chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h b/chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h
index a36da917ab10585c0f211be46037c1a8a3a9a850..1bdc5f6b6803e1691536e69545ea3b3711a3aad1 100644
--- a/chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h
+++ b/chrome/browser/ui/views/ash/launcher/chrome_launcher_controller.h
@@ -38,10 +38,6 @@ class ChromeLauncherController : public ash::LauncherDelegate,
                                  public ash::LauncherModelObserver,
                                  public content::NotificationObserver {
  public:
-  // Path within the dictionary entries in the prefs::kPinnedLauncherApps list
-  // specifying the extension ID of the app to be pinned by that entry.
-  static const char kPinnedAppsPrefAppIDPath[];
-
   // Indicates if a launcher item is incognito or not.
   enum IncognitoState {
     STATE_INCOGNITO,
@@ -76,9 +72,6 @@ class ChromeLauncherController : public ash::LauncherDelegate,
   // Returns the single ChromeLauncherController instnace.
   static ChromeLauncherController* instance() { return instance_; }
 
-  // Registers the prefs used by ChromeLauncherController.
-  static void RegisterUserPrefs(PrefService* user_prefs);
-
   // Creates a new tabbed item on the launcher for |updater|.
   ash::LauncherID CreateTabbedLauncherItem(
       BrowserLauncherItemController* controller,