bool IsFullScreenMode() {
// TODO(oshima): Fullscreen is per display state. Investigate
// and fix if necessary.
- ash::internal::RootWindowController* controller =
- ash::internal::RootWindowController::ForTargetRootWindow();
+ ash::RootWindowController* controller =
+ ash::RootWindowController::ForTargetRootWindow();
return controller && controller->GetWindowForFullscreenMode();
}