Refactor fullscreen_controller.

chrome/browser/ui/cocoa/browser_window_controller_private.mm

Index: chrome/browser/ui/cocoa/browser_window_controller_private.mm
diff --git a/chrome/browser/ui/cocoa/browser_window_controller_private.mm b/chrome/browser/ui/cocoa/browser_window_controller_private.mm
index 36a9ccd5d0fde2f556e7de584b576f03888fcd0c..da34a01e0e7caa38f0f215ba9176e84b40bb373c 100644
--- a/chrome/browser/ui/cocoa/browser_window_controller_private.mm
+++ b/chrome/browser/ui/cocoa/browser_window_controller_private.mm
@@ -425,8 +425,9 @@ willPositionSheet:(NSWindow*)sheet
 }
 
 - (void)configurePresentationModeController {
-  BOOL fullscreen_for_tab =
-      browser_->fullscreen_controller()->IsWindowFullscreenForTabOrPending();
+  BOOL fullscreen_for_tab = browser_->GetExclusiveAccessManager()
+                                ->GetFullscreenController()
+                                ->IsWindowFullscreenForTabOrPending();
   BOOL kiosk_mode =
       base::CommandLine::ForCurrentProcess()->HasSwitch(switches::kKioskMode);
   BOOL showDropdown =
@@ -669,7 +670,9 @@ willPositionSheet:(NSWindow*)sheet
   NSWindow* window = [self window];
   savedRegularWindowFrame_ = [window frame];
   BOOL mode = enteringPresentationMode_ ||
-       browser_->fullscreen_controller()->IsWindowFullscreenForTabOrPending();
+              browser_->GetExclusiveAccessManager()
+                  ->GetFullscreenController()
+                  ->IsWindowFullscreenForTabOrPending();
   enteringAppKitFullscreen_ = YES;
   enteringAppKitFullscreenOnPrimaryScreen_ =
       [[[self window] screen] isEqual:[[NSScreen screens] objectAtIndex:0]];