browser: Remove fullscreen functions and have callers call FullscreenController directly.

chrome/browser/ui/browser.cc

Index: chrome/browser/ui/browser.cc
diff --git a/chrome/browser/ui/browser.cc b/chrome/browser/ui/browser.cc
index d4f7c015d5dbdcc1cd42f6e08fe9946c8132887e..2803c42bb56271eba4e574ebe85d3d8d5e4ba5b4 100644
--- a/chrome/browser/ui/browser.cc
+++ b/chrome/browser/ui/browser.cc
@@ -1397,16 +1397,6 @@ void Browser::HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
   window()->HandleKeyboardEvent(event);
 }
 
-void Browser::OnAcceptFullscreenPermission(
-    const GURL& url,
-    FullscreenExitBubbleType bubble_type) {
-  fullscreen_controller_->OnAcceptFullscreenPermission(url, bubble_type);
-}
-
-void Browser::OnDenyFullscreenPermission(FullscreenExitBubbleType bubble_type) {
-  fullscreen_controller_->OnDenyFullscreenPermission(bubble_type);
-}
-
 bool Browser::TabsNeedBeforeUnloadFired() {
   if (tabs_needing_before_unload_fired_.empty()) {
     for (int i = 0; i < tab_count(); ++i) {