Bug 1177185 - Work around the inDOMFullscreen attribute being removed too late by checking inFullscreen too. r=xidorn

browser/base/content/browser.css

@@ -290,13 +290,10 @@ toolbar[customizing] > .overflow-button {
 
 %endif
 
-#main-window[inDOMFullscreen] #navigator-toolbox,
-#main-window[inDOMFullscreen] #fullscr-toggler,
-#main-window[inDOMFullscreen] #sidebar-box,
-#main-window[inDOMFullscreen] #sidebar-splitter {
-  visibility: collapse;
-}
-
+#main-window[inFullscreen][inDOMFullscreen] #navigator-toolbox,
+#main-window[inFullscreen][inDOMFullscreen] #fullscr-toggler,
+#main-window[inFullscreen][inDOMFullscreen] #sidebar-box,
+#main-window[inFullscreen][inDOMFullscreen] #sidebar-splitter,
 #main-window[inFullscreen]:not([OSXLionFullscreen]) toolbar:not([fullscreentoolbar=true]),
 #main-window[inFullscreen] #global-notificationbox,
 #main-window[inFullscreen] #high-priority-global-notificationbox {