Enable immersive fullscreen for non-browser windows by default

chrome/browser/ui/views/frame/browser_view.cc

Index: chrome/browser/ui/views/frame/browser_view.cc
diff --git a/chrome/browser/ui/views/frame/browser_view.cc b/chrome/browser/ui/views/frame/browser_view.cc
index 420780308bf94909e86f7b28ab0ebd9009f41bf9..0b5b74727c866cd1958e1badd36794105c03f4f9 100644
--- a/chrome/browser/ui/views/frame/browser_view.cc
+++ b/chrome/browser/ui/views/frame/browser_view.cc
@@ -2266,12 +2266,10 @@ bool BrowserView::ShouldUseImmersiveFullscreenForUrl(const GURL& url) const {
   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kKioskMode))
     return false;
   bool is_browser_fullscreen = url.is_empty();
-  if (CommandLine::ForCurrentProcess()->HasSwitch(
-          ash::switches::kAshEnableImmersiveFullscreenForAllWindows)) {
+  if (ash::switches::UseImmersiveFullscreenForAllWindows())
     return is_browser_fullscreen;
-  } else {
+  else
     return is_browser_fullscreen && IsBrowserTypeNormal();
-  }
 #else
   return false;
 #endif