Cleanup: remove GTK stuff

chrome/browser/chrome_browser_main_extra_parts_views.cc

Index: chrome/browser/chrome_browser_main_extra_parts_views.cc
diff --git a/chrome/browser/chrome_browser_main_extra_parts_views.cc b/chrome/browser/chrome_browser_main_extra_parts_views.cc
index 879dc0f46959bbcbe917cbd0cde495eb2e049425..15e9461c680f8bfbdab050611faf3674ae6ac809 100644
--- a/chrome/browser/chrome_browser_main_extra_parts_views.cc
+++ b/chrome/browser/chrome_browser_main_extra_parts_views.cc
@@ -20,8 +20,4 @@ void ChromeBrowserMainExtraPartsViews::ToolkitInitialized() {
   // display the correct icon.
   if (!views::ViewsDelegate::views_delegate)
     views::ViewsDelegate::views_delegate = new ChromeViewsDelegate;
-
-  // TODO(beng): Move to WidgetImpl and implement on Windows too!
-  if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kDebugViewsPaint))
-    views::Widget::SetDebugPaintEnabled(true);
 }