gtk: Fix style case of attributeFlags variable. It should be unix_hac…

…ker style.

R=erg@chromium.org

Review URL: https://chromiumcodereview.appspot.com/10802007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@147820 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/ui/gtk/zoom_bubble_gtk.cc

@@ -110,15 +110,10 @@ ZoomBubbleGtk::ZoomBubbleGtk(GtkWidget* anchor,
   gfx::Rect rect(kBubbleAnchorWidth, kBubbleAnchorHeight);
   BubbleGtk::ArrowLocationGtk arrow_location =
       BubbleGtk::ARROW_LOCATION_TOP_MIDDLE;
-  int attributeFlags = BubbleGtk::MATCH_SYSTEM_THEME | BubbleGtk::POPUP_WINDOW;
-  bubble_ = BubbleGtk::Show(anchor,
-                            &rect,
-                            container,
-                            arrow_location,
-                            auto_close ? attributeFlags :
-                                attributeFlags | BubbleGtk::GRAB_INPUT,
-                            theme_service,
-                            NULL);
+  int bubble_options = BubbleGtk::MATCH_SYSTEM_THEME | BubbleGtk::POPUP_WINDOW;
+  bubble_ = BubbleGtk::Show(anchor, &rect, container, arrow_location,
+      auto_close ? bubble_options : bubble_options | BubbleGtk::GRAB_INPUT,
+      theme_service, NULL);
 
   if (!bubble_) {
     NOTREACHED();