ui/base: Clean up our AcceleratorGtk class.

chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc

Index: chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
diff --git a/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc b/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
index 59ec6452e6e03da65ca2b4a84d5e2ac162e7103a..ce8d004fc06a127eb9ed2533f1acf79b1980b745 100644
--- a/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
+++ b/chrome/browser/ui/gtk/browser_actions_toolbar_gtk.cc
@@ -4,8 +4,9 @@
 
 #include "chrome/browser/ui/gtk/browser_actions_toolbar_gtk.h"
 
-#include <algorithm>
 #include <gtk/gtk.h>
+
+#include <algorithm>
 #include <vector>
 
 #include "base/bind.h"
@@ -31,8 +32,8 @@
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
-#include "chrome/common/extensions/extension_manifest_constants.h"
 #include "chrome/common/extensions/extension_action.h"
+#include "chrome/common/extensions/extension_manifest_constants.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
@@ -398,7 +399,7 @@ class BrowserActionButton : public content::NotificationObserver,
       gtk_accel_group_connect(
           accel_group_,
           keybinding_.get()->GetGdkKeyCode(),
-          keybinding_.get()->gdk_modifier_type(),
+          keybinding_.get()->GetGdkModifierType(),
           GtkAccelFlags(0),
           g_cclosure_new(G_CALLBACK(OnGtkAccelerator), this, NULL));