content: Reapply "Start splitting up chrome/browser/ui/gtk/gtk_util.h" (r98287)

chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc

Index: chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
diff --git a/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc b/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
index f9717fa77de774b4444d8c9ad7481846589fa996..2f64273455bb9a9e002a69c8868547cf72c4a95a 100644
--- a/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
+++ b/chrome/browser/ui/gtk/notifications/balloon_view_gtk.cc
@@ -38,6 +38,7 @@
 #include "grit/theme_resources.h"
 #include "grit/theme_resources_standard.h"
 #include "ui/base/animation/slide_animation.h"
+#include "ui/base/gtk/gtk_hig_constants.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 #include "ui/gfx/canvas.h"
@@ -317,7 +318,7 @@ void BalloonViewImpl::Show(Balloon* balloon) {
                               Source<ThemeService>(theme_service_));
 
   // We don't do InitThemesFor() because it just forces a redraw.
-  gtk_util::ActAsRoundedWindow(frame_container_, gtk_util::kGdkBlack, 3,
+  gtk_util::ActAsRoundedWindow(frame_container_, ui::kGdkBlack, 3,
                                gtk_util::ROUNDED_ALL,
                                gtk_util::BORDER_ALL);