Linux: convert classes GtkUtil/GtkTreeUtil back to namespaces gtk_util/gtk_tree_util.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/160417

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@22130 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 3 insertions, 3 deletions

diff --git a/chrome/browser/gtk/tabs/dragged_tab_gtk.cc b/chrome/browser/gtk/tabs/dragged_tab_gtk.cc
index 09b1192..2ddb607 100644
--- a/chrome/browser/gtk/tabs/dragged_tab_gtk.cc
+++ b/chrome/browser/gtk/tabs/dragged_tab_gtk.cc
@@ -87,7 +87,7 @@ void DraggedTabGtk::Attach(int selected_width) {
   attached_ = true;
   Resize(selected_width);
 
-  if (GtkUtil::IsScreenComposited())
+  if (gtk_util::IsScreenComposited())
     gdk_window_set_opacity(container_->window, kOpaqueAlpha);
 }
 
@@ -118,7 +118,7 @@ void DraggedTabGtk::Detach(GtkWidget* contents, BackingStore* backing_store) {
   backing_store_ = backing_store;
   ResizeContainer();
 
-  if (GtkUtil::IsScreenComposited())
+  if (gtk_util::IsScreenComposited())
     gdk_window_set_opacity(container_->window, kTransparentAlpha);
 }
 
@@ -288,7 +288,7 @@ gboolean DraggedTabGtk::OnExposeEvent(GtkWidget* widget,
                                       GdkEventExpose* event,
                                       DraggedTabGtk* dragged_tab) {
   GdkPixbuf* pixbuf = dragged_tab->PaintTab();
-  if (GtkUtil::IsScreenComposited()) {
+  if (gtk_util::IsScreenComposited()) {
     dragged_tab->SetContainerTransparency();
   } else {
     dragged_tab->SetContainerShapeMask(pixbuf);