Paint a focus indication on LinkButtonGtk buttons....

chrome/browser/gtk/find_bar_gtk.cc

 // Copyright (c) 2009 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/gtk/find_bar_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include "app/l10n_util.h"
 #include "base/gfx/gtk_util.h"
@@ skipping 111 matching lines @@
   // color as the border that separates the toolbar from the tab contents.
   fixed_.Own(gtk_fixed_new());
   border_ = gtk_event_box_new();
   gtk_widget_set_size_request(border_, 1, 1);
   gtk_widget_modify_bg(border_, GTK_STATE_NORMAL, &kFrameBorderColor);
 
   gtk_fixed_put(GTK_FIXED(widget()), border_, 0, 0);
   gtk_fixed_put(GTK_FIXED(widget()), slide_widget(), 0, 0);
   gtk_widget_set_size_request(widget(), -1, 0);
 
-  close_button_.reset(
-      CustomDrawButton::AddBarCloseButton(hbox, kCloseButtonPaddingLeft));
+  close_button_.reset(CustomDrawButton::CloseButton());
+  gtk_util::CenterWidgetInHBox(hbox, close_button_->widget(), false,
+                               kCloseButtonPaddingLeft);
   g_signal_connect(G_OBJECT(close_button_->widget()), "clicked",
                    G_CALLBACK(OnClicked), this);
   gtk_widget_set_tooltip_text(close_button_->widget(),
       l10n_util::GetStringUTF8(IDS_FIND_IN_PAGE_CLOSE_TOOLTIP).c_str());
 
   find_next_button_.reset(new CustomDrawButton(IDR_FINDINPAGE_NEXT,
       IDR_FINDINPAGE_NEXT_H, IDR_FINDINPAGE_NEXT_H, IDR_FINDINPAGE_NEXT_P));
   g_signal_connect(G_OBJECT(find_next_button_->widget()), "clicked",
                    G_CALLBACK(OnClicked), this);
   gtk_widget_set_tooltip_text(find_next_button_->widget(),
@@ skipping 30 matching lines @@
   gtk_box_pack_end(GTK_BOX(content_hbox), match_count_label_, FALSE, FALSE, 0);
   gtk_box_pack_end(GTK_BOX(content_hbox), text_entry_, TRUE, TRUE, 0);
 
   // We fake anti-aliasing by having two borders.
   GtkWidget* border_bin = gtk_util::CreateGtkBorderBin(content_hbox,
                                                        &kTextBorderColor,
                                                       1, 1, 1, 0);
   GtkWidget* border_bin_aa = gtk_util::CreateGtkBorderBin(border_bin,
                                                           &kTextBorderColorAA,
                                                           1, 1, 1, 0);
-  GtkWidget* centering_vbox = gtk_vbox_new(FALSE, 0);
-  gtk_box_pack_start(GTK_BOX(centering_vbox), border_bin_aa, TRUE, FALSE, 0);
-  gtk_box_pack_end(GTK_BOX(hbox), centering_vbox, FALSE, FALSE, 0);
+  gtk_util::CenterWidgetInHBox(hbox, border_bin_aa, true, 0);
 
   // We take care to avoid showing the slide animator widget.
   gtk_widget_show_all(container_);
   gtk_widget_show(widget());
   gtk_widget_show(border_);
 }
 
 GtkWidget* FindBarGtk::slide_widget() {
   return slide_widget_->widget();
 }
@@ skipping 219 matching lines @@
 }
 
 // static
 gboolean FindBarGtk::OnButtonPress(GtkWidget* text_entry, GdkEventButton* e,
                                    FindBarGtk* find_bar) {
   find_bar->StoreOutsideFocus();
 
   // Continue propagating the event.
   return FALSE;
 }