GTK: Remove the one user of GetRTLEnabledSurfaceNamed() and move it over to ResourceBundle().

chrome/browser/ui/gtk/gtk_theme_service.cc

 
 // Copyright (c) 2011 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/ui/gtk/gtk_theme_service.h"
 
 #include <gtk/gtk.h>
 
 #include <set>
@@ skipping 552 matching lines @@
   if (theme_thumb_active)
     *thumb_active_color = *theme_thumb_active;
 
   if (theme_thumb_inactive)
     *thumb_inactive_color = *theme_thumb_inactive;
 
   if (theme_trough_color)
     *track_color = *theme_trough_color;
 }
 
-gfx::CairoCachedSurface* GtkThemeService::GetRTLEnabledSurfaceNamed(
-    int id,
-    GtkWidget* widget_on_display) {
-  // We flip the sign of |id| when passing it to GetSurfaceNamedImpl() for the
-  // same reason that ThemeService::GetPixbufImpl() does: so that if one
-  // location calls this function with a resource ID, and another place calls
-  // GetSurfaceNamed() with the same ID, they'll correctly get different
-  // surfaces in RTL mode.
-  return GetSurfaceNamedImpl(
-      -id,
-      &per_display_surfaces_,
-      &GtkThemeService::GetRTLEnabledPixbufNamedWrapper,
-      widget_on_display);
-}
-
 gfx::CairoCachedSurface* GtkThemeService::GetCairoIcon(
     int id,
     GtkWidget* widget_on_display) {
   return GetSurfaceNamedImpl(id,
                              &per_display_icon_surfaces_,
                              &GtkThemeService::GetPixbufForIconId,
                              widget_on_display);
 }
 
 // static
@@ skipping 630 matching lines @@
   cairo_new_path(cr);
   cairo_set_line_width(cr, 1.0);
   cairo_move_to(cr, start_x, allocation.y);
   cairo_line_to(cr, start_x, allocation.y + allocation.height);
   cairo_stroke(cr);
   cairo_destroy(cr);
   cairo_pattern_destroy(pattern);
 
   return TRUE;
 }