Clean up how we handle themes in the extensions system and management API....

chrome/browser/ui/gtk/gtk_theme_provider.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_provider.h"
 
 #include <gtk/gtk.h>
 
 #include <set>
 
@@ skipping 318 matching lines @@
                     NotificationService::NoDetails());
 }
 
 void GtkThemeProvider::SetTheme(const Extension* extension) {
   profile()->GetPrefs()->SetBoolean(prefs::kUsesSystemTheme, false);
   LoadDefaultValues();
   BrowserThemeProvider::SetTheme(extension);
 }
 
 void GtkThemeProvider::UseDefaultTheme() {
+  FilePath profile_basename = profile()->GetPath().BaseName();
+  LOG(INFO) << profile_basename.value() << " Gtk::UseDefaultTheme";
+
   profile()->GetPrefs()->SetBoolean(prefs::kUsesSystemTheme, false);
   LoadDefaultValues();
   BrowserThemeProvider::UseDefaultTheme();
 }
 
 void GtkThemeProvider::SetNativeTheme() {
+  FilePath profile_basename = profile()->GetPath().BaseName();
+  LOG(INFO) << profile_basename.value() << " Gtk::SetNativeTheme";
+
   profile()->GetPrefs()->SetBoolean(prefs::kUsesSystemTheme, true);
   ClearAllThemeData();
   LoadGtkValues();
   NotifyThemeChanged(NULL);
 }
 
 bool GtkThemeProvider::UsingDefaultTheme() {
   return !use_gtk_ && BrowserThemeProvider::UsingDefaultTheme();
 }
 
@@ skipping 769 matching lines @@
   cairo_set_line_width(cr, 1.0);
   cairo_move_to(cr, start_x, widget->allocation.y);
   cairo_line_to(cr, start_x,
                     widget->allocation.y + widget->allocation.height);
   cairo_stroke(cr);
   cairo_destroy(cr);
   cairo_pattern_destroy(pattern);
 
   return TRUE;
 }