Remove wstring from TableModel....

chrome/browser/gtk/options/content_exceptions_window_gtk.cc

 // Copyright (c) 2010 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/options/content_exceptions_window_gtk.h"
 
 #include <set>
 
 #include "app/l10n_util.h"
 #include "base/message_loop.h"
@@ skipping 166 matching lines @@
   gtk_util::ShowDialogWithLocalizedSize(dialog_,
       IDS_CONTENT_EXCEPTION_DIALOG_WIDTH_CHARS,
       -1,
       true);
 
   g_signal_connect(dialog_, "response", G_CALLBACK(gtk_widget_destroy), NULL);
   g_signal_connect(dialog_, "destroy", G_CALLBACK(OnWindowDestroyThunk), this);
 }
 
 void ContentExceptionsWindowGtk::SetColumnValues(int row, GtkTreeIter* iter) {
-  std::wstring pattern = model_->GetText(row, IDS_EXCEPTIONS_PATTERN_HEADER);
+  string16 pattern = model_->GetText(row, IDS_EXCEPTIONS_PATTERN_HEADER);
   gtk_list_store_set(list_store_, iter, COL_PATTERN,
-                     WideToUTF8(pattern).c_str(), -1);
+                     UTF16ToUTF8(pattern).c_str(), -1);
 
-  std::wstring action = model_->GetText(row, IDS_EXCEPTIONS_ACTION_HEADER);
+  string16 action = model_->GetText(row, IDS_EXCEPTIONS_ACTION_HEADER);
   gtk_list_store_set(list_store_, iter, COL_ACTION,
-                     WideToUTF8(action).c_str(), -1);
+                     UTF16ToUTF8(action).c_str(), -1);
 
   bool is_off_the_record = model_->entry_is_off_the_record(row);
   PangoStyle style =
       is_off_the_record ? PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL;
   gtk_list_store_set(list_store_, iter, COL_OTR, style, -1);
 }
 
 void ContentExceptionsWindowGtk::AcceptExceptionEdit(
     const ContentSettingsPattern& pattern,
     ContentSetting setting,
@@ skipping 123 matching lines @@
 
 void ContentExceptionsWindowGtk::OnWindowDestroy(GtkWidget* widget) {
   instances[model_->content_type()] = NULL;
   MessageLoop::current()->DeleteSoon(FROM_HERE, this);
 }
 
 void ContentExceptionsWindowGtk::OnTreeSelectionChanged(
     GtkWidget* selection) {
   UpdateButtonState();
 }