Show Unicode IDNs for "On startup" setting and "Add page" dialog for it....

chrome/browser/views/options/general_page_view.cc

Index: chrome/browser/views/options/general_page_view.cc
===================================================================
--- chrome/browser/views/options/general_page_view.cc	(revision 16848)
+++ chrome/browser/views/options/general_page_view.cc	(working copy)
@@ -31,6 +31,7 @@
 #include "grit/app_resources.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
+#include "net/base/net_util.h"
 #include "third_party/skia/include/core/SkBitmap.h"
 #include "views/controls/button/radio_button.h"
 #include "views/controls/label.h"
@@ -301,9 +302,11 @@
 std::wstring CustomHomePagesTableModel::GetText(int row, int column_id) {
   DCHECK(column_id == 0);
   DCHECK(row >= 0 && row < RowCount());
+  std::wstring languages =
+      profile_->GetPrefs()->GetString(prefs::kAcceptLanguages);
   // No need to force URL to have LTR directionality because the custom home
   // pages control is created using LTR directionality.
-  return UTF8ToWide(entries_[row].url.spec());
+  return net::FormatUrl(entries_[row].url, languages);
 }
 
 SkBitmap CustomHomePagesTableModel::GetIcon(int row) {