Add application locale policy.

chrome/app/chrome_dll_main.cc

Index: chrome/app/chrome_dll_main.cc
diff --git a/chrome/app/chrome_dll_main.cc b/chrome/app/chrome_dll_main.cc
old mode 100644
new mode 100755
index 9e3feb89cf1aa3da688b0fb53041b281b84863d9..03dbac640baf2f95b8e6c45b1283e994562ea115
--- a/chrome/app/chrome_dll_main.cc
+++ b/chrome/app/chrome_dll_main.cc
@@ -718,7 +718,14 @@ int ChromeMain(int argc, char** argv) {
     // browser process as a command line flag.
     DCHECK(parsed_command_line.HasSwitch(switches::kLang) ||
            process_type == switches::kZygoteProcess);
-    ResourceBundle::InitSharedInstance(std::wstring());
+
+    // TODO(markusheintz): The command line flag --lang is actually processed
+    // by the CommandLinePrefStore, and made available through the PrefService
+    // via the preference prefs::kApplicationLocale. The browser process uses
+    // the --lang flag to passe the value of the PrefService in here. Maybe this
+    // value could be passed in a different way.
+    ResourceBundle::InitSharedInstance(
+        parsed_command_line.GetSwitchValue(switches::kLang));
 
 #if defined(OS_MACOSX)
     // Update the process name (need resources to get the strings, so