Include the language (locale) info in the update ping

chrome/browser/omaha_query_params/omaha_query_params.cc

 // Copyright (c) 2012 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/common/omaha_query_params/omaha_query_params.h"
+#include "chrome/browser/omaha_query_params/omaha_query_params.h"
 
 #include "base/compiler_specific.h"
 #include "base/strings/stringprintf.h"
 #include "base/win/windows_version.h"
+#include "chrome/browser/browser_process.h"
 #include "chrome/common/chrome_version_info.h"
 
 namespace {
 
 const char kUnknown[] = "unknown";
 
 // The request extra information is the OS and architecture, this helps
 // the server select the right package to be delivered.
 const char kOs[] =
 #if defined(OS_MACOSX)
@@ skipping 38 matching lines @@
 const char kChromiumCrx[] = "chromiumcrx";
 #endif  // defined(GOOGLE_CHROME_BUILD)
 
 }  // namespace
 
 namespace chrome {
 
 // static
 std::string OmahaQueryParams::Get(ProdId prod) {
   return base::StringPrintf(
-      "os=%s&arch=%s&nacl_arch=%s&prod=%s&prodchannel=%s&prodversion=%s",
+      "os=%s&arch=%s&nacl_arch=%s&prod=%s&prodchannel=%s"
+          "&prodversion=%s&lang=%s",
       kOs,
       kArch,
       getNaclArch(),
       GetProdIdString(prod),
       GetChannelString(),
-      chrome::VersionInfo().Version().c_str());
+      chrome::VersionInfo().Version().c_str(),
+      GetLang());
 }
 
 // static
 const char* OmahaQueryParams::GetProdIdString(
     chrome::OmahaQueryParams::ProdId prod) {
   switch (prod) {
     case chrome::OmahaQueryParams::CHROME:
       return kChrome;
       break;
     case chrome::OmahaQueryParams::CRX:
@@ skipping 54 matching lines @@
     case chrome::VersionInfo::CHANNEL_CANARY:
       return kCanary;
       break;
     case chrome::VersionInfo::CHANNEL_UNKNOWN:
       return kUnknown;
       break;
   }
   return kUnknown;
 }
 
+const char* OmahaQueryParams::GetLang() {
+  return g_browser_process->GetApplicationLocale().c_str();
+}
+
 }  // namespace chrome