[Blimp Net] Update engine version

blimp/engine/common/blimp_content_client.cc

 // Copyright (c) 2015 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 "blimp/engine/common/blimp_content_client.h"
 
+#include "components/version_info/version_info.h"
 #include "content/public/common/user_agent.h"
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/resource/resource_bundle.h"
 
 namespace blimp {
 namespace engine {
 
-// TODO(haibinlu) Generate proper version. See crbug/537367.
-const char kProduct[] = "Chrome/20.77.33.5";
-
 std::string GetBlimpEngineUserAgent() {

[Wez, 2015/12/17 02:01:31]

Do we need this as a static? Can't we just fold it into GetUserAgent() below?

[haibinlu, 2015/12/17 02:28:55]

it is also in blimp_url_request_context_getter.cc

-  return content::BuildUserAgentFromProduct(kProduct);
+  return content::BuildUserAgentFromProduct(
+      version_info::GetProductNameAndVersionForUserAgent() + " Mobile");
 }
 
 BlimpContentClient::~BlimpContentClient() {}
 
 std::string BlimpContentClient::GetUserAgent() const {
   return GetBlimpEngineUserAgent();
 }
 
 base::string16 BlimpContentClient::GetLocalizedString(int message_id) const {
   return l10n_util::GetStringUTF16(message_id);
@@ skipping 12 matching lines @@
       resource_id);
 }
 
 gfx::Image& BlimpContentClient::GetNativeImageNamed(int resource_id) const {
   return ui::ResourceBundle::GetSharedInstance().GetNativeImageNamed(
       resource_id);
 }
 
 }  // namespace engine
 }  // namespace blimp