Simplify the user agent code some more since after r255534 it's not affected by the site's URL.

content/browser/devtools/devtools_http_handler_impl.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 "content/browser/devtools/devtools_http_handler_impl.h"
 
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 19 matching lines @@
 #include "content/public/browser/devtools_manager.h"
 #include "content/public/browser/devtools_target.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/url_constants.h"
 #include "grit/devtools_resources_map.h"
 #include "net/base/escape.h"
 #include "net/base/io_buffer.h"
 #include "net/base/ip_endpoint.h"
 #include "net/server/http_server_request_info.h"
 #include "net/server/http_server_response_info.h"
-#include "webkit/common/user_agent/user_agent.h"
 #include "webkit/common/user_agent/user_agent_util.h"
 
 #if defined(OS_ANDROID)
 #include "base/android/build_info.h"
 #endif
 
 namespace content {
 
 namespace {
 
@@ skipping 396 matching lines @@
              net::HTTP_NOT_FOUND,
              NULL,
              "Malformed query: " + info.path);
     return;
   }
 
   if (command == "version") {
     base::DictionaryValue version;
     version.SetString("Protocol-Version", kProtocolVersion);
     version.SetString("WebKit-Version", webkit_glue::GetWebKitVersion());
-    version.SetString("Browser", content::GetContentClient()->GetProduct());
-    version.SetString("User-Agent",
-                      webkit_glue::GetUserAgent(GURL(kAboutBlankURL)));
+    version.SetString("Browser", GetContentClient()->GetProduct());
+    version.SetString("User-Agent", GetContentClient()->GetUserAgent());
 #if defined(OS_ANDROID)
     version.SetString("Android-Package",
         base::android::BuildInfo::GetInstance()->package_name());
 #endif
     SendJson(connection_id, net::HTTP_OK, &version, std::string());
     return;
   }
 
   if (command == "list") {
     std::string host = info.headers["host"];
@@ skipping 310 matching lines @@
         id.c_str(),
         host);
     dictionary->SetString(
         kTargetDevtoolsFrontendUrlField, devtools_frontend_url);
   }
 
   return dictionary;
 }
 
 }  // namespace content