Move BrowserThread to content namespace.

chrome/browser/safe_browsing/malware_details_unittest.cc

 // Copyright (c) 2011 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 <algorithm>
 
 #include "base/bind.h"
 #include "base/pickle.h"
 #include "base/time.h"
 #include "chrome/browser/history/history.h"
@@ skipping 34 matching lines @@
 static const char* kMalwareData = "exploit();";
 
 static const char* kLandingURL = "http://www.landingpage.com/";
 static const char* kLandingHeaders =
     "HTTP/1.1 200 OK\n"
     "Content-Type: text/html\n"
     "Content-Length: 1024\n"
     "Set-Cookie: tastycookie\n";  // This header is stripped.
 static const char* kLandingData = "<iframe src='http://www.malware.com'>";
 
+using content::BrowserThread;
 using safe_browsing::ClientMalwareReportRequest;
 
 namespace {
 
 void WriteHeaders(disk_cache::Entry* entry, const std::string headers) {
   net::HttpResponseInfo responseinfo;
   std::string raw_headers = net::HttpUtil::AssembleRawHeaders(
       headers.c_str(), headers.size());
   responseinfo.socket_address = net::HostPortPair("1.2.3.4", 80);
   responseinfo.headers = new net::HttpResponseHeaders(raw_headers);
@@ skipping 613 matching lines @@
   pb_resource = expected.add_resources();
   pb_resource->set_id(2);
   pb_resource->set_parent_id(3);
   pb_resource->set_url(kSecondRedirectURL);
   pb_resource = expected.add_resources();
   pb_resource->set_id(3);
   pb_resource->set_url(kFirstRedirectURL);
 
   VerifyResults(actual, expected);
 }