Update uses of UTF conversions in chrome_frame/, chromeos/, components/ to use the base:: namespace.

chrome_frame/test/test_server.cc

Index: chrome_frame/test/test_server.cc
diff --git a/chrome_frame/test/test_server.cc b/chrome_frame/test/test_server.cc
index 3e918796f416a146cd87a47b9ac4cb934ca6e621..327ed2f837f1c9578f30948d29fdb3407f6322c8 100644
--- a/chrome_frame/test/test_server.cc
+++ b/chrome_frame/test/test_server.cc
@@ -258,8 +258,8 @@ HTTPTestServer::HTTPTestServer(int port, const std::wstring& address,
                                base::FilePath root_dir)
     : port_(port), address_(address), root_dir_(root_dir) {
   net::EnsureWinsockInit();
-  server_ =
-      net::TCPListenSocket::CreateAndListen(WideToUTF8(address), port, this);
+  server_ = net::TCPListenSocket::CreateAndListen(
+      base::WideToUTF8(address), port, this);
 }
 
 HTTPTestServer::~HTTPTestServer() {
@@ -309,7 +309,7 @@ void HTTPTestServer::DidRead(net::StreamListenSocket* socket,
     if (connection->r_.AllContentReceived()) {
       VLOG(1) << __FUNCTION__ << ": " << connection->r_.method() << " "
               << connection->r_.path();
-      std::wstring path = UTF8ToWide(connection->r_.path());
+      std::wstring path = base::UTF8ToWide(connection->r_.path());
       if (LowerCaseEqualsASCII(connection->r_.method(), "post"))
         this->Post(connection, path, connection->r_);
       else