Move Tuple to base namespace.

components/autofill/content/renderer/renderer_save_password_progress_logger_unittest.cc

 // Copyright 2014 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 "components/autofill/content/renderer/renderer_save_password_progress_logger.h"
 
 #include "components/autofill/content/common/autofill_messages.h"
 #include "ipc/ipc_test_sink.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 12 matching lines @@
   // Searches for an |AutofillHostMsg_RecordSavePasswordProgress| message in the
   // queue of sent IPC messages. If none is present, returns false. Otherwise,
   // extracts the first |AutofillHostMsg_RecordSavePasswordProgress| message,
   // fills the output parameter with the value of the message's parameter, and
   // clears the queue of sent messages.
   bool GetLogMessage(std::string* log) {
     const uint32 kMsgID = AutofillHostMsg_RecordSavePasswordProgress::ID;
     const IPC::Message* message = sink_.GetFirstMessageMatching(kMsgID);
     if (!message)
       return false;
-    Tuple<std::string> param;
+    base::Tuple<std::string> param;
     AutofillHostMsg_RecordSavePasswordProgress::Read(message, &param);
-    *log = get<0>(param);
+    *log = base::get<0>(param);
     sink_.ClearMessages();
     return true;
   }
 
  private:
   IPC::TestSink sink_;
 };
 
 }  // namespace
 
 TEST(RendererSavePasswordProgressLoggerTest, SendLog) {
   TestLogger logger;
   logger.SendLog(kTestText);
   std::string sent_log;
   EXPECT_TRUE(logger.GetLogMessage(&sent_log));
   EXPECT_EQ(kTestText, sent_log);
 }
 
 }  // namespace autofill