Move core pieces of geolocation from chrome to content....

chrome/browser/geolocation/wifi_data_provider_unittest_win.cc

-// Copyright (c) 2010 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.
-
-// Most logic for the platform wifi provider is now factored into
-// WifiDataProviderCommon and covered by it's unit tests.
-
-#include "chrome/browser/geolocation/wifi_data_provider_win.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-
-TEST(GeolocationWin32WifiDataProviderTest, CreateDestroy) {
-  // WifiDataProviderCommon requires the client to have a message loop.
-  MessageLoop dummy_loop;
-  scoped_refptr<Win32WifiDataProvider> instance(new Win32WifiDataProvider);
-  instance = NULL;
-  SUCCEED();
-  // Can't actually call start provider on the Win32WifiDataProvider without
-  // it accessing hardware and so risking making the test flaky.
-}