Geolocation: move polling policy to its own file.

content/browser/geolocation/wifi_data_provider_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.
 
 // Windows Vista uses the Native Wifi (WLAN) API for accessing WiFi cards. See
 // http://msdn.microsoft.com/en-us/library/ms705945(VS.85).aspx. Windows XP
 // Service Pack 3 (and Windows XP Service Pack 2, if upgraded with a hot fix)
 // also support a limited version of the WLAN API. See
 // http://msdn.microsoft.com/en-us/library/bb204766.aspx. The WLAN API uses
 // wlanapi.h, which is not part of the SDK used by Gears, so is replicated
@@ skipping 160 matching lines @@
 WifiDataProviderCommon::WlanApiInterface* Win32WifiDataProvider::NewWlanApi() {
   // Use the WLAN interface if we're on Vista and if it's available. Otherwise,
   // use NDIS.
   WlanApiInterface* api = WindowsWlanApi::Create();
   if (api) {
     return api;
   }
   return WindowsNdisApi::Create();
 }
 
-PollingPolicyInterface* Win32WifiDataProvider::NewPollingPolicy() {
-  return new GenericPollingPolicy<kDefaultPollingInterval,
-                                  kNoChangePollingInterval,
-                                  kTwoNoChangePollingInterval,
-                                  kNoWifiPollingIntervalMilliseconds>;
+WifiPollingPolicy* Win32WifiDataProvider::NewPollingPolicy() {
+  return new GenericWifiPollingPolicy<kDefaultPollingInterval,
+                                      kNoChangePollingInterval,
+                                      kTwoNoChangePollingInterval,
+                                      kNoWifiPollingIntervalMilliseconds>;
 }
 
 // Local classes and functions
 namespace {
 
 // WindowsWlanApi
 WindowsWlanApi::WindowsWlanApi(HINSTANCE library)
     : library_(library) {
   GetWLANFunctions(library_);
 }
@@ skipping 434 matching lines @@
 
   if (*path->rbegin() != L'\\') {
     path->append(L"\\");
   }
   DCHECK_EQ(L'\\', *path->rbegin());
   return true;
 }
 }  // namespace
 
 }  // namespace content