Add CoreLocation support to Chrome

chrome/browser/geolocation/core_location_provider_mac.h

+// 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.
+
+// This file declares a CoreLocation provider that runs on Mac OS X (10.6).
+// Public for testing only - for normal usage this  header should not be
+// required, as location_provider.h declares the needed factory function.
+
+#ifndef CHROME_BROWSER_GEOLOCATION_CORE_LOCATION_PROVIDER_MAC_H_
+#define CHROME_BROWSER_GEOLOCATION_CORE_LOCATION_PROVIDER_MAC_H_
+#pragma once
+
+#include "chrome/browser/geolocation/location_provider.h"
+#include "chrome/common/geoposition.h"
+
+class CoreLocationDataProviderMac;
+
+class CoreLocationProviderMac : public LocationProviderBase {
+ public:
+  explicit CoreLocationProviderMac();
+  ~CoreLocationProviderMac();
+
+  // LocationProvider
+  virtual bool StartProvider(bool high_accuracy);
+  virtual void StopProvider();
+  virtual void GetPosition(Geoposition* position);
+
+  // Receives new positions and calls UpdateListeners
+  void SetPosition(Geoposition* position);
+
+ private:
+  CoreLocationDataProviderMac* data_provider_;
+  Geoposition position_;
+};
+
+#endif