--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/platform/GeolocationService.h Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2008 Apple Inc. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef GeolocationService_h
+#define GeolocationService_h
+
+#include <wtf/Noncopyable.h>
+
+namespace WebCore {
+
+class GeolocationService;
+class Geoposition;
+class PositionError;
+class PositionOptions;
+
+class GeolocationServiceClient {
+public:
+ virtual ~GeolocationServiceClient() { }
+ virtual void geolocationServicePositionChanged(GeolocationService*) = 0;
+ virtual void geolocationServiceErrorOccurred(GeolocationService*) = 0;
+};
+
+class GeolocationService : public Noncopyable {
+public:
+ static GeolocationService* create(GeolocationServiceClient*);
+ virtual ~GeolocationService() { }
+
+ virtual bool startUpdating(PositionOptions*) { return false; }
+ virtual void stopUpdating() { }
+
+ virtual void suspend() { }
+ virtual void resume() { }
+
+ virtual Geoposition* lastPosition() const { return 0; }
+ virtual PositionError* lastError() const { return 0; }
+
+ void positionChanged();
+ void errorOccurred();
+
+ static void useMock();
+ typedef GeolocationService* (FactoryFunction)(GeolocationServiceClient*);
+ static void setCustomMockFactory(FactoryFunction);
+
+protected:
+ GeolocationService(GeolocationServiceClient*);
+ GeolocationServiceClient* geolocationServiceClient() const { return m_geolocationServiceClient; }
+
+private:
+ GeolocationServiceClient* m_geolocationServiceClient;
+
+ static FactoryFunction* s_factoryFunction;
+ static FactoryFunction* s_mockFactoryFunction;
+};
+
+} // namespace WebCore
+
+#endif // GeolocationService_h