diff -r 000000000000 -r dd21522fd290 webengine/device/inc/Device.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/webengine/device/inc/Device.h Mon Mar 30 12:54:55 2009 +0300 @@ -0,0 +1,190 @@ +/* +* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of the License "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +*/ + + +#ifndef __DEVICE_H +#define __DEVICE_H + +// INCLUDES +#include + +/** +* Device +* +* @lib jsdevice.dll +* @since 5.0 +*/ + + +namespace KJS + { + + class MDeviceBinding; + class ServiceObject; + class DevicePrivate; + + class Device: public JSObject + { + friend class DeviceFunc; + public: // constructor and destructor + + /** + * Constructor + * @return none + * @since 5.0 + **/ + Device( ExecState* exec ); + + /** + * Pre-Destructor + * Clean up resources before garbage collection destroys us + * @return none + * @since 5.0 + **/ + void Close(); + + /** + * Destructor + * @return none + * @since 5.0 + **/ + virtual ~Device(); + + + public: // From JSObject + + /** + * getOwnPropertySlot + * @return bool + * @since 5.0 + **/ + bool getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot); + /** + * getValueProperty + * @return JSValue* + * @since 5.0 + **/ + JSValue* getValueProperty(KJS::ExecState* exec, int token) const; + + /** + * class info + * @return const ClassInfo* + * @since 5.0 + **/ + const ClassInfo* classInfo() const { return &info; } + + /** + * whether this object is valid + * @return boolean + * @since 5.0 + */ + const bool valid() const { return m_valid; } + + static const ClassInfo info; + + /** + * entries in lookup table + */ + enum + { + getServiceObject, + listProviders + }; + + /** + * toString + * @return UString + * @since 5.0 + **/ + virtual UString toString( ExecState* exec ) const; + + /** + * SetUid + * @return none + * @since 5.0 + **/ + void SetUid( const TUint& aValue); + + private: + DevicePrivate* m_privateData; // private object to hold data + bool m_valid; // object is valid or not + }; + + class DevicePrivate + { + friend class Device; + friend class DeviceFunc; + public: + DevicePrivate(); + ~DevicePrivate() { Close(); } + void Close(); + void SetUid( const TUint& aValue); + + private: + MDeviceBinding* m_deviceBinding; // Owned + Identifier m_propName; + RPointerArray* m_serviceObjArray; // owned + ExecState* m_exec; // not owned + + }; + + class DeviceFunc : public JSObject + { + + public: // constructor and destructor + + /** + * Constructor + * @return none + * @since 5.0 + **/ + DeviceFunc( ExecState* exec, MDeviceBinding* deviceBinding, + int token ); + + /** + * Destructor + * @return none + * @since 5.0 + **/ + virtual ~DeviceFunc() {} + + public: // From JSObject + + /** + * implementsCall + * @return bool + * @since 5.0 + **/ + bool implementsCall() const { return true; } + + /** + * call + * @return Value + * @since 5.0 + **/ + JSValue* callAsFunction(ExecState *exec, JSObject *thisObj, const List &args); + + private: + MDeviceBinding* m_deviceBinding; // not owned + int m_func; // not owned + }; + + } + +#include "Device.lut.h" + +#endif //__DEVICE_H