webengine/widgetengine/src/Wrt.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 21:20:18 +0200
changeset 27 6297cdf66332
parent 25 0ed94ceaa377
child 48 79859ed3eea9
permissions -rw-r--r--
Revision: 201001 Kit: 201003
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/*
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* Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  
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*
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*/
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// INCLUDE FILES
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#include "Wrt.h"
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#include "WrtPlatform.h"
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#include <cuseragent.h>
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//#include "WrtFuncs.h"
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// EXTERNAL DATA STRUCTURES
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// EXTERNAL FUNCTION PROTOTYPES
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// CONSTANTS
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// MACROS
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// LOCAL CONSTANTS AND MACROS
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_LIT(KWrtVersion, "1.1");
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_LIT(KNotAvailable, "N/A");
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// MODULE DATA STRUCTURES
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// LOCAL FUNCTION PROTOTYPES
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// FORWARD DECLARATIONS
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using namespace KJS;
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const ClassInfo JSWrt::info = { "JSWrt", 0, &WrtTable, 0 };
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// ============================= LOCAL FUNCTIONS ===============================
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/*
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@begin WrtTable 1
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    version JSWrt::version DontDelete|ReadOnly
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    platform JSWrt::platform DontDelete|ReadOnly
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@end
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*/
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// ============================ MEMBER FUNCTIONS ===============================
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// ----------------------------------------------------------------------------
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// JSWrt::JSWrt
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// C++ constructor
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//
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//
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// ----------------------------------------------------------------------------
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JSWrt::JSWrt( ExecState* exec )
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    : JSObject( exec->lexicalInterpreter()->builtinObjectPrototype() ),
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	wrtPriv(new WrtPrivate())
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    {
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    m_wrtVersion = NULL;
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    TRAP_IGNORE(
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            CUserAgent* usrAgnt = CUserAgent::NewL();
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            // Get User Agent String
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            if (usrAgnt)
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                m_wrtVersion = usrAgnt->BrowserNameAndVersionL()->AllocL();
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            delete usrAgnt;
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    )
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    }
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// ----------------------------------------------------------------------------
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// JSWrt::~JSWrt
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// Destructor
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//
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//
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// ----------------------------------------------------------------------------
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JSWrt::~JSWrt()
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    {
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    delete wrtPriv;
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    delete m_wrtVersion;
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    }
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// ----------------------------------------------------------------------------
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// JSWrt::mark
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// mark
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//
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//
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// ----------------------------------------------------------------------------
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void JSWrt::mark()
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    {
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    JSObject::mark();
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    if(wrtPriv->m_platform)
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       wrtPriv->m_platform->mark();
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    }
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// ----------------------------------------------------------------------------
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// JSWrt::type
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//
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//
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//
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// ----------------------------------------------------------------------------
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JSType JSWrt::type() const
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{
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    return ObjectType;
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}
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// ----------------------------------------------------------------------------
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// JSWrt::toString
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// Returns string representation of the object
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//
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//
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// ----------------------------------------------------------------------------
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UString JSWrt::toString(ExecState *exec) const
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    {
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    return "[object JSWrt]";
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    }
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// ----------------------------------------------------------------------------
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// JSWrt::getValueProperty
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//
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//
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// ----------------------------------------------------------------------------
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JSValue* JSWrt::getValueProperty(ExecState *exec, int token) const
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    {
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    switch (token) {
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        case version: {
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            TPtrC wrtVersionPtr;
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            if (m_wrtVersion)
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                {
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                wrtVersionPtr.Set( *m_wrtVersion );
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                }
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            else
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                {
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                wrtVersionPtr.Set( KNotAvailable );
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                }
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            return jsString( UString((UChar*) wrtVersionPtr.Ptr(), wrtVersionPtr.Length()) );
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        }
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        case platform: {
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            return wrtPriv->m_platform ? wrtPriv->m_platform : wrtPriv->m_platform = new JSWrtPlatform(exec);
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        }
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        default:
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            return throwError(exec, GeneralError);
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        }
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    }
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// ----------------------------------------------------------------------------
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// JSWrt::getOwnPropertySlot
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//
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//
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//
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// ----------------------------------------------------------------------------
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bool JSWrt::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
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{
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    const HashEntry* entry = Lookup::findEntry(&WrtTable, propertyName);
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    if (entry)
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        {
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        slot.setStaticEntry(this, entry, staticValueGetter<JSWrt>);
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        return true;
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        }
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    return JSObject::getOwnPropertySlot(exec, propertyName, slot);
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}
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//END OF FILE
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