dom_docimpl.h

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    void applyXSLTransform(ProcessingInstructionImpl* pi);
    void setTransformSource(void* doc) { m_transformSource = doc; }
    const void* transformSource() { return m_transformSource; }
    DocumentImpl* transformSourceDocument() { return m_transformSourceDocument; }
    void setTransformSourceDocument(DocumentImpl* doc);
#endif

#ifndef KHTML_NO_XBL
    // XBL methods
    XBL::XBLBindingManager* bindingManager() const { return m_bindingManager; }
#endif

    void incDOMTreeVersion() { ++m_domtree_version; }
    unsigned int domTreeVersion() const { return m_domtree_version; }

signals:
    void finishedParsing();

protected:
    khtml::CSSStyleSelector *m_styleSelector;
    KHTMLView *m_view;
    QStringList m_state;

    khtml::DocLoader *m_docLoader;
    khtml::Tokenizer *m_tokenizer;
    QString m_url;
    QString m_baseURL;
    QString m_baseTarget;

    DocumentTypeImpl *m_doctype;
    DOMImplementationImpl *m_implementation;

    StyleSheetImpl *m_sheet;
    QString m_usersheet;
    QString m_printSheet;
    QStringList m_availableSheets;

    // Track the number of currently loading top-level stylesheets.  Sheets
    // loaded using the @import directive are not included in this count.
    // We use this count of pending sheets to detect when we can begin attaching
    // elements.
    int m_pendingStylesheets;

    // But sometimes you need to ignore pending stylesheet count to
    // force an immediate layout when requested by JS.
    bool m_ignorePendingStylesheets;

    CSSStyleSheetImpl *m_elemSheet;

    QPaintDevice *m_paintDevice;
    QPaintDeviceMetrics *m_paintDeviceMetrics;
    ParseMode pMode;
    HTMLMode hMode;
#if NOKIA_CHANGES
    bool m_xHtmlMobile;
#endif
    QColor m_textColor;

    NodeImpl *m_focusNode;
    NodeImpl *m_hoverNode;
    NodeImpl *m_activeNode;

    unsigned int m_domtree_version;

    // ### replace me with something more efficient
    // in lookup and insertion.
    DOMStringImpl **m_elementNames;
    unsigned short m_elementNameAlloc;
    unsigned short m_elementNameCount;

    DOMStringImpl **m_attrNames;
    unsigned short m_attrNameAlloc;
    unsigned short m_attrNameCount;

    DOMStringImpl** m_namespaceURIs;
    unsigned short m_namespaceURIAlloc;
    unsigned short m_namespaceURICount;

    QPtrList<NodeIteratorImpl> m_nodeIterators;
    AbstractViewImpl *m_defaultView;

    unsigned short m_listenerTypes;
    StyleSheetListImpl* m_styleSheets;
    LocalStyleRefs m_localStyleRefs; // references to inlined style elements
    QPtrList<RegisteredEventListener> m_windowEventListeners;
    QPtrList<NodeImpl> m_maintainsState;

    QColor m_linkColor;
    QColor m_visitedLinkColor;
    QColor m_activeLinkColor;

    DOMString m_preferredStylesheetSet;

    bool m_loadingSheet;
    bool visuallyOrdered;
    bool m_bParsing;
    bool m_bAllDataReceived;
    bool m_docChanged;
    bool m_styleSelectorDirty;
    bool m_inStyleRecalc;
    bool m_closeAfterStyleRecalc;
    bool m_usesDescendantRules;
    bool m_usesSiblingRules;

    DOMString m_title;
    bool m_titleSetExplicitly;
    NodeImpl *m_titleElement;

#ifdef NOKIA_CHANGES
    khtml::SharedPtr<ElementImpl> m_documentElement;
#endif

    RenderArena* m_renderArena;

    QPtrDict< QValueList<DocumentMarker> > m_markers;

#if APPLE_CHANGES
    KWQAccObjectCache* m_accCache;
#endif

    QPtrList<HTMLImageLoader> m_imageLoadEventDispatchSoonList;
    QPtrList<HTMLImageLoader> m_imageLoadEventDispatchingList;
    int m_imageLoadEventTimer;

    NodeImpl* m_cssTarget;

    bool m_processingLoadEvent;
    QTime m_startTime;
    bool m_overMinimumLayoutThreshold;

#ifdef KHTML_XSLT
    void* m_transformSource;
    DocumentImpl* m_transformSourceDocument;
#endif

#ifndef KHTML_NO_XBL
    XBL::XBLBindingManager* m_bindingManager; // The access point through which documents and elements communicate with XBL.
#endif

    QMap<QString, HTMLMapElementImpl *> m_imageMapsByName;

    DOMString m_policyBaseURL;

    QPtrDict<NodeImpl> m_disconnectedNodesWithEventListeners;

    int m_docID; // A unique document identifier used for things like document-specific mapped attributes.

#if APPLE_CHANGES
public:
    KWQSignal m_finishedParsing;

    static Document createInstance (DocumentImpl *impl);

    bool inPageCache();
    void setInPageCache(bool flag);
    void restoreRenderer(khtml::RenderObject* render);

    void passwordFieldAdded();
    void passwordFieldRemoved();
    bool hasPasswordField() const;

    void secureFormAdded();
    void secureFormRemoved();
    bool hasSecureForm() const;

    void setShouldCreateRenderers(bool f);
    bool shouldCreateRenderers();

    void setDecoder(khtml::Decoder *);
    khtml::Decoder *decoder() const { return m_decoder; }

    void setDashboardRegionsDirty(bool f) { m_dashboardRegionsDirty = f; }
    bool dashboardRegionsDirty() const { return m_dashboardRegionsDirty; }
    bool hasDashboardRegions () const { return m_hasDashboardRegions; }
    void setHasDashboardRegions (bool f) { m_hasDashboardRegions = f; }
    const QValueList<khtml::DashboardRegionValue> & dashboardRegions() const;
    void setDashboardRegions (const QValueList<khtml::DashboardRegionValue>& regions);

    void removeAllEventListenersFromAllNodes();

    void registerDisconnectedNodeWithEventListeners(NodeImpl *node);
    void unregisterDisconnectedNodeWithEventListeners(NodeImpl *node);

    void setFastDisplayMode(bool f) { m_fastDisplayMode = f; }
    bool fastDisplayMode() const { return m_fastDisplayMode; }

    void radioButtonChecked(HTMLInputElementImpl *caller, HTMLFormElementImpl *form);
    HTMLInputElementImpl* checkedRadioButtonForGroup(DOMString name, HTMLFormElementImpl *form);
    void removeRadioButtonGroup(DOMString name, HTMLFormElementImpl *form);

private:
    void updateTitle();
    void removeAllDisconnectedNodeEventListeners();

    JSEditor *jsEditor();

    JSEditor *m_jsEditor;
    bool relinquishesEditingFocus(NodeImpl *node);
    bool acceptsEditingFocus(NodeImpl *node);

    mutable DOMString m_domain;
    bool m_inPageCache;
    khtml::RenderObject *m_savedRenderer;
    int m_passwordFields;
    int m_secureForms;

    khtml::Decoder *m_decoder;

    QDict<ElementImpl> m_elementsById;

    QDict<ElementImpl> m_elementsByAccessKey;
    bool m_accessKeyDictValid;

    bool m_createRenderers;

    InheritedBool m_designMode;

    QValueList<khtml::DashboardRegionValue> m_dashboardRegions;
    bool m_hasDashboardRegions;
    bool m_dashboardRegionsDirty;
    bool m_fastDisplayMode;

    QPtrDict< QDict<HTMLInputElementImpl> > *m_selectedRadioButtons;

#endif
};

class DocumentFragmentImpl : public NodeBaseImpl
{
public:
    DocumentFragmentImpl(DocumentPtr *doc);

    // DOM methods overridden from  parent classes
    virtual DOMString nodeName() const;
    virtual unsigned short nodeType() const;
    virtual NodeImpl *cloneNode ( bool deep );

    // Other methods (not part of DOM)
    virtual bool childTypeAllowed( unsigned short type );

    virtual DOMString toString() const;
};


class DocumentTypeImpl : public NodeImpl
{
public:
    DocumentTypeImpl(DOMImplementationImpl *_implementation, DocumentPtr *doc,
                     const DOMString &qualifiedName, const DOMString &publicId,
                     const DOMString &systemId);
    ~DocumentTypeImpl();

    // DOM methods & attributes for DocumentType
    NamedNodeMapImpl *entities() const { return m_entities; }
    NamedNodeMapImpl *notations() const { return m_notations; }

    DOMString name() const { return m_qualifiedName; }
    DOMString publicId() const { return m_publicId; }
    DOMString systemId() const { return m_systemId; }
    DOMString internalSubset() const { return m_subset; }

    // DOM methods overridden from  parent classes
    virtual DOMString nodeName() const;
    virtual unsigned short nodeType() const;
    virtual bool childTypeAllowed( unsigned short type );
    virtual NodeImpl *cloneNode ( bool deep );

    // Other methods (not part of DOM)
    void setName(const DOMString& n) { m_qualifiedName = n; }
    void setPublicId(const DOMString& publicId) { m_publicId = publicId; }
    void setSystemId(const DOMString& systemId) { m_systemId = systemId; }
    DOMImplementationImpl *implementation() const { return m_implementation; }
    void copyFrom(const DocumentTypeImpl&);

    virtual DOMString toString() const;

#if APPLE_CHANGES
    static DocumentType createInstance (DocumentTypeImpl *impl);
#endif

protected:
    DOMImplementationImpl *m_implementation;
    NamedNodeMapImpl* m_entities;
    NamedNodeMapImpl* m_notations;

    DOMString m_qualifiedName;
    DOMString m_publicId;
    DOMString m_systemId;
    DOMString m_subset;
};


}; //namespace
#endif