xmlsecurity/source/framework/elementcollector.hxx

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   9  * This file incorporates work covered by the following license notice:
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  19
  20 #ifndef INCLUDED_XMLSECURITY_SOURCE_FRAMEWORK_ELEMENTCOLLECTOR_HXX
  21 #define INCLUDED_XMLSECURITY_SOURCE_FRAMEWORK_ELEMENTCOLLECTOR_HXX
  22
  23 #include "elementmark.hxx"
  24 #include <com/sun/star/xml/crypto/sax/XReferenceResolvedListener.hpp>
  25 #include <com/sun/star/xml/crypto/sax/ElementMarkPriority.hpp>
  26
  27 class ElementCollector : public ElementMark
  28 /****** elementcollector.hxx/CLASS ElementCollector ***************************
  29  *
  30  *   NAME
  31  *  ElementCollector -- Class to manipulate an element collector
  32  *
  33  *   FUNCTION
  34  *  This class is derived from the ElementMark class. Beyond the function
  35  *  of the ElementMark class, this class also maintains the priority, and
  36  *  manages the notify process
  37  ******************************************************************************/
  38 {
  39 private:
  40     /*
  41      * the notify priority, is one of following values:
  42      * AFTERMODIFY  - this ElementCollector will notify after all
  43      *                    internal modifications have finished.
  44      * BEFOREMODIFY - this ElementCollector must notify before any
  45      *                    internal modification happens.
  46      */
  47     css::xml::crypto::sax::ElementMarkPriority m_nPriority;
  48
  49     /*
  50      * the modify flag, representing whether which elementcollector will
  51      * modify its data.
  52      */
  53     bool m_bToModify;
  54
  55     /* the notify enable flag, see notifyListener method */
  56     bool m_bAbleToNotify;
  57
  58     /* whether the listener has been notified */
  59     bool m_bNotified;
  60
  61     /* the listener to be notified */
  62     css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener > m_xReferenceResolvedListener;
  63
  64 public:
  65     ElementCollector(
  66         sal_Int32 nBufferId,
  67         css::xml::crypto::sax::ElementMarkPriority nPriority,
  68         bool bToModify,
  69         const css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener >& xReferenceResolvedListener);
  70
  71     css::xml::crypto::sax::ElementMarkPriority getPriority() const { return m_nPriority;}
  72     bool getModify() const { return m_bToModify;}
  73     void notifyListener();
  74     void setReferenceResolvedListener(
  75         const css::uno::Reference< css::xml::crypto::sax::XReferenceResolvedListener >& referenceResolvedListener);
  76     void doNotify();
  77 };
  78
  79 #endif
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */