xfcontentcontainer.hxx

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/*************************************************************************
 * @file
 * Container for content.It will destroy all children when destroy.
 ************************************************************************/
#ifndef INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFCONTENTCONTAINER_HXX
#define INCLUDED_LOTUSWORDPRO_INC_XFILTER_XFCONTENTCONTAINER_HXX
 
#include <sal/config.h>
 
#include <vector>
 
#include <rtl/ref.hxx>
 
#include <xfilter/xfcontent.hxx>
 
class XFContentContainer : public XFContent
{
public:
    XFContentContainer();
 
    virtual ~XFContentContainer() override;
 
public:
    virtual void Add(XFContent* pContent);
 
    rtl::Reference<XFContent> GetLastContent();
    void RemoveLastContent();
    void Add(const OUString& text);
 
    int GetCount() const;
 
    rtl::Reference<XFContent> GetContent(sal_uInt32 index) const;
 
    void Reset();
 
    rtl::Reference<XFContent> FindFirstContent(enumXFContent type);
 
    virtual enumXFContent GetContentType() override;
    virtual void ToXml(IXFStream* pStrm) override;
 
    bool HierarchyContains(const XFContent* pContent) const;
 
private:
    std::vector<rtl::Reference<XFContent>> m_aContents;
};
 
inline rtl::Reference<XFContent> XFContentContainer::GetContent(sal_uInt32 index) const
{
    if (index > m_aContents.size() - 1)
        return nullptr;
    return m_aContents[index];
}
#endif
 
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