X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/0eb8c9383b5a12a7ccc99b5546323ef5015d31da..4c7852186d48a5b8f406462c2c3fa020f0a052bb:/docs/latex/wx/htparser.tex?ds=sidebyside diff --git a/docs/latex/wx/htparser.tex b/docs/latex/wx/htparser.tex index c682e2be75..b9d848e609 100644 --- a/docs/latex/wx/htparser.tex +++ b/docs/latex/wx/htparser.tex @@ -26,6 +26,10 @@ Typically the user calls only the \helpref{Parse}{wxhtmlparserparse} method. wxObject +\wxheading{Include files} + + + \wxheading{See also} \helpref{Cells Overview}{cells}, @@ -99,7 +103,7 @@ This must be called after DoParsing(). \constfunc{wxFileSystem*}{GetFS}{\void} Returns pointer to the file system. Because each tag handler has -reference to it's parent parser it can easily request the file by +reference to it is parent parser it can easily request the file by calling \begin{verbatim} @@ -122,37 +126,12 @@ See wxHtmlWinParser for details. Returns pointer to the source being parsed. -\membersection{wxHtmlParser::GetTempData}\label{wxhtmlparsergettempdata} - -\func{virtual wxList*}{GetTempData}{\void} - -This method returns list of wxObjects that represents -all data allocated by the parser. These can't be freed -by the destructor because they must be valid as long as -GetProduct's return value is valid - the caller must -explicitly call - -\begin{verbatim} -delete (MyParser -> GetTempData()); -\end{verbatim} - -to free the memory (this method always sets the list to delete its contents). - -\wxheading{Example} - -Why is this neccessary? Imagine wxHtmlWinParser: when handling -a FONT tag it creates some fonts. These fonts are then used by wxHtmlWindow -to display the text. But the wxHtmWinParser object is needed only when parsing -the document - it may be deleted then. But fonts CAN'T be deleted - they -must exist as long as the window is displaying text. - -GetTempData() solves the problem. \membersection{wxHtmlParser::InitParser}\label{wxhtmlparserinitparser} \func{virtual void}{InitParser}{\param{const wxString\& }{source}} -Setups the parser for parsing the {\it source} string. (Should be overriden +Setups the parser for parsing the {\it source} string. (Should be overridden in derived class) \membersection{wxHtmlParser::Parse}\label{wxhtmlparserparse} @@ -209,7 +188,7 @@ It is obvious that you cannot use only one tag handler for tag. Instead you must use context-sensitive handlers for inside and inside . -This is the prefered solution: +This is the preferred solution: \begin{verbatim} TAG_HANDLER_BEGIN(MYITEM, "MYITEMS")