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- release 1.8.2 - HTML handling improvement - new tree handling functions

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- release 1.8.2
- HTML handling improvement
- new tree handling functions
- default namespace on attribute bug fixed
- libxml use for C++ fixed (for good this time !)
Daniel
This commit is contained in:
Daniel Veillard
1999-12-21 15:35:29 +00:00
parent f600e2537f
commit 5cb5ab8d94
41 changed files with 2680 additions and 2036 deletions
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494
doc/html/gnome-xml-htmlparser.html
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@ -115,7 +115,7 @@ SIZE="3"
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN7547"
NAME="AEN7656"
></A
><H2
>Name</H2
@ -123,7 +123,7 @@ NAME="AEN7547"
><DIV
CLASS="REFSYNOPSISDIV"
><A
NAME="AEN7550"
NAME="AEN7659"
></A
><H2
>Synopsis</H2
@ -138,10 +138,6 @@ CELLPADDING="6"
CLASS="SYNOPSIS"
>&#13;
#define <A
HREF="gnome-xml-sax.html#EXTERN"
>extern</A
>
typedef <A
HREF="gnome-xml-htmlparser.html#HTMLPARSERCTXT"
>htmlParserCtxt</A
@ -198,6 +194,32 @@ HREF="gnome-xml-htmlparser.html#HTMLENTITYLOOKUP"
HREF="gnome-xml-tree.html#XMLCHAR"
>xmlChar</A
> *name);
int <A
HREF="gnome-xml-htmlparser.html#HTMLISAUTOCLOSED"
>htmlIsAutoClosed</A
> (<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
> doc,
<A
HREF="gnome-xml-htmlparser.html#HTMLNODEPTR"
>htmlNodePtr</A
> elem);
int <A
HREF="gnome-xml-htmlparser.html#HTMLAUTOCLOSETAG"
>htmlAutoCloseTag</A
> (<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
> doc,
const <A
HREF="gnome-xml-tree.html#XMLCHAR"
>xmlChar</A
> *name,
<A
HREF="gnome-xml-htmlparser.html#HTMLNODEPTR"
>htmlNodePtr</A
> elem);
<GTKDOCLINK
HREF="HTMLENTITYDESCPTR"
>htmlEntityDescPtr</GTKDOCLINK
@ -281,7 +303,7 @@ HREF="gnome-xml-htmlparser.html#HTMLPARSEFILE"
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7589"
NAME="AEN7704"
></A
><H2
>Description</H2
@ -291,274 +313,131 @@ NAME="AEN7589"
><DIV
CLASS="REFSECT1"
><A
NAME="AEN7592"
NAME="AEN7707"
></A
><H2
>Details</H2
><DIV
CLASS="REFSECT2"
><A
NAME="AEN7594"
></A
><H3
><A
NAME="EXTERN"
></A
>extern</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>#define extern</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7599"
NAME="AEN7709"
></A
><H3
><A
NAME="HTMLPARSERCTXT"
></A
>htmlParserCtxt</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlParserCtxt htmlParserCtxt;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7604"
NAME="AEN7713"
></A
><H3
><A
NAME="HTMLPARSERCTXTPTR"
></A
>htmlParserCtxtPtr</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlParserCtxtPtr htmlParserCtxtPtr;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7609"
NAME="AEN7717"
></A
><H3
><A
NAME="HTMLPARSERNODEINFO"
></A
>htmlParserNodeInfo</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlParserNodeInfo htmlParserNodeInfo;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7614"
NAME="AEN7721"
></A
><H3
><A
NAME="HTMLSAXHANDLER"
></A
>htmlSAXHandler</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlSAXHandler htmlSAXHandler;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7619"
NAME="AEN7725"
></A
><H3
><A
NAME="HTMLSAXHANDLERPTR"
></A
>htmlSAXHandlerPtr</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlSAXHandlerPtr htmlSAXHandlerPtr;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7624"
NAME="AEN7729"
></A
><H3
><A
NAME="HTMLPARSERINPUT"
></A
>htmlParserInput</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlParserInput htmlParserInput;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7629"
NAME="AEN7733"
></A
><H3
><A
NAME="HTMLPARSERINPUTPTR"
></A
>htmlParserInputPtr</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlParserInputPtr htmlParserInputPtr;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7634"
NAME="AEN7737"
></A
><H3
><A
NAME="HTMLDOCPTR"
></A
>htmlDocPtr</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlDocPtr htmlDocPtr;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7639"
NAME="AEN7741"
></A
><H3
><A
NAME="HTMLNODEPTR"
></A
>htmlNodePtr</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>typedef xmlNodePtr htmlNodePtr;</PRE
></TD
></TR
></TABLE
><P
></P
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7644"
NAME="AEN7745"
></A
><H3
><A
@ -614,7 +493,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> The tag name</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -629,7 +508,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the related htmlElemDescPtr or NULL if not found.</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -639,7 +518,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7665"
NAME="AEN7766"
></A
><H3
><A
@ -697,7 +576,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the entity name</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -712,7 +591,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the associated htmlEntityDescPtr if found, NULL otherwise.</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -722,7 +601,231 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7687"
NAME="AEN7788"
></A
><H3
><A
NAME="HTMLISAUTOCLOSED"
></A
>htmlIsAutoClosed ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>int htmlIsAutoClosed (<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
> doc,
<A
HREF="gnome-xml-htmlparser.html#HTMLNODEPTR"
>htmlNodePtr</A
> elem);</PRE
></TD
></TR
></TABLE
><P
>The HTmL DtD allows a tag to implicitely close other tags.
The list is kept in htmlStartClose array. This function checks
if a tag is autoclosed by one of it's child</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>doc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>elem</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7813"
></A
><H3
><A
NAME="HTMLAUTOCLOSETAG"
></A
>htmlAutoCloseTag ()</H3
><TABLE
BORDER="0"
BGCOLOR="#D6E8FF"
WIDTH="100%"
CELLPADDING="6"
><TR
><TD
><PRE
CLASS="PROGRAMLISTING"
>int htmlAutoCloseTag (<A
HREF="gnome-xml-htmlparser.html#HTMLDOCPTR"
>htmlDocPtr</A
> doc,
const <A
HREF="gnome-xml-tree.html#XMLCHAR"
>xmlChar</A
> *name,
<A
HREF="gnome-xml-htmlparser.html#HTMLNODEPTR"
>htmlNodePtr</A
> elem);</PRE
></TD
></TR
></TABLE
><P
>The HTmL DtD allows a tag to implicitely close other tags.
The list is kept in htmlStartClose array. This function checks
if the element or one of it's children would autoclose the
given tag.</P
><P
></P
><DIV
CLASS="INFORMALTABLE"
><P
></P
><TABLE
BORDER="0"
WIDTH="100%"
BGCOLOR="#FFD0D0"
CELLSPACING="0"
CELLPADDING="4"
CLASS="CALSTABLE"
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>doc</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>name</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><TT
CLASS="PARAMETER"
><I
>elem</I
></TT
>&nbsp;:</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
><TR
><TD
WIDTH="20%"
ALIGN="RIGHT"
VALIGN="TOP"
><I
CLASS="EMPHASIS"
>Returns</I
> :</TD
><TD
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>&nbsp;</TD
></TR
></TABLE
><P
></P
></DIV
></DIV
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7843"
></A
><H3
><A
@ -784,7 +887,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> an HTML parser context</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -801,7 +904,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> location to store the entity name</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -816,8 +919,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the associated htmlEntityDescPtr if found, or NULL otherwise,
if non-NULL *str will have to be freed by the caller.</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -827,7 +929,7 @@ if non-NULL *str will have to be freed by the caller.</TD
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7714"
NAME="AEN7870"
></A
><H3
><A
@ -886,7 +988,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> an HTML parser context</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -901,7 +1003,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the value parsed (as an int)</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -911,7 +1013,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7736"
NAME="AEN7892"
></A
><H3
><A
@ -968,7 +1070,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> an HTML parser context</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -978,7 +1080,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7754"
NAME="AEN7910"
></A
><H3
><A
@ -1042,7 +1144,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a pointer to an array of xmlChar</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1059,7 +1161,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a free form C string describing the HTML document encoding, or NULL</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1076,7 +1178,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the SAX handler block</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1093,7 +1195,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> if using SAX, this pointer will be provided on callbacks. </TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1108,7 +1210,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the resulting document tree</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -1118,7 +1220,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7788"
NAME="AEN7944"
></A
><H3
><A
@ -1175,7 +1277,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a pointer to an array of xmlChar</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1192,7 +1294,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a free form C string describing the HTML document encoding, or NULL</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1207,7 +1309,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the resulting document tree</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -1217,7 +1319,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7813"
NAME="AEN7969"
></A
><H3
><A
@ -1279,7 +1381,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the filename</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1296,7 +1398,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a free form C string describing the HTML document encoding, or NULL</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1313,7 +1415,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the SAX handler block</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1330,7 +1432,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> if using SAX, this pointer will be provided on callbacks. </TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1345,7 +1447,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the resulting document tree</TD
>&nbsp;</TD
></TR
></TABLE
><P
@ -1355,7 +1457,7 @@ VALIGN="TOP"
><HR><DIV
CLASS="REFSECT2"
><A
NAME="AEN7846"
NAME="AEN8002"
></A
><H3
><A
@ -1410,7 +1512,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> the filename</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1427,7 +1529,7 @@ CLASS="PARAMETER"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
> a free form C string describing the HTML document encoding, or NULL</TD
>&nbsp;</TD
></TR
><TR
><TD
@ -1442,7 +1544,7 @@ CLASS="EMPHASIS"
WIDTH="80%"
ALIGN="LEFT"
VALIGN="TOP"
>the resulting document tree</TD
>&nbsp;</TD
></TR
></TABLE
><P