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msxml3: Move the whitespace preservation bool into the domdoc_properties struct.

This commit is contained in:
Adam Martinson 2010-11-03 16:13:45 -05:00 committed by Alexandre Julliard
parent 8d101b269d
commit e95122162a
1 changed files with 21 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
dlls/msxml3/domdoc.c
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@ -74,6 +74,7 @@ static const WCHAR PropValueXSLPatternW[] = {'X','S','L','P','a','t','t','e','r'
* We need to preserve this when reloading a document,
* and also need access to it from the libxml backend. */
typedef struct _domdoc_properties {
VARIANT_BOOL preserving;
struct list selectNsList;
xmlChar const* selectNsStr;
LONG selectNsStr_len;
@ -114,7 +115,6 @@ struct domdoc
VARIANT_BOOL async;
VARIANT_BOOL validating;
VARIANT_BOOL resolving;
VARIANT_BOOL preserving;
domdoc_properties* properties;
IXMLDOMSchemaCollection2* schema;
bsc_t *bsc;
@ -244,6 +244,7 @@ static domdoc_properties * create_properties(const GUID *clsid)
domdoc_properties *properties = heap_alloc(sizeof(domdoc_properties));
list_init( &properties->selectNsList );
properties->preserving = VARIANT_FALSE;
properties->selectNsStr = heap_alloc_zero(sizeof(xmlChar));
properties->selectNsStr_len = 0;
properties->XPath = FALSE;
@ -268,6 +269,7 @@ static domdoc_properties* copy_properties(domdoc_properties const* properties)
if (pcopy)
{
pcopy->preserving = properties->preserving;
pcopy->XPath = properties->XPath;
pcopy->selectNsStr_len = properties->selectNsStr_len;
list_init( &pcopy->selectNsList );
@ -324,6 +326,16 @@ xmlNodePtr xmldoc_unlink_xmldecl(xmlDocPtr doc)
return node;
}
BOOL is_preserving_whitespace(xmlNodePtr node)
{
domdoc_properties* properties = NULL;
/* during parsing the xmlDoc._private stuff is not there */
if (priv_from_xmlDocPtr(node->doc))
properties = properties_from_xmlDocPtr(node->doc);
return ((properties && properties->preserving == VARIANT_TRUE) ||
xmlNodeGetSpacePreserve(node) == 1);
}
static inline BOOL strn_isspace(xmlChar const* str, int len)
{
for (; str && len > 0 && *str; ++str, --len)
@ -341,17 +353,11 @@ static void sax_characters(void *ctx, const xmlChar *ch, int len)
pctx = (xmlParserCtxtPtr) ctx;
This = (domdoc const*) pctx->_private;
if (!This->preserving)
{
xmlChar* ws = xmlGetNsProp(pctx->node, BAD_CAST "space", XML_XML_NAMESPACE);
if ((!ws || xmlStrcmp(ws, BAD_CAST "preserve") != 0) &&
strn_isspace(ch, len))
{
xmlFree(ws);
return;
}
xmlFree(ws);
}
/* during domdoc_loadXML() the xmlDocPtr->_private data is not available */
if (!This->properties->preserving &&
!is_preserving_whitespace(pctx->node) &&
strn_isspace(ch, len))
return;
xmlSAX2Characters(ctx, ch, len);
}
@ -2331,8 +2337,8 @@ static HRESULT WINAPI domdoc_get_preserveWhiteSpace(
VARIANT_BOOL* isPreserving )
{
domdoc *This = impl_from_IXMLDOMDocument3( iface );
TRACE("(%p)->(%p: %d)\n", This, isPreserving, This->preserving);
*isPreserving = This->preserving;
TRACE("(%p)->(%p: %d)\n", This, isPreserving, This->properties->preserving);
*isPreserving = This->properties->preserving;
return S_OK;
}
@ -2343,7 +2349,7 @@ static HRESULT WINAPI domdoc_put_preserveWhiteSpace(
{
domdoc *This = impl_from_IXMLDOMDocument3( iface );
TRACE("(%p)->(%d)\n", This, isPreserving);
This->preserving = isPreserving;
This->properties->preserving = isPreserving;
return S_OK;
}
@ -3267,7 +3273,6 @@ HRESULT DOMDocument_create_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument3 **docu
doc->async = VARIANT_TRUE;
doc->validating = 0;
doc->resolving = 0;
doc->preserving = 0;
doc->properties = properties_from_xmlDocPtr(xmldoc);
doc->error = S_OK;
doc->schema = NULL;