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msxml3: Add ISAXContentHandler_endPrefix event.

This commit is contained in:
Piotr Caban 2008-08-20 18:20:50 +02:00 committed by Alexandre Julliard
parent 93f1d070fc
commit 03f7909709
1 changed files with 65 additions and 5 deletions
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66
dlls/msxml3/saxreader.c
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@ -72,6 +72,9 @@ typedef struct _saxlocator
int line;
int column;
BOOL vbInterface;
int nsStackSize;
int nsStackLast;
int *nsStack;
} saxlocator;
typedef struct _saxattributes
@ -117,6 +120,29 @@ static inline saxattributes *impl_from_ISAXAttributes( ISAXAttributes *iface )
}
static HRESULT namespacePush(saxlocator *locator, int ns)
{
if(locator->nsStackLast>=locator->nsStackSize)
{
int *new_stack;
new_stack = HeapReAlloc(GetProcessHeap(), 0,
locator->nsStack, locator->nsStackSize*2);
if(!new_stack) return E_OUTOFMEMORY;
locator->nsStack = new_stack;
locator->nsStackSize *= 2;
}
locator->nsStack[locator->nsStackLast++] = ns;
return S_OK;
}
static int namespacePop(saxlocator *locator)
{
if(locator->nsStackLast == 0) return 0;
return locator->nsStack[--locator->nsStackLast];
}
static BSTR bstr_from_xmlCharN(const xmlChar *buf, int len)
{
DWORD dLen;
@ -937,7 +963,9 @@ static void libxmlStartElementNS(
update_position(This, (xmlChar*)This->pParserCtxt->input->cur+1);
if(This->saxreader->contentHandler)
hr = namespacePush(This, nb_namespaces);
if(hr==S_OK && This->saxreader->contentHandler)
{
for(index=0; index<nb_namespaces; index++)
{
@ -990,11 +1018,11 @@ static void libxmlStartElementNS(
SysFreeString(NamespaceUri);
SysFreeString(LocalName);
SysFreeString(QName);
}
if(hr != S_OK)
format_error_message_from_id(This, hr);
}
}
static void libxmlEndElementNS(
void *ctx,
@ -1002,15 +1030,18 @@ static void libxmlEndElementNS(
const xmlChar *prefix,
const xmlChar *URI)
{
BSTR NamespaceUri, LocalName, QName;
BSTR NamespaceUri, LocalName, QName, Prefix;
saxlocator *This = ctx;
HRESULT hr;
xmlChar *end;
int nsNr, index;
end = This->lastCur;
while(*end != '<' && *(end+1) != '/') end++;
update_position(This, end+2);
nsNr = namespacePop(This);
if(This->saxreader->contentHandler)
{
NamespaceUri = bstr_from_xmlChar(URI);
@ -1033,7 +1064,26 @@ static void libxmlEndElementNS(
SysFreeString(QName);
if(hr != S_OK)
{
format_error_message_from_id(This, hr);
return;
}
for(index=This->pParserCtxt->nsNr-2;
index>=This->pParserCtxt->nsNr-nsNr*2; index-=2)
{
Prefix = bstr_from_xmlChar(This->pParserCtxt->nsTab[index]);
if(This->vbInterface)
hr = IVBSAXContentHandler_endPrefixMapping(
This->saxreader->vbcontentHandler, &Prefix);
else
hr = ISAXContentHandler_endPrefixMapping(
This->saxreader->contentHandler,
Prefix, SysStringLen(Prefix));
SysFreeString(Prefix);
}
}
}
@ -1410,6 +1460,7 @@ static ULONG WINAPI isaxlocator_Release(
SysFreeString(This->publicId);
if(This->systemId)
SysFreeString(This->systemId);
HeapFree(GetProcessHeap(), 0, This->nsStack);
ISAXXMLReader_Release((ISAXXMLReader*)&This->saxreader->lpSAXXMLReaderVtbl);
HeapFree( GetProcessHeap(), 0, This );
@ -1517,6 +1568,15 @@ static HRESULT SAXLocator_create(saxreader *reader, saxlocator **ppsaxlocator, B
locator->line = 0;
locator->column = 0;
locator->ret = S_OK;
locator->nsStackSize = 8;
locator->nsStackLast = 0;
locator->nsStack = HeapAlloc(GetProcessHeap(), 0, locator->nsStackSize);
if(!locator->nsStack)
{
ISAXXMLReader_Release((ISAXXMLReader*)&reader->lpSAXXMLReaderVtbl);
HeapFree(GetProcessHeap(), 0, locator);
return E_OUTOFMEMORY;
}
*ppsaxlocator = locator;