Nikolay Sivov : msxml3: Pass XSL processor parameters to libxml2.
Module: wine Branch: master Commit: ff847e8cb3a2f13e18adf8e844a61ad10a0550c2 URL: http://source.winehq.org/git/wine.git/?a=commit;h=ff847e8cb3a2f13e18adf8e844... Author: Nikolay Sivov <nsivov(a)codeweavers.com> Date: Fri Feb 14 09:52:56 2014 +0400 msxml3: Pass XSL processor parameters to libxml2. --- dlls/msxml3/dispex.c | 1 - dlls/msxml3/domdoc.c | 1 - dlls/msxml3/httprequest.c | 1 - dlls/msxml3/main.c | 9 ++++++++ dlls/msxml3/msxml_private.h | 16 ++++++++++++++ dlls/msxml3/mxnamespace.c | 1 - dlls/msxml3/node.c | 49 +++++++++++++++++++++++++++++++++++++++++-- dlls/msxml3/saxreader.c | 1 - dlls/msxml3/stylesheet.c | 22 +++++++------------ 9 files changed, 79 insertions(+), 22 deletions(-) diff --git a/dlls/msxml3/dispex.c b/dlls/msxml3/dispex.c index 3c84e09..272f302 100644 --- a/dlls/msxml3/dispex.c +++ b/dlls/msxml3/dispex.c @@ -38,7 +38,6 @@ #include "shlwapi.h" #include "wine/debug.h" -#include "wine/list.h" #include "wine/unicode.h" #include "msxml_private.h" diff --git a/dlls/msxml3/domdoc.c b/dlls/msxml3/domdoc.c index b094b58..e981b94 100644 --- a/dlls/msxml3/domdoc.c +++ b/dlls/msxml3/domdoc.c @@ -49,7 +49,6 @@ #include "objsafe.h" #include "wine/debug.h" -#include "wine/list.h" #include "msxml_private.h" diff --git a/dlls/msxml3/httprequest.c b/dlls/msxml3/httprequest.c index 0fe36ed..cf53db4 100644 --- a/dlls/msxml3/httprequest.c +++ b/dlls/msxml3/httprequest.c @@ -47,7 +47,6 @@ #include "msxml_private.h" #include "wine/debug.h" -#include "wine/list.h" WINE_DEFAULT_DEBUG_CHANNEL(msxml); diff --git a/dlls/msxml3/main.c b/dlls/msxml3/main.c index ae93ec9..1381904 100644 --- a/dlls/msxml3/main.c +++ b/dlls/msxml3/main.c @@ -36,6 +36,7 @@ # include <libxslt/transform.h> # endif # include <libxslt/xsltutils.h> +# include <libxslt/variables.h> # include <libxslt/xsltInternals.h> # endif #endif @@ -165,9 +166,13 @@ void* libxslt_handle = NULL; #ifdef SONAME_LIBXSLT # define DECL_FUNCPTR(f) typeof(f) * p##f = NULL DECL_FUNCPTR(xsltApplyStylesheet); +DECL_FUNCPTR(xsltApplyStylesheetUser); DECL_FUNCPTR(xsltCleanupGlobals); DECL_FUNCPTR(xsltFreeStylesheet); +DECL_FUNCPTR(xsltFreeTransformContext); +DECL_FUNCPTR(xsltNewTransformContext); DECL_FUNCPTR(xsltParseStylesheetDoc); +DECL_FUNCPTR(xsltQuoteUserParams); # undef DECL_FUNCPTR #endif @@ -185,9 +190,13 @@ static void init_libxslt(void) if (needed) { WARN("Can't find symbol %s\n", #f); goto sym_not_found; } LOAD_FUNCPTR(xsltInit, 0); LOAD_FUNCPTR(xsltApplyStylesheet, 1); + LOAD_FUNCPTR(xsltApplyStylesheetUser, 1); LOAD_FUNCPTR(xsltCleanupGlobals, 1); LOAD_FUNCPTR(xsltFreeStylesheet, 1); + LOAD_FUNCPTR(xsltFreeTransformContext, 1); + LOAD_FUNCPTR(xsltNewTransformContext, 1); LOAD_FUNCPTR(xsltParseStylesheetDoc, 1); + LOAD_FUNCPTR(xsltQuoteUserParams, 1); #undef LOAD_FUNCPTR if (pxsltInit) diff --git a/dlls/msxml3/msxml_private.h b/dlls/msxml3/msxml_private.h index e584d99..5d2010f 100644 --- a/dlls/msxml3/msxml_private.h +++ b/dlls/msxml3/msxml_private.h @@ -24,6 +24,7 @@ #include "dispex.h" #include "wine/unicode.h" +#include "wine/list.h" #ifndef __WINE_CONFIG_H # error You must include config.h to use this header @@ -217,6 +218,20 @@ static inline LPSTR heap_strdupWtoA(LPCWSTR str) return ret; } +/* XSLProcessor parameter list */ +struct xslprocessor_par +{ + struct list entry; + BSTR name; + BSTR value; +}; + +struct xslprocessor_params +{ + struct list list; + unsigned int count; +}; + #ifdef HAVE_LIBXML2 extern void schemasInit(void) DECLSPEC_HIDDEN; @@ -354,6 +369,7 @@ extern HRESULT node_get_text(const xmlnode*,BSTR*) DECLSPEC_HIDDEN; extern HRESULT node_select_nodes(const xmlnode*,BSTR,IXMLDOMNodeList**) DECLSPEC_HIDDEN; extern HRESULT node_select_singlenode(const xmlnode*,BSTR,IXMLDOMNode**) DECLSPEC_HIDDEN; extern HRESULT node_transform_node(const xmlnode*,IXMLDOMNode*,BSTR*) DECLSPEC_HIDDEN; +extern HRESULT node_transform_node_params(const xmlnode*,IXMLDOMNode*,BSTR*,const struct xslprocessor_params*) DECLSPEC_HIDDEN; extern HRESULT node_create_supporterrorinfo(const tid_t*,void**) DECLSPEC_HIDDEN; extern HRESULT get_domdoc_from_xmldoc(xmlDocPtr xmldoc, IXMLDOMDocument3 **document) DECLSPEC_HIDDEN; diff --git a/dlls/msxml3/mxnamespace.c b/dlls/msxml3/mxnamespace.c index c2d9cc3..14dfdd7 100644 --- a/dlls/msxml3/mxnamespace.c +++ b/dlls/msxml3/mxnamespace.c @@ -39,7 +39,6 @@ #include "msxml_private.h" #include "wine/debug.h" -#include "wine/list.h" WINE_DEFAULT_DEBUG_CHANNEL(msxml); diff --git a/dlls/msxml3/node.c b/dlls/msxml3/node.c index 4c03571..8b067b6 100644 --- a/dlls/msxml3/node.c +++ b/dlls/msxml3/node.c @@ -35,6 +35,7 @@ # ifdef HAVE_LIBXSLT_TRANSFORM_H # include <libxslt/transform.h> # endif +# include <libxslt/variables.h> # include <libxslt/xsltutils.h> # include <libxslt/xsltInternals.h> # endif @@ -59,9 +60,13 @@ WINE_DEFAULT_DEBUG_CHANNEL(msxml); extern void* libxslt_handle; # define MAKE_FUNCPTR(f) extern typeof(f) * p##f MAKE_FUNCPTR(xsltApplyStylesheet); +MAKE_FUNCPTR(xsltApplyStylesheetUser); MAKE_FUNCPTR(xsltCleanupGlobals); MAKE_FUNCPTR(xsltFreeStylesheet); +MAKE_FUNCPTR(xsltFreeTransformContext); +MAKE_FUNCPTR(xsltNewTransformContext); MAKE_FUNCPTR(xsltParseStylesheetDoc); +MAKE_FUNCPTR(xsltQuoteUserParams); # undef MAKE_FUNCPTR #endif @@ -996,7 +1001,8 @@ static const xmlChar *get_output_buffer_content(xmlOutputBufferPtr output) #endif } -HRESULT node_transform_node(const xmlnode *This, IXMLDOMNode *stylesheet, BSTR *p) +HRESULT node_transform_node_params(const xmlnode *This, IXMLDOMNode *stylesheet, BSTR *p, + const struct xslprocessor_params *params) { #ifdef SONAME_LIBXSLT xsltStylesheetPtr xsltSS; @@ -1013,7 +1019,41 @@ HRESULT node_transform_node(const xmlnode *This, IXMLDOMNode *stylesheet, BSTR * xsltSS = pxsltParseStylesheetDoc(sheet->node->doc); if(xsltSS) { - xmlDocPtr result = pxsltApplyStylesheet(xsltSS, This->node->doc, NULL); + const char **xslparams = NULL; + xmlDocPtr result; + unsigned int i; + + /* convert our parameter list to libxml2 format */ + if (params && params->count) + { + struct xslprocessor_par *par; + + i = 0; + xslparams = heap_alloc((params->count*2 + 1)*sizeof(char*)); + LIST_FOR_EACH_ENTRY(par, ¶ms->list, struct xslprocessor_par, entry) + { + xslparams[i++] = (char*)xmlchar_from_wchar(par->name); + xslparams[i++] = (char*)xmlchar_from_wchar(par->value); + } + xslparams[i] = NULL; + } + + if (xslparams) + { + xsltTransformContextPtr ctxt = pxsltNewTransformContext(xsltSS, This->node->doc); + + /* push parameters to user context */ + pxsltQuoteUserParams(ctxt, xslparams); + result = pxsltApplyStylesheetUser(xsltSS, This->node->doc, NULL, NULL, NULL, ctxt); + pxsltFreeTransformContext(ctxt); + + for (i = 0; i < params->count*2; i++) + heap_free((char*)xslparams[i]); + heap_free(xslparams); + } + else + result = pxsltApplyStylesheet(xsltSS, This->node->doc, NULL); + if(result) { const xmlChar *content; @@ -1060,6 +1100,11 @@ HRESULT node_transform_node(const xmlnode *This, IXMLDOMNode *stylesheet, BSTR * #endif } +HRESULT node_transform_node(const xmlnode *node, IXMLDOMNode *stylesheet, BSTR *p) +{ + return node_transform_node_params(node, stylesheet, p, NULL); +} + HRESULT node_select_nodes(const xmlnode *This, BSTR query, IXMLDOMNodeList **nodes) { xmlChar* str; diff --git a/dlls/msxml3/saxreader.c b/dlls/msxml3/saxreader.c index 8c407bd..baabdd4 100644 --- a/dlls/msxml3/saxreader.c +++ b/dlls/msxml3/saxreader.c @@ -42,7 +42,6 @@ #include "shlwapi.h" #include "wine/debug.h" -#include "wine/list.h" #include "msxml_private.h" diff --git a/dlls/msxml3/stylesheet.c b/dlls/msxml3/stylesheet.c index f0fa299..8073dde 100644 --- a/dlls/msxml3/stylesheet.c +++ b/dlls/msxml3/stylesheet.c @@ -37,7 +37,6 @@ #include "msxml_private.h" #include "wine/debug.h" -#include "wine/list.h" WINE_DEFAULT_DEBUG_CHANNEL(msxml); @@ -50,19 +49,6 @@ typedef struct IXMLDOMNode *node; } xsltemplate; -struct xslprocessor_par -{ - struct list entry; - BSTR name; - BSTR value; -}; - -struct xslprocessor_params -{ - struct list list; - unsigned int count; -}; - typedef struct { DispatchEx dispex; @@ -534,6 +520,7 @@ static HRESULT WINAPI xslprocessor_transform( IXSLProcessor *iface, VARIANT_BOOL *ret) { +#ifdef HAVE_LIBXML2 xslprocessor *This = impl_from_IXSLProcessor( iface ); HRESULT hr; @@ -542,7 +529,8 @@ static HRESULT WINAPI xslprocessor_transform( if (!ret) return E_INVALIDARG; SysFreeString(This->outstr); - hr = IXMLDOMNode_transformNode(This->input, This->stylesheet->node, &This->outstr); + + hr = node_transform_node_params(get_node_obj(This->input), This->stylesheet->node, &This->outstr, &This->params); if (hr == S_OK) { if (This->output) @@ -558,6 +546,10 @@ static HRESULT WINAPI xslprocessor_transform( *ret = VARIANT_FALSE; return hr; +#else + FIXME("libxml2 is required but wasn't present at compile time\n"); + return E_NOTIMPL; +#endif } static HRESULT WINAPI xslprocessor_reset( IXSLProcessor *iface )
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Alexandre Julliard