diff options
Diffstat (limited to 'external/libxml2_android/jni/libxml2/xlink.c')
| -rw-r--r-- | external/libxml2_android/jni/libxml2/xlink.c | 183 |
1 files changed, 0 insertions, 183 deletions
diff --git a/external/libxml2_android/jni/libxml2/xlink.c b/external/libxml2_android/jni/libxml2/xlink.c deleted file mode 100644 index c0e4ff32..00000000 --- a/external/libxml2_android/jni/libxml2/xlink.c +++ /dev/null @@ -1,183 +0,0 @@ -/* - * xlink.c : implementation of the hyperlinks detection module - * This version supports both XML XLinks and HTML simple links - * - * See Copyright for the status of this software. - * - * daniel@veillard.com - */ - - -#define IN_LIBXML -#include "libxml.h" - -#ifdef LIBXML_XPTR_ENABLED -#include <string.h> /* for memset() only */ -#ifdef HAVE_CTYPE_H -#include <ctype.h> -#endif -#ifdef HAVE_STDLIB_H -#include <stdlib.h> -#endif -#ifdef HAVE_SYS_STAT_H -#include <sys/stat.h> -#endif -#ifdef HAVE_FCNTL_H -#include <fcntl.h> -#endif -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif -#ifdef HAVE_ZLIB_H -#include <zlib.h> -#endif - -#include <libxml/xmlmemory.h> -#include <libxml/tree.h> -#include <libxml/parser.h> -#include <libxml/valid.h> -#include <libxml/xlink.h> -#include <libxml/globals.h> - -#define XLINK_NAMESPACE (BAD_CAST "http://www.w3.org/1999/xlink/namespace/") -#define XHTML_NAMESPACE (BAD_CAST "http://www.w3.org/1999/xhtml/") - -/**************************************************************** - * * - * Default setting and related functions * - * * - ****************************************************************/ - -static xlinkHandlerPtr xlinkDefaultHandler = NULL; -static xlinkNodeDetectFunc xlinkDefaultDetect = NULL; - -/** - * xlinkGetDefaultHandler: - * - * Get the default xlink handler. - * - * Returns the current xlinkHandlerPtr value. - */ -xlinkHandlerPtr -xlinkGetDefaultHandler(void) { - return(xlinkDefaultHandler); -} - - -/** - * xlinkSetDefaultHandler: - * @handler: the new value for the xlink handler block - * - * Set the default xlink handlers - */ -void -xlinkSetDefaultHandler(xlinkHandlerPtr handler) { - xlinkDefaultHandler = handler; -} - -/** - * xlinkGetDefaultDetect: - * - * Get the default xlink detection routine - * - * Returns the current function or NULL; - */ -xlinkNodeDetectFunc -xlinkGetDefaultDetect (void) { - return(xlinkDefaultDetect); -} - -/** - * xlinkSetDefaultDetect: - * @func: pointer to the new detection routine. - * - * Set the default xlink detection routine - */ -void -xlinkSetDefaultDetect (xlinkNodeDetectFunc func) { - xlinkDefaultDetect = func; -} - -/**************************************************************** - * * - * The detection routines * - * * - ****************************************************************/ - - -/** - * xlinkIsLink: - * @doc: the document containing the node - * @node: the node pointer itself - * - * Check whether the given node carries the attributes needed - * to be a link element (or is one of the linking elements issued - * from the (X)HTML DtDs). - * This routine don't try to do full checking of the link validity - * but tries to detect and return the appropriate link type. - * - * Returns the xlinkType of the node (XLINK_TYPE_NONE if there is no - * link detected. - */ -xlinkType -xlinkIsLink (xmlDocPtr doc, xmlNodePtr node) { - xmlChar *type = NULL, *role = NULL; - xlinkType ret = XLINK_TYPE_NONE; - - if (node == NULL) return(XLINK_TYPE_NONE); - if (doc == NULL) doc = node->doc; - if ((doc != NULL) && (doc->type == XML_HTML_DOCUMENT_NODE)) { - /* - * This is an HTML document. - */ - } else if ((node->ns != NULL) && - (xmlStrEqual(node->ns->href, XHTML_NAMESPACE))) { - /* - * !!!! We really need an IS_XHTML_ELEMENT function from HTMLtree.h @@@ - */ - /* - * This is an XHTML element within an XML document - * Check whether it's one of the element able to carry links - * and in that case if it holds the attributes. - */ - } - - /* - * We don't prevent a-priori having XML Linking constructs on - * XHTML elements - */ - type = xmlGetNsProp(node, BAD_CAST"type", XLINK_NAMESPACE); - if (type != NULL) { - if (xmlStrEqual(type, BAD_CAST "simple")) { - ret = XLINK_TYPE_SIMPLE; - } else if (xmlStrEqual(type, BAD_CAST "extended")) { - role = xmlGetNsProp(node, BAD_CAST "role", XLINK_NAMESPACE); - if (role != NULL) { - xmlNsPtr xlink; - xlink = xmlSearchNs(doc, node, XLINK_NAMESPACE); - if (xlink == NULL) { - /* Humm, fallback method */ - if (xmlStrEqual(role, BAD_CAST"xlink:external-linkset")) - ret = XLINK_TYPE_EXTENDED_SET; - } else { - xmlChar buf[200]; - snprintf((char *) buf, sizeof(buf), "%s:external-linkset", - (char *) xlink->prefix); - buf[sizeof(buf) - 1] = 0; - if (xmlStrEqual(role, buf)) - ret = XLINK_TYPE_EXTENDED_SET; - - } - - } - ret = XLINK_TYPE_EXTENDED; - } - } - - if (type != NULL) xmlFree(type); - if (role != NULL) xmlFree(role); - return(ret); -} -#endif /* LIBXML_XPTR_ENABLED */ -#define bottom_xlink -#include "elfgcchack.h" |