Updates libxml to 2.6.32. Updated google.patch and README.google

BUG=1300342


git-svn-id: svn://svn.chromium.org/chrome/trunk/src@581 0039d316-1c4b-4281-b951-d872f2087c98

5 files changed, 31 insertions, 17 deletions

diff --git a/third_party/libxml/include/libxml/schematron.h b/third_party/libxml/include/libxml/schematron.h
index 6eaa699..9e36c0e 100644
--- a/third_party/libxml/include/libxml/schematron.h
+++ b/third_party/libxml/include/libxml/schematron.h
@@ -25,6 +25,7 @@ typedef enum {
     XML_SCHEMATRON_OUT_QUIET = 1 << 0,	/* quiet no report */
     XML_SCHEMATRON_OUT_TEXT = 1 << 1,	/* build a textual report */
     XML_SCHEMATRON_OUT_XML = 1 << 2,	/* output SVRL */
+    XML_SCHEMATRON_OUT_ERROR = 1 << 3,  /* output via xmlStructuredErrorFunc */
     XML_SCHEMATRON_OUT_FILE = 1 << 8,	/* output to a file descriptor */
     XML_SCHEMATRON_OUT_BUFFER = 1 << 9,	/* output to a buffer */
     XML_SCHEMATRON_OUT_IO = 1 << 10	/* output to I/O mechanism */
@@ -81,12 +82,12 @@ XMLPUBFUN void XMLCALL
 /*
  * Interfaces for validating
  */
-/******
 XMLPUBFUN void XMLCALL
 	    xmlSchematronSetValidStructuredErrors(
 	                                  xmlSchematronValidCtxtPtr ctxt,
 					  xmlStructuredErrorFunc serror,
 					  void *ctx);
+/******
 XMLPUBFUN void XMLCALL		
 	    xmlSchematronSetValidErrors	(xmlSchematronValidCtxtPtr ctxt,
 					 xmlSchematronValidityErrorFunc err,
diff --git a/third_party/libxml/include/libxml/threads.h b/third_party/libxml/include/libxml/threads.h
index f81f982..d31f16a 100644
--- a/third_party/libxml/include/libxml/threads.h
+++ b/third_party/libxml/include/libxml/threads.h
@@ -36,40 +36,40 @@ typedef xmlRMutex *xmlRMutexPtr;
 #ifdef __cplusplus
 extern "C" {
 #endif
-XMLPUBFUN xmlMutexPtr XMLCALL		
+XMLPUBFUN xmlMutexPtr XMLCALL
 			xmlNewMutex	(void);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlMutexLock	(xmlMutexPtr tok);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlMutexUnlock	(xmlMutexPtr tok);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlFreeMutex	(xmlMutexPtr tok);
 
-XMLPUBFUN xmlRMutexPtr XMLCALL		
+XMLPUBFUN xmlRMutexPtr XMLCALL
 			xmlNewRMutex	(void);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlRMutexLock	(xmlRMutexPtr tok);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlRMutexUnlock	(xmlRMutexPtr tok);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlFreeRMutex	(xmlRMutexPtr tok);
 
 /*
  * Library wide APIs.
  */
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlInitThreads	(void);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlLockLibrary	(void);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlUnlockLibrary(void);
-XMLPUBFUN int XMLCALL			
+XMLPUBFUN int XMLCALL
 			xmlGetThreadId	(void);
-XMLPUBFUN int XMLCALL			
+XMLPUBFUN int XMLCALL
 			xmlIsMainThread	(void);
-XMLPUBFUN void XMLCALL			
+XMLPUBFUN void XMLCALL
 			xmlCleanupThreads(void);
-XMLPUBFUN xmlGlobalStatePtr XMLCALL	
+XMLPUBFUN xmlGlobalStatePtr XMLCALL
 			xmlGetGlobalState(void);
 
 #if defined(HAVE_WIN32_THREADS) && !defined(HAVE_COMPILER_TLS) && defined(LIBXML_STATIC_FOR_DLL)
diff --git a/third_party/libxml/include/libxml/xmlerror.h b/third_party/libxml/include/libxml/xmlerror.h
index c5f2164..8cbab5e 100644
--- a/third_party/libxml/include/libxml/xmlerror.h
+++ b/third_party/libxml/include/libxml/xmlerror.h
@@ -61,7 +61,8 @@ typedef enum {
     XML_FROM_CHECK,	/* The error checking module */
     XML_FROM_WRITER,	/* The xmlwriter module */
     XML_FROM_MODULE,	/* The dynamically loaded module module*/
-    XML_FROM_I18N 	/* The module handling character conversion */
+    XML_FROM_I18N, 	/* The module handling character conversion */
+    XML_FROM_SCHEMATRONV	/* The Schematron validator module */
 } xmlErrorDomain;
 
 /**
@@ -398,6 +399,7 @@ typedef enum {
     XML_TREE_INVALID_HEX = 1300,
     XML_TREE_INVALID_DEC, /* 1301 */
     XML_TREE_UNTERMINATED_ENTITY, /* 1302 */
+    XML_TREE_NOT_UTF8, /* 1303 */
     XML_SAVE_NOT_UTF8 = 1400,
     XML_SAVE_CHAR_INVALID, /* 1401 */
     XML_SAVE_NO_DOCTYPE, /* 1402 */
@@ -773,6 +775,8 @@ typedef enum {
     XML_SCHEMAP_AU_PROPS_CORRECT, /* 3088 */
     XML_SCHEMAP_A_PROPS_CORRECT_3, /* 3089 */
     XML_SCHEMAP_COS_ALL_LIMITED, /* 3090 */
+    XML_SCHEMATRONV_ASSERT = 4000, /* 4000 */
+    XML_SCHEMATRONV_REPORT,
     XML_MODULE_OPEN = 4900, /* 4900 */
     XML_MODULE_CLOSE, /* 4901 */
     XML_CHECK_FOUND_ELEMENT = 5000,
diff --git a/third_party/libxml/include/libxml/xpath.h b/third_party/libxml/include/libxml/xpath.h
index 725cebe..1a9e30e 100644
--- a/third_party/libxml/include/libxml/xpath.h
+++ b/third_party/libxml/include/libxml/xpath.h
@@ -278,6 +278,9 @@ typedef xmlXPathFunction (*xmlXPathFuncLookupFunc) (void *ctxt,
  *    - the set of namespace declarations in scope for the expression 
  * Following the switch to hash tables, this need to be trimmed up at
  * the next binary incompatible release.
+ * The node may be modified when the context is passed to libxml2
+ * for an XPath evaluation so you may need to initialize it again
+ * before the next call.
  */
 
 struct _xmlXPathContext {
diff --git a/third_party/libxml/include/win32config.h b/third_party/libxml/include/win32config.h
index 6e9b33b..3fc9be5 100644
--- a/third_party/libxml/include/win32config.h
+++ b/third_party/libxml/include/win32config.h
@@ -23,6 +23,10 @@
 
 #include <libxml/xmlversion.h>
 
+#ifndef ICONV_CONST
+#define ICONV_CONST const
+#endif
+
 #ifdef NEED_SOCKETS
 #include <wsockcompat.h>
 #endif
@@ -92,7 +96,9 @@ static int isnan (double d) {
 #if defined(_MSC_VER)
 #define mkdir(p,m) _mkdir(p)
 #define snprintf _snprintf
+#if _MSC_VER < 1500
 #define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a)
+#endif
 #elif defined(__MINGW32__)
 #define mkdir(p,m) _mkdir(p)
 #endif