fixed a small bug in the tokenizer.

Provided better support for in memory data parsing.

1 files changed, 49 insertions, 2 deletions

diff --git a/src/cr-om-parser.c b/src/cr-om-parser.c
index 72561ac..e7b4c65 100644
--- a/src/cr-om-parser.c
+++ b/src/cr-om-parser.c
@@ -844,6 +844,53 @@ cr_om_parser_new (CRInput *a_input)
 
 
 enum CRStatus
+cr_om_parser_parse_buf (CROMParser *a_this,
+                        guchar *a_buf,
+                        gulong a_len,
+                        enum CREncoding a_enc,
+                        CRStyleSheet **a_result)
+{
+
+        enum CRStatus status = CR_OK ;
+
+        g_return_val_if_fail (a_this && a_result, CR_BAD_PARAM_ERROR) ;
+
+        if (!PRIVATE (a_this)->parser)
+        {
+                PRIVATE (a_this)->parser = cr_parser_new (NULL) ;
+        }
+
+        status = cr_parser_parse_buf (PRIVATE (a_this)->parser,
+                                      a_buf, a_len, a_enc) ;
+
+        if (status == CR_OK)
+        {
+                CRDocHandler *sac_handler = NULL ;
+                cr_parser_get_sac_handler (PRIVATE (a_this)->parser,
+                                           &sac_handler) ;
+                g_return_val_if_fail (sac_handler, CR_ERROR) ;
+
+                if (sac_handler->result)
+                        *a_result = sac_handler->result ;
+        }
+
+        return status ;
+}
+
+
+/**
+ *Parses a css2 stylesheet contained
+ *in a file.
+ *@param a_this the current instance of the cssom parser.
+ *@param a_file_uri the uri of the file. 
+ *(only local file paths are suppported so far)
+ *@param a_enc the encoding of the file.
+ *@param a_result out parameter. A pointer 
+ *the build css object model.
+ *@param CR_OK upon successfull completion, an error code
+ *otherwise.
+ */
+enum CRStatus
 cr_om_parser_parse_file (CROMParser *a_this,
                          guchar *a_file_uri,
                          enum CREncoding a_enc,
@@ -860,8 +907,8 @@ cr_om_parser_parse_file (CROMParser *a_this,
                         (a_file_uri, a_enc) ;
         }
 
-        status = cr_parser_parse_from_file (PRIVATE (a_this)->parser,
-                                            a_file_uri, a_enc) ;
+        status = cr_parser_parse_file (PRIVATE (a_this)->parser,
+                                       a_file_uri, a_enc) ;
 
         if (status == CR_OK)
         {