diff options
Diffstat (limited to 'camel/camel-mime-part-utils.c')
| -rw-r--r-- | camel/camel-mime-part-utils.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/camel/camel-mime-part-utils.c b/camel/camel-mime-part-utils.c index 4b7707a195..9467efc003 100644 --- a/camel/camel-mime-part-utils.c +++ b/camel/camel-mime-part-utils.c @@ -42,19 +42,20 @@ #include "camel-mime-filter-charset.h" #include "camel-mime-filter-crlf.h" #include "camel-html-parser.h" +#include "camel-charset-map.h" #define d(x) /*(printf("%s(%d): ", __FILE__, __LINE__),(x))*/ /* example: <META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> */ -static char * -check_html_charset(CamelMimeParser *mp, CamelMimeFilterBasicType enctype) +static const char * +check_html_charset (CamelMimeParser *mp, CamelMimeFilterBasicType enctype) { const char *buf; off_t offset; int length; CamelHTMLParser *hp; - char *charset = NULL; + const char *charset = NULL; camel_html_parser_t state; struct _header_content_type *ct; CamelMimeFilterBasic *fdec = NULL; @@ -82,7 +83,7 @@ check_html_charset(CamelMimeParser *mp, CamelMimeFilterBasicType enctype) } else { camel_html_parser_set_data(hp, buf, length, TRUE); } - + do { const char *data; int len; @@ -96,14 +97,14 @@ check_html_charset(CamelMimeParser *mp, CamelMimeFilterBasicType enctype) case CAMEL_HTML_PARSER_ELEMENT: val = camel_html_parser_tag(hp); d(printf("Got tag: %s\n", tag)); - if (strcasecmp(val, "meta") == 0 + if (g_strcasecmp(val, "meta") == 0 && (val = camel_html_parser_attr(hp, "http-equiv")) - && strcasecmp(val, "content-type") == 0 + && g_strcasecmp(val, "content-type") == 0 && (val = camel_html_parser_attr(hp, "content")) && (ct = header_content_type_decode(val))) { - charset = (char *)header_content_type_param(ct, "charset"); + charset = header_content_type_param(ct, "charset"); if (charset) - charset = g_strdup(charset); + charset = camel_charset_get_iconv_friendly_name (charset); header_content_type_unref(ct); } break; @@ -173,7 +174,6 @@ simple_data_wrapper_construct_from_parser (CamelDataWrapper *dw, CamelMimeParser ct = camel_mime_parser_content_type (mp); if (header_content_type_is (ct, "text", "*")) { const char *charset = header_content_type_param (ct, "charset"); - char *acharset = NULL; /* to be alloca'd on demand */ if (fdec) { d(printf("Adding CRLF conversion filter\n")); @@ -184,10 +184,10 @@ simple_data_wrapper_construct_from_parser (CamelDataWrapper *dw, CamelMimeParser /* Possible Lame Mailer Alert... check the META tags for a charset */ if (!charset && header_content_type_is (ct, "text", "html")) - charset = acharset = check_html_charset(mp, enctype); + charset = check_html_charset(mp, enctype); /* if the charset is not us-ascii or utf-8, then we need to convert to utf-8 */ - if (charset && !(strcasecmp(charset, "us-ascii") == 0 || strcasecmp(charset, "utf-8") == 0)) { + if (charset && !(g_strcasecmp (charset, "us-ascii") == 0 || g_strcasecmp (charset, "utf-8") == 0)) { d(printf("Adding conversion filter from %s to UTF-8\n", charset)); fch = (CamelMimeFilter *)camel_mime_filter_charset_new_convert (charset, "UTF-8"); if (fch) { @@ -196,8 +196,6 @@ simple_data_wrapper_construct_from_parser (CamelDataWrapper *dw, CamelMimeParser g_warning ("Cannot convert '%s' to 'UTF-8', message display may be corrupt", charset); } } - - g_free (acharset); } buffer = g_byte_array_new (); |