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Charset fallbacks. If we don't support the charset declared in the HTTP header, fall back to autodetect. If we don't support the charset declared in a meta charset, fall back to Windows-1252.

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svn path=/trunk/netsurf/; revision=5974
This commit is contained in:
John Mark Bell 2009-01-06 22:06:14 +00:00
parent ec868fdcdc
commit 2d3b9e435b
1 changed files with 27 additions and 0 deletions
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27
render/html.c
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@ -143,6 +143,16 @@ bool html_create(struct content *c, const char *params[])
/* Create the parser binding */
error = binding_create_tree(c, html->encoding, &html->parser_binding);
if (error == BINDING_BADENCODING && html->encoding != NULL) {
/* Ok, we don't support the declared encoding. Bailing out
* isn't exactly user-friendly, so fall back to autodetect */
talloc_free(html->encoding);
html->encoding = NULL;
error = binding_create_tree(c, html->encoding,
&html->parser_binding);
}
if (error != BINDING_OK)
goto error;
@ -215,6 +225,23 @@ encoding_change:
/* Create new binding, using the new encoding */
err = binding_create_tree(c, c->data.html.encoding,
&c->data.html.parser_binding);
if (err == BINDING_BADENCODING) {
/* Ok, we don't support the declared encoding. Bailing out
* isn't exactly user-friendly, so fall back to Windows-1252 */
talloc_free(c->data.html.encoding);
c->data.html.encoding = talloc_strdup(c, "Windows-1252");
if (c->data.html.encoding == NULL) {
union content_msg_data msg_data;
msg_data.error = messages_get("NoMemory");
content_broadcast(c, CONTENT_MSG_ERROR, msg_data);
return false;
}
err = binding_create_tree(c, c->data.html.encoding,
&c->data.html.parser_binding);
}
if (err != BINDING_OK) {
union content_msg_data msg_data;