Add encoding source getter.

svn path=/trunk/netsurf/; revision=10269

1 files changed, 16 insertions, 0 deletions

diff --git a/render/html.c b/render/html.c
index 760df52b9..880a92a3a 100644
--- a/render/html.c
+++ b/render/html.c
@@ -2036,6 +2036,22 @@ const char *html_get_encoding(hlcache_handle *h)
 }
 
 /**
+ * Retrieve the charset of an HTML document
+ *
+ * \param h  Content to retrieve charset from
+ * \return Pointer to charset, or NULL
+ */
+binding_encoding_source html_get_encoding_source(hlcache_handle *h)
+{
+	struct content *c = hlcache_handle_get_content(h);
+
+	assert(c != NULL);
+	assert(c->type == CONTENT_HTML);
+
+	return c->data.html.encoding_source;
+}
+
+/**
  * Retrieve framesets used in an HTML document
  *
  * \param h  Content to inspect