broadband-modem: new method to convert from UTF-8 to the charset in the modem

2 files changed, 17 insertions, 0 deletions

diff --git a/src/mm-broadband-modem.c b/src/mm-broadband-modem.c
index 8cca4a51..672bbb5b 100644
--- a/src/mm-broadband-modem.c
+++ b/src/mm-broadband-modem.c
@@ -6413,6 +6413,17 @@ mm_broadband_modem_take_and_convert_to_utf8 (MMBroadbandModem *self,
                                                 self->priv->modem_current_charset);
 }
 
+gchar *
+mm_broadband_modem_take_and_convert_to_current_charset (MMBroadbandModem *self,
+                                                        gchar *str)
+{
+    /* should only be used AFTER current charset is set */
+    if (self->priv->modem_current_charset == MM_MODEM_CHARSET_UNKNOWN)
+        return str;
+
+    return mm_utf8_take_and_convert_to_charset (str, self->priv->modem_current_charset);
+}
+
 /*****************************************************************************/
 
 MMBroadbandModem *
diff --git a/src/mm-broadband-modem.h b/src/mm-broadband-modem.h
index ada0c4ad..3b15ec91 100644
--- a/src/mm-broadband-modem.h
+++ b/src/mm-broadband-modem.h
@@ -62,4 +62,10 @@ MMBroadbandModem *mm_broadband_modem_new (const gchar *device,
 gchar *mm_broadband_modem_take_and_convert_to_utf8 (MMBroadbandModem *self,
                                                     gchar *str);
 
+/* Convert the given string, which comes in UTF-8, to the charset currently set
+ * in the modem. Given in the API so that subclasses can also use it directly.
+ */
+gchar *mm_broadband_modem_take_and_convert_to_current_charset (MMBroadbandModem *self,
+                                                               gchar *str);
+
 #endif /* MM_BROADBAND_MODEM_H */