css: Split out a common function

It's used in two places already, and Iwant to use it in a third one.

1 files changed, 1 insertions, 31 deletions

diff --git a/gtk/gtkcssstylefuncs.c b/gtk/gtkcssstylefuncs.c
index 426d3ee100..9bb5406b31 100644
--- a/gtk/gtkcssstylefuncs.c
+++ b/gtk/gtkcssstylefuncs.c
@@ -89,37 +89,7 @@ static void
 string_append_string (GString    *str,
                       const char *string)
 {
-  gsize len;
-
-  g_string_append_c (str, '"');
-
-  do {
-    len = strcspn (string, "\"\n\r\f");
-    g_string_append (str, string);
-    string += len;
-    switch (*string)
-      {
-      case '\0':
-        break;
-      case '\n':
-        g_string_append (str, "\\A ");
-        break;
-      case '\r':
-        g_string_append (str, "\\D ");
-        break;
-      case '\f':
-        g_string_append (str, "\\C ");
-        break;
-      case '\"':
-        g_string_append (str, "\\\"");
-        break;
-      default:
-        g_assert_not_reached ();
-        break;
-      }
-  } while (*string);
-
-  g_string_append_c (str, '"');
+  _gtk_css_print_string (str, string);
 }
 
 /*** IMPLEMENTATIONS ***/