[evince] [utils] Remove escape_uri_for_display() in favor of g_uri_unescape_string()

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 0d6af91b5d9438f49f2e0aead21a0070d875f599
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Wed Oct 7 18:20:36 2009 +0200

    [utils] Remove escape_uri_for_display() in favor of g_uri_unescape_string()

 shell/ev-utils.c |   41 -----------------------------------------
 shell/ev-utils.h |    1 -
 2 files changed, 0 insertions(+), 42 deletions(-)
---
diff --git a/shell/ev-utils.c b/shell/ev-utils.c
index 540836f..8cda889 100644
--- a/shell/ev-utils.c
+++ b/shell/ev-utils.c
@@ -399,44 +399,3 @@ get_gdk_pixbuf_format_by_extension (gchar *uri)
 	g_slist_free (pixbuf_formats);
 	return NULL;
 }
-
-#define XDIGIT(c) ((c) <= '9' ? (c) - '0' : ((c) & 0x4F) - 'A' + 10)
-#define HEXCHAR(s) ((XDIGIT (s[1]) << 4) + XDIGIT (s[2]))
-
-static char *
-uri_decoded_copy (const char *part, int length)
-{
-	unsigned char *s, *d;
-	char *decoded = g_strndup (part, length);
-
-	s = d = (unsigned char *)decoded;
-	do {
-		if (*s == '%') {
-			if (!g_ascii_isxdigit (s[1]) ||
-			    !g_ascii_isxdigit (s[2])) {
-				g_free (decoded);
-				return NULL;
-			}
-			*d++ = HEXCHAR (s);
-			s += 2;
-		} else
-			*d++ = *s;
-	} while (*s++);
-
-	return decoded;
-}
-
-char* escape_uri_for_display (const char *uri)
-{
-	GFile *file;
-	char *disp;
-	char *filename;
-
-	file = g_file_new_for_uri (uri);
-	filename = g_file_get_parse_name (file);
-	disp = uri_decoded_copy (filename, strlen (filename));
-	g_free (filename);
-	g_object_unref (file);
-
-	return disp;
-}
diff --git a/shell/ev-utils.h b/shell/ev-utils.h
index ac89b1e..f7c58a7 100644
--- a/shell/ev-utils.h
+++ b/shell/ev-utils.h
@@ -44,7 +44,6 @@ gdouble 		get_screen_dpi (GtkWindow * window);
 void           		file_chooser_dialog_add_writable_pixbuf_formats (GtkFileChooser *chooser);
 GdkPixbufFormat* 	get_gdk_pixbuf_format_by_extension (gchar *uri);
 
-char*			escape_uri_for_display (const char *uri);
 G_END_DECLS
 
 #endif /* __EV_VIEW_H__ */