[epiphany] ephy-file-helpers: respect our documented special keys for download dir

[Xan Lopez <xan src gnome org>]

commit 100b402f07967fd23c1ff7129543b841205f4692
Author: Xan Lopez <xlopez igalia com>
Date:   Thu Mar 31 00:07:17 2011 +0200

    ephy-file-helpers: respect our documented special keys for download dir
    
    'Desktop' should be the desktop dir, 'Downloads' the downloads dir. If
    the key is an actual path we'll use it, if all else fails default to
    Desktop directory.
    
    Bug #644641

 lib/ephy-file-helpers.c |   17 ++++++++++++++++-
 1 files changed, 16 insertions(+), 1 deletions(-)
---
diff --git a/lib/ephy-file-helpers.c b/lib/ephy-file-helpers.c
index 11c3906..efd35cb 100644
--- a/lib/ephy-file-helpers.c
+++ b/lib/ephy-file-helpers.c
@@ -105,6 +105,19 @@ ephy_file_tmp_dir (void)
 	return tmp_dir;
 }
 
+static char *
+ephy_file_download_dir (void)
+{
+	const char *xdg_download_dir;
+
+	xdg_download_dir = g_get_user_special_dir (G_USER_DIRECTORY_DOWNLOAD);
+	if (xdg_download_dir != NULL)
+		return g_strdup (xdg_download_dir);
+
+	/* If we don't have XDG user dirs info, return an educated guess. */
+	return g_build_filename	(g_get_home_dir (), _("Downloads"), NULL);
+}
+
 /**
  * ephy_file_get_downloads_dir:
  *
@@ -123,7 +136,9 @@ ephy_file_get_downloads_dir (void)
 					      EPHY_PREFS_STATE_DOWNLOAD_DIR);
 
 	/* Emergency download destination */
-	if (g_path_is_absolute (download_dir) != TRUE)
+	if (g_str_equal (download_dir, "Downloads"))
+		download_dir = ephy_file_download_dir ();
+	else if (g_str_equal (download_dir, "Desktop") || g_path_is_absolute (download_dir) != TRUE)
 		download_dir = ephy_file_desktop_dir ();
 
 	return download_dir;