[evince] Remove metadata migration code

[Carlos Garcia Campos <carlosgc src gnome org>]

commit 8713e9adcd884d32d4d49e675a001bb26c590dcc
Author: Carlos Garcia Campos <carlosgc gnome org>
Date:   Sun Oct 10 10:51:51 2010 +0200

    Remove metadata migration code

 shell/Makefile.am           |    9 +-
 shell/ev-convert-metadata.c |  302 -------------------------------------------
 shell/ev-daemon.c           |   99 +--------------
 3 files changed, 2 insertions(+), 408 deletions(-)
---
diff --git a/shell/Makefile.am b/shell/Makefile.am
index f729c36..7e3cf8c 100644
--- a/shell/Makefile.am
+++ b/shell/Makefile.am
@@ -24,9 +24,8 @@ INCLUDES=							\
 
 bin_PROGRAMS=evince
 
-libexec_PROGRAMS=evince-convert-metadata
 if ENABLE_DBUS
-libexec_PROGRAMS += evinced
+libexec_PROGRAMS = evinced
 endif
 
 evince_SOURCES=				\
@@ -120,12 +119,6 @@ endif
 
 BUILT_SOURCES = ev-marshal.h ev-marshal.c
 
-evince_convert_metadata_SOURCES=	\
-	ev-convert-metadata.c
-
-evince_convert_metadata_LDADD=		\
-	$(SHELL_LIBS)
-
 if ENABLE_DBUS
 evinced_SOURCES=			\
 	ev-daemon.c
diff --git a/shell/ev-daemon.c b/shell/ev-daemon.c
index cc60ab1..fa9d506 100644
--- a/shell/ev-daemon.c
+++ b/shell/ev-daemon.c
@@ -1,4 +1,4 @@
-/* ev-metadata.c
+/* ev-daemon.c
  *  this file is part of evince, a gnome document viewer
  *
  * Copyright (C) 2009 Carlos Garcia Campos  <carlosgc gnome org>
@@ -115,101 +115,6 @@ ev_daemon_maybe_start_killtimer (gpointer data)
 }
 
 static gboolean
-convert_metadata (const gchar *metadata)
-{
-	GFile   *file;
-	char    *argv[3];
-	gint     exit_status;
-	GFileAttributeInfoList *namespaces;
-	gboolean supported = FALSE;
-	GError  *error = NULL;
-	gboolean retval;
-
-	/* If metadata is not supported for a local file
-	 * is likely because and old gvfs version is running.
-	 */
-	file = g_file_new_for_path (metadata);
-	namespaces = g_file_query_writable_namespaces (file, NULL, NULL);
-	if (namespaces) {
-		gint i;
-
-		for (i = 0; i < namespaces->n_infos; i++) {
-			if (strcmp (namespaces->infos[i].name, "metadata") == 0) {
-				supported = TRUE;
-				break;
-			}
-		}
-		g_file_attribute_info_list_unref (namespaces);
-	}
-	if (!supported) {
-		g_warning ("GVFS metadata not supported. "
-			   "Evince will run without metadata support.\n");
-		g_object_unref (file);
-		return FALSE;
-	}
-	g_object_unref (file);
-
-	argv[0] = g_build_filename (LIBEXECDIR, "evince-convert-metadata", NULL);
-	argv[1] = (char *) metadata;
-	argv[2] = NULL;
-
-	retval = g_spawn_sync (NULL /* wd */, argv, NULL /* env */,
-			       0, NULL, NULL, NULL, NULL,
-			       &exit_status, &error);
-	g_free (argv[0]);
-
-	if (!retval) {
-		g_printerr ("Error migrating metadata: %s\n", error->message);
-		g_error_free (error);
-	}
-
-	return retval && WIFEXITED (exit_status) && WEXITSTATUS (exit_status) == 0;
-}
-
-static void
-ev_migrate_metadata (void)
-{
-	gchar       *updated;
-	gchar       *metadata;
-	gchar       *dot_dir;
-	const gchar *userdir;
-
-	userdir = g_getenv ("GNOME22_USER_DIR");
-	if (userdir) {
-		dot_dir = g_build_filename (userdir, "evince", NULL);
-	} else {
-		dot_dir = g_build_filename (g_get_home_dir (),
-					    ".gnome2",
-					    "evince",
-					    NULL);
-	}
-
-	updated = g_build_filename (dot_dir, "migrated-to-gvfs", NULL);
-	if (g_file_test (updated, G_FILE_TEST_EXISTS)) {
-		/* Already migrated */
-		g_free (updated);
-		g_free (dot_dir);
-		return;
-	}
-
-	metadata = g_build_filename (dot_dir, "ev-metadata.xml", NULL);
-	if (g_file_test (metadata, G_FILE_TEST_EXISTS)) {
-		if (convert_metadata (metadata)) {
-			gint fd;
-
-			fd = g_creat (updated, 0600);
-			if (fd != -1) {
-				close (fd);
-			}
-		}
-	}
-
-	g_free (dot_dir);
-	g_free (updated);
-	g_free (metadata);
-}
-
-static gboolean
 spawn_evince (const gchar *uri)
 {
 	gchar   *argv[3];
@@ -495,8 +400,6 @@ name_acquired_cb (GDBusConnection *connection,
                   const gchar     *name,
                   gpointer         user_data)
 {
-	ev_migrate_metadata ();
-
 	ev_daemon_maybe_start_killtimer (user_data);
 }