Linux: split GNOME Keyring integration into a separate process.

chrome/browser/password_manager/keyring_proxy/keyring_proxy_main.cc

+// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include <glib-object.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "chrome/browser/password_manager/keyring_proxy/keyring_proxy.h"
+
+int main(int argc, char* argv[]) {
+  g_type_init();
+
+  char* slash = strrchr(argv[0], '/');
+  if (slash)
+    g_set_application_name(&slash[1]);
+  else
+    g_set_application_name(argv[0]);
+
+  keyring_proxy::KeyringProxy proxy(STDIN_FILENO, stdout);
+  if (!proxy.Init())
+    return 1;
+  proxy.Run();
+
+  return 0;
+}