Reland: Switch components/password_manager code from IPC messages to Mojo.

components/password_manager/content/public/interfaces/BUILD.gn

 # Copyright 2016 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.
 
 import("//mojo/public/tools/bindings/mojom.gni")
 
 mojom("interfaces") {
   sources = [
-    "catalog.mojom",
-    "resolver.mojom",
+    "credential_manager.mojom",
   ]
 
-  import_dirs = [ "//mojo/services" ]
+  typemaps = [ "//url/mojo/origin.typemap" ]
 
-  deps = [
-    "//mojo/shell/public/interfaces",
+  public_deps = [
+    "//url/mojo:url_mojom_origin",
   ]
 }