Remove mojo:: part of mojo::shell:: nested namespace in //shell.

shell/url_resolver.h

 // Copyright 2014 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.
 
 #ifndef SHELL_URL_RESOLVER_H_
 #define SHELL_URL_RESOLVER_H_
 
 #include <map>
 #include <set>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "url/gurl.h"
 
-namespace mojo {
 namespace shell {
 
 // This class supports the mapping of URLs to other URLs.
 // It's commonly used with mojo: URL, to provide a physical location (i.e.
 // file: or https:) but works with any URL.
 // By default, "mojo:" URLs resolve to a file location, with ".mojo" appended,
 // but that resolution can be customized via the AddCustomMapping method.
 class URLResolver {
  public:
   URLResolver();
@@ skipping 40 matching lines @@
  private:
   using GURLToGURLMap = std::map<GURL, GURL>;
   GURLToGURLMap url_map_;
   GURLToGURLMap origin_map_;
   GURL mojo_base_url_;
 
   DISALLOW_COPY_AND_ASSIGN(URLResolver);
 };
 
 }  // namespace shell
-}  // namespace mojo
 
 #endif  // SHELL_URL_RESOLVER_H_