Allow embedded_test_server to serve from multiple directories

net/test/embedded_test_server/embedded_test_server.h

 // Copyright (c) 2012 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 NET_TEST_EMBEDDED_TEST_SERVER_EMBEDDED_TEST_SERVER_H_
 #define NET_TEST_EMBEDDED_TEST_SERVER_EMBEDDED_TEST_SERVER_H_
 
 #include <map>
 #include <string>
 #include <vector>
@@ skipping 126 matching lines @@
 
   // Returns the port number used by the server.
   uint16 port() const { return port_; }
 
   // Registers request handler which serves files from |directory|.
   // For instance, a request to "/foo.html" is served by "foo.html" under
   // |directory|. Files under sub directories are also handled in the same way
   // (i.e. "/foo/bar.html" is served by "foo/bar.html" under |directory|).
   void ServeFilesFromDirectory(const base::FilePath& directory);
 
+  // Similar to the above method, but takes multiple directories. The first
+  // matched file would be served.
+  void ServeFilesFromDirectories(
+      const std::vector<base::FilePath>& directories);
+
   // The most general purpose method. Any request processing can be added using
   // this method. Takes ownership of the object. The |callback| is called
   // on UI thread.
   void RegisterRequestHandler(const HandleRequestCallback& callback);
 
   // Stops IO thread that handles http requests.
   void StopThread();
 
   // Restarts IO thread and listen on the socket.
   void RestartThreadAndListen();
@@ skipping 46 matching lines @@
   // invalidate its weak pointers before any other members are destroyed.
   base::WeakPtrFactory<EmbeddedTestServer> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(EmbeddedTestServer);
 };
 
 }  // namespace test_servers
 }  // namespace net
 
 #endif  // NET_TEST_EMBEDDED_TEST_SERVER_EMBEDDED_TEST_SERVER_H_