src/: Update the remaining include paths of string_split.h to its new location.

remoting/client/plugin/chromoting_instance.cc

 // 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.
 
 #include "remoting/client/plugin/chromoting_instance.h"
 
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/stringprintf.h"
-#include "base/string_split.h"
+#include "base/strings/string_split.h"
 #include "base/synchronization/lock.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/threading/thread.h"
 #include "base/values.h"
 #include "jingle/glue/thread_wrapper.h"
 #include "media/base/media.h"
 #include "net/socket/ssl_server_socket.h"
 #include "ppapi/cpp/completion_callback.h"
 #include "ppapi/cpp/dev/url_util_dev.h"
 #include "ppapi/cpp/input_event.h"
 #include "ppapi/cpp/mouse_cursor.h"
 #include "ppapi/cpp/rect.h"
 #include "remoting/base/constants.h"
 #include "remoting/base/util.h"
+#include "remoting/client/chromoting_client.h"
 #include "remoting/client/client_config.h"
-#include "remoting/client/chromoting_client.h"
 #include "remoting/client/frame_consumer_proxy.h"
 #include "remoting/client/plugin/pepper_audio_player.h"
 #include "remoting/client/plugin/pepper_input_handler.h"
 #include "remoting/client/plugin/pepper_port_allocator.h"
 #include "remoting/client/plugin/pepper_view.h"
 #include "remoting/client/plugin/pepper_xmpp_proxy.h"
 #include "remoting/client/rectangle_update_decoder.h"
 #include "remoting/protocol/connection_to_host.h"
 #include "remoting/protocol/host_stub.h"
 #include "remoting/protocol/libjingle_transport_factory.h"
@@ skipping 775 matching lines @@
                                       url_components.scheme.len);
   return url_scheme == kChromeExtensionUrlScheme;
 }
 
 bool ChromotingInstance::IsConnected() {
   return host_connection_.get() &&
     (host_connection_->state() == protocol::ConnectionToHost::CONNECTED);
 }
 
 }  // namespace remoting