Web MIDI: make MidiManagerMac notify device connections

media/midi/midi_manager_usb_unittest.cc

 // 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.
 
 #include "media/midi/midi_manager_usb.h"
 
 #include <string>
 
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
@@ skipping 68 matching lines @@
   ~FakeMidiManagerClient() override {}
 
   void AddInputPort(const MidiPortInfo& info) override {
     input_ports_.push_back(info);
   }
 
   void AddOutputPort(const MidiPortInfo& info) override {
     output_ports_.push_back(info);
   }
 
+  void SetInputPortState(uint32 port_index, bool connected) override {}
+
+  void SetOutputPortState(uint32 port_index, bool connected) override {}
+
   void CompleteStartSession(MidiResult result) override {
     complete_start_session_ = true;
     result_ = result;
   }
 
   void ReceiveMidiData(uint32 port_index,
                        const uint8* data,
                        size_t size,
                        double timestamp) override {
     logger_->AddLog("MidiManagerClient::ReceiveMidiData ");
@@ skipping 261 matching lines @@
             "data = 0x90 0x45 0x7f\n"
             "MidiManagerClient::ReceiveMidiData port_index = 0 "
             "data = 0xf0 0x00 0x01\n"
             "MidiManagerClient::ReceiveMidiData port_index = 0 data = 0xf7\n",
             logger_.TakeLog());
 }
 
 }  // namespace
 
 }  // namespace media