DevTools: allow to pass list of remote debugging targets as command line argument

chrome/browser/devtools/device/self_device_provider.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 CHROME_BROWSER_DEVTOOLS_DEVICE_SELF_DEVICE_PROVIDER_H_
 #define CHROME_BROWSER_DEVTOOLS_DEVICE_SELF_DEVICE_PROVIDER_H_
 
+#include <set>
+
 #include "chrome/browser/devtools/device/android_device_manager.h"
+#include "net/base/host_port_pair.h"
 
 // Instantiate this class only in a test and/or when DEBUG_DEVTOOLS is defined.
 class SelfAsDeviceProvider : public AndroidDeviceManager::DeviceProvider {

[dgozman, 2015/07/06 10:08:34]

This is not a "SelfAsDeviceProvider" anymore, let's rename to something like
TCPDeviceProvider.

[yurys, 2015/07/06 13:57:07]

Done.

  public:
-  explicit SelfAsDeviceProvider(int port);
+  using RemoteTargets = std::set<net::HostPortPair>;

[dgozman, 2015/07/06 10:08:34]

Using RemoteTargets for this if confusing, as we have very specific meaning for
"target" in the code around. Let's rename to Hosts or HostPortSet.

[yurys, 2015/07/06 13:57:07]

Done.

+  explicit SelfAsDeviceProvider(const RemoteTargets& targets);
 
   void QueryDevices(const SerialsCallback& callback) override;
 
   void QueryDeviceInfo(const std::string& serial,
                        const DeviceInfoCallback& callback) override;
 
   void OpenSocket(const std::string& serial,
                   const std::string& socket_name,
                   const SocketCallback& callback) override;
 
   void ReleaseDevice(const std::string& serial) override;
 
   void set_release_callback_for_test(const base::Closure& callback);
 
  private:
   ~SelfAsDeviceProvider() override;
 
-  int port_;
+  RemoteTargets targets_;
   base::Closure release_callback_;
 };
 
 #endif  // CHROME_BROWSER_DEVTOOLS_DEVICE_SELF_DEVICE_PROVIDER_H_