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

chrome/browser/devtools/device/self_device_provider.h

Index: chrome/browser/devtools/device/self_device_provider.h
diff --git a/chrome/browser/devtools/device/self_device_provider.h b/chrome/browser/devtools/device/self_device_provider.h
index 4200dc3b3965f4d0047525c596af4a155f6b1b56..3dd491abf618791a7c3fa529ba6d51bc40d37723 100644
--- a/chrome/browser/devtools/device/self_device_provider.h
+++ b/chrome/browser/devtools/device/self_device_provider.h
@@ -5,12 +5,16 @@
 #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;
 
@@ -28,7 +32,7 @@ class SelfAsDeviceProvider : public AndroidDeviceManager::DeviceProvider {
  private:
   ~SelfAsDeviceProvider() override;
 
-  int port_;
+  RemoteTargets targets_;
   base::Closure release_callback_;
 };