Added a debug info UI for Blimp

blimp/engine/session/blimp_engine_session.cc

 // Copyright 2015 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 "blimp/engine/session/blimp_engine_session.h"
 
 #include <string>
 
 #include "base/command_line.h"
 #include "base/memory/ptr_util.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/thread_task_runner_handle.h"
 #include "base/trace_event/trace_event.h"
 #include "blimp/common/create_blimp_message.h"
 #include "blimp/common/proto/tab_control.pb.h"
 #include "blimp/engine/app/blimp_engine_config.h"
 #include "blimp/engine/app/settings_manager.h"
 #include "blimp/engine/app/switches.h"
 #include "blimp/engine/app/ui/blimp_layout_manager.h"
 #include "blimp/engine/app/ui/blimp_screen.h"
 #include "blimp/engine/app/ui/blimp_window_tree_client.h"
 #include "blimp/engine/app/ui/blimp_window_tree_host.h"
 #include "blimp/engine/common/blimp_browser_context.h"
 #include "blimp/net/blimp_connection.h"
+#include "blimp/net/blimp_connection_details.h"
 #include "blimp/net/blimp_message_multiplexer.h"
 #include "blimp/net/blimp_message_thread_pipe.h"
 #include "blimp/net/browser_connection_handler.h"
 #include "blimp/net/common.h"
 #include "blimp/net/engine_authentication_handler.h"
 #include "blimp/net/engine_connection_manager.h"
 #include "blimp/net/null_blimp_message_processor.h"
 #include "blimp/net/tcp_engine_transport.h"
 #include "blimp/net/thread_pipe_manager.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 141 matching lines @@
   // Adds BlimpTransports to connection_manager_.
   net::IPEndPoint address(GetIPv4AnyAddress(), GetListeningPort());
   connection_manager_->AddTransport(
       base::WrapUnique(new TCPEngineTransport(address, net_log_)));
 }
 
 void EngineNetworkComponents::HandleConnection(
     std::unique_ptr<BlimpConnection> connection) {
   // Observe |connection| for disconnection events.
   connection->AddConnectionErrorObserver(this);
+  connection->SetBlimpConnectionDetails(new BlimpConnectionDetails(nullptr));
   connection_handler_->HandleConnection(std::move(connection));
 }
 
 void EngineNetworkComponents::OnConnectionError(int error) {
   DVLOG(1) << "EngineNetworkComponents::OnConnectionError(" << error << ")";
   quit_closure_.Run();
 }
 
 BrowserConnectionHandler*
 EngineNetworkComponents::GetBrowserConnectionHandler() {
@@ skipping 437 matching lines @@
 
   aura::Window* parent = window_tree_host_->window();
   aura::Window* content = web_contents_->GetNativeView();
   if (!parent->Contains(content))
     parent->AddChild(content);
   content->Show();
 }
 
 }  // namespace engine
 }  // namespace blimp