html_viewer: Add DevToolsAgentImpl.

mojo/runner/context.cc

 // Copyright 2013 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 "mojo/runner/context.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/path_service.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/trace_event/trace_event.h"
 #include "build/build_config.h"
+#include "components/devtools_service/public/cpp/switches.h"
 #include "components/devtools_service/public/interfaces/devtools_service.mojom.h"
 #include "mojo/application/public/cpp/application_connection.h"
 #include "mojo/application/public/cpp/application_delegate.h"
 #include "mojo/application/public/cpp/application_impl.h"
 #include "mojo/common/trace_controller_impl.h"
 #include "mojo/common/tracing_impl.h"
 #include "mojo/edk/embedder/embedder.h"
 #include "mojo/edk/embedder/simple_platform_support.h"
 #include "mojo/runner/in_process_native_runner.h"
 #include "mojo/runner/out_of_process_native_runner.h"
@@ skipping 134 matching lines @@
     }
 
     shell::NativeRunnerFactory::Options options;
     options.force_in_process = true;
     manager->SetNativeOptionsForURL(options, gurl);
   }
 }
 
 void InitDevToolsServiceIfNeeded(shell::ApplicationManager* manager,
                                  const base::CommandLine& command_line) {
-  if (!command_line.HasSwitch(switches::kRemoteDebuggingPort))
+  if (!command_line.HasSwitch(devtools_service::kRemoteDebuggingPort))
     return;
 
   std::string port_str =
-      command_line.GetSwitchValueASCII(switches::kRemoteDebuggingPort);
+      command_line.GetSwitchValueASCII(devtools_service::kRemoteDebuggingPort);
   unsigned port;
   if (!base::StringToUint(port_str, &port) || port > 65535) {
-    LOG(ERROR) << "Invalid value for switch " << switches::kRemoteDebuggingPort
-               << ": '" << port_str << "' is not a valid port number.";
+    LOG(ERROR) << "Invalid value for switch "
+               << devtools_service::kRemoteDebuggingPort << ": '" << port_str
+               << "' is not a valid port number.";
     return;
   }
 
   ServiceProviderPtr devtools_service_provider;
   URLRequestPtr request(URLRequest::New());
   request->url = "mojo:devtools_service";
   manager->ConnectToApplication(request.Pass(), GURL("mojo:shell"),
                                 GetProxy(&devtools_service_provider), nullptr,
                                 base::Closure());
 
@@ skipping 176 matching lines @@
     if (app_urls_.empty() && base::MessageLoop::current()->is_running()) {
       DCHECK_EQ(base::MessageLoop::current()->task_runner(),
                 task_runners_->shell_runner());
       base::MessageLoop::current()->Quit();
     }
   }
 }
 
 }  // namespace runner
 }  // namespace mojo