refactor: rename the atom directory to shell

shell/browser/node_debugger.cc

@@ -0,0 +1,67 @@
+// Copyright (c) 2014 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/browser/node_debugger.h"
+
+#include <memory>
+#include <string>
+#include <vector>
+
+#include "atom/common/node_includes.h"
+#include "base/command_line.h"
+#include "base/logging.h"
+#include "base/strings/string_util.h"
+#include "base/strings/utf_string_conversions.h"
+#include "libplatform/libplatform.h"
+#include "native_mate/dictionary.h"
+
+namespace atom {
+
+NodeDebugger::NodeDebugger(node::Environment* env) : env_(env) {}
+
+NodeDebugger::~NodeDebugger() {}
+
+void NodeDebugger::Start() {
+  auto* inspector = env_->inspector_agent();
+  if (inspector == nullptr)
+    return;
+
+  std::vector<std::string> args;
+  for (auto& arg : base::CommandLine::ForCurrentProcess()->argv()) {
+#if defined(OS_WIN)
+    args.push_back(base::UTF16ToUTF8(arg));
+#else
+    args.push_back(arg);
+#endif
+  }
+
+  node::DebugOptions options;
+  node::options_parser::DebugOptionsParser options_parser;
+  std::vector<std::string> exec_args;
+  std::vector<std::string> v8_args;
+  std::vector<std::string> errors;
+
+  options_parser.Parse(&args, &exec_args, &v8_args, &options,
+                       node::options_parser::kDisallowedInEnvironment, &errors);
+
+  if (!errors.empty()) {
+    // TODO(jeremy): what's the appropriate behaviour here?
+    LOG(ERROR) << "Error parsing node options: "
+               << base::JoinString(errors, " ");
+  }
+
+  const char* path = "";
+  if (inspector->Start(path, options,
+                       std::make_shared<node::HostPort>(options.host_port),
+                       true /* is_main */))
+    DCHECK(env_->inspector_agent()->IsListening());
+}
+
+void NodeDebugger::Stop() {
+  auto* inspector = env_->inspector_agent();
+  if (inspector && inspector->IsListening())
+    inspector->Stop();
+}
+
+}  // namespace atom