refactor: rename the atom directory to shell

shell/common/atom_command_line.cc

@@ -0,0 +1,36 @@
+// Copyright (c) 2013 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#include "atom/common/atom_command_line.h"
+
+#include "base/command_line.h"
+#include "uv.h"  // NOLINT(build/include)
+
+namespace atom {
+
+// static
+base::CommandLine::StringVector AtomCommandLine::argv_;
+
+// static
+void AtomCommandLine::Init(int argc, base::CommandLine::CharType** argv) {
+  DCHECK(argv_.empty());
+
+  // NOTE: uv_setup_args does nothing on Windows, so we don't need to call it.
+  // Otherwise we'd have to convert the arguments from UTF16.
+#if !defined(OS_WIN)
+  // Hack around with the argv pointer. Used for process.title = "blah"
+  argv = uv_setup_args(argc, argv);
+#endif
+
+  argv_.assign(argv, argv + argc);
+}
+
+#if defined(OS_LINUX)
+// static
+void AtomCommandLine::InitializeFromCommandLine() {
+  argv_ = base::CommandLine::ForCurrentProcess()->argv();
+}
+#endif
+
+}  // namespace atom