refactor: rename the atom directory to shell

shell/browser/api/views/atom_api_label_button.h

@@ -0,0 +1,47 @@
+// Copyright (c) 2018 GitHub, Inc.
+// Use of this source code is governed by the MIT license that can be
+// found in the LICENSE file.
+
+#ifndef ATOM_BROWSER_API_VIEWS_ATOM_API_LABEL_BUTTON_H_
+#define ATOM_BROWSER_API_VIEWS_ATOM_API_LABEL_BUTTON_H_
+
+#include <string>
+
+#include "atom/browser/api/views/atom_api_button.h"
+#include "ui/views/controls/button/label_button.h"
+
+namespace atom {
+
+namespace api {
+
+class LabelButton : public Button {
+ public:
+  static mate::WrappableBase* New(mate::Arguments* args,
+                                  const std::string& text);
+
+  static void BuildPrototype(v8::Isolate* isolate,
+                             v8::Local<v8::FunctionTemplate> prototype);
+
+  const base::string16& GetText() const;
+  void SetText(const base::string16& text);
+  bool IsDefault() const;
+  void SetIsDefault(bool is_default);
+
+ protected:
+  explicit LabelButton(views::LabelButton* impl);
+  explicit LabelButton(const std::string& text);
+  ~LabelButton() override;
+
+  views::LabelButton* label_button() const {
+    return static_cast<views::LabelButton*>(view());
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(LabelButton);
+};
+
+}  // namespace api
+
+}  // namespace atom
+
+#endif  // ATOM_BROWSER_API_VIEWS_ATOM_API_LABEL_BUTTON_H_