1 files changed, 69 insertions, 0 deletions
diff --git a/dom/gamepad/GamepadButton.h b/dom/gamepad/GamepadButton.h
new file mode 100644
index 000000000..2855959e5
--- /dev/null
+++ b/dom/gamepad/GamepadButton.h
@@ -0,0 +1,69 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_gamepad_GamepadButton_h
+#define mozilla_dom_gamepad_GamepadButton_h
+
+#include <stdint.h>
+#include "nsCOMPtr.h"
+#include "nsWrapperCache.h"
+
+namespace mozilla {
+namespace dom {
+
+class GamepadButton : public nsISupports,
+                      public nsWrapperCache
+{
+public:
+  explicit GamepadButton(nsISupports* aParent) : mParent(aParent),
+                                                 mPressed(false),
+                                                 mValue(0)
+  {
+  }
+
+  NS_DECL_CYCLE_COLLECTING_ISUPPORTS
+  NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS(GamepadButton)
+
+  nsISupports* GetParentObject() const
+  {
+    return mParent;
+  }
+
+  virtual JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
+
+  void SetPressed(bool aPressed)
+  {
+    mPressed = aPressed;
+  }
+
+  void SetValue(double aValue)
+  {
+    mValue = aValue;
+  }
+
+  bool Pressed() const
+  {
+    return mPressed;
+  }
+
+  double Value() const
+  {
+    return mValue;
+  }
+
+private:
+  virtual ~GamepadButton() {}
+
+protected:
+  nsCOMPtr<nsISupports> mParent;
+  bool mPressed;
+  double mValue;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_gamepad_GamepadButton_h