Pepper gamepad support

ppapi/cpp/dev/gamepad_dev.h

+// Copyright (c) 2011 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.
+
+#ifndef PPAPI_CPP_GAMEPAD_DEV_H_
+#define PPAPI_CPP_GAMEPAD_DEV_H_
+
+struct PP_GamepadsData_Dev;
+
+namespace pp {
+
+class Instance;
+
+class Gamepad {
+ public:
+  Gamepad(Instance* instance);

[brettw, 2012/01/05 22:50:04]

This class doesn't actually do anything. Normally these types of classes are
resources. Since you have no resource and there's only one function, I'm
thinking that maybe we don't even need the C++ wrapper.

[scottmg, 2012/01/06 00:54:21]

Nuked.

+  virtual ~Gamepad();
+
+  // PPB_Gamepad methods.
+  bool SampleGamepads(PP_GamepadsData_Dev* data);
+
+ private:
+  Instance* instance_;
+};
+
+}  // namespace pp
+
+#endif  // PPAPI_CPP_GAMEPAD_DEV_H_