Hello Pepper API.

webkit/plugins/ppapi/ppb_hello_impl.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 WEBKIT_PLUGINS_PPAPI_PPB_HELLO_IMPL_H_
+#define WEBKIT_PLUGINS_PPAPI_PPB_HELLO_IMPL_H_
+
+#include "ppapi/c/dev/ppb_hello_dev.h"
+#include "ppapi/cpp/completion_callback.h"
+#include "ppapi/shared_impl/hello_impl.h"
+#include "ppapi/shared_impl/resource.h"
+
+namespace webkit {
+namespace ppapi {
+
+class PPB_Hello_Impl : public ::ppapi::Resource,
+                       public ::ppapi::HelloImpl {
+ public:
+  PPB_Hello_Impl(PP_Instance instance);
+  virtual ~PPB_Hello_Impl();
+
+  static PP_Resource Create(PP_Instance instance);
+
+  // Resource overrides.
+  virtual ::ppapi::thunk::PPB_Hello_API* AsPPB_Hello_API();
+
+  // PPB_Hello_API implementation (derived from HelloImpl).
+  virtual int32 SayHello() OVERRIDE;
+  virtual void WhoAreYou(char* name, uint32_t size,
+      pp::CompletionCallback callback);
+
+  DISALLOW_COPY_AND_ASSIGN(PPB_Hello_Impl);
+};
+
+}  // namespace ppapi
+}  // namespace webkit
+
+#endif  // WEBKIT_PLUGINS_PPAPI_PPB_HELLO_IMPL_H_