Hello Pepper API.

ppapi/shared_impl/hello_impl.cc

Index: ppapi/shared_impl/hello_impl.cc
diff --git a/ppapi/shared_impl/hello_impl.cc b/ppapi/shared_impl/hello_impl.cc
new file mode 100644
index 0000000000000000000000000000000000000000..0e412fe27174a0da4288d076cab5d0cffaa6039c
--- /dev/null
+++ b/ppapi/shared_impl/hello_impl.cc
@@ -0,0 +1,28 @@
+// 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.
+
+#include "ppapi/shared_impl/hello_impl.h"
+
+#include "base/logging.h"
+#include "ppapi/c/pp_errors.h"
+
+namespace ppapi {
+
+HelloImpl::HelloImpl() {
+}
+
+HelloImpl::~HelloImpl() {
+}
+
+int32_t HelloImpl::SayHello() {
+  LOG(ERROR) << "SayHello";
+  return PP_OK;
+}
+
+void HelloImpl::WhoAreYou(char* name, uint32_t size,
+    pp::CompletionCallback callback) {
+  LOG(ERROR) << "WhoAreYou";
+}
+
+}  // namespace ppapi