ppapi: PPB_VpnProvider: Define API

ppapi/thunk/ppb_vpn_provider_thunk.cc

+// Copyright 2016 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.
+
+// From ppb_vpn_provider.idl modified Tue Mar 29 17:47:18 2016.
+
+#include <stdint.h>
+
+#include "ppapi/c/pp_completion_callback.h"
+#include "ppapi/c/pp_errors.h"
+#include "ppapi/c/ppb_vpn_provider.h"
+#include "ppapi/shared_impl/tracked_callback.h"
+#include "ppapi/thunk/enter.h"
+#include "ppapi/thunk/ppapi_thunk_export.h"
+#include "ppapi/thunk/ppb_vpn_provider_api.h"
+
+namespace ppapi {
+namespace thunk {
+
+namespace {
+
+PP_Resource Create(PP_Instance instance) {
+  VLOG(4) << "PPB_VpnProvider::Create()";
+  EnterResourceCreation enter(instance);
+  if (enter.failed())
+    return 0;
+  return enter.functions()->CreateVpnProvider(instance);
+}
+
+PP_Bool IsVpnProvider(PP_Resource resource) {
+  VLOG(4) << "PPB_VpnProvider::IsVpnProvider()";
+  EnterResource<PPB_VpnProvider_API> enter(resource, false);
+  return PP_FromBool(enter.succeeded());
+}
+
+int32_t Bind(PP_Resource vpn_provider,
+             struct PP_Var configuration_id,
+             struct PP_Var configuration_name,
+             struct PP_CompletionCallback callback) {
+  VLOG(4) << "PPB_VpnProvider::Bind()";
+  EnterResource<PPB_VpnProvider_API> enter(vpn_provider, callback, true);
+  if (enter.failed())
+    return enter.retval();
+  return enter.SetResult(enter.object()->Bind(
+      configuration_id, configuration_name, enter.callback()));
+}
+
+int32_t GetUnbindEvent(PP_Resource vpn_provider,
+                       struct PP_CompletionCallback callback) {
+  VLOG(4) << "PPB_VpnProvider::GetUnbindEvent()";
+  EnterResource<PPB_VpnProvider_API> enter(vpn_provider, callback, true);
+  if (enter.failed())
+    return enter.retval();
+  return enter.SetResult(enter.object()->GetUnbindEvent(enter.callback()));
+}
+
+int32_t SendPacket(PP_Resource vpn_provider,
+                   struct PP_Var packet,
+                   struct PP_CompletionCallback callback) {
+  VLOG(4) << "PPB_VpnProvider::SendPacket()";
+  EnterResource<PPB_VpnProvider_API> enter(vpn_provider, callback, true);
+  if (enter.failed())
+    return enter.retval();
+  return enter.SetResult(enter.object()->SendPacket(packet, enter.callback()));
+}
+
+int32_t ReceivePacket(PP_Resource vpn_provider,
+                      struct PP_Var* packet,
+                      struct PP_CompletionCallback callback) {
+  VLOG(4) << "PPB_VpnProvider::ReceivePacket()";
+  EnterResource<PPB_VpnProvider_API> enter(vpn_provider, callback, true);
+  if (enter.failed())
+    return enter.retval();
+  return enter.SetResult(
+      enter.object()->ReceivePacket(packet, enter.callback()));
+}
+
+const PPB_VpnProvider_0_1 g_ppb_vpnprovider_thunk_0_1 = {
+    &Create,         &IsVpnProvider, &Bind,
+    &GetUnbindEvent, &SendPacket,    &ReceivePacket};
+
+}  // namespace
+
+PPAPI_THUNK_EXPORT const PPB_VpnProvider_0_1* GetPPB_VpnProvider_0_1_Thunk() {
+  return &g_ppb_vpnprovider_thunk_0_1;
+}
+
+}  // namespace thunk
+}  // namespace ppapi