Remove Context3D/Surface3D

ppapi/thunk/ppb_context_3d_thunk.cc

-// 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/c/pp_errors.h"
-#include "ppapi/thunk/thunk.h"
-#include "ppapi/thunk/enter.h"
-#include "ppapi/thunk/ppb_context_3d_api.h"
-#include "ppapi/thunk/resource_creation_api.h"
-
-namespace ppapi {
-namespace thunk {
-
-namespace {
-
-typedef EnterResource<PPB_Context3D_API> EnterContext3D;
-
-PP_Resource Create(PP_Instance instance,
-                   PP_Config3D_Dev config,
-                   PP_Resource share_context,
-                   const int32_t* attrib_list) {
-  EnterFunction<ResourceCreationAPI> enter(instance, true);
-  if (enter.failed())
-    return 0;
-  return enter.functions()->CreateContext3D(instance, config, share_context,
-                                            attrib_list);
-}
-
-PP_Bool IsContext3D(PP_Resource resource) {
-  EnterContext3D enter(resource, false);
-  return PP_FromBool(enter.succeeded());
-}
-
-int32_t GetAttrib(PP_Resource context, int32_t attribute, int32_t* value) {
-  EnterContext3D enter(context, true);
-  if (enter.failed())
-    return PP_ERROR_BADRESOURCE;
-  return enter.object()->GetAttrib(attribute, value);
-}
-
-int32_t BindSurfaces(PP_Resource context, PP_Resource draw, PP_Resource read) {
-  EnterContext3D enter(context, true);
-  if (enter.failed())
-    return PP_ERROR_BADRESOURCE;
-  return enter.object()->BindSurfaces(draw, read);
-}
-
-int32_t GetBoundSurfaces(PP_Resource context,
-                         PP_Resource* draw,
-                         PP_Resource* read) {
-  EnterContext3D enter(context, true);
-  if (enter.failed())
-    return PP_ERROR_BADRESOURCE;
-  return enter.object()->GetBoundSurfaces(draw, read);
-}
-
-const PPB_Context3D_Dev g_ppb_context_3d_thunk = {
-  &Create,
-  &IsContext3D,
-  &GetAttrib,
-  &BindSurfaces,
-  &GetBoundSurfaces
-};
-
-}  // namespace
-
-const PPB_Context3D_Dev* GetPPB_Context3D_Dev_Thunk() {
-  return &g_ppb_context_3d_thunk;
-}
-
-}  // namespace thunk
-}  // namespace ppapi