summaryrefslogtreecommitdiffstats
path: root/ppapi/thunk/ppb_buffer_trusted_thunk.cc
blob: 86505e08580c1889bf17d4fa54e32f548501247b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
// Copyright (c) 2012 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 trusted/ppb_buffer_trusted.idl modified Thu Feb 28 11:58:17 2013.

#include "ppapi/c/pp_errors.h"
#include "ppapi/c/trusted/ppb_buffer_trusted.h"
#include "ppapi/shared_impl/tracked_callback.h"
#include "ppapi/thunk/enter.h"
#include "ppapi/thunk/ppb_buffer_api.h"
#include "ppapi/thunk/ppb_instance_api.h"
#include "ppapi/thunk/resource_creation_api.h"
#include "ppapi/thunk/thunk.h"

namespace ppapi {
namespace thunk {

namespace {

int32_t GetSharedMemory(PP_Resource buffer, int* handle) {
  VLOG(4) << "PPB_BufferTrusted::GetSharedMemory()";
  EnterResource<PPB_Buffer_API> enter(buffer, true);
  if (enter.failed())
    return enter.retval();
  return enter.object()->GetSharedMemory(handle);
}

const PPB_BufferTrusted_0_1 g_ppb_buffertrusted_thunk_0_1 = {
  &GetSharedMemory
};

}  // namespace

const PPB_BufferTrusted_0_1* GetPPB_BufferTrusted_0_1_Thunk() {
  return &g_ppb_buffertrusted_thunk_0_1;
}

}  // namespace thunk
}  // namespace ppapi