blob: 202ebd2ca5a4e2f0b1d079cf6a85473495646e26 [file] [log] [blame]
/* 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.
*/
/**
* This file defines the trusted buffer interface.
*/
label Chrome {
M14 = 0.1
};
[macro="PPB_BUFFER_TRUSTED_INTERFACE"]
interface PPB_BufferTrusted {
/**
* Returns the internal shared memory pointer associated with the given
* Buffer resource. Used for proxying. Returns PP_OK on success, or
* PP_ERROR_* on failure. On success, the size in bytes of the shared
* memory region will be placed into |*byte_count|, and the handle for
* the shared memory in |*handle|.
*/
int32_t GetSharedMemory([in] PP_Resource buffer, [out] handle_t handle);
};