blob: 61e0d7ba183d1401580965da8fe8ebb0a6ca0ae2 [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 ImageData interface.
*/
label Chrome {
M14 = 0.4
};
/** Trusted interface */
[macro="PPB_IMAGEDATA_TRUSTED_INTERFACE"]
interface PPB_ImageDataTrusted {
/**
* Returns the internal shared memory pointer associated with the given
* ImageData 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 image_data,
[out] handle_t handle,
[out] uint32_t byte_count);
};