diff options
Diffstat (limited to 'ppapi/c/pp_resource.h')
-rw-r--r-- | ppapi/c/pp_resource.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/ppapi/c/pp_resource.h b/ppapi/c/pp_resource.h new file mode 100644 index 0000000..755995a --- /dev/null +++ b/ppapi/c/pp_resource.h @@ -0,0 +1,39 @@ +// Copyright (c) 2010 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. + +#ifndef PPAPI_C_PP_RESOURCE_H_ +#define PPAPI_C_PP_RESOURCE_H_ + +#include "ppapi/c/pp_stdint.h" + +/** + * @file + * Defines the API ... + * + * @addtogroup PP + * @{ + */ + +/** + * A resource is data associated with the Pepper plugin interface. While a + * Var represents something callable to JS or from the plugin to the DOM, a + * resource has no meaning or visibility outside of the plugin interface. + * + * Resources are reference counted. Use AddRefResource and ReleaseResource to + * manage your reference count of a resource. The data will be automatically + * destroyed when the internal reference count reaches 0. + * + * Value is an opaque handle assigned by the browser to the resource. It is + * guaranteed never to be 0 for a valid resource, so a plugin can initialize + * it to 0 to indicate a "NULL handle." Some interfaces may return a NULL + * resource to indicate failure. + */ +typedef int64_t PP_Resource; + +/** + * @} + * End addtogroup PP + */ + +#endif // PPAPI_C_PP_RESOURCE_H_ |