summaryrefslogtreecommitdiffstats
path: root/gfx/layers/ipc/PTexture.ipdl
blob: bccff8627a96ca495e42307d6d4e7abcce814c70 (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
41
42
43
44
45
46
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: sw=2 ts=8 et :
 */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

include LayersSurfaces;
include protocol PLayerTransaction;
include protocol PCompositorBridge;
include protocol PImageBridge;
include protocol PVRManager;
include protocol PVideoBridge;
include "mozilla/GfxMessageUtils.h";

using struct mozilla::layers::FrameMetrics from "FrameMetrics.h";
using mozilla::layers::TextureFlags from "mozilla/layers/CompositorTypes.h";

namespace mozilla {
namespace layers {

/**
 * PTexture is the IPDL glue between a TextureClient and a TextureHost.
 */
sync protocol PTexture {
    manager PImageBridge or PCompositorBridge or PVRManager or PVideoBridge;

child:
    async __delete__();

parent:
    /**
     * Asynchronously tell the compositor side to remove the texture.
     */
    async Destroy();

    /**
     * Synchronously tell the compositor side to remove the texture.
     */
    sync DestroySync();

    async RecycleTexture(TextureFlags aTextureFlags);
};

} // layers
} // mozilla