summaryrefslogtreecommitdiff
path: root/Userland/Libraries/LibImageDecoderClient/Client.h
blob: 02fa7f814745ffa84d3d040e919ff2eceadb1e9b (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
/*
 * Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

#pragma once

#include <AK/HashMap.h>
#include <ImageDecoder/ImageDecoderClientEndpoint.h>
#include <ImageDecoder/ImageDecoderServerEndpoint.h>
#include <LibIPC/ConnectionToServer.h>

namespace ImageDecoderClient {

struct Frame {
    RefPtr<Gfx::Bitmap> bitmap;
    u32 duration { 0 };
};

struct DecodedImage {
    bool is_animated { false };
    u32 loop_count { 0 };
    Vector<Frame> frames;
};

class Client final
    : public IPC::ConnectionToServer<ImageDecoderClientEndpoint, ImageDecoderServerEndpoint>
    , public ImageDecoderClientEndpoint {
    IPC_CLIENT_CONNECTION(Client, "/tmp/session/%sid/portal/image"sv);

public:
    Optional<DecodedImage> decode_image(ReadonlyBytes);

    Function<void()> on_death;

private:
    Client(NonnullOwnPtr<Core::Stream::LocalSocket>);

    virtual void die() override;
};

}