ladybird/Userland/Services/ImageDecoder/ConnectionFromClient.h
Liav A 649f78d0a4 LibGfx+Ladybird+Userland: Don't sniff for TGA images with only raw bytes
Because TGA images don't have magic bytes as a signature to be detected,
instead assume a sequence of ReadonlyBytes is a possible TGA image only
if we are given a path so we could check the extension of the file and
see if it's a TGA image.

When we know the path of the file being loaded, we will try to first
check its extension, and only if there's no match to a known decoder,
based on simple extension lookup, then we would probe for other formats
as usual with the normal sniffing method.
2023-01-18 21:48:35 +01:00

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C++

/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/HashMap.h>
#include <ImageDecoder/Forward.h>
#include <ImageDecoder/ImageDecoderClientEndpoint.h>
#include <ImageDecoder/ImageDecoderServerEndpoint.h>
#include <LibIPC/ConnectionFromClient.h>
namespace ImageDecoder {
class ConnectionFromClient final
: public IPC::ConnectionFromClient<ImageDecoderClientEndpoint, ImageDecoderServerEndpoint> {
C_OBJECT(ConnectionFromClient);
public:
~ConnectionFromClient() override = default;
virtual void die() override;
private:
explicit ConnectionFromClient(NonnullOwnPtr<Core::Stream::LocalSocket>);
virtual Messages::ImageDecoderServer::DecodeImageResponse decode_image(Core::AnonymousBuffer const&) override;
virtual Messages::ImageDecoderServer::DecodeImageWithKnownPathResponse decode_image_with_known_path(DeprecatedString const& path, Core::AnonymousBuffer const&) override;
};
}