mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2025-11-04 07:10:57 +00:00
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/*
|
|
* Copyright (c) 2020, Matthew Olsson <mattco@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <LibGfx/ImageFormats/ICOLoader.h>
|
|
#include <LibGfx/ImageFormats/ImageDecoder.h>
|
|
|
|
namespace Gfx {
|
|
|
|
struct BMPLoadingContext;
|
|
class ICOImageDecoderPlugin;
|
|
|
|
class BMPImageDecoderPlugin final : public ImageDecoderPlugin {
|
|
public:
|
|
static bool sniff(ReadonlyBytes);
|
|
static ErrorOr<NonnullOwnPtr<ImageDecoderPlugin>> create(ReadonlyBytes);
|
|
static ErrorOr<NonnullOwnPtr<BMPImageDecoderPlugin>> create_as_included_in_ico(Badge<ICOImageDecoderPlugin>, ReadonlyBytes);
|
|
|
|
enum class IncludedInICO {
|
|
Yes,
|
|
No,
|
|
};
|
|
|
|
virtual ~BMPImageDecoderPlugin() override;
|
|
|
|
virtual IntSize size() override;
|
|
|
|
bool sniff_dib();
|
|
virtual ErrorOr<ImageFrameDescriptor> frame(size_t index, Optional<IntSize> ideal_size = {}) override;
|
|
virtual ErrorOr<Optional<ReadonlyBytes>> icc_data() override;
|
|
|
|
private:
|
|
BMPImageDecoderPlugin(u8 const*, size_t, IncludedInICO included_in_ico = IncludedInICO::No);
|
|
static ErrorOr<NonnullOwnPtr<BMPImageDecoderPlugin>> create_impl(ReadonlyBytes, IncludedInICO);
|
|
|
|
OwnPtr<BMPLoadingContext> m_context;
|
|
};
|
|
|
|
}
|