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AK: Move Stream and SeekableStream from LibCore

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`Stream` will be qualified as `AK::Stream` until we remove the
`Core::Stream` namespace. `IODevice` now reuses the `SeekMode` that is
defined by `SeekableStream`, since defining its own would require us to
qualify it with `AK::SeekMode` everywhere.
This commit is contained in:
Tim Schumacher 2023-01-22 05:09:11 +01:00 • committed by Andrew Kaster
parent 5f2ea31816
commit 8464da1439
96 changed files with 620 additions and 586 deletions
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24
Userland/Libraries/LibGfx/QOILoader.cpp
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@ -21,7 +21,7 @@ static constexpr u8 QOI_OP_RUN = 0b11000000;
static constexpr u8 QOI_MASK_2 = 0b11000000;
static constexpr u8 END_MARKER[] = { 0, 0, 0, 0, 0, 0, 0, 1 };
static ErrorOr<QOIHeader> decode_qoi_header(Core::Stream::Stream& stream)
static ErrorOr<QOIHeader> decode_qoi_header(AK::Stream& stream)
{
auto header = TRY(stream.read_value<QOIHeader>());
if (StringView { header.magic, array_size(header.magic) } != QOI_MAGIC)
@ -31,7 +31,7 @@ static ErrorOr<QOIHeader> decode_qoi_header(Core::Stream::Stream& stream)
return header;
}
static ErrorOr<Color> decode_qoi_op_rgb(Core::Stream::Stream& stream, u8 first_byte, Color pixel)
static ErrorOr<Color> decode_qoi_op_rgb(AK::Stream& stream, u8 first_byte, Color pixel)
{
VERIFY(first_byte == QOI_OP_RGB);
u8 bytes[3];
@ -41,7 +41,7 @@ static ErrorOr<Color> decode_qoi_op_rgb(Core::Stream::Stream& stream, u8 first_b
return Color { bytes[0], bytes[1], bytes[2], pixel.alpha() };
}
static ErrorOr<Color> decode_qoi_op_rgba(Core::Stream::Stream& stream, u8 first_byte)
static ErrorOr<Color> decode_qoi_op_rgba(AK::Stream& stream, u8 first_byte)
{
VERIFY(first_byte == QOI_OP_RGBA);
u8 bytes[4];
@ -49,7 +49,7 @@ static ErrorOr<Color> decode_qoi_op_rgba(Core::Stream::Stream& stream, u8 first_
return Color { bytes[0], bytes[1], bytes[2], bytes[3] };
}
static ErrorOr<u8> decode_qoi_op_index(Core::Stream::Stream&, u8 first_byte)
static ErrorOr<u8> decode_qoi_op_index(AK::Stream&, u8 first_byte)
{
VERIFY((first_byte & QOI_MASK_2) == QOI_OP_INDEX);
u8 index = first_byte & ~QOI_MASK_2;
@ -57,7 +57,7 @@ static ErrorOr<u8> decode_qoi_op_index(Core::Stream::Stream&, u8 first_byte)
return index;
}
static ErrorOr<Color> decode_qoi_op_diff(Core::Stream::Stream&, u8 first_byte, Color pixel)
static ErrorOr<Color> decode_qoi_op_diff(AK::Stream&, u8 first_byte, Color pixel)
{
VERIFY((first_byte & QOI_MASK_2) == QOI_OP_DIFF);
u8 dr = (first_byte & 0b00110000) >> 4;
@ -74,7 +74,7 @@ static ErrorOr<Color> decode_qoi_op_diff(Core::Stream::Stream&, u8 first_byte, C
};
}
static ErrorOr<Color> decode_qoi_op_luma(Core::Stream::Stream& stream, u8 first_byte, Color pixel)
static ErrorOr<Color> decode_qoi_op_luma(AK::Stream& stream, u8 first_byte, Color pixel)
{
VERIFY((first_byte & QOI_MASK_2) == QOI_OP_LUMA);
auto byte = TRY(stream.read_value<u8>());
@ -91,7 +91,7 @@ static ErrorOr<Color> decode_qoi_op_luma(Core::Stream::Stream& stream, u8 first_
};
}
static ErrorOr<u8> decode_qoi_op_run(Core::Stream::Stream&, u8 first_byte)
static ErrorOr<u8> decode_qoi_op_run(AK::Stream&, u8 first_byte)
{
VERIFY((first_byte & QOI_MASK_2) == QOI_OP_RUN);
u8 run = first_byte & ~QOI_MASK_2;
@ -107,7 +107,7 @@ static ErrorOr<u8> decode_qoi_op_run(Core::Stream::Stream&, u8 first_byte)
return run;
}
static ErrorOr<void> decode_qoi_end_marker(Core::Stream::Stream& stream)
static ErrorOr<void> decode_qoi_end_marker(AK::Stream& stream)
{
u8 bytes[array_size(END_MARKER)];
TRY(stream.read_entire_buffer({ &bytes, array_size(bytes) }));
@ -118,7 +118,7 @@ static ErrorOr<void> decode_qoi_end_marker(Core::Stream::Stream& stream)
return {};
}
static ErrorOr<NonnullRefPtr<Bitmap>> decode_qoi_image(Core::Stream::Stream& stream, u32 width, u32 height)
static ErrorOr<NonnullRefPtr<Bitmap>> decode_qoi_image(AK::Stream& stream, u32 width, u32 height)
{
// FIXME: Why is Gfx::Bitmap's size signed? Makes no sense whatsoever.
if (width > NumericLimits<int>::max())
@ -162,7 +162,7 @@ static ErrorOr<NonnullRefPtr<Bitmap>> decode_qoi_image(Core::Stream::Stream& str
return { move(bitmap) };
}
QOIImageDecoderPlugin::QOIImageDecoderPlugin(NonnullOwnPtr<Core::Stream::Stream> stream)
QOIImageDecoderPlugin::QOIImageDecoderPlugin(NonnullOwnPtr<AK::Stream> stream)
{
m_context = make<QOILoadingContext>();
m_context->stream = move(stream);
@ -234,7 +234,7 @@ ErrorOr<ImageFrameDescriptor> QOIImageDecoderPlugin::frame(size_t index)
return *m_context->error;
}
ErrorOr<void> QOIImageDecoderPlugin::decode_header_and_update_context(Core::Stream::Stream& stream)
ErrorOr<void> QOIImageDecoderPlugin::decode_header_and_update_context(AK::Stream& stream)
{
VERIFY(m_context->state < QOILoadingContext::State::HeaderDecoded);
auto error_or_header = decode_qoi_header(stream);
@ -248,7 +248,7 @@ ErrorOr<void> QOIImageDecoderPlugin::decode_header_and_update_context(Core::Stre
return {};
}
ErrorOr<void> QOIImageDecoderPlugin::decode_image_and_update_context(Core::Stream::Stream& stream)
ErrorOr<void> QOIImageDecoderPlugin::decode_image_and_update_context(AK::Stream& stream)
{
VERIFY(m_context->state < QOILoadingContext::State::ImageDecoded);
auto error_or_bitmap = decode_qoi_image(stream, m_context->header.width, m_context->header.height);