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LibGfx/CCITT: Consider the UseFillBits option

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This commit is contained in:
Lucas CHOLLET 2024-01-18 00:29:46 -05:00 • committed by Jelle Raaijmakers
parent cbfea68ed8
commit b9afac0a06
3 changed files with 26 additions and 2 deletions
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14
Tests/LibGfx/TestImageDecoder.cpp
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@ -616,6 +616,20 @@ TEST_CASE(test_tiff_ccitt3)
EXPECT_EQ(frame.image->get_pixel(60, 75), Gfx::Color::NamedColor::Black);
}
TEST_CASE(test_tiff_ccitt3_fill)
{
auto file = TRY_OR_FAIL(Core::MappedFile::map(TEST_INPUT("tiff/ccitt3_1d_fill.tiff"sv)));
EXPECT(Gfx::TIFFImageDecoderPlugin::sniff(file->bytes()));
auto plugin_decoder = TRY_OR_FAIL(Gfx::TIFFImageDecoderPlugin::create(file->bytes()));
auto frame = TRY_OR_FAIL(expect_single_frame_of_size(*plugin_decoder, { 6, 4 }));
EXPECT_EQ(frame.image->get_pixel(0, 0), Gfx::Color::NamedColor::White);
EXPECT_EQ(frame.image->get_pixel(3, 0), Gfx::Color::NamedColor::Black);
EXPECT_EQ(frame.image->get_pixel(2, 2), Gfx::Color::NamedColor::White);
EXPECT_EQ(frame.image->get_pixel(5, 3), Gfx::Color::NamedColor::White);
}
TEST_CASE(test_tiff_lzw)
{
auto file = TRY_OR_FAIL(Core::MappedFile::map(TEST_INPUT("tiff/lzw.tiff"sv)));