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LibGfx: Provide a default implementation for animation-related methods

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Most image decoders that we have only support non-animated images,
providing a default implementation for them allows to remove quite some
code.
This commit is contained in:
Lucas CHOLLET 2023-07-17 13:29:12 -04:00 • committed by Sam Atkins
parent 7acb656826
commit 806808f406
14 changed files with 6 additions and 160 deletions
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20
Userland/Libraries/LibGfx/ImageFormats/JPEGLoader.cpp
View file

@ -1937,26 +1937,6 @@ ErrorOr<NonnullOwnPtr<ImageDecoderPlugin>> JPEGImageDecoderPlugin::create(Readon
return plugin;
}
bool JPEGImageDecoderPlugin::is_animated()
{
return false;
}
size_t JPEGImageDecoderPlugin::loop_count()
{
return 0;
}
size_t JPEGImageDecoderPlugin::frame_count()
{
return 1;
}
size_t JPEGImageDecoderPlugin::first_animated_frame_index()
{
return 0;
}
ErrorOr<ImageFrameDescriptor> JPEGImageDecoderPlugin::frame(size_t index, Optional<IntSize>)
{
if (index > 0)