Nico Weber
6607757b08
LibGfx: Make validate_before_create() create a regular bool
...
This is for validating that a decoder with a weak or nonexistent
sniff() method thinks it can decode an image. This should not be
treated as an error.
No behavior change.
2024-03-08 08:38:31 +01:00
Lucas CHOLLET
e721c74598
LibGfx: Provide an implementation for ImageDecoderPlugin::icc_data()
2023-10-29 07:21:10 +00:00
Liav A
dc612231f5
LibGfx/TGA: Simplify the code by converting it to use AK::Stream
...
The conversion to AK::Stream makes everything much more straightforward
and understandable now, because we remove the custom reader we had.
Because AK::Stream is more tested, it means that the code should be now
more robust against bugs as well.
2023-07-27 14:40:00 +01:00
Lucas CHOLLET
806808f406
LibGfx: Provide a default implementation for animation-related methods
...
Most image decoders that we have only support non-animated images,
providing a default implementation for them allows to remove quite some
code.
2023-07-18 14:34:35 +01:00
Lucas CHOLLET
92fa1efc76
LibGfx/TGA: Decode the header in create() and remove initialize()
...
This is done as a part of #19893 .
2023-07-12 23:37:32 +02:00
Lucas CHOLLET
a05516bb3e
LibGfx/TGA: Make TGAImageDecoderPlugin::decode_tga_header() fallible
2023-07-12 23:37:32 +02:00
Lucas CHOLLET
e5b70837de
LibGfx: Remove ImageDecoder::set_[non]volatile()
...
These methods are unused so let's remove them.
2023-07-08 01:45:46 +01:00
MacDue
e7cddda7e1
LibGfx: Allow passing an ideal size to image decoders
...
The ideal size is the size the user will display the image. Raster
formats should ignore this parameter, but vector formats can use
it to generate a bitmap of the ideal size.
2023-07-03 23:54:51 +02:00
Ben Wiederhake
da394abe04
LibGfx+Fuzz: Convert ImageDecoder::initialize to ErrorOr
...
This prevents callers from accidentally discarding the result of
initialize(), which was the root cause of this OSS Fuzz bug:
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=55896&q=label%3AProj-serenity&sort=summary
2023-05-12 09:40:24 +01:00
Tom
e7921cfe14
LibGfx: Add first_animated_frame_index method to ImageDecoder
...
Some image formats such as APNG may not use the first frame for
animations.
2023-05-05 15:20:44 +01:00
Lucas CHOLLET
496b7ffb2b
LibGfx: Move all image loaders and writers to a subdirectory
2023-03-21 22:39:25 +01:00
