5 Commits

Author	SHA1	Message	Date
Andreas Kling	9164c9784d	LibGfx: Treat PNG files with invalid frame data as transparent ... If we have a valid PNG header with geometry info etc, we should still display it as *something*, even if the image data itself is missing or corrupted. This matches the behavior of other browsers, and is something that Cloudflare Turnstile checks for. To achieve this, we split the PNG decoder's initialization into two steps: "everything except reading frame data" and "reading frame data". If the latter step fails, we yield a transparent bitmap with the geometry from the PNG's IHDR chunk.	2024-12-19 16:49:28 +01:00
Lucien Fiorini	a6ef6550f3	LibWeb+LibGfx: Implement Canvas2D filters	2024-12-18 18:54:20 +01:00
rmg-x	e4fb25bf63	LibGfx: Redirect PNG errors and warnings to our own logging functions ... Before, libpng would use its own internal logging mechanism to print non-fatal errors and warnings to stdout/stderr. This made it confusing when trying to search the Ladybird codebase for those messages as they didn't exist. This commit uses `png_set_error_fn` from libpng to redirect those messages to our own custom logging functions instead.	2024-12-10 11:58:58 -07:00
Psychpsyo	1881a8df4b	LibGfx: Set png interlace handling on interlaced images	2024-12-04 20:29:15 +00:00
Timothy Flynn	93712b24bf	Everywhere: Hoist the Libraries folder to the top-level	2024-11-10 12:50:45 +01:00