| Summary: | [GTK] touchpad zoom in pdf zooms in the ui, pixelates pdf | ||
|---|---|---|---|
| Product: | WebKit | Reporter: | two |
| Component: | Assignee: | Nobody <webkit-unassigned> | |
| Status: | NEW --- | ||
| Severity: | Normal | CC: | alicem, mcatanzaro, thorton |
| Priority: | P2 | ||
| Version: | Other | ||
| Hardware: | PC | ||
| OS: | Linux | ||
|
Description
two
2023-06-04 14:51:32 PDT
Apple ports do support this, but looks like the relevant code in webkit is just stubbed for some reason, not sure why. So we'd probably have to reimplement quite a lot here. If I hold Ctrl and scroll the mouse wheel, it zooms properly, integrated with PDF.js's zoom. So this bug is really specific to the touchpad gesture. Well yes, I mean touchpad zoom api is what we're missing. https://kenneth.io/post/detecting-multi-touch-trackpad-gestures-in-javascript here are specifics. So we probably want to support the gesture events. |