New <foliate-webtoon> custom element: every page stacked in one
scrolling column (max-width 900px centered on wide screens), the
standard long-strip manga reading mode.
- Pages lazy-load through an IntersectionObserver with a 150% root
margin so they're ready before scrolling into view; placeholders
carry an estimated min-height until the image loads, then the real
aspect-ratio — set on the placeholder element — so geometry stays
stable across unloads and the scrollbar never jumps.
- Pages more than 12 positions from the reading point are unloaded
(image removed, section blob URL revoked) to bound memory on long
webtoons; they simply reload if the user scrolls back.
- Relocate events ({reason:'scroll', index, fraction, size:1}) fire on
rAF-throttled scroll with the viewport-center page as index and the
visible position within it as fraction — compatible with view.js's
SectionProgress enrichment, so progress saving/restoring, the
slider, and the back-stack all work unchanged.
- Renderer contract mirrors fixed-layout: goTo(await {index}) scrolls
the page into view; next/prev page by ~one screen (view.init()'s
fresh-start probe is a no-op that reports location); goLeft/goRight
map to prev/next (vertical flow is direction-independent).
No zoom/magnifier APIs — the host already gates those on the flow.
- Page images honor --fx-filter from the host for the new
brightness/contrast/invert controls.
view.js picks the renderer when book.format === 'comic' (now tagged
by makeComicBook) and options.comic.flow === 'webtoon'.
Reverts the pdf.js/view.js API change that removed the exported
'config' (pdfjsPath) and the makePDF/open options parameter.
bookhoard overrides config.pdfjsPath to point at its own served
/static/vendor/pdfjs/ assets, so the override + options must stay.
Keep the unrelated external-link href fix in view.js.
The book object is not created by the view class so it has no business
destroying it.
Fix bug caused by 1e952102bd where closing
the footnote view destroys the book, when it should not be destroyed,
being still displayed by another view
The fixed-layout renderer now accepts an object for the return value of
`load()` (on the `book.sections` items). If it's an object, the `src`
is the URL of the section, and `onZoom`, if present, will be called
when the viewport is zoomed. With this you can scale the page yourself
rather than relying on the renderer's own scaling with CSS transform.
Also upgraded to PDF.js 4.6.82. And now internal links are broken...
Don't know how to fix that yet.
Add function to convert current page to SSML, with `<mark>`s inserted
using `Intl.segmenter`.
The actual speaking is up to the reader, who should call
`hightlightSpeechMark()` upon mark events.
Massively simplify margin/padding and header/footer layout and eliminate
unnecessary resizes and resize loops.
Also remove layout and style API from View, as these are only applicable
to the paginator.
The original idea of including this function in `./view.js` seems to be
that it's shared between the demo reader and Foliate. But
- It's currently not used in the demo reader any more.
- It works, but it lacks features.
- In any case it's not coupled with anything else in `./view.js`, so at
best it should be a separate module.
Also: remove unused variable and fix indentation
- Remove special handling of footnotes
- Open all links by default
- Reader can return `true` to prevent default action
- Expose link handling as a method, which the reader can use to set up
links outside renderers (e.g. in popup footnotes)
john-okeefe
ArtificialSloth
Huang Xin
John Factotum