2026-09-22 23:49:20 +02:00
{
"id" : "pdf-editor" ,
"name" : "PDF Editor" ,
feat(pdf-editor): edit the document's own text on the page, and a line means the whole line
Three complaints, one cause between the first two.
A line of a PDF is rarely one run. pdf.js splits it wherever the file does
— a font change, a kerning adjustment, a colour change — so a heading can
be three spans and an invoice line ten. Replacing the span under the
cursor covered a fragment and left the rest of the line standing, which is
exactly what a replacement that looks like a copy laid over the original
is. A run is now the whole visual line: the spans that share its baseline
and sit close enough to be spacing rather than a second column, with the
spaces the geometry implies put back between them.
And that line is edited on the page. The dialog that used to hold a copy
of the words is gone: the cover goes down first, carrying the line's own
words at the page's own size and colour, and the caret opens on it. The
cover keeps its words hidden while you type, so the original never shows
through the thing covering it. Escape with nothing changed lifts the cover
again and leaves the page as it was found — no mark, no undo step.
The rotate grip was a square like the resize handles, wearing the open
hand that means drag-the-page. It is a disc with a turning arrow now, and
a cursor drawn to match, since no standard cursor means turn. The inline
style that was defeating the stylesheet is gone with it.
Ctrl and the wheel zoom, about the pointer rather than the top-left, so
the words you were reading stay where they were. A plain wheel still
scrolls.
2026-09-27 19:24:28 +02:00
"version" : "0.9.0" ,
feat(pdf-editor): the dock opens the editor, and the editor offers more than one way in
Clicking the dock raised a native file browser, which was the right answer
while the editor had exactly one thing to offer an empty tab. It is the
wrong answer now: a file browser can only ask which PDF, and the answer is
sometimes none of them.
So the dock opens the editor, and the empty editor says what it can do.
The drop zone stays, and learns to read what it is given — pictures become
pages, several PDFs become one document. Beside it sit the three ways in
as buttons.
Not included: compress, which cannot be done honestly without re-encoding
the images, and split, which is the page rail plus Save a copy.
A document built from pictures or joins has never been on disk, so it is
marked unsaved from the moment it opens — otherwise closing the tab would
bin it without asking. An empty editor also stops claiming to hold a file
called document.pdf.
2026-09-23 00:51:45 +02:00
"description" : "Open a PDF in a full tab: read it, mark it up with highlight, underline, strike-through, pen, shapes, arrows, text and a drawn signature, then move, resize, restyle or delete anything you placed. Reorder, rotate or drop pages, fill in form fields, redact for real, and save a new copy. Build a PDF from pictures, one page each, or join several PDFs into one. Marks are written into the saved file as real PDF content. The original is never touched." ,
2026-09-22 23:49:20 +02:00
"author" : "Silent Mode" ,
"icon" : "data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTYgMmg4bDYgNnYxMmEyIDIgMCAwIDEtMiAySDZhMiAyIDAgMCAxLTItMlY0YTIgMiAwIDAgMSAyLTJ6IiBmaWxsPSIjZGMyNjI2Ii8+PHBhdGggZD0iTTE0IDJ2Nmg2eiIgZmlsbD0iIzk5MWIxYiIvPjx0ZXh0IHg9IjEyIiB5PSIxNyIgdGV4dC1hbmNob3I9Im1pZGRsZSIgZm9udC1mYW1pbHk9InN5c3RlbS11aSwtYXBwbGUtc3lzdGVtLHNhbnMtc2VyaWYiIGZvbnQtc2l6ZT0iNS41IiBmb250LXdlaWdodD0iODAwIiBmaWxsPSIjZmZmIj5QREY8L3RleHQ+PC9zdmc+" ,
"main" : "index.js" ,
Theseus: start extensions on first use, Startup switches in Settings
Every enabled add-on used to be activated synchronously in initAddons(),
during app.whenReady and before the window exists. That is the largest
launch cost left (boot tracer, 2026-10-03). An add-on can now say
"activation": "on-demand" in addon.json. It is then listed at launch but
not started. Its declared surfaces stay live: "panels" (new: sidebar
panels declared up front), toolbar-menu, context-menu-items and the
page-inject bridge, whose source is read on the first matching page.
activate() runs on first real use: a panel opened, a menu or context
item picked, a message from its panel, tab or page bridge, a Settings
addon-invoke, a wiz:// link (for Aegis). All of those go through
AddonHost.dispatch(), which starts the add-on and waits for it, so no
call is dropped. Concurrent callers share one activation, and
activations run one at a time.
Startup stays the default: the host cannot tell what an older add-on
does in activate(). request-filter add-ons and add-ons that declare no
surface are forced to startup. If activate() returns a promise, calls
wait for it (at most 5 s). api.startAtLaunch(bool) lets an on-demand
add-on ask to be started at launch again (for live relay sessions).
Converted: notepad, screenshot, translate, docx-editor, pdf-editor, vpn
(none has launch-time work: no file association, no auto-connect, and
add-on file tabs are not part of the saved session). Shield and Cookie
Pop-ups stay startup: Shield owns the request filter and must see the
first request; Cookie Pop-ups costs ~6 ms and acts unasked on every
page. Aegis stays startup and untouched: another session owns it. See
NOTE-aegis-on-demand.md (next commit).
Settings › Performance › Startup:
- "Start extensions when first used" (default on). Off = all at launch;
switching it off starts the waiting add-ons immediately.
- "Start the wallet at launch". Shown disabled with a hint until the
installed Aegis manifest allows on-demand. It applies with no Settings
change once Aegis opts in.
- "Preload common menus" gates prewarmOverlays().
- "Use lightest" preset.
New keys are plain SETTINGS_DEFAULTS through the existing settings-set.
No new IPC channels.
Measured: boot-trace, fresh profile, --seconds 20 so the 30 s add-on OTA
poll can't swap Aegis mid-series; warm runs 2-3 of two paired series.
- Add-on activation at launch: 121-154 ms -> 104-174 ms. The six
converted add-ons went from 16-20 ms to 0. The rest is Shield (83-148
ms, noisy) and Aegis (15 ms in this tree's 0.9.0).
- Toolbar painted: 1278-1584 ms -> 1282-1481 ms (within noise).
- With "Preload common menus" off: 0 overlays prewarmed, 8 processes
instead of 11, about 50-70 MB less at 15 s.
The bundled add-on versions are not bumped. Existing profiles keep their
old addon.json, and so stay on startup activation, until those add-ons
ship with a higher version (seedBundledAddons only reseeds a strictly
newer bundle).
2026-10-03 16:05:32 +02:00
"activation" : "on-demand" ,
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"capabilities" : [ "toolbar-menu" , "open-tab" , "context-menu-item" ] ,
"toolbar-menu" : {
"title" : "PDF Editor" ,
"icon" : "data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAyNCAyNCI+PHBhdGggZD0iTTYgMmg4bDYgNnYxMmEyIDIgMCAwIDEtMiAySDZhMiAyIDAgMCAxLTItMlY0YTIgMiAwIDAgMSAyLTJ6IiBmaWxsPSIjZGMyNjI2Ii8+PHBhdGggZD0iTTE0IDJ2Nmg2eiIgZmlsbD0iIzk5MWIxYiIvPjx0ZXh0IHg9IjEyIiB5PSIxNyIgdGV4dC1hbmNob3I9Im1pZGRsZSIgZm9udC1mYW1pbHk9InN5c3RlbS11aSwtYXBwbGUtc3lzdGVtLHNhbnMtc2VyaWYiIGZvbnQtc2l6ZT0iNS41IiBmb250LXdlaWdodD0iODAwIiBmaWxsPSIjZmZmIj5QREY8L3RleHQ+PC9zdmc+" ,
"items" : [
feat(pdf-editor): the dock opens the editor, and the editor offers more than one way in
Clicking the dock raised a native file browser, which was the right answer
while the editor had exactly one thing to offer an empty tab. It is the
wrong answer now: a file browser can only ask which PDF, and the answer is
sometimes none of them.
So the dock opens the editor, and the empty editor says what it can do.
The drop zone stays, and learns to read what it is given — pictures become
pages, several PDFs become one document. Beside it sit the three ways in
as buttons.
Not included: compress, which cannot be done honestly without re-encoding
the images, and split, which is the page rail plus Save a copy.
A document built from pictures or joins has never been on disk, so it is
marked unsaved from the moment it opens — otherwise closing the tab would
bin it without asking. An empty editor also stops claiming to hold a file
called document.pdf.
2026-09-23 00:51:45 +02:00
{ "id" : "open" , "label" : "Open the editor" }
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]
} ,
"context-menu-items" : [
{
"id" : "open-link" ,
"label" : "Open PDF in editor" ,
"when" : "linkURL"
}
] ,
"updateURL" : "https://navigate.st/bns/theseus.x/extensions/pdf-editor/updates.json"
}
