Calixte Denizet
dd6a0c6cf4
Add a manage button in the thumbnail view in order to save an edited pdf (bug 2010830)
2026-01-26 18:09:07 +01:00
Calixte Denizet
806133379e
Refactor a bit page mapping stuff in order to be able to support delete/copy pages
2026-01-26 16:53:52 +01:00
calixteman
48df8a5ea2
Merge pull request #20586 from marco-c/commentundo
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Bug 1999154 - Add the ability to undo comment deletion
2026-01-26 15:52:15 +01:00
calixteman
9f660be8a2
Use DecompressionStream in async code
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Usually, content stream or fonts are compressed using FlateDecode.
So use the DecompressionStream API to decompress those streams
in the async code path.
2026-01-25 14:22:19 +01:00
Marco Castelluccio
bdc9323b15
Hide comment popup after redo action
2026-01-22 13:12:13 +01:00
Marco Castelluccio
84d15dc453
Restore date too
2026-01-21 17:06:13 +01:00
Marco Castelluccio
d9f67bd8ee
Bug 1999154 - Add the ability to undo comment deletion
2026-01-21 15:15:40 +01:00
calixteman
ce296d8d42
Add the possibility to order the pages in an extracted pdf (bug 1997379)
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or in a merged one.
2026-01-19 18:58:23 +01:00
calixteman
8abfd9a797
Avoid exception after having moved an annotation
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It fixes #20571 .
2026-01-18 21:01:40 +01:00
Calixte Denizet
b5ed988267
Don't use contents stream which have an image format
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The original bug has been filled in mupdf bug tracker:
https://bugs.ghostscript.com/show_bug.cgi?id=709033
The attached pdf can be open in Chrome but not in Acrobat.
2026-01-13 18:39:17 +01:00
Calixte Denizet
0ef085e23b
Aria-hide artifacts in the text layer (bug 2004951)
2026-01-05 16:57:01 +01:00
calixteman
eab33828a9
Fix wasm url issue for the jbig2 decoder
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and add a test for jbig2 decoding with the js decoder.
2026-01-04 00:08:59 +01:00
calixteman
98c1955bd4
Use the PDFium JBig2 decoder compiled into wasm
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The decoder is ~4x faster than the JS decoder on large images.
2026-01-03 22:05:14 +01:00
calixteman
424c7989aa
Get glyph contours when stroking using a pattern
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Fix issue #20513 (second part).
2025-12-28 22:55:59 +01:00
calixteman
5518c8a544
Use CIDToGIDMap when the font is a type 2 with an OpenType font
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It fixes #18062 .
2025-12-28 14:51:06 +01:00
Tim van der Meij
1990fa7cd0
Merge pull request #20538 from calixteman/issue13425
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Fix the loca table length when there is enough space for it
2025-12-28 13:52:32 +01:00
calixteman
22932f7b68
Fix the loca table length when there is enough space for it
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It fixes #13425 .
2025-12-28 11:21:40 +01:00
calixteman
1dffcf7f25
Remove undefStack stuff in the cff parser
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I think it should have been removed with #2527 so it should be useless now.
Because of that stuff, some commands with a wrong number of arguments
weren't stripped out (see the pdf in #13850 ).
2025-12-27 16:59:29 +01:00
Tim van der Meij
dd6459c3d2
Merge pull request #20525 from calixteman/simplify_gradient
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Avoid pattern creation with some basic gradients
2025-12-23 15:44:54 +01:00
calixteman
91033c2199
Fix the encoding for some missing chinese fonts
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It fixes #20489 .
2025-12-23 14:05:27 +01:00
calixteman
4ff582acbe
Avoid pattern creation with some basic gradients
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Some gradients are represented as patterns in PDF.js, because they
mustn't be affected by the current transform. But in most of the cases,
the gradient is attached to the origin and the current transform is very
basic (dilatation + orthogonal + translation). In those cases, we can
avoid creating the pattern because the gradient is transformed into
another gradient when the inverse transform is applied.
2025-12-23 10:36:05 +01:00
calixteman
fc4985819f
Avoid exception when trying to render some glyphs contours
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It fixes #20513 .
2025-12-22 23:45:34 +01:00
calixteman
ff4529d127
Merge pull request #20492 from nicolo-ribaudo/simplify-markedcontent-text-layer
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Simplify positioning of elements inside `markedContent`
2025-12-12 17:29:33 +01:00
calixteman
f824f38e30
Merge pull request #20499 from AtiX/master
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Improves text rendering performance by skipping unnecessary pattern calculations
2025-12-12 17:28:22 +01:00
Nicolò Ribaudo
7e0c9395fb
Simplify positioning of elements inside markedContent
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By setting `display: contents` on `.markedContent` containers, they stop
affecting the layout of their children. This means that we can always
position text layer `<span>` elements using percentages relative to the
page dimensions, rather than having two separate code paths.
For some reason this breaks the workaround for text selection flickering
in Chrome/Safari, which can be fixed by setting `user-select: text` on
the `.endOfContent` div (only in Chrome/Safari, as it would break
selection in Firefox).
2025-12-12 11:37:45 +01:00
Arthur Silber
9bc4175bde
Improves text rendering performance by skipping unnecessary pattern calculations
2025-12-12 07:07:31 +01:00
Tim van der Meij
4af193bbfc
Merge pull request #20491 from nicolo-ribaudo/move-text-scaling-logic-to-css
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Move text layer scaling logic to CSS
2025-12-11 20:53:14 +01:00
Tim van der Meij
d946f05841
Merge pull request #20440 from Gaurang-5/master
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Fix infinite loop in JBIG2 decoder with >4 referred-to segments
2025-12-09 20:42:51 +01:00
Nicolò Ribaudo
eb2b7c2c86
Move text layer scaling logic to CSS
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This commit moves all the logic to scale up&down `<span>`s in the text
layer, introduced in #18283 , to CSS.
The motivation for this change is that #18283 is still not enough for
all cases. That PR fixed the problem in Chrome&Firefox desktop, which
allow users to set an actual minimum font size in the browser settings.
However, other browsers (e.g. the Chrome-based WebView on Android) have
more complex logic and they scale up small text rather than simply
applying a minimum.
A workaround for that behavior is probably out of scope for PDF.js
itself as it only affects not officially supported platforms. However,
having access to the actual expected font height (through
`--font-height`) allows embedders of PDF.js to implement a workaround by
themselves.
2025-12-09 13:12:20 +01:00
calixteman
f75812b0af
Merge pull request #20346 from ryzokuken/binary-fontpath
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Encode FontPath data into an ArrayBuffer
2025-12-08 13:59:23 +01:00
Tim van der Meij
de5709a7cd
Merge pull request #20454 from xiaobai2017666/russian-char
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Extend getGlyphMapForStandardFonts with some Russian entries (issue 20453)
2025-12-07 18:28:41 +01:00
Gaurang Bhatia
ac8d80a8e4
Fix infinite loop in JBIG2 decoder with >4 referred-to segments and add regression test
2025-12-07 06:46:16 +05:30
Ujjwal Sharma
3a85770af1
Encode FontPath data into an ArrayBuffer
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Serialize FontPath commands into a binary format
and store it in an ArrayBuffer so that it can
eventually be stored in a SharedArrayBuffer.
2025-12-06 03:00:48 +05:30
calixteman
8e2963ccad
Merge pull request #20226 from lab-core/pointer-type-initialization
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[Editor] Pointer type initialization only when the user changes the mode
2025-12-02 20:55:39 +01:00
Weismann
365cc69cae
Extend getGlyphMapForStandardFonts with some Russian entries (issue 20453)
2025-12-01 10:21:27 +08:00
Tim van der Meij
40b52fa43a
Merge pull request #20458 from calixteman/fix_firstchild
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Don't use firstChild/lastChild when getting elements (follow-up of #20447 )
2025-11-27 21:34:56 +01:00
calixteman
029cae2ad4
Don't use firstChild/lastChild when getting elements (follow-up of #20447 )
2025-11-22 21:10:32 +01:00
calixteman
ec71e4ed65
Merge pull request #20455 from calixteman/bug1998843
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[XFA] Set default max value in occur tag to -1 (bug 1998843)
2025-11-22 20:59:04 +01:00
calixteman
b41959bde8
Merge pull request #20413 from sachiniyer/siyer/fix-annotation-editor-deletion
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fix: deleteAnnotationElement takes a full editor object
2025-11-21 22:28:06 +01:00
Sachin Iyer
464dae11ac
fix: deleteAnnotationElement takes a full editor object
2025-11-21 11:32:29 -08:00
Calixte Denizet
516aea5562
[XFA] Set default max value in occur tag to -1 (bug 1998843)
2025-11-21 17:53:38 +01:00
calixteman
ddf3a989ca
Merge pull request #20427 from Aditi-1400/issue-20426
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Add setter for some FontFaceObject properties
2025-11-20 20:49:30 +01:00
Aditi
7743d11594
Add setter for some FontFaceObject properties
2025-11-20 22:47:57 +05:30
calixteman
c6b61a34e6
Merge pull request #20436 from calixteman/merge_struct_trees
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Merge the structure trees coming from different pdfs (bug 1997379)
2025-11-17 20:10:06 +01:00
Calixte Denizet
e13a618df3
Merge the structure trees coming from different pdfs (bug 1997379)
2025-11-17 19:56:36 +01:00
Calixte Denizet
50c48cf11b
Add telemetry for tagged pdfs (bug 1997134)
2025-11-17 19:47:16 +01:00
calixteman
e7288dca8e
Merge pull request #20431 from calixteman/split_merge_p4
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Add a wrapper for the new xref in order to be able to get some values from cloned dictionaries
2025-11-11 21:47:42 +01:00
Tim van der Meij
bc4d90711a
Merge pull request #20432 from calixteman/version
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Version entry in the catalog has to be a name and not a string
2025-11-11 20:31:59 +01:00
Calixte Denizet
a98b0b1fb5
Version entry in the catalog has to be a name and not a string
2025-11-09 15:34:57 +01:00
Calixte Denizet
65881f0e21
Add a wrapper for the new xref in order to be able to get some values from cloned dictionaries
2025-11-09 15:28:43 +01:00
