Commit Graph

246 Commits

Author SHA1 Message Date
Calixte Denizet
5c0054d58d Guess that a checkbox belongs to a group in using its T value (bug 1838855) 2023-06-16 18:45:09 +02:00
calixteman
5581e22cc7
Merge pull request #16535 from calixteman/restore_freetext
[Editor] Allow to edit FreeText annotations
2023-06-15 18:10:41 +02:00
Calixte Denizet
be25ee12bb Add a container for Signature with their own canvas 2023-06-15 16:11:52 +02:00
Calixte Denizet
0116a8f484 [Editor] Allow to edit FreeText annotations 2023-06-15 16:06:29 +02:00
Calixte Denizet
9f861c39f4 [Editor] Connect then annotation layer and the editor one 2023-06-05 14:05:52 +02:00
Calixte Denizet
4351708ae6 [api-minor] Make the AnnotationLayer an object in order to use it in the AnnotationEditorLayer
It'll be useful to make the Freetext and Ink annotations editable.
2023-06-02 22:44:14 +02:00
Calixte Denizet
be5db13005 Reset the formatted value when after a text field has been modified 2023-05-26 10:17:14 +02:00
Calixte Denizet
177036e6ae For text widgets, get the text from the AP stream instead of from the format callback (bug 1825002)
When fixing bug 1766987, I thought the field formatted value came from
the result of the format callback: I was wrong. The format callback is ran
but the value is unused (maybe it's useful to set some global vars... or
it's just a bug in Acrobat). Anyway the value to display is the one rendered
in the AP stream.
The field value setter has been simplified and that fixes issue #16409.
2023-05-17 14:07:28 +02:00
Calixte Denizet
72da14f005 [Annotations] Draw readonly annotations on their own canvas and show the HTML elements when there is a JS interaction (issue #16384) 2023-05-04 20:08:32 +02:00
Jonas Jenwald
d950b91c4e Introduce some logical assignment in the src/core/ folder 2023-04-29 13:49:37 +02:00
Jonas Jenwald
804aa896a7 Stop using the PRODUCTION build-target in the JavaScript code
This *special* build-target is very old, and was introduced with the first pre-processor that only uses comments to enable/disable code.
When the new pre-processor was added `PRODUCTION` effectively became redundant, at least in JavaScript code, since `typeof PDFJSDev === "undefined"` checks now do the same thing.

This patch proposes that we remove `PRODUCTION` from the JavaScript code, since that simplifies the conditions and thus improves readability in many cases.
*Please note:* There's not, nor has there ever been, any gulp-task that set `PRODUCTION = false` during building.
2023-04-17 12:04:34 +02:00
Calixte Denizet
8db77cc361 Use appearance stream to render locked annotations (bug 1723568) 2023-03-07 15:01:31 +01:00
Calixte Denizet
3849063d36 [Annotation] Don't rotate an annotation when it has the NoRotate flag 2023-03-06 17:27:11 +01:00
Calixte Denizet
dca54c8f8a [JS] Send a Validate action on change on Choice widget 2023-02-19 16:33:05 +01:00
Jonas Jenwald
dcf9ff2182 Handle possibly undefined parameters *once* per AnnotationLayer.render invocation
There's no reason to repeat this for every single annotation. Also, adds a couple of missing JSDoc-parameters.
2022-12-14 12:23:24 +01:00
Calixte Denizet
2ebf8745a2 [JS] Run the named actions before running the format when the file is open (issue #15818)
It's a follow-up of #14950: some format actions are ran when the document is open
but we must be sure we've everything ready for that, hence we have to run some
named actions before runnig the global format.
In playing with the form, I discovered that the blur event wasn't triggered when
JS called `setFocus` (because in such a case the mouse was never down). So I removed
the mouseState thing to just use the correct commitKey when blur is triggered by a
TAB key.
2022-12-13 21:12:32 +01:00
Calixte Denizet
0c1ec946aa [JS] Handle correctly choice widgets where the display and the export values are different (issue #15815) 2022-12-13 19:08:26 +01:00
Calixte Denizet
1a397681fe The annotation layer dimensions must be set before adding some elements (follow-up of #15770)
In order to move the annotations in the DOM to have something which corresponds
to the visual order, we need to have their dimensions/positions which means that
the parent must have some dimensions.
2022-12-13 14:54:45 +01:00
Jonas Jenwald
cafdc48147 [api-minor] Add a new PageViewport-getter to access the original, un-scaled, viewport dimensions
While reviewing recent patches, I couldn't help but noticing that we now have a lot of call-sites that manually access the `PageViewport.viewBox`-property.
Rather than repeating that verbatim all over the code-base, this patch adds a lazily computed and cached getter for this data instead.
2022-12-11 18:37:35 +01:00
Calixte Denizet
a989b5a879 Set the dimensions of the various layers at their creation
- Use a unique helper function in display/display_utils.js;
- Move those dimensions in css' side.
2022-12-10 14:35:06 +01:00
calixteman
f3206b351f
Merge pull request #15764 from calixteman/15753
[Annotation] Send correctly the updated values to the JS sandbox
2022-11-29 20:04:12 +01:00
Calixte Denizet
20fd9099f8 [Annotation] Send correctly the updated values to the JS sandbox 2022-11-29 17:34:06 +01:00
Jonas Jenwald
82d127883d Stop duplicating the platform getter in multiple files
Currently both of the `AnnotationElement` and `KeyboardManager` classes contain *identical* `platform` getters, which seems like unnecessary duplication.
With the pre-processor we can also limit the feature-testing to only GENERIC builds, since `navigator` should always be available in browsers.
2022-11-29 12:14:40 +01:00
Jonas Jenwald
aa5b678f94 Add default icons for FileAttachment annotations (bug 1230933)
*Please note:* This "borrows" the icons from Thunderbird.

According to the PDF specification, see https://web.archive.org/web/20220309040754if_/https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#G11.2096626, we should be providing default icons for FileAttachment annotations without appearances.
2022-11-26 11:24:59 +01:00
Jonas Jenwald
0ba242ea4a Support FileAttachments with hash-signs in the filename (issue 15729)
The reason for the issue is that we use the generic `getFilenameFromUrl` helper function, which was originally intended for regular URLs.
For the filenames we're dealing with in FileAttachments, we really only want to strip the path when one exists[1].

---
[1] See [bug 1230933](https://bugzilla.mozilla.org/show_bug.cgi?id=1230933) for an example of such a case.
2022-11-23 10:47:33 +01:00
Jonas Jenwald
f0811a4a3c Prevent mouse interaction with form elements in PresentationMode (issue 12232) 2022-10-30 21:55:44 +01:00
Calixte Denizet
87f53b9cc9 [JS] Avoid to trigger a commit event on 'ENTER' when the textfield is multiline 2022-10-26 19:29:13 +02:00
Calixte Denizet
6db9cefaaf [Annotation] Replace use of id by data-element-id to have the correct id 2022-10-19 23:36:28 +02:00
Calixte Denizet
69b01d4398 [Annotation] Take the border into account when computing the font size (bug 1794403) 2022-10-19 10:27:27 +02:00
Jonas Jenwald
ce66fefbff [api-minor] Add partial support for the "GoToE" action (issue 8844)
*Please note:* The referenced issue is the only mention that I can find, in either GitHub or Bugzilla, of "GoToE" actions.
Hence why I've purposely settled for a very simple, and partial, "GoToE" implementation to avoid complicating things initially.[1] In particular, this patch only supports "GoToE" actions that references the /EmbeddedFiles-dict in the PDF document.

See https://web.archive.org/web/20220309040754if_/https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdfs/PDF32000_2008.pdf#G11.2048909

---
[1] Usually I always prefer having *real-world* test-cases to work with, whenever I'm implementing new features.
2022-10-06 10:33:07 +02:00
Jonas Jenwald
38ee28b1d3 Use more optional chaining in the code-base
This patch updates a bunch of older code, that makes conditional function calls, to use optional chaining rather than `if`-blocks.

These mostly mechanical changes reduce the size of the `gulp mozcentral` build by a little over 1 kB.
2022-09-05 15:41:53 +02:00
Tim van der Meij
50d72fc111
Merge pull request #15377 from Snuffleupagus/SetOCGState
[api-minor] Add basic support for the `SetOCGState` action (issue 15372)
2022-09-03 13:26:06 +02:00
Jonas Jenwald
cc4baa2fe9 [api-minor] Add basic support for the SetOCGState action (issue 15372)
Note that this patch implements the `SetOCGState`-handling in `PDFLinkService`, rather than as a new method in `OptionalContentConfig`[1], since this action is nothing but a series of `setVisibility`-calls and that it seems quite uncommon in real-world PDF documents.

The new functionality also required some tweaks in the `PDFLayerViewer`, to ensure that the `layersView` in the sidebar is updated correctly when the optional-content visibility changes from "outside" of `PDFLayerViewer`.

---
[1] We can obviously move this code into `OptionalContentConfig` instead, if deemed necessary, but for an initial implementation I figured that doing it this way might be acceptable.
2022-09-01 17:34:24 +02:00
Jonas Jenwald
0ecf6458ee Properly ignore PopupAnnotations with custom trigger-elements
A number of Annotation-types are currently creating their own PopupAnnotations, since they need to use a custom `trigger`-element. However, because of where that check is currently implemented[1] we end up attaching empty/unused containers for those PopupAnnotations to the DOM[2]; see e.g. the `annotation-line.pdf` file in the test-suite for one example.

By instead moving the types-check into the `PopupAnnotationElement` constructor, we can completely skip those PopupAnnotations that are being explicitly handled elsewhere.
Note that I don't *believe* that this is a new issue, although I've not tried to bisect it, but this likely goes back quite some time (possibly even as far as PR 8228).

---
[1] In the `PopupAnnotationElement.render` method.

[2] Please note that the actual Popup-element *itself* isn't being attached/rendered here, just its container which by itself serves no purpose as far as I can tell.
2022-08-29 16:32:47 +02:00
calixteman
1a007164f7
Merge pull request #15329 from calixteman/1782564
[api-minor][Annotations] charLimit === 0 means unlimited (bug 1782564)
2022-08-19 12:54:47 +02:00
Calixte Denizet
c06c5f7cbd [Annotations] charLimit === 0 means unlimited (bug 1782564)
Changing the charLimit in JS had no impact, so this patch aims to fix
that and add an integration test for it.
2022-08-19 11:28:28 +02:00
Jonas Jenwald
5e126032ff Correctly mimic the proper event-format in AnnotationElement._setDefaultPropertiesFromJS (bug 1785218)
*This is a follow-up to PR 14869.*

In the old code we're accidentally "swallowing" part of the event-details, which explains why the annotationLayer didn't render.
One thing that made debugging a lot harder was the lack of error messages, from the viewer, and a few `PDFPageView`-methods were updated to improve this situation.
2022-08-17 15:44:27 +02:00
Calixte Denizet
2916910ea1 [Annotation] Add an aria role comment for FreeText annotations 2022-08-12 15:59:21 +02:00
Calixte Denizet
f316300113 [Annotations] Add some aria-owns in the text layer to link to annotations (bug 1780375)
This patch doesn't structurally change the text layer: it just adds some aria-owns
attributes to some spans.
The aria-owns attribute expect to have an element id, hence it's why it adds back an
id on the element rendering an annotation, but this id is built in using crypto.randomUUID
to avoid any potential issues with the hash in the url.
The elements in the annotation layer are moved into the DOM in order to have them in the
same "order" as they visually are.
The overall goal is to help screen readers to present to the user the annotations as
they visually are and as they come in the text flow.
It is clearly not perfect, but it should improve readability for some people with visual
disabilities.
2022-08-12 14:35:26 +02:00
Jonas Jenwald
876a02a504 [api-minor] Sort PopupAnnotations already on the worker-thread (PR 11535 follow-up)
By doing this in the worker-thread this code will only need to run *once*, whereas currently re-rendering of a page forces this to be repeated (e.g. after it's been scrolled out-of-view and then back into view again).
2022-08-06 11:42:45 +02:00
Calixte Denizet
31155740c3 [Annotation] Add a div containing the text of a FreeText annotation (bug 1780375)
An annotation doesn't have to be in the text flow, hence it's likely a bad idea
to insert its text in the text layer. But the text must be visible from a screen
reader point of view so it must somewhere in the DOM.
So with this patch, the text from a FreeText annotation is extracted and added in
a div in its HTML counterpart, and with the patch #15237 the text should be visible
and positioned relatively to the text flow.
2022-08-04 11:14:05 +02:00
Jonas Jenwald
899fc29eef Always set a border-radius for RadioButton annotations (issue 15262) 2022-08-02 13:58:20 +02:00
Calixte Denizet
8f26ba5487 [Annotation] A push button can have no action (bug 1778692) 2022-07-08 15:39:56 +02:00
Bernát Gyovai
3d62f09fbd [jsdoc] failing typescript builds - wrong type
`HTMLSectionElement` is not part of the DOM, so the generated typescript definitions contain a non-existing type.

HTML Section elements have to be handled as simple `HTMLElements`.

fixing punctuation and lint problems

[jsdoc] failing typescript builds - wrong type
2022-07-07 17:03:46 +02:00
Jonas Jenwald
552ee9decd Call AnnotationLayer.setDimensions as part of the render/update-methods (PR 15036 follow-up)
Rather than forcing the user to *manually* call `setDimensions`, which is also breaking any existing third-party code, it seems that we can simply let the `AnnotationLayer.{render, update}`-methods handle that internally.

As far as I can tell, based on testing manually in the viewer *and* running the browser-tests, everything still appears to work correctly with this patch.
2022-07-04 12:27:20 +02:00
Jonas Jenwald
315f450b01 Fix the Popup-trigger for FileAttachmentAnnotationElement (PR 15036 follow-up)
After the changes in PR 15036, the trigger-element created in `FileAttachmentAnnotationElement.render` is now too small. This can be fixed by using the same approach as in PR 15065, and the patch can be tested using the `annotation-fileattachment.pdf` document in the test-suite.
2022-07-04 09:33:27 +02:00
Calixte Denizet
0c420f5135 Support rotating editor layer
- As in the annotation layer, use percent instead of pixels as unit;
- handle the rotation of the editor layer in allowing editing when rotation
  angle is not zero;
- the different editors are rotated counterclockwise in order to be usable
  when the main page is itself rotated;
- add support for saving/printing rotated editors.
2022-06-24 20:02:32 +02:00
calixteman
8d466f5dac
Merge pull request #15060 from calixteman/annotation_rotation
Rotate annotations based on the MK::R value (bug 1675139)
2022-06-21 18:03:09 +02:00
Calixte Denizet
cdc58b7a52 Rotate annotations based on the MK::R value (bug 1675139)
- it aims to fix: https://bugzilla.mozilla.org/show_bug.cgi?id=1675139;
- An annotation can be rotated (counterclockwise);
- the rotation can be set in using JS.
2022-06-21 17:57:26 +02:00
Jonas Jenwald
7cce3fb6ff Ensure that the annotationLayer has the correct dimensions (PR 15036 follow-up)
Note how the "page"-div, "canvasWrapper"-div, and `textLayer`-div all have *integer* dimensions (rounded down) rather than using the "raw" viewport-dimensions.
Hence it seems reasonable that the same should apply to the "annotationLayer"-div, now that it's explicit dimensions set.
2022-06-20 09:38:46 +02:00