With the introduction of `PDFScriptingManager._closeCapability` in PR 13074, the pre-existing `PDFScriptingManager._pageEventsReady` boolean essentially became redundant.
Given that you always want to avoid tracking closely related state *separately*, since it's easy to introduce subtle bugs that way, we should just remove `PDFScriptingManager._pageEventsReady` now.
Obviously I *should* have done this already back in PR 13074, sorry about the churn here!
- PR #13554 is buggy, so this patch aims to fix bugs.
- check if a component fits into its parent in taking into account the parent layout.
- introduce method isSplittable for template nodes to know if a component can be splitted in case of overflow.
- some containers doesn't always have their 2 dimensions and those dimensions re based on contents;
- so in order to measure text, we must get the glyph widths (for the xfa fonts) before starting the layout;
- implement a word-wrap algorithm;
- handle font change during text layout.
Note, this only really fixes Radial/Axial shading patterns with masks.
I'm guessing tiling patterns and mesh patterns would also be broken
if applied like the test pdf. Hopefully I'll have some time to make
test cases for the other shadings.
Fixes#13372
- and fix few bugs:
- avoid infinite loop when layout the document;
- avoid confusion between break and layout failure;
- don't add margin width in tb layout when getting available space.
By adding basic linting of JSON files, we can ensure that they're actually valid and prevent e.g. test-failures caused by *accidental* errors when editing the `test/test_manifest.json` file (something that I've done *many* times myself).
For now this simply uses the `recommended` configuration, but we can obviously tweak this later if/when needed. Please find additional information at https://github.com/azeemba/eslint-plugin-json
Rather than having to create and check a *separate* `ToUnicodeMap` to handle these cases, we can simply use the `fallbackToUnicode`-data (when it exists) to directly supplement *missing* /ToUnicode entires in the regular `ToUnicodeMap` instead.
Note that all standard Encodings have the same length (i.e. `256` elements) and that missing entries are always represented by empty strings, hence why a separate exists-check isn't necessary in the `baseEncoding` case.
*This is somewhat similiar to the recent changes, in PR 13277, for fonts with an /Encoding entry.*
Currently we're *completely* ignoring the `builtInEncoding`, from the font data itself, for fonts which have a built-in /ToUnicode map.
While it (obviously) doesn't seem like a good idea in general to simply overwrite existing built-in /ToUnicode entries, it should however not hurt to use the `builtInEncoding` to supplement *missing* /ToUnicode entires.
- it aims to avoid to loop forever when opening pdf in #13213;
- the idea is to consider subformSet as inexistent when running in the tree. So if we've subformA > subformSet > subformB then subformB will be visited as a direct child of subformA.
This is first of all consistent with all of the other (similar) factories, and secondly it will also simplify a future addition of a corresponding `NodeSVGFactory` (if that's ever deemed necessary).
