This updates the 4.1 branch to support the latest LTS version of NodeJS (currently 14.x), allowing the same version to be used across all WordPress branches that receive security updates as a courtesy.
Because older branches use (really) old versions of NodeJS, the local Docker environment cannot be backported since the needed dependencies will not run on these older versions (see #48301). This also blocks the ability to move automated testing over to GitHub Actions (see #50401).
This change also introduces a `packager-lock.json` file to the branch.
In addition to backporting the package updates that happened after branching 4.1, dependencies that were removed in future releases have also been updated to their latest versions.
Props desrosj, dd32, netweb, jorbin.
Merges [31425,31504,31557,31648-31650,32356-32357,32988,33726,35363,35513,35521,35538-35541,35859,36861-36865,37017,37019-37020,37212,37612,38111,39110,39113,39115-39117,39478,41835,42460-42461,42463,42887,43320,43323,43977,44219,44233,45321,45765,46404,46408-46409,47404,47867,47872-47873,48705,49636,49933,49937,49939,50126,50176,50185] to the 4.1 branch.
See #52341.
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- Return focus to the editor on pressing Escape while the image toolbar is focused.
- Add a Close button to the Help modal and close it on Escape.
- Override the title on the editor iframe (read by screen reader apps), replace with the Alt+Shift+H shortcut.
- Add focus shortcuts descriptions to the Help modal.
Fixes#27642.
Built from https://develop.svn.wordpress.org/trunk@30757
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- Add CSS reset for the TinyMCE fullscreen mode when used on the Edit Post screen.
- Fix loading of the old and new DFW buttons, use another arg. passed to WP_Editors.
- Reset editor-expand when exiting TinyMCE fullscreen mode.
Fixes#30453.
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* the "DFW" button is now an auto/off toggle
* defaulting to auto during beta, decide later for release
* "auto" means that DFW gets enabled as you start typing in editor
* tabbing and mousing out will bring the full interface back
* there is a slight grace period during which your mouse can quickly return
Feature plugin work happened here: https://github.com/avryl/focus
props avryl, azaozz, Michael Arestad
fixes#29806
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* Use a `MutationObserver` to listen to the `body` class of the parent editor frame.
* In `wpview_media_sandbox_styles()`, only return the MEjs stylesheets.
* In `wp_ajax_parse_media_shortcode()` and `wp_ajax_parse_embed()`, return an object instead of an HTML blob to allow passing `body` and `head` separately
Props avryl, azaozz.
Fixes#29048.
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- Fixed bug where sometimes the resize rectangles wouldn't properly render on images on WebKit/Blink. 9a2d01cc14
- Fixed nodeChanged selection issue where the image selection wouldn't be removed if you clicked right after/before it. dd729c67e0
- Fixed bug in list plugin where delete/backspace would merge empty LI elements in lists incorrectly. caadfb05dd
See #29310
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- Use `data-wp-*` for processing and styling of the `more` and `nextpage` placeholders, keep the class names for back-compat. Makes them "immune" to "Clear formatting".
- Translate the titles of the placeholders.
Fixes#28772.
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- Improve TinyMCE resizing when a floated block is at the end of the content.
- Improve setting the padding/margin under the toolbar on loading.
- Add custom event on TinyMCE resizing and use it to adjust the pinning (if needed).
Part props avryl, see #28328.
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- Typing something replaces a selected view.
- Pressing backspace deletes the selection.
- Pressing enter also deletes the selection.
- Pasting something replaces the selection.
- Also merge the different 'keydown' handlers.
Props avryl, fixes#28913.
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