Commit Graph

689 Commits

Author SHA1 Message Date
Andrea Fercia
eebf187963 Accessibility: Media: Add a "Copy URL" button to the attachment File URL fields.
For a number of years, various screens in the WordPress admin provided users with a readonly input field to copy the attachment file URL. Manually copying from a readonly field is an annoying task at best even for mouser users. It's a usability and accessibility issue at the same time. 
These fields now have a new "Copy URL" button that is easy to use and accessible to everyone.

Props theolg, markdubois, vabrashev, sajjad67, xkon, nrqsnchz, melchoyce, audrasjb, afercia.
See #41612, #50322, #50335.
Fixes #48463.

Built from https://develop.svn.wordpress.org/trunk@48232


git-svn-id: http://core.svn.wordpress.org/trunk@48001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-30 13:16:04 +00:00
Sergey Biryukov
3336009e34 Docs: Replace "html" and "xhtml" instances in DocBlocks and comments with "HTML" and "XHTML".
This ensures consistent capitalization where appropriate.

Props navidos, desrosj.
Fixes #50473.
Built from https://develop.svn.wordpress.org/trunk@48199


git-svn-id: http://core.svn.wordpress.org/trunk@47968 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-28 14:02:06 +00:00
Sergey Biryukov
40c389c95e Docs: Standardize on "Returning a value from the filter" vs. "Passing a value to the filter".
The filter is the callback function added with `add_filter()`, therefore the hook passes a value to the filter, and the filter returns a value to change its behaviour.

The documentation is referring to the latter.

Props johnbillion.
See #49572, #16557.
Built from https://develop.svn.wordpress.org/trunk@48185


git-svn-id: http://core.svn.wordpress.org/trunk@47954 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-26 18:49:09 +00:00
Sergey Biryukov
b16368c268 Docs: Remove @staticvar tags from core.
The tag was supported in phpDocumentor 1.x, but is no longer supported in 2.x and 3.x.

Usage of static variables is considered an internal implementation detail and has no information value for someone reading the docs.

Props alishanvr, jrf.
Fixes #50426.
Built from https://develop.svn.wordpress.org/trunk@48109


git-svn-id: http://core.svn.wordpress.org/trunk@47878 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-20 12:40:12 +00:00
Sergey Biryukov
e13c363b17 Docs: Capitalize "ID", when referring to a post ID, term ID, etc. in a more consistent way.
See #49572.
Built from https://develop.svn.wordpress.org/trunk@48104


git-svn-id: http://core.svn.wordpress.org/trunk@47873 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-20 12:02:12 +00:00
whyisjake
7e9267567f Editor: Prevent HTML decoding on by setting the proper editor context.
Props: sstoqnov.

Built from https://develop.svn.wordpress.org/trunk@47948


git-svn-id: http://core.svn.wordpress.org/trunk@47720 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-10 17:21:20 +00:00
Sergey Biryukov
4bbb7fb852 Docs: Update the DocBlock for the wp_media_attach_action hook per the documentation standards.
Rename the `$att_id` variable to `$attachment_id` for clarity.

Follow-up to [47909].

See #49614.
Built from https://develop.svn.wordpress.org/trunk@47913


git-svn-id: http://core.svn.wordpress.org/trunk@47687 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-05 08:30:10 +00:00
whyisjake
00d3696923 Media: Add an action for wp_media_attach_action.
This action fires when media is attached/detached from a post.

Fixes: #49614.
Props: jonoaldersonwp, antpb, rebasaurus, donmhico. 


Built from https://develop.svn.wordpress.org/trunk@47909


git-svn-id: http://core.svn.wordpress.org/trunk@47683 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-06-04 15:00:09 +00:00
Sergey Biryukov
7932193708 Coding Standards: Use strict comparison where static strings are involved.
This reduces the number of `WordPress.PHP.StrictComparisons.LooseComparison` issues in half, from 1897 to 890.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47808


git-svn-id: http://core.svn.wordpress.org/trunk@47584 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-16 18:42:12 +00:00
Dominik Schilling
7ded6c2d2a Administration: Remove any CSS related to Internet Explorer versions 6 – 10.
In WordPress 3.2 support for IE6 was dropped, IE7 followed a few versions later. With the 4.8 release, WordPress officially ended support for Internet Explorer versions 8, 9, and 10. Yet, we still have shipped CSS for the unsupported IE versions....until now! Goodbye to ie.css and star hacks!

* Removes ie.css and `ie` style handle.
* Removes IE specific class names and any related CSS.
* Drops support for IE8 and older in `wp_customize_support_script()`.
* Updates compatibility mode for CSS minification to `ie11`.

Props ayeshrajans, isabel_brison, afercia, netweb, peterwilsoncc, ocean90.
Fixes #17232, #46015.
Built from https://develop.svn.wordpress.org/trunk@47771


git-svn-id: http://core.svn.wordpress.org/trunk@47547 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-05-06 20:15:07 +00:00
Sergey Biryukov
38676936ba Coding Standards: Use strict type check for in_array() and array_search() where strings are involved.
This reduces the number of `WordPress.PHP.StrictInArray.MissingTrueStrict` issues from 486 to 50.

Includes minor code layout fixes for better readability.

See #49542.
Built from https://develop.svn.wordpress.org/trunk@47550


git-svn-id: http://core.svn.wordpress.org/trunk@47325 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-04-05 03:02:11 +00:00
Sergey Biryukov
507d056b7e Media: In media_sideload_image(), store the original attachment URL in the _source_url post meta value.
Props dshanske, joemcgill, antpb.
Fixes #48164.
Built from https://develop.svn.wordpress.org/trunk@47251


git-svn-id: http://core.svn.wordpress.org/trunk@47051 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-10 23:47:04 +00:00
Sergey Biryukov
641c632b0c Coding Standards: Use Yoda conditions where appropriate.
See #49222.
Built from https://develop.svn.wordpress.org/trunk@47219


git-svn-id: http://core.svn.wordpress.org/trunk@47019 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-09 16:55:09 +00:00
Andrew Ozz
aea25de893 Media: Add link to the original image in the image properties if it was scaled or rotated after uploading.
Fixes #49290.
Built from https://develop.svn.wordpress.org/trunk@47202


git-svn-id: http://core.svn.wordpress.org/trunk@47002 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-07 05:13:05 +00:00
Sergey Biryukov
47ed56f38f Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.
This avoids the performance overhead of the function call every time `dirname( __FILE__ )` was used instead of `__DIR__`.

This commit also includes:

* Removing unnecessary parentheses from `include`/`require` statements. These are language constructs, not function calls.
* Replacing `include` statements for several files with `require_once`, for consistency:
 * `wp-admin/admin-header.php`
 * `wp-admin/admin-footer.php`
 * `wp-includes/version.php`

Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes #48082.
Built from https://develop.svn.wordpress.org/trunk@47198


git-svn-id: http://core.svn.wordpress.org/trunk@46998 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-06 06:33:11 +00:00
Sergey Biryukov
12a6907123 Text Changes: Add missing periods to some error messages, for consistency.
Props Presskopp.
Fixes #42735.
Built from https://develop.svn.wordpress.org/trunk@47153


git-svn-id: http://core.svn.wordpress.org/trunk@46953 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-02-01 20:32:05 +00:00
Sergey Biryukov
001ffe81fb Docs: Improve inline comments per the documentation standards.
Includes minor code layout fixes for better readability.

See #48303.
Built from https://develop.svn.wordpress.org/trunk@47122


git-svn-id: http://core.svn.wordpress.org/trunk@46922 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-29 00:45:18 +00:00
Sergey Biryukov
053a9cd5b8 Docs: Improve comments in some wp-admin files per the documentation standards.
Props passoniate.
Fixes #49215, #49216.
Built from https://develop.svn.wordpress.org/trunk@47084


git-svn-id: http://core.svn.wordpress.org/trunk@46884 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-18 00:54:04 +00:00
Sergey Biryukov
6a3a0b519c Docs: Fix typo in media_post_single_attachment_fields_to_edit() description.
Props mukesh27.
Fixes #49131.
Built from https://develop.svn.wordpress.org/trunk@47039


git-svn-id: http://core.svn.wordpress.org/trunk@46839 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-04 18:00:06 +00:00
Sergey Biryukov
f60094679f Coding Standards: Consistently use do_action_deprecated() and apply_filters_deprecated() for deprecated hooks.
Props jrf.
See #48255.
Built from https://develop.svn.wordpress.org/trunk@46684


git-svn-id: http://core.svn.wordpress.org/trunk@46484 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-11-09 12:59:03 +00:00
John Blackbourn
3caaa40fc6 Docs: Switch more docs over to typed array notation, plus some fixes.
See #48303, #41756

Built from https://develop.svn.wordpress.org/trunk@46596


git-svn-id: http://core.svn.wordpress.org/trunk@46393 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-26 21:09:04 +00:00
Sergey Biryukov
8d1e51e9c7 Docs: Add a @since note about new parameters with the spread operator added to function signatures.
Props jrf.
See #47678.
Built from https://develop.svn.wordpress.org/trunk@46451


git-svn-id: http://core.svn.wordpress.org/trunk@46249 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-09 04:28:02 +00:00
Andrew Ozz
f793398e4f Upload: Set custom header with the attachment ID for all uploads from media_handle_upload(). Let the REST API endpoint set it separately.
Props timothyblynjacobs.
Fixes #48200.
Built from https://develop.svn.wordpress.org/trunk@46421


git-svn-id: http://core.svn.wordpress.org/trunk@46219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-07 15:30:02 +00:00
Andrew Ozz
ff225c8bfc Upload: Fix the method used to create image sub-sizes when uploading fails with a PHP fatal error. Use a custom header to send the new attachment post ID even in HTTP 500 responses instead of an upload reference sent by the client. Also add another cap check and remove the action when deleting an attachment post during a failed upload cleanup.
Props timothyblynjacobs, clorith, azaozz.
Fixes #48200.
Built from https://develop.svn.wordpress.org/trunk@46382


git-svn-id: http://core.svn.wordpress.org/trunk@46181 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-10-03 21:02:00 +00:00
antpb
6531c237e7 Media: Prevents clipping of text when scaling image edit screen.
This reapplies [46354] clean as the previous commit had remnants of an unrelated patch.

Props sabernhardt, audrasjb, afercia.
See #47115.

Built from https://develop.svn.wordpress.org/trunk@46359


git-svn-id: http://core.svn.wordpress.org/trunk@46158 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-30 17:56:57 +00:00
antpb
247e7eb7d5 Media: Revert [46354] preventing bad clipping of text in image details page.
See #47115.

Built from https://develop.svn.wordpress.org/trunk@46355


git-svn-id: http://core.svn.wordpress.org/trunk@46154 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-30 17:12:59 +00:00
antpb
7c8028febf Media: Prevents clipping of text when scaling image edit screen.
Props sabernhardt, audrasjb, afercia.
See #47115.

Built from https://develop.svn.wordpress.org/trunk@46354


git-svn-id: http://core.svn.wordpress.org/trunk@46153 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-30 16:34:58 +00:00
Sergey Biryukov
c7f4cbc62c Docs: Improve consistency in @since tags for parameters that were made optional.
See #47110.
Built from https://develop.svn.wordpress.org/trunk@46288


git-svn-id: http://core.svn.wordpress.org/trunk@46100 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-24 12:54:57 +00:00
antpb
46892ffb12 Media: Sets post_id optional in media_sideload_image() and media_handle_sideload().
Props SergeyBiryukov, donmhico, mikeschroder, sebastian.pisula.
Fixes #43579.

Built from https://develop.svn.wordpress.org/trunk@46245


git-svn-id: http://core.svn.wordpress.org/trunk@46057 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-23 16:03:56 +00:00
Andrew Ozz
463e050b25 Uploads: add helper functions for setting, getting, and deleting the temp upload reference used to the attachment_id when retrying to make image sub-sizes.
See #47872.
Built from https://develop.svn.wordpress.org/trunk@46174


git-svn-id: http://core.svn.wordpress.org/trunk@45986 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-19 01:26:55 +00:00
Sergey Biryukov
30fe3f5d4f Code Modernisation: Introduce the spread operator in wp-admin/includes/media.php.
Rather than relying `func_get_args()` to retrieve arbitrary function arguments, we can now use the spread operator to assign them directly to a variable.

Props jrf.
See #47678.
Built from https://develop.svn.wordpress.org/trunk@46131


git-svn-id: http://core.svn.wordpress.org/trunk@45943 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-15 11:12:55 +00:00
Andrew Ozz
e313498193 Uploads: After an image is uploaded and PHP times out or runs out of memory during post-processing (the server response is HTTP 500 error), try to resize it three more times. Then, if all attempts fail, do a cleanup of any sub-sizes that may have been created and show an error message asking the user to scale the image and upload it again.
See #47872.
Built from https://develop.svn.wordpress.org/trunk@45934


git-svn-id: http://core.svn.wordpress.org/trunk@45745 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-04 01:11:54 +00:00
Sergey Biryukov
e199663322 I18N: Capitalize translator comments consistently, add trailing punctuation.
Includes minor code layout fixes.

See #44360.
Built from https://develop.svn.wordpress.org/trunk@45932


git-svn-id: http://core.svn.wordpress.org/trunk@45743 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-03 00:41:05 +00:00
Sergey Biryukov
16b8d91baa I18N: Improve translator comments.
* Add missing translator comments.
* Fix placement of some translator comments. Translator comments should be on the line directly above the line containing the translation function call for optimal compatibility with various `.pot` file generation tools. The CS auto-fixing, which changed some inconsistent function calls to multi-line function calls, is part of the reason why this was no longer the case for a select group of translator comments.

Includes minor code layout fixes.

Polyglots, rejoice! All WordPress core files now have translator comments for all strings with placeholders!

Props jrf, subrataemfluence, GaryJ, webdados, Dency, swissspidy, alvarogois, marcomartins, mihaiiceyro, vladwtz, niq1982, flipkeijzer, michielatyoast, chandrapatel, thrijith, joshuanoyce, FesoVik, tessak22, bhaktirajdev, cleancoded, dhavalkasvala, garrett-eclipse, bibliofille, socalchristina, priyankkpatel, 5hel2l2y, adamsilverstein, JeffPaul, pierlo, SergeyBiryukov.
Fixes #44360.
Built from https://develop.svn.wordpress.org/trunk@45926


git-svn-id: http://core.svn.wordpress.org/trunk@45737 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-09-01 17:13:59 +00:00
John Blackbourn
640c90d35d Docs: Correct and improve inline docs relating to caching, terms, meta, and some misc tweaks.
See #47110   

Built from https://develop.svn.wordpress.org/trunk@45915


git-svn-id: http://core.svn.wordpress.org/trunk@45726 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-30 11:36:08 +00:00
Sergey Biryukov
7f7480cb2a Docs: Add missing description for $wp_query and $wp_the_query globals.
Props mukesh27.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45739


git-svn-id: http://core.svn.wordpress.org/trunk@45550 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:59:56 +00:00
Sergey Biryukov
e0311b76c7 Docs: Add missing description for $wp_locale global.
Props mukesh27.
See #45604, #47110.
Built from https://develop.svn.wordpress.org/trunk@45737


git-svn-id: http://core.svn.wordpress.org/trunk@45548 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:46:55 +00:00
Sergey Biryukov
29b072e706 Docs: Add missing description for $wpdb, $wp_db_version, and $wp_current_db_version globals.
Props mukesh27, utsav72640, immeet94, SergeyBiryukov.
See #45604.
Built from https://develop.svn.wordpress.org/trunk@45734


git-svn-id: http://core.svn.wordpress.org/trunk@45545 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-08-04 01:12:56 +00:00
Sergey Biryukov
18bd01985b Coding Standards: Rename $r variable used with wp_parse_args() to $parsed_args for clarity.
Props freewebmentor.
Fixes #45059.
Built from https://develop.svn.wordpress.org/trunk@45667


git-svn-id: http://core.svn.wordpress.org/trunk@45478 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-25 00:48:58 +00:00
Gary Pendergast
a02b5cc2a8 Coding Standards: Mark the handful of hook names with uppercase characters or hyphens as ignored.
See #47632.


Built from https://develop.svn.wordpress.org/trunk@45599


git-svn-id: http://core.svn.wordpress.org/trunk@45410 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-05 01:45:56 +00:00
Gary Pendergast
cf3fa9f7c8 Coding Standards: Fix the Squiz.PHP.DisallowMultipleAssignments violations in wp-admin.
See #47632.


Built from https://develop.svn.wordpress.org/trunk@45583


git-svn-id: http://core.svn.wordpress.org/trunk@45394 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-07-01 12:52:01 +00:00
Andrea Fercia
6a9bcaeaa9 Accessibility: Improve accessibility of all the media views form controls.
- changes the media views form controls to have explicitly associated labels with for/id attributes
- adds a few missing labels / aria-labels
- improves a few existing labels / aria-labels
- improves semantics in a few places, by adding visually hidden headings, fieldset + legend elements, aria-describedby attributes
- improves the image custom size input fields and their labelling
- adds `role="status"` to the "saved" indicator so that status messages are announced to assistive technologies
- swaps the columns source order in the image details template, to make visual and DOM order match
- swaps the "Replace" and "Back" buttons source order in the Replace Image view, to make visual and DOM order match
- gallery settings: move checkbox label to the right: checkboxes are supposed to have labels on the right
- merge similar strings, unified to "Drop files to upload" (removed "Drop files here", and "Drop files anywhere to upload")
- makes the "upload-ui" consistent across the media views
- hides the IE 11 "X" `::-ms-clear` button in the Insert from URL field, as it conflicts with the uploading spinner
- adds comments to all the media templates to clarify their usage
- slightly increases vertical spacing between form fields in the media sidebar
- removes some CSS selectors introduced as backwards compatibility for WordPress pre-4.4
- removes some CSS still targeting Internet Explorer 7 and 8

Fixes #47141.
Fixes #47122.

Built from https://develop.svn.wordpress.org/trunk@45499


git-svn-id: http://core.svn.wordpress.org/trunk@45310 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-06-07 20:45:02 +00:00
John Blackbourn
6aab3f2f05 Docs: Improve documentation for some more variadic functions.
Fixes #37402

Built from https://develop.svn.wordpress.org/trunk@45450


git-svn-id: http://core.svn.wordpress.org/trunk@45261 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-05-26 22:48:51 +00:00
Sergey Biryukov
4236a3522d I18N: Avoid using placeholders for link start and end tags in alt text description strings added in [45158].
Use an established pattern of moving additional link attributes out of the translatable string.

Props dimadin.
Fixes #47159.
Built from https://develop.svn.wordpress.org/trunk@45334


git-svn-id: http://core.svn.wordpress.org/trunk@45145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-05-17 00:53:54 +00:00
Andrea Fercia
2887cea50f Accessibility: Improve the image "Alternative Text" field in the Edit Media screen.
Brings parity with the changes for the Media Views introduced in [44900].
- moves the alt text field to the top as first field
- adds an explanatory text with a link pointing to the W3C "alt decision tree" tutorial
- adds `aria-describedby` to target the explanatory text
- adjusts the CSS and indentation

Props chetan200891.
Fixes #46875.

Built from https://develop.svn.wordpress.org/trunk@45158


git-svn-id: http://core.svn.wordpress.org/trunk@44967 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-04-10 20:00:50 +00:00
Sergey Biryukov
2f5b5baa07 I18N: Merge similar strings about allowed space allocation in Multisite.
Props ramiy, Jonathandejong, pento.
Fixes #42223.
Built from https://develop.svn.wordpress.org/trunk@45082


git-svn-id: http://core.svn.wordpress.org/trunk@44891 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-04-01 12:24:51 +00:00
Aaron Jorbin
71cf332e65 Replace usages of basename() with wp_basename() in order to support multibyte filenames
This is focused on the pieces of code that touch media files and the tests that support them. `basename` isn't multibyte compatible out of the box. See http://php.net/basename and https://bugs.php.net/bug.php?id=62119.

See #43170.
Props Viper007Bond.

Built from https://develop.svn.wordpress.org/trunk@44785


git-svn-id: http://core.svn.wordpress.org/trunk@44617 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-03-01 20:58:52 +00:00
Gary Pendergast
3f847f8b6c Media: media_handle_sideload() expectes wp_insert_attachment() to return a WP_Error.
For `wp_insert_attachment()` to do that, we need to be setting the `$wp_error` parameter to true.

Props subrataemfluence, jirihon.
Fixes #44303.


Built from https://develop.svn.wordpress.org/trunk@44634


git-svn-id: http://core.svn.wordpress.org/trunk@44465 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-17 06:27:50 +00:00
desrosj
da77cad30f PHPCS: Fix formatting issues.
Fixes formatting issues introduced in [44528].

See #42017.
Built from https://develop.svn.wordpress.org/trunk@44532


git-svn-id: http://core.svn.wordpress.org/trunk@44363 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-10 01:52:52 +00:00
desrosj
13c66b1b18 Media: Store audio creation date in meta.
In [41746], `wp_get_media_creation_timestamp()` was introduced to read the created timestamp for videos from `getID3` in meta whenever possible. This information is useful separately from the dates on the file itself.

This adds the same support audio files by utilizing `wp_get_media_creation_timestamp()` in `wp_read_audio_metadata()`.

Props blob folio, desrosj.
Fixes #42017.
Built from https://develop.svn.wordpress.org/trunk@44528


git-svn-id: http://core.svn.wordpress.org/trunk@44359 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2019-01-10 01:32:50 +00:00