Commit Graph

23173 Commits

Author SHA1 Message Date
Rachel Baker 0fdb955ce8 REST API: On Comment create, limit the ability to set the `author_ip` value directly.
Users without the moderate_comments capability can no longer set the `author_ip` property directly, and instead receive a `WP_Error` if they attempt to do so. Otherwise, the `author_ip property` is populated from `$_SERVER['REMOTE_ADDR']` if present and a valid IP value. Finally, fallback to 127.0.0.1 as a last resort.

Props dd32, rachelbaker, joehoyle.
Fixes #38819.
Built from https://develop.svn.wordpress.org/trunk@39302


git-svn-id: http://core.svn.wordpress.org/trunk@39242 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 21:13:32 +00:00
Helen Hou-Sandí 234ae480ee Autoprefixer for [39249].
Fixes one errant value and re-aligns some existing prefixed property values so they don't get doubled when precommit/postcss is run again in the future.

props davidakennedy.
see #29158.

Built from https://develop.svn.wordpress.org/trunk@39301


git-svn-id: http://core.svn.wordpress.org/trunk@39241 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 21:06:30 +00:00
David A. Kennedy b08d9893f6 Twenty Seventeen: Make all Codex links in DocBlocks use HTTPS
Props johnpgreen.

Fixes #38854.

Built from https://develop.svn.wordpress.org/trunk@39300


git-svn-id: http://core.svn.wordpress.org/trunk@39240 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 20:49:31 +00:00
Ella Iseulde Van Dorpe a003a7f1bb TinyMCE: fix automatic scroll on page load.
Set focus when new content is loaded in the editor, but not when it's the initial load.

Fixes #38511.


Built from https://develop.svn.wordpress.org/trunk@39299


git-svn-id: http://core.svn.wordpress.org/trunk@39239 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 20:38:31 +00:00
Joe Hoyle 0c14c16ced REST API: Clarify parameters when used in error strings.
Properties of objects should not be translated, and therefore are pulled out of the translation strings.

Props ocean90, ramiy, danielbachhuber.
Fixes #38822.
Built from https://develop.svn.wordpress.org/trunk@39298


git-svn-id: http://core.svn.wordpress.org/trunk@39238 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 20:20:32 +00:00
David A. Kennedy aaf3fe71dd Twenty Seventeen: Adds `background-attachment: fixed;` to devices that should support it
iOS  disables this feature under the hood, but it also distorts the images – unlike other mobile devices that don't support it. So this adds a  check for both `background-attachment: fixed` support or whether it’s an iOS device - passing it adds the class `background-fixed` which is used to add the proper styles.

It also lowers the media query so the parallax-like style is present on a wider range of screens since this bug can be better targeted and avoided. In this way, screens that aren't the offending devices aren't punished merely based on screen size.

Props joemcgill, laurelfulford, helen.

Fixes #38395.

Built from https://develop.svn.wordpress.org/trunk@39297


git-svn-id: http://core.svn.wordpress.org/trunk@39237 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 20:11:30 +00:00
Joe Hoyle a38b863ae4 REST API: Change “ipv4” types to “ip” to support ipv6.
Stop presuming IP address are IPv4, instead make the type “ip” to be agnostic of IP version. This fixes requests with ipv6 addresses for comments in core.

Props dd32, schlessera, danielbachhuber.
Fixes #38818.
Built from https://develop.svn.wordpress.org/trunk@39296


git-svn-id: http://core.svn.wordpress.org/trunk@39236 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 19:33:31 +00:00
Joe Hoyle 81c5b03029 REST API: Check read permissions on posts when viewing comments.
With a few tests for getting / creating comments to reflect core behaviour.

Props timmyc.
Built from https://develop.svn.wordpress.org/trunk@39295


git-svn-id: http://core.svn.wordpress.org/trunk@39235 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 19:07:30 +00:00
Helen Hou-Sandí bbdf00c95c Twenty Seventeen: Rename the starter content menus to match the menu area names.
Saves strings and is more descriptive.

props davidakennedy.
see #38615.

Built from https://develop.svn.wordpress.org/trunk@39294


git-svn-id: http://core.svn.wordpress.org/trunk@39234 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 19:05:29 +00:00
Rachel Baker 0f4d6f99cc REST API: Add test case for `users/me` endpoint that the `context` param defaults to `view`.
Props danielbachhuber.
See #38842.
Built from https://develop.svn.wordpress.org/trunk@39293


git-svn-id: http://core.svn.wordpress.org/trunk@39233 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 18:59:30 +00:00
Rachel Baker 3f6131c2e6 REST API: Remove the `karma` property and query parameter from the Comments endpoints.
WordPress has not used the `karma` property internally for the past 8 years. There is no need to expose it in the REST API endpoints. Sites that use `karma` can include it using the `register_rest_field()` function.

Props dd32, danielbachhuber.
Fixes #38821.
Built from https://develop.svn.wordpress.org/trunk@39292


git-svn-id: http://core.svn.wordpress.org/trunk@39232 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 18:53:29 +00:00
David A. Kennedy 7d96057b8b Twenty Seventeen: Ensure the use of proper image size for custom header image
The `sizes` attribute was calculated incorrectly, resulting in the browser downloading the wrong resource. This filters the attribute to correct that.

Before the filter, the `img` contained:
`sizes="(max-width: 767px) 89vw, (max-width: 1000px) 54vw, (max-width: 1071px) 543px, 580px"`

And after:
`sizes="100vw"`

Props joemcgill, transl8or.

Fixes #38847.

Built from https://develop.svn.wordpress.org/trunk@39291


git-svn-id: http://core.svn.wordpress.org/trunk@39231 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 18:43:30 +00:00
Rachel Baker 191e085fa3 REST API: On comment create, return an error if the `type` property is set to anything other than `comment`.
Of the default comment_types, only comments are expected to be created via the REST API endpoint. Comments do not have registered types the way that Posts do, so we do not have a method to accurately check permissions for arbitrary comment types.

Props dd32, boonebgorges, rachelbaker.
Fixes #38820.
Built from https://develop.svn.wordpress.org/trunk@39290


git-svn-id: http://core.svn.wordpress.org/trunk@39230 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 18:37:30 +00:00
Rachel Baker ccb4c7c8b9 REST API: Allow `parent` property to be explicitly set to `0` when creating or updating a Post.
Props lucasstark, danielbachhuber.
Fixes #38852.
Built from https://develop.svn.wordpress.org/trunk@39289


git-svn-id: http://core.svn.wordpress.org/trunk@39229 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 18:12:31 +00:00
Rachel Baker 735fa34d42 REST API: On comment create, return an error if the `post` parameter does not relate to a valid WP_Post object.
Return a `WP_Error` object for attempts to create a comment without an empty or invalid `post` ID.

Props dd32, jnylen0, rachelbaker.
Fixes #38816.
Built from https://develop.svn.wordpress.org/trunk@39288


git-svn-id: http://core.svn.wordpress.org/trunk@39228 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 16:56:30 +00:00
Rachel Baker 10bddfac39 REST API: On comment create, fallback to the `user_agent` header value.
If a user-agent is not explicitly provided in the `author_user_agent` parameter, fallback to the `user_agent` value in the request header.

Props dd32, jnylen0, rachelbaker.
Fixes #38817.
Built from https://develop.svn.wordpress.org/trunk@39287


git-svn-id: http://core.svn.wordpress.org/trunk@39227 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 16:22:33 +00:00
Helen Hou-Sandí 000cd0c68d Twenty Seventeen: Remove some extraneous function calls.
fixes #38848.

Built from https://develop.svn.wordpress.org/trunk@39286


git-svn-id: http://core.svn.wordpress.org/trunk@39226 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 06:36:32 +00:00
Weston Ruter 560e93ec80 Customize: Remove obsolete edit shortcut style rules from Twenty Seventeen.
Props celloexpressions.
Fixes #38776.

Built from https://develop.svn.wordpress.org/trunk@39285


git-svn-id: http://core.svn.wordpress.org/trunk@39225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-18 05:22:31 +00:00
Ella Iseulde Van Dorpe 32b3a7f772 TinyMCE: remove extra space in tooltip.
This prevents wrapping and looks better, even though there seems to be some space between the other control key characters.

See #38063.


Built from https://develop.svn.wordpress.org/trunk@39284


git-svn-id: http://core.svn.wordpress.org/trunk@39224 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 23:59:30 +00:00
Peter Wilson 9bc6aa1570 Taxonomy: Update `register_taxonomy` hook to use `WP_Taxonomy` object.
Casts `WP_Taxonomy` to an array for passing to the `register_taxonomy` hook. This maintains backward compatibility with the processed arguments used prior to WordPress 4.7.

Fixes #38765.

Built from https://develop.svn.wordpress.org/trunk@39283


git-svn-id: http://core.svn.wordpress.org/trunk@39223 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 23:35:32 +00:00
Ella Iseulde Van Dorpe 79b3576650 TinyMCE views: fix Firefox issues.
* Set focus before rendering to prevent reload in Firefox.
* Rerender views if they are unloaded.
* Remove timeout added in [29513].
* Fix argument in wp.mce.views.render.
* Empty views on hide. Missed in #36434.

Props gitlost, azaozz, iseulde.
Fixes #38511.


Built from https://develop.svn.wordpress.org/trunk@39282


git-svn-id: http://core.svn.wordpress.org/trunk@39222 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 20:32:32 +00:00
Sergey Biryukov 2fadd7a895 Docs: Use 3-digit, x.x.x style semantic versioning for `@since 4.7.0` entries.
See #37770.
Built from https://develop.svn.wordpress.org/trunk@39281


git-svn-id: http://core.svn.wordpress.org/trunk@39221 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 18:28:30 +00:00
Sergey Biryukov 480501c6a8 Taxonomy: Prevent `wp_list_categories()` from producing not well-nested output if `hide_title_if_empty` is true.
Props chesio.
Fixes #38839. See #33460.
Built from https://develop.svn.wordpress.org/trunk@39280


git-svn-id: http://core.svn.wordpress.org/trunk@39220 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 18:02:30 +00:00
Joe McGill 5e88248a44 Twenty Seventeen: Additional default header image optimizations.
This is a follow-up to [39248] that applies a bit more compression to
the default header image in Twenty Seventeen.

Props Presskopp, lukecavanagh.
Fixes #38793.
Built from https://develop.svn.wordpress.org/trunk@39279


git-svn-id: http://core.svn.wordpress.org/trunk@39219 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 17:13:30 +00:00
Sergey Biryukov acc30b09d7 Text Changes: Merge some duplicate strings with the same meaning in error messages, adjust some other strings for consistency and accuracy.
Props ramiy, SergeyBiryukov.
Fixes #38808.
Built from https://develop.svn.wordpress.org/trunk@39278


git-svn-id: http://core.svn.wordpress.org/trunk@39218 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 15:53:33 +00:00
Andrea Fercia 5c86bfd201 Small coding standards cleanup of wp-custom-header.js.
Small coding standards cleanup of wp-custom-header.js after [39272].

Built from https://develop.svn.wordpress.org/trunk@39277


git-svn-id: http://core.svn.wordpress.org/trunk@39217 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 09:04:31 +00:00
Weston Ruter 2cabe7aef1 Customize: Add unit tests for importing theme starter content.
Props welcher, westonruter.
See #38114, #38533, #38615.
Fixes #38540.

Built from https://develop.svn.wordpress.org/trunk@39276


git-svn-id: http://core.svn.wordpress.org/trunk@39216 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 08:18:32 +00:00
Gary Pendergast 7329283f7e Database: Add support for `LIKE`-escaped tables in `::get_table_from_query()`.
The `SHOW TABLES LIKE` query can be used to search for tables that match a pattern, `wp\_123\_%`, for example. While this isn't the name of an actual table, the `wp_123_` prefix can be used by database drop-ins to direct the query correctly. This change removes the escaping and `%` modifier, to provide this usable prefix.

Props andy, pento.
Fixes #38751.


Built from https://develop.svn.wordpress.org/trunk@39275


git-svn-id: http://core.svn.wordpress.org/trunk@39215 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 04:21:31 +00:00
Boone Gorges bd11f7b84a Comments: Query used to fill comment descendants should reset 'offset' and 'number' params.
Descendant queries should not inherit the 'offset' and 'number'
parameters of the parent query, or descendants will be missed.

Previously: [38497].

See #37696.
Built from https://develop.svn.wordpress.org/trunk@39274


git-svn-id: http://core.svn.wordpress.org/trunk@39214 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-17 03:03:30 +00:00
Joe McGill 72606bed34 Twenty Seventeen: Add styles for custom header video controls.
Following [39272], this uses the `header_video_settings` filter to modify
the default video header control markup and adds theme specific styles
for the play/pause button.

Props melchoyce, laurelfulford, joemcgill, davidakennedy, bradyvercher.
Fixes #38697.
Built from https://develop.svn.wordpress.org/trunk@39273


git-svn-id: http://core.svn.wordpress.org/trunk@39213 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 23:38:29 +00:00
Joe McGill 5ef714db18 Themes: Improve a11y and extendability of custom video headers.
This adds play/pause controls to video headers, along with voice
assistance, using `wp.a11y.speak`, to make custom video headers more
accessible. To make styling the play/pause button easier for themes,
CSS has been omitted from the default implementation.

This also includes a refactor of the `wp.customHeader` code to introduce
a `BaseHandler` class, which can be extended by plugins and themes to modify
or enhance the default video handlers.

Props davidakennedy, afercia, bradyvercher, joemcgill, adamsilverstein, rianrietveld.
Fixes #38678.
Built from https://develop.svn.wordpress.org/trunk@39272


git-svn-id: http://core.svn.wordpress.org/trunk@39212 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 23:26:31 +00:00
Weston Ruter c2bc6df69a Customize: Ensure Close button actually closes customizer (instead of going back) after switching to a different theme inside a `customize-loader` iframe.
Fixes #38833.

Built from https://develop.svn.wordpress.org/trunk@39271


git-svn-id: http://core.svn.wordpress.org/trunk@39211 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 22:17:29 +00:00
Weston Ruter 4664f80711 Customize: Prevent edit shortcut buttons from being inserted into container elements in the `head` or into elements which should not get interactive children.
See #27403, #38672.
Fixes #38830.

Built from https://develop.svn.wordpress.org/trunk@39270


git-svn-id: http://core.svn.wordpress.org/trunk@39210 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 20:37:30 +00:00
Dominik Schilling e4a83d2e6f Users: In `edit_user()` fall back to site's locale instead of `en_US` for invalid user locales.
See #38632, #29783.
Fixes #38798.
Built from https://develop.svn.wordpress.org/trunk@39269


git-svn-id: http://core.svn.wordpress.org/trunk@39209 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 20:12:31 +00:00
Weston Ruter 7db38b916a Customize: Allow URL for Codex link in Additional CSS section to be translated.
Props odysseygate, ocean90, westonruter.
See #35395.
Fixes #38823.

Built from https://develop.svn.wordpress.org/trunk@39268


git-svn-id: http://core.svn.wordpress.org/trunk@39208 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 18:42:32 +00:00
Sergey Biryukov fd2fd9e3f3 Tests: Add a missing `$message` argument for `assertEquals()` in [39265].
See #23626.
Built from https://develop.svn.wordpress.org/trunk@39267


git-svn-id: http://core.svn.wordpress.org/trunk@39207 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 13:43:31 +00:00
Sergey Biryukov b92266a72b REST API: After [39252] and [39264], uppercase some more 'ID' references in translatable strings.
See #38791.
Built from https://develop.svn.wordpress.org/trunk@39266


git-svn-id: http://core.svn.wordpress.org/trunk@39206 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 13:28:37 +00:00
Sergey Biryukov b20d435803 Tests: Use `assertEquals()`' native functionality for delta comparison in `test_wp_convert_bytes_to_hr()`.
See #23626.
Built from https://develop.svn.wordpress.org/trunk@39265


git-svn-id: http://core.svn.wordpress.org/trunk@39205 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 13:15:31 +00:00
Sergey Biryukov ce74afdae2 REST API: Uppercase 'ID' in endpoint descriptions and error messages for consistency with other strings.
See #38791.
Built from https://develop.svn.wordpress.org/trunk@39264


git-svn-id: http://core.svn.wordpress.org/trunk@39204 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 12:18:33 +00:00
Helen Hou-Sandí 2f4988c898 Post-4.7 beta 4 bump.
Built from https://develop.svn.wordpress.org/trunk@39263


git-svn-id: http://core.svn.wordpress.org/trunk@39203 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 01:54:30 +00:00
Helen Hou-Sandí 19f8905c69 WordPress 4.7 Beta 4.
Built from https://develop.svn.wordpress.org/trunk@39262


git-svn-id: http://core.svn.wordpress.org/trunk@39202 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 01:35:30 +00:00
Helen Hou-Sandí 2d9ac64c9f Theme starter content: Add reference IDs for most default widgets.
Some widgets that require more configuration are not included, such as RSS and Custom Menu. Tag Cloud is also not included because fresh sites do not have any tags to display.

Also adds a search widget to a Twenty Seventeen footer widget area.

see #38615.

Built from https://develop.svn.wordpress.org/trunk@39261


git-svn-id: http://core.svn.wordpress.org/trunk@39201 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 00:40:32 +00:00
Helen Hou-Sandí fd761208fc Theme starter content: Refine the content for pages.
see #38615.

Built from https://develop.svn.wordpress.org/trunk@39260


git-svn-id: http://core.svn.wordpress.org/trunk@39200 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-16 00:29:31 +00:00
Sergey Biryukov 74c9f82ef2 REST API: Unify some more permission error messages.
Props ramiy.
Fixes #38803.
Built from https://develop.svn.wordpress.org/trunk@39259


git-svn-id: http://core.svn.wordpress.org/trunk@39199 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 23:36:31 +00:00
Sergey Biryukov a7af7c89a4 Text Changes: Unify permission error messages in `wp-admin/users.php`.
Props ramiy.
Fixes #38804.
Built from https://develop.svn.wordpress.org/trunk@39258


git-svn-id: http://core.svn.wordpress.org/trunk@39198 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 22:25:30 +00:00
Sergey Biryukov 07cf16f7ba REST API: Unify permission error messages.
Props ramiy.
Fixes #38803.
Built from https://develop.svn.wordpress.org/trunk@39257


git-svn-id: http://core.svn.wordpress.org/trunk@39197 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 22:23:30 +00:00
Helen Hou-Sandí d4603ec9b7 Theme starter content: Add more social link items to select from.
New: Foursquare, GitHub, LinkedIn, Pinterest, and YouTube. They are also now all alphabetized.

see #38615.

Built from https://develop.svn.wordpress.org/trunk@39256


git-svn-id: http://core.svn.wordpress.org/trunk@39196 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 21:20:31 +00:00
Helen Hou-Sandí 8485582c8a Theme starter content: Revamp the credits widget into an about widget.
The credits widget from the original commit was a nice test to see the date changing, but isn't really very inspirational. Also, implement it in Twenty Seventeen.

see #38615.

Built from https://develop.svn.wordpress.org/trunk@39255


git-svn-id: http://core.svn.wordpress.org/trunk@39195 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 21:08:30 +00:00
Sergey Biryukov ec0043c279 I18N: Remove `<code>` tags from translatable strings in `wp-includes/class-wp-customize-manager.php`.
Props ramiy.
Fixes #38802.
Built from https://develop.svn.wordpress.org/trunk@39254


git-svn-id: http://core.svn.wordpress.org/trunk@39194 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 20:54:30 +00:00
Sergey Biryukov a45e419926 Text Changes: Unify permission error message in `wp-ajax-response.js`.
See #34521.
Built from https://develop.svn.wordpress.org/trunk@39253


git-svn-id: http://core.svn.wordpress.org/trunk@39193 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 20:42:30 +00:00
Sergey Biryukov 9c2ea0b8c7 REST API: Remove two duplicate strings, use the ones we already have.
See #38791.
Built from https://develop.svn.wordpress.org/trunk@39252


git-svn-id: http://core.svn.wordpress.org/trunk@39192 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 20:40:29 +00:00
Sergey Biryukov cc14606094 REST API: Unify permission error messages.
Props ramiy.
See #38791, #34521.
Built from https://develop.svn.wordpress.org/trunk@39251


git-svn-id: http://core.svn.wordpress.org/trunk@39191 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 20:37:32 +00:00
Joe Hoyle d049f72459 REST API: Clean up argument and property types.
There's a couple of places where we were missing type notes for arguments, which mainly affects documentation.

Props jnylen0.
Fixes #38792.

Built from https://develop.svn.wordpress.org/trunk@39250


git-svn-id: http://core.svn.wordpress.org/trunk@39190 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 18:16:30 +00:00
Helen Hou-Sandí 19bb9c2fe0 Customize: More visible focus and hover states for close and back buttons.
props celloexpressions, folletto.
fixes #29158.

Built from https://develop.svn.wordpress.org/trunk@39249


git-svn-id: http://core.svn.wordpress.org/trunk@39189 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 18:11:31 +00:00
Joe McGill 984ef6288a Twenty Seventeen: Compress the default header image.
This replaces the default `header.jpg` with a compressed version.
The original was 209KB and the new version is 143KB with almost no
distinguishable visual loss.

Props Presskopp.
Fixes #38793.
Built from https://develop.svn.wordpress.org/trunk@39248


git-svn-id: http://core.svn.wordpress.org/trunk@39188 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 18:01:33 +00:00
Andrea Fercia dff34d5988 Accessibility: Improve the Post Attributes meta box fields labels.
With [38951] the support for custom page templates has been extended to all post
types. By making the visible meta box titles real labels, accessibility improves
for all users and form fields have meaningful labels.

Fixes #38790.

Built from https://develop.svn.wordpress.org/trunk@39247


git-svn-id: http://core.svn.wordpress.org/trunk@39187 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 16:01:30 +00:00
Joe McGill 36ac7287b0 Media: Make PDF preview sizes filterable.
This adds a new filter, `fallback_intermediate_image_sizes`, which
can be used to modify the array of image sizes created for previewing
PDFs in the media library and checks for the existence of sizes before
processing any image representations of a PDF.

Fixes #38594.
Built from https://develop.svn.wordpress.org/trunk@39246


git-svn-id: http://core.svn.wordpress.org/trunk@39186 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 13:26:30 +00:00
Sergey Biryukov 65fb74561b REST API: After [39238] and [39239], move the remaining translator comments to preceding line.
See #38791.
Built from https://develop.svn.wordpress.org/trunk@39245


git-svn-id: http://core.svn.wordpress.org/trunk@39185 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 13:07:33 +00:00
Dominik Schilling a800e652c6 Docs: Apply documentation standards to the new `get_available_languages` filter.
See #38788.
Built from https://develop.svn.wordpress.org/trunk@39244


git-svn-id: http://core.svn.wordpress.org/trunk@39184 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 09:52:32 +00:00
Weston Ruter 011391007c Customize: Ensure edit shortcuts have same background color regardless of theme colors.
Fixes #38776.

Built from https://develop.svn.wordpress.org/trunk@39243


git-svn-id: http://core.svn.wordpress.org/trunk@39183 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 09:14:31 +00:00
Weston Ruter 31d4be0293 Customize: Add `!important` `line-height` to edit shortcut buttons.
Ensure that icon inside edit shortcut is centered when theme defines default `line-height` for `button` elements.

Fixes #38787.

Built from https://develop.svn.wordpress.org/trunk@39242


git-svn-id: http://core.svn.wordpress.org/trunk@39182 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 09:08:31 +00:00
Weston Ruter 8efc416f64 Customize: Allow starter content to apply in a new theme when switching from another theme containing changes.
* Ensure that starter content can apply from theme B after previewing starter content in theme A.
* Introduce new `starter_content` flag in changeset setting params which is used to capture whether a value is starter content and thus can be overridden.
* Create changeset up-front with `starter_content` flags instead of waiting for `AUTOSAVE_INTERVAL`.
* Eliminate instantiation of settings for widget instances in favor of directly calling `sanitize_widget_js_instance`. This eliminates issues with looking for widgets before they are registered.
* Ensure that non-placeholders (inline arrays instead of string references) can be supplied in starter content.
* Re-use auto-draft posts as starter content across theme switches.
* Introduce `starter_content` param for `WP_Customize_Manager::save_changeset_post()` which is `false` except when starter content is being loaded on a `fresh_site`.

See #38114.
Fixes #38541.

Built from https://develop.svn.wordpress.org/trunk@39241


git-svn-id: http://core.svn.wordpress.org/trunk@39181 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 09:03:32 +00:00
Peter Wilson 11998b4169 Themes: Remove front page restriction from video header functions.
Adds a callback for determining when video headers should be displayed in themes supporting custom headers. By default, video headers are only displayed on the front page of a site.

Theme authors may set a custom callback by passing `'video-active-callback' => 'mytheme_video_active_callback'` as an argument. The default callback is `is_front_page()`.

This introduces the new function `is_header_video_active()` - returns `true` on pages that should display video headers. The return value can be filtered using the new filter of the same name.

Props flixos90, bradyvercher, peterwilsoncc, joemcgill.
Fixes #38738.

Built from https://develop.svn.wordpress.org/trunk@39240


git-svn-id: http://core.svn.wordpress.org/trunk@39180 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 07:16:33 +00:00
Ryan McCue 0f5a44e093 REST API: Move translator comments to preceding line.
Inline translator comments break POT file generation.

Props dd32.
See #38791.

Built from https://develop.svn.wordpress.org/trunk@39239


git-svn-id: http://core.svn.wordpress.org/trunk@39179 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 05:39:32 +00:00
Ryan McCue 705f17cea2 REST API: Add translator comments to text with placeholders.
Props dimadin.
Fixes #38791.

Built from https://develop.svn.wordpress.org/trunk@39238


git-svn-id: http://core.svn.wordpress.org/trunk@39178 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 04:28:31 +00:00
Weston Ruter de0835dead Customize: Only show video header controls if previewing front page; show explanatory notice when controls are hidden.
Also include todo for the `header_video` control's `button_labels`. See #38796.

Props westonruter, joemcgill, celloexpressions.
Fixes #38778.

Built from https://develop.svn.wordpress.org/trunk@39237


git-svn-id: http://core.svn.wordpress.org/trunk@39177 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 03:47:30 +00:00
Peter Wilson 21248ce3ab Posts, Post Types: Improve sanitisation of templates' post types.
Prevents post type templates ignoring post types due to invalid characters. Each entry in the `Template Post Type` comment is run through `sanitize_key()` to match the sanitisation used by `register_post_type()`.

Fixes #38766.

Built from https://develop.svn.wordpress.org/trunk@39236


git-svn-id: http://core.svn.wordpress.org/trunk@39176 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 03:37:31 +00:00
Gary Pendergast fc1255a2c7 I18N: Add the `get_available_languages` filter.
Sometimes, a language file may not exist in exactly the format or location that `get_available_languages()` expects it to be in - for sites with this level of customisation, they need to be able to add their own language files to the list of those available.

Props yoavf.
Fixes #38788.


Built from https://develop.svn.wordpress.org/trunk@39235


git-svn-id: http://core.svn.wordpress.org/trunk@39175 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 01:19:31 +00:00
Weston Ruter 8e6753cead Customize: Use video-specific labels for buttons in Header Video media control.
See #38172.

Built from https://develop.svn.wordpress.org/trunk@39234


git-svn-id: http://core.svn.wordpress.org/trunk@39174 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 00:22:30 +00:00
Weston Ruter a69d66bac3 Customize: Adjust layout for edit shortcuts only when shown.
Add theme-specific positioning of edit shortcuts in Twenty Fourteen and Twenty Seventeen.

Props sirbrillig, sstoqnov, westonruter.
Fixes #38651.

Built from https://develop.svn.wordpress.org/trunk@39233


git-svn-id: http://core.svn.wordpress.org/trunk@39173 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-15 00:15:30 +00:00
Tammie Lister 56723c61c6 Twenty Seventeen: Fix for mobile menu parent items requiring double tap
After further review from the accessibility team, it was determined that the menu items with sub-menus don't need the aria-haspopup attribute.

Props davidakennedy, celloexpressions, voldemortensen, afercia
See #38397


Built from https://develop.svn.wordpress.org/trunk@39232


git-svn-id: http://core.svn.wordpress.org/trunk@39172 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 22:34:31 +00:00
Helen Hou-Sandí 79cabf64b1 Theme starter content: Add context to all strings.
fixes #38770.

Built from https://develop.svn.wordpress.org/trunk@39231


git-svn-id: http://core.svn.wordpress.org/trunk@39171 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 21:38:32 +00:00
Dominik Schilling c3dc173799 I18N: Don't use `get_available_languages()` in `_load_textdomain_just_in_time()`.
`get_available_languages()` is only designed to work with translations for core. Using it for plugins/themes means unnecessary `strpos()` checks and incomplete results for plugins/themes whose names are beginning with `admin-` or `ms-`.

Props swissspidy, ocean90.
Fixes #38590.
Built from https://develop.svn.wordpress.org/trunk@39230


git-svn-id: http://core.svn.wordpress.org/trunk@39170 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 21:07:30 +00:00
Weston Ruter 9daebf050a Customize: Maximize height of Custom CSS `textarea` without causing doubled scrollbars.
Textarea will fill vertical height of Custom CSS section for browsers that support `calc()` and when plugins don't add other controls to the section. Also run CSS autoprefixer.

Props michaelarestad, westonruter.
See #35395.
Fixes #38755.

Built from https://develop.svn.wordpress.org/trunk@39229


git-svn-id: http://core.svn.wordpress.org/trunk@39169 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 19:12:30 +00:00
Weston Ruter 05a9259cc5 Customize: Improve styles for hover, focus, and active states on edit shortcuts.
Props michaelarestad.
Fixes #38758.

Built from https://develop.svn.wordpress.org/trunk@39228


git-svn-id: http://core.svn.wordpress.org/trunk@39168 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 18:49:30 +00:00
Weston Ruter dfbcdae985 Customize: Use selective refresh for custom header changes when possible.
* Use `postMessage` transport for header image settings by default when video headers are supported, and thus `the_custom_header_markup()` will necessarily be used (and thus a selective refresh partial will be available).
* Ensure that `the_custom_header_markup()` always outputs a container element in the customizer preview even if the header is empty.
* Ensure that edit shortcut appearing for custom header does not get positioned off-screen.

Props bradyvercher, westonruter.
See #38639.
Fixes #38737.

Built from https://develop.svn.wordpress.org/trunk@39227


git-svn-id: http://core.svn.wordpress.org/trunk@39167 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 18:41:32 +00:00
Tammie Lister 9ef40ced2f Twenty Fourteen: Removes video header support
Support was added to test implementation but never completed. This removes the test implementation.

Props davidakennedy
Fixes #38783

Built from https://develop.svn.wordpress.org/trunk@39226


git-svn-id: http://core.svn.wordpress.org/trunk@39166 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 17:17:31 +00:00
Tammie Lister 9e110f8aed Twenty Seventeen: Resolves focused controls hidden by the top menu.
When a page is scrolled, the top nav menu become fixed. Depending on the page content this caused issue where focused links or buttons may be hidden behind the  nav menu.

Props afercia, davidakennedy, Fencer04
Fixes #38476


Built from https://develop.svn.wordpress.org/trunk@39225


git-svn-id: http://core.svn.wordpress.org/trunk@39165 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 17:01:30 +00:00
Tammie Lister 1c2343e4ea Twenty Seventeen: Fixes custom header text color issues
Removes default header text color and updates and updates selectors.

Props laurelfulford, davidakennedy, Idealien
Fixes #38391


Built from https://develop.svn.wordpress.org/trunk@39224


git-svn-id: http://core.svn.wordpress.org/trunk@39164 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 16:49:32 +00:00
Joe Hoyle a4fa8c528f REST API: Make all collection params filterable.
For developers wanting to add their own registered collection parameters, they can now use the `rest_$type_collection_params` filter. This brings consistency with the already existing `rest_$post_type_collection_params`.

Fixes #38710.
Props jnylen0.

Built from https://develop.svn.wordpress.org/trunk@39223


git-svn-id: http://core.svn.wordpress.org/trunk@39163 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 16:42:31 +00:00
Joe Hoyle 5c90d9ed8e REST API: Validate and Sanitize registered meta based off the schema.
With the addition of Array support in our schema validation functions, it's now possible to use these in the meta validation and sanitization steps. Also, this increases the test coverage of using registered via meta the API significantly.

Fixes #38531.
Props rachelbaker, tharsheblows.

Built from https://develop.svn.wordpress.org/trunk@39222


git-svn-id: http://core.svn.wordpress.org/trunk@39162 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 16:36:33 +00:00
David A. Kennedy b6e848e638 Twenty Seventeen: Make sure theme JavaScript follows proper coding standards
Props sstoqnov, afercia.

Fixes #38752.

Built from https://develop.svn.wordpress.org/trunk@39221


git-svn-id: http://core.svn.wordpress.org/trunk@39161 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 11:41:31 +00:00
David A. Kennedy f5cdba121f Twenty Seventeen: Make custom header preview match front end in Customizer when changed
* Toggles `has-header-image` body class  in Customizer preview whenever images or videos are added or removed.
* Hides the `.custom-header-image`div in CSS when an image or video haven't been set so preview changes are smoother.
* Also fixes the main issues in #38391 – making the preview match.

Props bradyvercher.

Fixes #38627.
See #38391.

Built from https://develop.svn.wordpress.org/trunk@39220


git-svn-id: http://core.svn.wordpress.org/trunk@39160 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 11:23:32 +00:00
Ryan McCue 65664731e9 REST API: Improve validation for usernames and passwords.
Also improves the slashing of user data in the REST API to avoid data loss.

Props jnylen0.
Fixes #38739.

Built from https://develop.svn.wordpress.org/trunk@39219


git-svn-id: http://core.svn.wordpress.org/trunk@39159 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 07:13:31 +00:00
Weston Ruter c3f31ce550 Customize: Remove root panel description text which notes that edit shortcuts can be toggled by clicking anywhere in the preview.
Amends [39131], in which this method of toggling edit shortcuts was removed.
Props presskopp.
See #27403.

Built from https://develop.svn.wordpress.org/trunk@39218


git-svn-id: http://core.svn.wordpress.org/trunk@39158 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 04:33:32 +00:00
Andrew Ozz 0c2b137a60 TinyMCE: fix black outline around `_moz_abspos`. This is added in Firefox in paragraphs inserted after a non-editable block.
See #38757.
Built from https://develop.svn.wordpress.org/trunk@39217


git-svn-id: http://core.svn.wordpress.org/trunk@39157 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-14 02:34:31 +00:00
David A. Kennedy 126c7e4c72 Twenty Seventeen: Adds numbers to the table of contents in `style.css`
Props karmatosed.

Fixes #38767.

Built from https://develop.svn.wordpress.org/trunk@39216


git-svn-id: http://core.svn.wordpress.org/trunk@39156 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 23:45:32 +00:00
David A. Kennedy d902f1f167 Twenty Seventeen: Fix Customizer preview display issues in IE9
IE9 doesn't understands `vh ` (vertical height) when inside of an `iframe`. Normally IE9 will understand `vh` as the vertical height relative to the viewport, but in an `iframe`, IE9 thinks the vertical height is relative to the size of the whole page. So this fixes that when the site is viewed in the Customizer preview – an `iframe`.

Props laurelfulford.

Fixes #38722.

Built from https://develop.svn.wordpress.org/trunk@39215


git-svn-id: http://core.svn.wordpress.org/trunk@39155 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 23:31:31 +00:00
Weston Ruter fd166077ad Customize: Prevent the "Hide Controls" button label from overrunning the device preview buttons.
Adds translation context for "Hide Controls" strings so translators can supply shorter strings where space is constrained. Adds styles to fade-out long the "Hide Controls" label where it would run into the device preview buttons.

Props westonruter, ocean90.
Fixes #38762.

Built from https://develop.svn.wordpress.org/trunk@39214


git-svn-id: http://core.svn.wordpress.org/trunk@39154 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 19:00:35 +00:00
Helen Hou-Sandí 81f9cc26a1 Media: Clearly indicate that PDF thumbnails are just document previews.
This helps affirm that your upload is fine, and has not been reduced down to the first page or changed into an image. This applies to the attachment details modal in the media library, where media is also now centered in the preview area.

props folletto, helen.
fixes #38717.

Built from https://develop.svn.wordpress.org/trunk@39213


git-svn-id: http://core.svn.wordpress.org/trunk@39153 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 16:39:31 +00:00
Dion Hulse 35a0240fb2 WP_HTTP: Map internal Requests hooks to WordPress actions.
This change introduces a `requests-{$hook}` action which can be used to hook into Requests hooks, and restores the `http_api_curl` action.

Props rmccue.
Fixes #37843.

Built from https://develop.svn.wordpress.org/trunk@39212


git-svn-id: http://core.svn.wordpress.org/trunk@39152 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 10:36:29 +00:00
Dion Hulse dd0411161d Updates: Allow background updates to update multiple plugins/themes in the same request.
Due to the `clear_update_cache` parameter not being respected, update caches were being cleared incorrectly which prevented multiple plugins to be updated at the same time in background updates - failing with a `fs_unavailable` error message.

Fixes #38024

Built from https://develop.svn.wordpress.org/trunk@39211


git-svn-id: http://core.svn.wordpress.org/trunk@39151 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 09:53:32 +00:00
Dion Hulse 5f7bbe66d7 Posts, Post Types: Fix Quick Edit to correctly set the page template for non-hierarchical post types.
Props dd32, swissspidy.
Fixes #38655.

Built from https://develop.svn.wordpress.org/trunk@39210


git-svn-id: http://core.svn.wordpress.org/trunk@39150 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 07:42:31 +00:00
Weston Ruter e5b82c250f Customize: Improve extensibility of Custom CSS.
* Add `customize_value_custom_css` filter to `WP_Customize_Custom_CSS::value()` method.
* Introduce `customize_update_custom_css_post_content_args` filter in `WP_Customize_Custom_CSS::update()` method.
* Make clear that `wp_get_custom_css()` and `wp_get_custom_css` filter are specifically for obtaining the value to render/display. Eliminate use of `wp_get_custom_css()` when getting the setting value. Use the underlying `post_value` directly when `is_previewed`.
* Move anonymous functions handing JS previewing for `custom_logo`, `custom_css`, and `background` into named functions on the `wp.customize.settingPreviewHandlers` to allow plugins to override/extend preview logic.
* Update `_custom_background_cb` to always print a `style` tag wen in the customizer preview, and update background preview logic to replace existing style element instead of appending a new style to the head so that background changes don't unexpectedly override any Custom CSS in the preview's stylesheet cascade.

Props westonruter, georgestephanis.
See #22058.
Fixes #38672.

Built from https://develop.svn.wordpress.org/trunk@39209


git-svn-id: http://core.svn.wordpress.org/trunk@39149 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 02:43:29 +00:00
David A. Kennedy fe01b8b926 Twenty Seventeen: Fix typos in font family translator comment
Props dimadin.

Fixes #38740.

Built from https://develop.svn.wordpress.org/trunk@39208


git-svn-id: http://core.svn.wordpress.org/trunk@39148 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 01:30:30 +00:00
David A. Kennedy 1b5ffcd3f0 Twenty Seventeen: Update screen-reader-text to reset word-wrap
This resets the property to normal where needed and, to be safe, uses `!important`. It avoids screen readers reading out words ignoring spaces between words in some cases.

Props afercia.

Fixes #38764.

Built from https://develop.svn.wordpress.org/trunk@39207


git-svn-id: http://core.svn.wordpress.org/trunk@39147 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-13 00:26:30 +00:00
Tammie Lister 41cf4e1656 Twenty Seventeen: Keyboard navigation on Safari 10 fix
This resolves the weird behaviour on Safari 10 has some weird behaviour.

Props rianrietveld, swisspidy, afercia, sami.keijonen, arush, davidakennedy
Fixes #38387


Built from https://develop.svn.wordpress.org/trunk@39206


git-svn-id: http://core.svn.wordpress.org/trunk@39146 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-12 23:39:34 +00:00
Joe McGill 956818f5eb Customize: Rename "Header Visuals" to "Header Media".
"Header Visuals" is a bit vague since the title/tagline are arguably
also “header visuals”. "Header Media" is more descriptive and is
consistent with how we refer to images/videos throughout core.

Props bradyvercher.
Fixes #38756.
Built from https://develop.svn.wordpress.org/trunk@39205


git-svn-id: http://core.svn.wordpress.org/trunk@39145 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 23:24:30 +00:00
Andrew Ozz 5e8f67540e TinyMCE: fix freezing the editor when wpautop is disabled and a paragraph starts with a lot of white space characters.
Fixes #38294.
Built from https://develop.svn.wordpress.org/trunk@39204


git-svn-id: http://core.svn.wordpress.org/trunk@39144 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 23:07:29 +00:00
Dominik Schilling 788761c601 Multisite: Rename the `$user` parameter to `$user_login` in `wpmu_signup_blog_notification()` and `wpmu_signup_user_notification()`.
[38961] added a `$user = get_user_by( 'login', $user );` call which was overriding the `$user` string variable for the login name. The change to `$user_login` makes this clear.

Props johnjamesjacoby.
Fixes #38763.
Built from https://develop.svn.wordpress.org/trunk@39203


git-svn-id: http://core.svn.wordpress.org/trunk@39143 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 22:20:33 +00:00
Weston Ruter 2185609a33 Customize: Remove left-margin guard from edit shortcuts and adjust for small screen sizes.
Removes the `.customize-partial-edit-shortcut-left-margin` class which was not effective on some themes, created a worse experience for other themes, and which did not recalculate when the preview was reflowed or resized. Now some small-width media queries are added to handle common cases while more dramatic issues can be handled by the theme. Also renames `Partial.positionEditShortcut()`to `Partial.addEditShortcutToPlacement()` which is a more accurate description of its function.

Props sirbrillig, sstoqnov.
See #38651, #27403.

Built from https://develop.svn.wordpress.org/trunk@39202


git-svn-id: http://core.svn.wordpress.org/trunk@39142 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 09:47:43 +00:00
Helen Hou-Sandí a7596d8f30 Post-4.7 beta 3 bump.
Built from https://develop.svn.wordpress.org/trunk@39201


git-svn-id: http://core.svn.wordpress.org/trunk@39141 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 03:32:31 +00:00
Helen Hou-Sandí d25e781b78 WordPress 4.7 Beta 3.
Built from https://develop.svn.wordpress.org/trunk@39200


git-svn-id: http://core.svn.wordpress.org/trunk@39140 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-11 03:19:32 +00:00
Weston Ruter 2b81ceddf9 Customize: Prevent previewer from appearing to freeze when refreshing too fast.
Fixes race condition issue where a previous iframe fails to get destroyed, leaving a iframe pending loading persistently shown.

Props nikeo, westonruter.
Fixes #38728.

Built from https://develop.svn.wordpress.org/trunk@39199


git-svn-id: http://core.svn.wordpress.org/trunk@39139 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 22:43:32 +00:00
Helen Hou-Sandí 99f0a4de76 Twenty Seventeen: Better RTL positioning for scroll down arrow.
props adamsilverstein.
fixes #38706.

Built from https://develop.svn.wordpress.org/trunk@39198


git-svn-id: http://core.svn.wordpress.org/trunk@39138 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 13:54:30 +00:00
Helen Hou-Sandí 1b2e28c575 Customize: Ensure RTL version of `customize-preview.css` is loaded.
props adamsilverstein.
see #27403, #38706.

Built from https://develop.svn.wordpress.org/trunk@39197


git-svn-id: http://core.svn.wordpress.org/trunk@39137 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 13:53:32 +00:00
Joe Hoyle f325af9caa REST API: Allow updating a comment without the content present.
For all resources in the REST API, sending partial updates is supported. This fixes needing to _always_ specify comment content.

Props jnylen.
Fixes #38720.

Built from https://develop.svn.wordpress.org/trunk@39196


git-svn-id: http://core.svn.wordpress.org/trunk@39136 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 03:35:30 +00:00
Aaron Jorbin 0e2dd4d85f Build/Test tools: Add "apply" as alias for "patch"
The command applies a patch, so apply makes just as much sense. Additionally, this is to help translate dev tools into Australian.

Props netweb.
Fixes #38724.

Built from https://develop.svn.wordpress.org/trunk@39195


git-svn-id: http://core.svn.wordpress.org/trunk@39135 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 03:22:31 +00:00
Helen Hou-Sandí f94285d68c Customize: Make "Add New Page" buttons less intrusive.
They now better match the existing add functionality from the category metabox and are better separated from the surrounding inputs. All hail `.button-link`.

fixes #38164. see #35126.

Built from https://develop.svn.wordpress.org/trunk@39194


git-svn-id: http://core.svn.wordpress.org/trunk@39134 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:56:30 +00:00
Joe Hoyle 215e5351cc REST API: Fix test for unfiltered_html under multisite.
See #38726.

Built from https://develop.svn.wordpress.org/trunk@39193


git-svn-id: http://core.svn.wordpress.org/trunk@39133 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:48:30 +00:00
Joe Hoyle 3138878aa5 REST API: Use wp_slash rather than addslashes.
See #38726.
Props dd32.

Built from https://develop.svn.wordpress.org/trunk@39192


git-svn-id: http://core.svn.wordpress.org/trunk@39132 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:39:30 +00:00
Joe Hoyle 67da42825e REST API: Add `rest_base` to response objects of `wp/v2/taxonomies` and `wp/v2/types`
Though we have the `_links.collection` available, having this value can be useful to know post type / taxonomy urls if you need to build them another way.

Props youknowriad, jnylen0.
Fixes #38607.

Built from https://develop.svn.wordpress.org/trunk@39191


git-svn-id: http://core.svn.wordpress.org/trunk@39131 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:21:30 +00:00
Joe Hoyle e66d2478ee REST API: `unfiltered_html` and slashing: terms.
Follow-up to #38609 and #38704; handle slashes correctly for taxonomy terms.

Props westonruter, jnylen0.
Fixes #38726, see #38609.

Built from https://develop.svn.wordpress.org/trunk@39190


git-svn-id: http://core.svn.wordpress.org/trunk@39130 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 02:10:30 +00:00
John Blackbourn 7e11873b43 Build/Test Tools: Re-use a bunch of fixtures in test classes for user and XMLRPC tests.
Shaves a couple of seconds off of the tests.

See #30017, #38716

Built from https://develop.svn.wordpress.org/trunk@39189


git-svn-id: http://core.svn.wordpress.org/trunk@39129 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-10 01:54:33 +00:00
John Blackbourn b9033ad6a1 Docs: Improve the documentation for parameters which accept `OBJECT`, `ARRAY_A`, and `ARRAY_N` as parameters.
See #37770

Built from https://develop.svn.wordpress.org/trunk@39188


git-svn-id: http://core.svn.wordpress.org/trunk@39128 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 23:00:32 +00:00
Mike Schroder 5cdb46c16a Media: Only load first PDF page for thumbnails.
To improve performance, directly load the first page of uploaded PDFs
to reduce the total clock time necessary to generate thumbnails.

Props dglingren, lukecavanagh, helen, johnbillion, mikeschroder.
See #38522.
Built from https://develop.svn.wordpress.org/trunk@39187


git-svn-id: http://core.svn.wordpress.org/trunk@39127 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 21:05:30 +00:00
Weston Ruter 3b008dc2a0 Customize: Eliminate use of flexbox for edit shortcuts.
Props sirbrillig.
See #27403.
Fixes #38660.

Built from https://develop.svn.wordpress.org/trunk@39186


git-svn-id: http://core.svn.wordpress.org/trunk@39126 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 20:55:33 +00:00
Weston Ruter ad80e08c17 Customize: Split out `custom_css` query logic from `wp_get_custom_css()` into a re-usable `wp_get_custom_css_post()` function to also be used when updating.
Props georgestephanis, westonruter.
See #38672, #35395.

Built from https://develop.svn.wordpress.org/trunk@39185


git-svn-id: http://core.svn.wordpress.org/trunk@39125 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 20:43:30 +00:00
Tammie Lister 8e3e901559 Twenty Seventeen fix for Travis Error
Removed semi-colo on line 46

Props swissspidy

Built from https://develop.svn.wordpress.org/trunk@39184


git-svn-id: http://core.svn.wordpress.org/trunk@39124 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 16:55:31 +00:00
Tammie Lister 6c435f5afb Twenty Seventeen: Fixes focused controls hidden by top menu.
When a page is scrolled, the top nav menu became fixed. This resolves that.

Props afercia, Fencer04, davidakennedy
Fixes #38476


Built from https://develop.svn.wordpress.org/trunk@39183


git-svn-id: http://core.svn.wordpress.org/trunk@39123 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 16:13:34 +00:00
Ryan McCue a2bbbddb9e REST API: Include template in all post type schemas.
[38951] added templates to all post types, but didn't add them to the schema.

Props swissspidy.
Fixes #38698.

Built from https://develop.svn.wordpress.org/trunk@39182


git-svn-id: http://core.svn.wordpress.org/trunk@39122 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 07:12:32 +00:00
Weston Ruter 5b676af8ff Customize: Store modifying user ID with setting change written into changeset and restore current user when setting is being saved.
Restoring the current user context when saving a setting ensures filters apply as expected, such as Kses. When a user is not associated with a given setting change, continue to override `capability` to be `exist` when saving. Skip overwriting setting values in a changeset that have not changed, facilitating concurrent editing and amending a changeset by a user with fewer privileges.

See #30937.
Fixes #38705.

Built from https://develop.svn.wordpress.org/trunk@39181


git-svn-id: http://core.svn.wordpress.org/trunk@39121 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 07:03:30 +00:00
Weston Ruter 5b633c548e Customize: Prevent `post_content` and `post_name` from being modified when trashing `customize_changeset` posts.
See #30937.
Fixes #38719.

Built from https://develop.svn.wordpress.org/trunk@39180


git-svn-id: http://core.svn.wordpress.org/trunk@39120 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 05:45:32 +00:00
Ryan McCue 3a449ea543 Roles/Capabilities: Add meta-caps for comment, term, and user meta.
Additionally, use these meta-caps in the REST API endpoints.

Previously, register_meta()'s auth_callback had no effect for non-post meta. This introduces `{add,edit,delete}_{comment,term,user}_meta` meta-caps to match the existing post meta capabilities. These are currently only used in the REST API.

Props tharsheblows, boonebgorges.
Fixes #38303, fixes #38412.

Built from https://develop.svn.wordpress.org/trunk@39179


git-svn-id: http://core.svn.wordpress.org/trunk@39119 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 03:42:30 +00:00
Weston Ruter 054d2c2565 Customize: Rename remaining instances `unfiltered_css` meta capability to `edit_css` in unit tests.
Amends [39175].
See #38672, #35395.

Built from https://develop.svn.wordpress.org/trunk@39178


git-svn-id: http://core.svn.wordpress.org/trunk@39118 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 01:48:30 +00:00
Ryan McCue 4060c68f85 REST API: Fire correct hooks when creating users on multiste.
`add_user_to_blog()` is now called, ensuring the correct hooks are called, along with setting the primary blog and clearing relevant caches.

Props jeremyfelt.
Fixes #38526.

Built from https://develop.svn.wordpress.org/trunk@39177


git-svn-id: http://core.svn.wordpress.org/trunk@39117 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 01:35:30 +00:00
David A. Kennedy fa4cbf29f1 Twenty Seventeen: Fix badly pixelated images on iOS devices
The CSS property `background-attachment: fixed` is disabled in some mobile browsers for performance reasons. So here, the fix increases the breakpoint where the `background-attachment: fixed` is applied to the front page images. Doing this removes the fixed backgrounds and the issue from all smaller screens, but the downside is that it also removes the fixed backgrounds from smaller laptops. It's also possible future devices could fall into this breakpoint, but this seems to be the most practical solution.

Props laurelfulford.

Fixes #38395.

Built from https://develop.svn.wordpress.org/trunk@39176


git-svn-id: http://core.svn.wordpress.org/trunk@39116 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 01:13:00 +00:00
Weston Ruter 08712b4baa Customize: Rename `unfiltered_css` meta capability to `edit_css`; add `revisions` support to `custom_css` post type.
Props lukecavanagh, georgestephanis, westonruter.
See #38672, #35395.

Built from https://develop.svn.wordpress.org/trunk@39175


git-svn-id: http://core.svn.wordpress.org/trunk@39115 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 01:12:30 +00:00
John Blackbourn cf786e592c Build/Test Tools: Utilise `assertWPError()` and `assertNotWPError()` in more places.
See #38716

Built from https://develop.svn.wordpress.org/trunk@39174


git-svn-id: http://core.svn.wordpress.org/trunk@39114 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-09 00:02:30 +00:00
John Blackbourn 11d46ae3a8 Build/Test Tools: Utilise `assertFileExists()` and `assertFileNotExists()` in more places.
See #38716

Built from https://develop.svn.wordpress.org/trunk@39173


git-svn-id: http://core.svn.wordpress.org/trunk@39113 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:50:33 +00:00
John Blackbourn 6941992403 Themes: Re-use fixtures in the `wp_get_document_title()` tests.
See #38716

Built from https://develop.svn.wordpress.org/trunk@39172


git-svn-id: http://core.svn.wordpress.org/trunk@39112 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:32:33 +00:00
Aaron Jorbin 8ee453a8b3 Cleanup .orig file accidentally added.
Introduced in [39165].

Unprops joemcgill.


Built from https://develop.svn.wordpress.org/trunk@39171


git-svn-id: http://core.svn.wordpress.org/trunk@39111 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:30:34 +00:00
Aaron Jorbin 8ee1fe8cea Posts, Post Types: Fix themes tests broken in [39168]
[39168] introduced a new theme to the tests, but it wasn't taken into account in Tests_Theme_ThemeDir::test_theme_list.

See #38696.


Built from https://develop.svn.wordpress.org/trunk@39170


git-svn-id: http://core.svn.wordpress.org/trunk@39110 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:23:31 +00:00
Pascal Birchler 548ac82b06 I18N: Add ability to change user's locale back to site's locale.
Previously there was no way to remove the user locale setting again, even though that might be desirable.

This adds a new 'Site Default' option to the user-specific language setting by introducing a new `show_site_locale_default` argument to `wp_dropdown_languages()`.

Props ocean90.
See #29783.
Fixes #38632.
Built from https://develop.svn.wordpress.org/trunk@39169


git-svn-id: http://core.svn.wordpress.org/trunk@39109 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 23:01:31 +00:00
Pascal Birchler 2f7f8d526b Posts, Post Types: Fix post type templates with child themes.
After [38951] added support for post type templates beyond pages, this fixes an issue where an empty meta box would be shown when using child themes.

Fixes #38696.
Built from https://develop.svn.wordpress.org/trunk@39168


git-svn-id: http://core.svn.wordpress.org/trunk@39108 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 22:41:30 +00:00
Pascal Birchler d8cbc61020 Date/Time: Improve `date_i18n()` timezone tests.
This uses a timezone without DST for the tests covering `date_i18n()`.

Fixes #37910.
Built from https://develop.svn.wordpress.org/trunk@39167


git-svn-id: http://core.svn.wordpress.org/trunk@39107 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 22:32:30 +00:00
Drew Jaynes 7eeab12b1a Docs: Notate the incoming `$theme` object members for `WP_Theme_Install_List_Table::single_row()` as a proper hash notation.
h/t coffee2code.
See #37770.

Built from https://develop.svn.wordpress.org/trunk@39166


git-svn-id: http://core.svn.wordpress.org/trunk@39106 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 20:16:31 +00:00
Joe McGill 5704743a78 Themes: Remove Vimeo logic from `header_video_settings()`.
Following [39148] and [39128], this removes the mime type logic for
Vimeo URLs from `get_header_video_settings()` and removes remaining
Vimeo reference from `_validate_external_header_video()` docs.

Fixes #38544.
Built from https://develop.svn.wordpress.org/trunk@39165


git-svn-id: http://core.svn.wordpress.org/trunk@39105 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 19:20:32 +00:00
David A. Kennedy 35035be00b Twenty Seventeen: Improve SVG markup, providing more options customization
* Removes `aria-hidden` argument. Lets `aria-hidden="true"` be there by default and sets it empty when there is `title` and `desc`.
* Adds unique IDs for title and desc for accessible implementation options.
* Removes absolute path in the Customizer. It didn't work in Internet Explorer, and the original bug is fixed in #30028.
* Add whitespace around `<use>`, from #38387.

Props sami.keijonen, swissspidy, laurelfulford.

Fixes #38659.
See #38387.

Built from https://develop.svn.wordpress.org/trunk@39164


git-svn-id: http://core.svn.wordpress.org/trunk@39104 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 18:01:33 +00:00
Dominik Schilling 45d5d6ddb5 Customize: Autoprefixer for [39149].
See #38667.
Built from https://develop.svn.wordpress.org/trunk@39163


git-svn-id: http://core.svn.wordpress.org/trunk@39103 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 15:25:32 +00:00
Joe Hoyle c15065dddf REST API: Remove get_allowed_query_vars() now `filter` is gone.
Now all public query vars are not supoprted via `?filter` in the REST API, we can remove the get_allowed_query_vars() method and filter. To provide developers with a good altnerative to `filter`, the `"rest_{$this->post_type}_collection_params"` filter has been added.

Props rmccue, rachelbacker, danielbachhuber.
Fixes #38629.

Built from https://develop.svn.wordpress.org/trunk@39162


git-svn-id: http://core.svn.wordpress.org/trunk@39102 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 14:08:32 +00:00
Joe Hoyle 8de95582e2 REST API: Remove rest_get_post filter and `get_post` abstraction.
This filter was originally introduced in https://github.com/WP-API/WP-API/pull/2535 to support Customizer Changesets (née Transactions). This is a super broad filter and doesn't really fit with the design of the API, nor is it (arguably) the right level to do this.

Props rmccue.
Fixes #38701.

Built from https://develop.svn.wordpress.org/trunk@39161


git-svn-id: http://core.svn.wordpress.org/trunk@39101 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 13:09:33 +00:00
Ryan McCue f8d6cb3260 REST API: Remove more emoji from tests.
More from [39156].

See #38609.

Built from https://develop.svn.wordpress.org/trunk@39160


git-svn-id: http://core.svn.wordpress.org/trunk@39100 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 07:39:33 +00:00
Ryan McCue e592f3b1eb REST API: Embiggen the test email address.
We no longer want a@b.c to be valid, so let's make it a@b.co instead.

Props dd32.
See #38506.

Built from https://develop.svn.wordpress.org/trunk@39159


git-svn-id: http://core.svn.wordpress.org/trunk@39099 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 06:46:31 +00:00
Ryan McCue d6a5c68516 REST API: Require 6 characters for comment email addresses.
The regular comments API requires 6 characters rather than 3, so we need to match this.

Props mangeshp, dd32.
Fixes #38506.

Built from https://develop.svn.wordpress.org/trunk@39158


git-svn-id: http://core.svn.wordpress.org/trunk@39098 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 06:42:32 +00:00
Ryan McCue caabc52753 REST API: Respect unfiltered_html for HTML comment fields.
Same as [39155], but for comments, natch.

Props jnylen0.
Fixes #38704, see #38609.

Built from https://develop.svn.wordpress.org/trunk@39157


git-svn-id: http://core.svn.wordpress.org/trunk@39097 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 06:36:31 +00:00
Ryan McCue 1239980fad REST API: Remove ship emoji from slashing tests.
Introduced in [39155], but not necessary for the slashing tests. These fail on 5.3, which encodes the emoji as HTML entities.

Props dd32.
See #38609.

Built from https://develop.svn.wordpress.org/trunk@39156


git-svn-id: http://core.svn.wordpress.org/trunk@39096 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 06:26:30 +00:00
Ryan McCue f1975b18ea REST API: Respect unfiltered_html for HTML post fields.
This necessitates a change to our slashing code as well. Ah slashing, the cause of, and solution to, all of life's problems.

Props jnylen0.
Fixes #38609.

Built from https://develop.svn.wordpress.org/trunk@39155


git-svn-id: http://core.svn.wordpress.org/trunk@39095 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 05:55:32 +00:00
Ryan McCue 8760c9a91d REST API: Change attachment caption & description to objects.
Just like excerpt and content for regular posts, these have transformations applied that can make the content significantly different from the raw value.

Props jnylen0.
Fixes #38679.

Built from https://develop.svn.wordpress.org/trunk@39154


git-svn-id: http://core.svn.wordpress.org/trunk@39094 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-08 04:29:32 +00:00
Weston Ruter 25a052bac7 Customize: Fix loading of theme screenshots in themes section and remove erroneous borders on hover.
Fixes regressions introduced in [38648].

Props delawski, mckernanin.
See #34391.
Fixes #38222.

Built from https://develop.svn.wordpress.org/trunk@39153


git-svn-id: http://core.svn.wordpress.org/trunk@39093 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-07 21:47:30 +00:00
David A. Kennedy 1d8d59a21a Twenty Seventeen: Fix post navigation font legibility issue
The combination of font-size and weight for post navigation made lower case "i"s illegible in some cases. Using `15px` seemed to be the best choice all around. Also adjusts the spacing around the arrows a bit, since they touch the text on small screen sizes.

Props laurelfulford.

Fixes #38670.

Built from https://develop.svn.wordpress.org/trunk@39152


git-svn-id: http://core.svn.wordpress.org/trunk@39092 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-07 21:07:34 +00:00
Weston Ruter 1363813c6b Customize: Move Custom CSS control `placeholder` help text to setting `default` value.
The `WP_Customize_Custom_CSS_Setting::value()` method now returns the `default` if `wp_get_custom_css()` returns empty.

Props westonruter, afercia, helen.
See #35395.
Fixes #38685.

Built from https://develop.svn.wordpress.org/trunk@39151


git-svn-id: http://core.svn.wordpress.org/trunk@39091 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-07 18:13:34 +00:00
Ella Iseulde Van Dorpe c1ff206bac TinyMCE: wptextpattern: Fix inline patterns.
* Allow spaces inside inline pattern text, unless the delimiter stands alone.
* Add more unit tests.
* Add more inline docs.

Part props azaozz.
Fixes #37693.


Built from https://develop.svn.wordpress.org/trunk@39150


git-svn-id: http://core.svn.wordpress.org/trunk@39090 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-06 23:38:33 +00:00
Weston Ruter 5ea1e6fd80 Customize: Allow tab characters in custom CSS input.
Pressing `Esc` followed by `Tab` allows for tabbing to the next element.

Props afercia, coffee2code, westonruter.
See #35395.
Fixes #38667.

Built from https://develop.svn.wordpress.org/trunk@39149


git-svn-id: http://core.svn.wordpress.org/trunk@39089 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-06 19:09:33 +00:00
Joe McGill 68b4181985 Customize: Remove Vimeo validation for external videos.
Following [39128], this removes the validation logic for Vimeo URLs from
`_validate_external_header_video()` since WP does not support the
display of videos from Vimeo by default.

This also includes a change to using `esc_url_raw()` instead of `esc_url()`
on the URL value to avoid unexpected behavior from the inclusion of HTML
entities.

Props peterwilsoncc, westonruter.
Fixes #38544.
Built from https://develop.svn.wordpress.org/trunk@39148


git-svn-id: http://core.svn.wordpress.org/trunk@39088 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-05 18:32:35 +00:00
Andrea Fercia 7b3445c312 Accessibility: Revert [38984] as it needs to be better communicated to plugin authors.
See #37513.

Built from https://develop.svn.wordpress.org/trunk@39147


git-svn-id: http://core.svn.wordpress.org/trunk@39087 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-05 16:28:33 +00:00
David A. Kennedy 4c5f80c839 Twenty Seventeen: Fix playlists not rendering on blog/archive pages when using video or audio post format
TwentySeventeen attempts to highlight media found in post content by using `get_media_embedded_in_content()` to extract videos from the content and display their HTML differently. However, the HTML being generated by the playlist shortcode relies on JavaScript to update the video element with the markup needed to display the playlist properly. The `get_media_embedded_in_content()` function wasn't designed to handle this use case.

The patch looks for the presence of `wp-playlist-script` in the content and shows the standard content rather than trying to pluck the media elements from the content using `get_media_embedded_in_content()`.

Props joemcgill.

Fixes #38390.

Built from https://develop.svn.wordpress.org/trunk@39146


git-svn-id: http://core.svn.wordpress.org/trunk@39086 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-05 00:45:31 +00:00
Weston Ruter 9f288ff12a Customize: For Header Image, ensure "Previously uploaded" and "Suggested" headings are hidden when lists are empty.
Fixes regression introduced with the addition of control notifications in [37476]. The container element for notifications is injected after the `.customize-control-title` element if the `.customize-control-notifications-container` element does not already exist in the control's template. Also adds missing margin between current image and uploaded images.

Props bradyvercher.
See #34893.
Fixes #38561.

Built from https://develop.svn.wordpress.org/trunk@39145


git-svn-id: http://core.svn.wordpress.org/trunk@39085 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 23:15:33 +00:00
Weston Ruter 8f9f75598b Customize: Remove edit shortcut toggle button from preview since visibility is now linked with pane visibility.
Amends [39131].
Props westonruter, sirbrillig.
See #27403.
Fixes #38668.

Built from https://develop.svn.wordpress.org/trunk@39144


git-svn-id: http://core.svn.wordpress.org/trunk@39084 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 20:54:30 +00:00
Helen Hou-Sandí ec82f421ad Post-4.7 beta 2 bump.
Built from https://develop.svn.wordpress.org/trunk@39143


git-svn-id: http://core.svn.wordpress.org/trunk@39083 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:41:30 +00:00
Helen Hou-Sandí 2bbf7b5034 WordPress 4.7 Beta 2.
Built from https://develop.svn.wordpress.org/trunk@39142


git-svn-id: http://core.svn.wordpress.org/trunk@39082 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:19:26 +00:00
Aaron Jorbin 53c8c68365 Administration: Ensure collapse menu is usable with a keyboard
Currently, the "Collapse menu" item is not focusable and keyboard users can't collapse/expand the admin menu. This aims to fix it so that screen readers no longer announce it as a clickable but it remains unfocusable and thus unusable. So it's now a button.

Quoting joedolson at WordCamp Chicago 2014:
"If it's supposed to act like a button, it should be a button."

Also includes a grunt:precommit run that picked up some postcss changes to src/wp-includes/css/customize-preview.css

Fixes #29958.
Props ajercia, ipm-frommen for an iterative patch, valendesigns for an iterative patch, GaryJ for feedback, joedolson for feedback, helen for feedback



Built from https://develop.svn.wordpress.org/trunk@39141


git-svn-id: http://core.svn.wordpress.org/trunk@39081 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:18:57 +00:00
Helen Hou-Sandí 1281a28382 Customize: Revert theme install feature.
This is a great goal for core, and is close, but it is not in shape to be shipped for 4.7 and there is not enough time left in the development cycle to alter and polish sufficiently. There are bugs, but more than that, there are more fundamental questions around the use of existing UI, general UX, and how findable themes are (not) on the .org side.

see #37661.

Built from https://develop.svn.wordpress.org/trunk@39140


git-svn-id: http://core.svn.wordpress.org/trunk@39080 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:18:26 +00:00
John Blackbourn fa5b5199e8 Editor: Correct the docblock for the `wp_default_editor` filter.
Props dimadin
See #38327

Built from https://develop.svn.wordpress.org/trunk@39139


git-svn-id: http://core.svn.wordpress.org/trunk@39079 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:17:56 +00:00
Weston Ruter 8ec767c21f Customize: Ensure page/post stubs are included in listings and searches for available nav menu items.
Include the customized state in the Ajax requests to load items and search items.

See #38573.
Fixes #38122.

Built from https://develop.svn.wordpress.org/trunk@39138


git-svn-id: http://core.svn.wordpress.org/trunk@39078 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:17:26 +00:00
Weston Ruter 1a3e930383 Customize: Combine Ajax requests for initial load of available nav menu items into a single request.
When there are many post types registered, prevent Ajax requests from piling up and slamming WordPress with concurrent requests.

Props curdin, westonruter.
Fixes #36697.

Built from https://develop.svn.wordpress.org/trunk@39137


git-svn-id: http://core.svn.wordpress.org/trunk@39077 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:16:57 +00:00
Weston Ruter f4c3b8352e Customize: Use `button` with `svg` as click target instead of `:before` content, improving clickability of edit shortcuts in Firefox.
Props sirbrillig, celloexpressions, delawski.
See #38532.

Built from https://develop.svn.wordpress.org/trunk@39136


git-svn-id: http://core.svn.wordpress.org/trunk@39076 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:16:26 +00:00
David A. Kennedy 495b2d835f Twenty Seventeen: Make sure skip link works in all versions of Internet Explorer
This also reduces the number of browsers detected and patched with this fix. Most modern browsers have patched this common bug, where an anchor link does not move focus when clicked. Twenty Seventeen will only worry about older versions of Internet Explorer in this regard.

Props afercia, sami.keijonen.

See #38604.

Built from https://develop.svn.wordpress.org/trunk@39135


git-svn-id: http://core.svn.wordpress.org/trunk@39075 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:15:55 +00:00
Dominik Schilling abada1fbdc I18N: In `get_user_locale()` ensure that `$user_id` isn't a falsy value before calling `get_user_by()`.
Fixes #38485.
Built from https://develop.svn.wordpress.org/trunk@39134


git-svn-id: http://core.svn.wordpress.org/trunk@39074 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:15:26 +00:00
Weston Ruter 6ccb29bee0 Customize: No-op `edit_post_link()` when in customizer preview.
Edit links can be restored in plugins by removing the `__return_empty_string` function from the `get_edit_post_link` filter at the `customize_preview_init` action.

Fixes #38648.

Built from https://develop.svn.wordpress.org/trunk@39133


git-svn-id: http://core.svn.wordpress.org/trunk@39073 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:14:56 +00:00
Weston Ruter e4b4f3efe3 Customize: For toggling visibility of the controls pane, rename "Collapse (Sidebar)" to "Hide Controls" and "Expand Sidebar" to "Expand Controls".
Fixes #38647.

Built from https://develop.svn.wordpress.org/trunk@39132


git-svn-id: http://core.svn.wordpress.org/trunk@39072 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:14:27 +00:00
Weston Ruter 726cd04bac Customize: Let edit shortcuts be persistently visible when controls pane is expanded, hidden when collapsed, and always visible in mobile preview. Remove initial flash of edit shortcuts.
Props westonruter, sirbrillig.
Fixes #27403.

Built from https://develop.svn.wordpress.org/trunk@39131


git-svn-id: http://core.svn.wordpress.org/trunk@39071 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:13:57 +00:00
Dominik Schilling 727e859b3e Load: Remove unused global imports in `wp_load_translations_early()`.
See #38535.
Built from https://develop.svn.wordpress.org/trunk@39130


git-svn-id: http://core.svn.wordpress.org/trunk@39070 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:13:27 +00:00
David A. Kennedy 0a3d034962 Twenty Seventeen: Correct issues with hidden overflow and height on site header
In -r39124, some additional issues were introduced:

* The 'overflow: hidden' on the `.site-header;` was added to prevent a side-scrolling issue, but it ended up cutting off the menu. It looks like the cause of the side-scroll was related to how the scroll down icon was rotated, so it's addressed by rotating the icon and not the `<a>`.
* Also, `min-height` doesn't play well with `display: table;` in Firefox. So it's addressed with just `height`.

Props laurelfulford, sami.keijonen.

See #38543.

Built from https://develop.svn.wordpress.org/trunk@39129


git-svn-id: http://core.svn.wordpress.org/trunk@39069 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:12:57 +00:00
Joe McGill 50b2c6cf2c Customize: Remove Vimeo reference from description for external header videos.
Vimeo's API requires a Pro account to display videos as background videos
(i.e., without player controls), thus we shouldn't support Vimeo
URLs by default in custom header videos. This removes the reference of Vimeo
from the control description in the customizer.

Fixes #38544.
Built from https://develop.svn.wordpress.org/trunk@39128


git-svn-id: http://core.svn.wordpress.org/trunk@39068 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:12:28 +00:00
Pascal Birchler b1ee6c64d9 I18N: Use the user's locale when loading text domains in the admin.
Leverages `get_user_locale()` in `load_*_textdomain()` and `_load_textdomain_just_in_time()` to always load translations in the user's language when in the admin.

This re-introduces [39069], but now with additional tests and a `function_exists( 'wp_get_current_user' )` check in `get_user_locale()` in case it gets used early.

Props swissspidy, ocean90.
Fixes #38485.
Built from https://develop.svn.wordpress.org/trunk@39127


git-svn-id: http://core.svn.wordpress.org/trunk@39067 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:11:59 +00:00
Rachel Baker 5564716a07 REST API: Modify the structure of our DELETE responses to be more explicit.
Add the `deleted` property to the root of the Response object to communicate if the delete action was successful. Move the state of the resource prior to the delete request under a new `previous` property.  As a result DELETE responses are now structured like so:
 `{ deleted: true, previous: { ... } }`

Also includes helpful information to DELETE requests for resources that are not trashable.

Props timmydcrawford, rmccue, jnylen0.
Fixes #38494.
Built from https://develop.svn.wordpress.org/trunk@39126


git-svn-id: http://core.svn.wordpress.org/trunk@39066 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:11:29 +00:00
Pascal Birchler 557496ce83 I18N: Move `load_textdomain()` tests to separate file.
See #38485.
Built from https://develop.svn.wordpress.org/trunk@39125


git-svn-id: http://core.svn.wordpress.org/trunk@39065 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:11:00 +00:00
David A. Kennedy 6c82930a5d Twenty Seventeen: Fix site name and description appearing off screen in some browsers
* Occurred in Firefox and IE 11.
* Removes Flexbox in favor of more well-supported `display: table; ` layout technique.
* Maintains consistent layout on smaller screens.

Props laurelfulford.

Fixes #38543.

Built from https://develop.svn.wordpress.org/trunk@39124


git-svn-id: http://core.svn.wordpress.org/trunk@39064 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:10:31 +00:00
Joe McGill 8fa49e77bd Themes: Improve support for placeholders in default headers.
When themes register default headers, they can use sprintf style placeholder
strings in place of the template directory URI, which WordPress transforms
in several places by running the value of
`get_theme_support( 'custom-header', 'default-image' )` through `sprintf()`.

This fixes a few places where WordPress skipped the `sprintf()` step and
referenced the `get_theme_support()` value directly.

Props bradyvercher for initial patch.
See #38557.
Built from https://develop.svn.wordpress.org/trunk@39123


git-svn-id: http://core.svn.wordpress.org/trunk@39063 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:10:01 +00:00
Dominik Schilling 89cab4e197 I18N: Show "Settings saved." in the correct language after switching the site language.
This simplifies the logic by comparing `get_user_locale()` before and after an settings update.

Props swissspidy, ocean90.
See #29783, #29281.
Fixes #38482.
Built from https://develop.svn.wordpress.org/trunk@39122


git-svn-id: http://core.svn.wordpress.org/trunk@39062 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:09:31 +00:00
Joe McGill 60db5df85f Themes: Improve reliability of URL used in `get_header_image_tag()`.
`get_header_image_tag()` relies on the data returned by `get_custom_header()`
to build the attributes for the header `<img>` element. However,
`get_custom_header()` relies on data from the `header_image_data` theme
mod rather than the `header_image` theme mod that `get_header_image()` uses.
This can create inconsistencies when no header image is set, but a theme
supports a default header image.

This fixes the issue by making `get_custom_image_tag()` rely on the URL
returned by `get_header_image()` instead.

Props bradyvercher.
Fixes #38633.
Built from https://develop.svn.wordpress.org/trunk@39121


git-svn-id: http://core.svn.wordpress.org/trunk@39061 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:09:02 +00:00
Weston Ruter ea5f4179a7 Customize: Prevent collapsing expanded panel/section/control when `Esc` is pressed on another closable UI element.
Prevents collapsing constructs when hitting `Esc` on a TinyMCE toolbar, lightbox, or expanded color picker.

See #22237.
Fixes #38091.

Built from https://develop.svn.wordpress.org/trunk@39120


git-svn-id: http://core.svn.wordpress.org/trunk@39060 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-04 17:08:33 +00:00
Aaron Jorbin 32be6f7bb7 Bump grunt-contrib-uglify from 1.0.1 to 2.0.0
Sets `screwIE8` to false as it is now enabled by default

Files Changed:
build/wp-admin/js/customize-nav-menus.min.js
build/wp-admin/js/customize-widgets.min.js
build/wp-includes/js/customize-loader.min.js

Changelog:
2016-07-19   v2.0.0   Update uglify-js to v2.7.0. screwIE8 is enabled by default.
2016-07-19   v1.0.2   Update grunt to ^1.0.0. Fix beautify when passed as an object. Fix docs about report values.

See #38199.


Built from https://develop.svn.wordpress.org/trunk@39117


git-svn-id: http://core.svn.wordpress.org/trunk@39059 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:40:34 +00:00
Aaron Jorbin 21ddb65fcc Bump grunt-contrib-cssmin from v1.0.0 to v1.0.2
Changelog:
2016-08-31   v1.0.2   Fix issues for node 6.
2016-03-16   v1.0.1   Downgrade maxmin to support Node.js 0.10.

See #38199.

Built from https://develop.svn.wordpress.org/trunk@39116


git-svn-id: http://core.svn.wordpress.org/trunk@39058 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:32:32 +00:00
Aaron Jorbin c8bf15c41c Bump grunt-contrib-compress from 1.1.0 to 1.3.0
Changelog:
2016-05-24   v1.3.0   Update to Archiver 1.0. Fix node 6 support.
2016-03-24   v1.2.0   Dependency update.

See #38199

Built from https://develop.svn.wordpress.org/trunk@39115


git-svn-id: http://core.svn.wordpress.org/trunk@39057 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:28:32 +00:00
Aaron Jorbin 8ed617ad9f Bump autoprefixer from 6.5.0 to 6.5.1
Changelog
Fix selectors with :-- prefix support.

See #38199.

M    package.json

Built from https://develop.svn.wordpress.org/trunk@39114


git-svn-id: http://core.svn.wordpress.org/trunk@39056 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:18:36 +00:00
Aaron Jorbin ffdac5599b Bump grunt-contrib-qunit from 1.1.0 to 1.2.0
Changlog:
2016-04-14   v1.2.0   Add support for filtering running modules using command line (--modules) Removed 'grunt.warn' output from error.onError handler, onus now on end user binding to event. Update docs.

See #38199.

Built from https://develop.svn.wordpress.org/trunk@39113


git-svn-id: http://core.svn.wordpress.org/trunk@39055 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:14:44 +00:00
Weston Ruter 985a1f6a97 Customize: Prevent syncing unmodified settings from controls into preview to guard against triggering an infinite reload due to selective refresh fallback behavior.
If a value is sanitized in PHP and differs from the JS value in the pane, a `change` event for the setting is triggered upon refresh. This should be avoided since the value just came from the server as being sanitized. This also fixes periodic issue where selective refresh happens immediately after a full refresh.

Fixes #37032.

Built from https://develop.svn.wordpress.org/trunk@39112


git-svn-id: http://core.svn.wordpress.org/trunk@39054 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 05:07:32 +00:00
Ryan McCue 721cf281a3 REST API: Only provide JSON error code on PHP 5.3+.
json_last_error() was only added to PHP 5.3.0, so we can't provide the information for older versions.

See #38547.

Built from https://develop.svn.wordpress.org/trunk@39111


git-svn-id: http://core.svn.wordpress.org/trunk@39053 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 04:57:30 +00:00
Aaron Jorbin 63ba4592e1 Bump grunt-sass from 1.1.0 to 1.2.1
diff: https://github.com/sindresorhus/grunt-sass/compare/v1.1.0...v1.2.1

See #38199.

Built from https://develop.svn.wordpress.org/trunk@39110


git-svn-id: http://core.svn.wordpress.org/trunk@39052 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 04:55:52 +00:00
Joe Hoyle 6b08485cfa REST API: Return error when JSON decoding fails.
If you send a request to the REST API with invalid JSON in body than it will now return a error. This assists developers if they accidentally send invalid JSON and wonder why their data appears to be ignored.

Props rmccue.
Fixes #38547.

Built from https://develop.svn.wordpress.org/trunk@39109


git-svn-id: http://core.svn.wordpress.org/trunk@39051 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 04:05:36 +00:00
Rachel Baker 8c9f4f812a REST API: Return a `WP_Error` when a user does not have permission to create or update a post with the provided terms.
Add the 'assign_term' check for post create and update.

Props boonebgorges, johnbillion.
Fixes #38505.
Built from https://develop.svn.wordpress.org/trunk@39108


git-svn-id: http://core.svn.wordpress.org/trunk@39050 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 03:16:30 +00:00
Joe McGill 37318fe73f Media: Sanity check array value in `wp_prepare_attachment_for_js()`.
This adds a sanity check to the return value of the `image_downsize` filter
in `wp_prepare_attachment_for_js()` to avoid undefined offest notices.

Props justinbusa for initial patch.
Fixes 34437.
Built from https://develop.svn.wordpress.org/trunk@39107


git-svn-id: http://core.svn.wordpress.org/trunk@39049 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 02:23:29 +00:00
Joe Hoyle d544c6ddd0 REST API: Switch to stable version of JSON Schema.
Props danielbachhuber.
Fixes #38635.

Built from https://develop.svn.wordpress.org/trunk@39106


git-svn-id: http://core.svn.wordpress.org/trunk@39048 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 02:22:29 +00:00
Rachel Baker dcb12c35cf REST API: Clean-up our validation callbacks and add missing array `items` properties in our endpoint schemas.
Props joehoyle, jnylen0.
Fixes #38617.
Built from https://develop.svn.wordpress.org/trunk@39105


git-svn-id: http://core.svn.wordpress.org/trunk@39047 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 02:18:29 +00:00
Joe Hoyle 901c4ed17a REST API: Support querying for multiple post statuses.
Multiple post statuses can be specified by the usual CSV or array-propper format.

Props jnylen0, kadamwhite, websupporter.
Fixes #38420.

Built from https://develop.svn.wordpress.org/trunk@39104


git-svn-id: http://core.svn.wordpress.org/trunk@39046 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 01:46:29 +00:00
Rachel Baker 676ae9fc2b REST API: Use the `items` attribute for the taxonomies `types` schema property for proper sanitization/validation.
Props danielbachhuber, joehoyle.
Fixes #38631.
Built from https://develop.svn.wordpress.org/trunk@39103


git-svn-id: http://core.svn.wordpress.org/trunk@39045 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 01:26:28 +00:00
Joe McGill 89a70eb859 Themes: Remove jQuery dependency from wp-custom-header.js.
In [38985], we used jQuery to trigger a custom event once a video
handler has completed so themes, like Twenty Fourteen, can execute
their own adjustments after the header video has loaded.

This replaces the jQuery `trigger()` method with a native event and
updates Twenty Fourteen accordingly.

Props adamsilverstein, joemcgill.
Fixes #38550.
Built from https://develop.svn.wordpress.org/trunk@39102


git-svn-id: http://core.svn.wordpress.org/trunk@39044 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 01:21:28 +00:00
Rachel Baker 94ab2f9b16 REST API: Return an error when the length of a comment field is too long.
Introduces `wp_check_comment_data_max_lengths()` which allows both the REST API comments endpoints and `wp_handle_comment_submission()` to check the length of the comment content, author name, author url, and author email fields against their respective database columns.

Props rachelbaker, mangeshp, salcode, pento.
Fixes #38477.
Built from https://develop.svn.wordpress.org/trunk@39101


git-svn-id: http://core.svn.wordpress.org/trunk@39043 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-03 01:12:31 +00:00