Commit Graph

3240 Commits

Author SHA1 Message Date
Matias Ventura aee7e6a1bf TinyMCE: Provide styles for link and code boundaries.
The new version of TinyMCE introduces a cursor-boundary feature for some formatting elements but, by default, it does not provide much in the way of styles. This tweaks their appearance in the WordPress custom skin to match the intended design of the feature.

Props joen.
Fixes #40767.

Built from https://develop.svn.wordpress.org/trunk@40783


git-svn-id: http://core.svn.wordpress.org/trunk@40641 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-18 17:52:42 +00:00
Weston Ruter 764d8b521f Media: Trim whitespace in URLs provided for external embeds.
Also avoid showing error notice in media widget when URL field is empty.

Props timmydcrawford, westonruter.
Fixes #40771.

Built from https://develop.svn.wordpress.org/trunk@40772


git-svn-id: http://core.svn.wordpress.org/trunk@40630 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-17 01:59:42 +00:00
Weston Ruter 509e706c13 Customize: Run a partial's fallback behavior (full refresh) when selective refresh fails due to a script error.
This ensures that 3rd-party scripts that users paste into Text widgets will gracefully recover and result in the expected preview.

See #27355.
Fixes #40658.

Built from https://develop.svn.wordpress.org/trunk@40771


git-svn-id: http://core.svn.wordpress.org/trunk@40629 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-17 00:01:40 +00:00
Pascal Birchler 8c7ea71edb Media: Simplify upload error message construction.
Built from https://develop.svn.wordpress.org/trunk@40736


git-svn-id: http://core.svn.wordpress.org/trunk@40594 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-16 17:58:41 +00:00
Adam Silverstein 498613ccd7 Media: Fix improper use of jQuery `hasClass` method.
The jQuery `hasClass` method accepts a class name without a prefix '.' (period). Remove an errant class name with a '.' in `wp-mediaelement.js` that broke the selector in certain circumstances.

Props kostasx, Presskopp.
Fixes #40354.


Built from https://develop.svn.wordpress.org/trunk@40659


git-svn-id: http://core.svn.wordpress.org/trunk@40522 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-12 20:53:45 +00:00
Andrew Ozz 6f4a1049a8 TinyMCE: do not override `line-height` for paragraphs and headings in 4.6+, makes them hard to read.
Fixes #40743.
Built from https://develop.svn.wordpress.org/trunk@40654


git-svn-id: http://core.svn.wordpress.org/trunk@40517 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-12 18:06:40 +00:00
Andrew Ozz 8c46657c9d TinyMCE: update to 4.6.1. Changelog: https://www.tinymce.com/docs/changelog/#version461-may102017
Fixes #40727.
Built from https://develop.svn.wordpress.org/trunk@40645


git-svn-id: http://core.svn.wordpress.org/trunk@40506 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 23:12:40 +00:00
Andrew Ozz da92cce494 TinyMCE: prevent removing of the temp link element when opening the advanced link dialog to insert new link.
Part props figureone for finding the cause.
Fixes #40558.
Built from https://develop.svn.wordpress.org/trunk@40644


git-svn-id: http://core.svn.wordpress.org/trunk@40505 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 23:04:40 +00:00
Andrea Fercia 691d649329 Media: Remove the custom styling for the MediaElementJS controls offscreen text.
This offscreen text is not meant to be revealed on focus and just acts as fallback
for assistive technologies that don't support `aria-label` and `role="slider"`.
Also, revealing it on focus has proven over time to be very fragile and to cause
unexpected layout issues.

See #30281.
Fixes #40707.

Built from https://develop.svn.wordpress.org/trunk@40642


git-svn-id: http://core.svn.wordpress.org/trunk@40503 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 22:29:42 +00:00
Weston Ruter 31d4d81039 Widgets: Introduce media widgets for images, audio, and video with extensible base for additional media widgets in the future.
The last time a new widget was introduced, Vuvuzelas were a thing, Angry Birds started taking over phones, and WordPress stopped shipping with Kubrick. Seven years and 17 releases without new widgets have been enough, time to spice up your sidebar!

Props westonruter, melchoyce, obenland, timmydcrawford, adamsilverstein, gonom9, wonderboymusic, Fab1en, DrewAPicture, sirbrillig, joen, matias, samikeijonen, afercia, celloexpressions, designsimply, michelleweber, ranh, kjellr, karmatosed.
Fixes #32417, #39993, #39994, #39995.

Built from https://develop.svn.wordpress.org/trunk@40640


git-svn-id: http://core.svn.wordpress.org/trunk@40501 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 21:11:44 +00:00
James Nylen 589c4b4b2d REST API: Add endpoint for proxying requests to external oEmbed providers.
This endpoint is a prerequisite for the media widgets work (see https://github.com/xwp/wp-core-media-widgets).

Also use the new endpoint in the media modal instead of the `parse-embed` AJAX action.

Props westonruter, timmydcrawford, swissspidy, jnylen0.
Fixes #40450.

Built from https://develop.svn.wordpress.org/trunk@40628


git-svn-id: http://core.svn.wordpress.org/trunk@40489 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 18:18:46 +00:00
Peter Wilson 746edb23f2 Emoji: Update Twemoji to version 2.2.5
Updates Twemoji and adds a second Emoji 4 test to include a shrugging man. Emoji 4 is being implemented gradually, while some browsers now support the female technologist, the indifferent shrugging man is breaking things with his presence.

Props peterwilsoncc, pento for code review.
Fixes #40615.

Built from https://develop.svn.wordpress.org/trunk@40626


git-svn-id: http://core.svn.wordpress.org/trunk@40487 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 04:26:41 +00:00
Andrew Ozz 57ef33fa2a Editor: manually trigger `change` event when text is modified from JS.
Props westonruter.
Fixes #40726.
Built from https://develop.svn.wordpress.org/trunk@40615


git-svn-id: http://core.svn.wordpress.org/trunk@40485 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-11 00:29:41 +00:00
Peter Wilson 6c23b4750c Emoji: Clear canvas between flag tests.
Clear the canvas following the two flag tests following [40582].

Fixes #40616.


Built from https://develop.svn.wordpress.org/trunk@40609


git-svn-id: http://core.svn.wordpress.org/trunk@40479 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-10 22:44:40 +00:00
Andrew Ozz 0b2f789e93 Editor: Add `init` and `remove` methods to Quicktags.
Props helgatheviking azaozz.
Fixes #26183 #40708.
Built from https://develop.svn.wordpress.org/trunk@40598


git-svn-id: http://core.svn.wordpress.org/trunk@40468 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-10 02:47:42 +00:00
Andrew Ozz ec622956c8 TinyMCE: improve adding of custom UI to the MCE Factory.
Props iseulde.
Fixes #40690.
Built from https://develop.svn.wordpress.org/trunk@40587


git-svn-id: http://core.svn.wordpress.org/trunk@40457 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-09 01:40:46 +00:00
Andrew Ozz dd0d110520 TinyMCE: update to 4.6.0. Has many new features and bug fixes, changelog: https://www.tinymce.com/docs/changelog/#version460-may42017.
Fixes #40690.
Built from https://develop.svn.wordpress.org/trunk@40583


git-svn-id: http://core.svn.wordpress.org/trunk@40453 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-08 05:32:46 +00:00
Gary Pendergast 1b85aa404d Emoji: Make the UN flag test more accurate.
Previously, the UN flag test relied on the image being produced to be quite small. Unfortunately, the Chrome PNG encoder seems to have changed recently, and it now produces a relatively large image.

For a better test, we can compare the rendering of [U] + [N] against [U] + zero width space + [N].

Fixes #40616.


Built from https://develop.svn.wordpress.org/trunk@40582


git-svn-id: http://core.svn.wordpress.org/trunk@40452 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-08 05:04:52 +00:00
Andrea Fercia 88e515fac0 Accessibility: Improve the suggested image size text in the media views.
Adds `pixels` as unit, avoiding abbreviation for a clearer pronunciation by screen
readers. Also, adds the word `by` instead of the special character `times`.

Props Presskopp, stormrockwell.
Fixes #38932.

Built from https://develop.svn.wordpress.org/trunk@40573


git-svn-id: http://core.svn.wordpress.org/trunk@40443 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-05-05 23:29:44 +00:00
Andrew Ozz c0399b4fde TinyMCE: Fix cursor position after updating a wpview node. Fix hiding the inline toolbar on editor blur.
Props iseulde, azaozz.
Fixes #40480 for trunk.
Built from https://develop.svn.wordpress.org/trunk@40481


git-svn-id: http://core.svn.wordpress.org/trunk@40357 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-19 22:10:42 +00:00
Andrea Fercia 711796d172 Accessibility: Make Safari 10 + VoiceOver announce repeated, identical, `wp.a11y.speak()` messages.
Safari 10 + VoiceOver don't announce repeated, identical, strings sent to an 
`aria-live` region. Appending a `no-break space` to a repeated message string,
forces them to think the strings are different.

Fixes #36853.

Built from https://develop.svn.wordpress.org/trunk@40479


git-svn-id: http://core.svn.wordpress.org/trunk@40355 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-19 19:53:42 +00:00
Adam Silverstein 9ff1301ae5 Upload: improve legacy SWFUpload event handlers for current jQuery.
Fix an issue where legacy JavaScript for SWFUpload still used jQuery's 
deprecated `live` event which no longer works - switch to using `on`.
This JavaScript is still used by some plugins and themes.

Props MMDeveloper.
Fixes #39886.


Built from https://develop.svn.wordpress.org/trunk@40431


git-svn-id: http://core.svn.wordpress.org/trunk@40329 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-14 16:43:44 +00:00
Andrew Ozz 23850c3952 Update TinyMCE to 4.5.6. Has many improvements and bug fixes. Changelog: https://github.com/tinymce/tinymce/blob/4.5.x/changelog.txt.
Fixes #40305 for trunk.
Built from https://develop.svn.wordpress.org/trunk@40398


git-svn-id: http://core.svn.wordpress.org/trunk@40305 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-09 23:01:43 +00:00
Weston Ruter 19d960e257 Customize: Fix HTTPS navigation of site in preview on IE11.
Accounts for HTTPS links (port 443) where [40318] only accounted for HTTP links (port 80). Addresses issue in IE11 where the default port number is unexpectedly included on `link.host` for links dynamically created by scripts.

Props mattwiebe.
Amends [40318], [38890].
See #38409.
Fixes #40198.

Built from https://develop.svn.wordpress.org/trunk@40381


git-svn-id: http://core.svn.wordpress.org/trunk@40288 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-06 00:32:44 +00:00
Adam Silverstein 789f141045 REST API: JS Client - Enable connecting to multiple endpoints.
Enable connecting to multiple wp-api `endpoints`. Calling `wp.api.init` with a new `apiRoot` will parse the new endpoint's schema and store a new set of models and collections. A collection of connected endpoints is stored in `wp.api.endpoints`.

Props lucasstark.
Fixes #39683.


Built from https://develop.svn.wordpress.org/trunk@40364


git-svn-id: http://core.svn.wordpress.org/trunk@40271 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-04-02 19:41:41 +00:00
Andrea Fercia 822b8afb50 Accessibility: Improve the Media Library inline uploader accessibility.
For better accessibility, expandable panels should be placed immediately after
the control that expands them. This change moves the Media Library inline
uploader up, right after the "Add New" button, also introducing consistency with
the Plugin and Theme uploaders.
Adds a proper ARIA role on the button and an `aria-expanded` attribute to give
better feedback to assistive technologies users about the uploader's expanded state.
Improves the focus handling when closing the uploader, improves the focus style
and color contrast ratio of the uploader "close" button.

Props mantismamita, karmatosed, adamsilverstein, afercia.
Fixes #37188.

Built from https://develop.svn.wordpress.org/trunk@40359


git-svn-id: http://core.svn.wordpress.org/trunk@40266 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-03-31 17:38:43 +00:00
Weston Ruter 5aec57b209 Customize: Fix navigation of site in preview on IE11.
Addresses issue in IE11 where the default port number of `:80` is unexpectedly included on `link.host` for links dynamically created by scripts.

Props westonruter, afercia for testing.
See #38409.
Fixes #40198.

Built from https://develop.svn.wordpress.org/trunk@40318


git-svn-id: http://core.svn.wordpress.org/trunk@40225 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-03-23 17:25:43 +00:00
Andrea Fercia c3a2b57241 Media: Restore correct upload errors displaying after [37610].
Props codegeass, MatheusGimenez, joemcgill.
Fixes #39516.

Built from https://develop.svn.wordpress.org/trunk@40126


git-svn-id: http://core.svn.wordpress.org/trunk@40063 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-26 18:15:43 +00:00
Andrew Ozz 9c1d14b875 TinyMCE: preserve empty image alt attributes.
Props afercia.
Fixes #39912 for trunk.
Built from https://develop.svn.wordpress.org/trunk@40110


git-svn-id: http://core.svn.wordpress.org/trunk@40047 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-24 20:41:43 +00:00
Weston Ruter 0343f50561 Customize: Prevent vertical clipping of thumbnail in header image customizer control.
Removes some method overrides on `wp.customize.HeaderTool.ChoiceView` introduced in [27497].

See #21785.
Props bradyvercher.
Fixes #38559.

Built from https://develop.svn.wordpress.org/trunk@40082


git-svn-id: http://core.svn.wordpress.org/trunk@40019 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-20 00:10:49 +00:00
Adam Silverstein c7b217cee9 JavaScript: when starting Backbone history, stop if previously started.
Prevent a potential error condition if Backbone history is started by a plugin or theme before core tries to start it. 

Props tfrommen.
Fixes #39612.

Built from https://develop.svn.wordpress.org/trunk@40076


git-svn-id: http://core.svn.wordpress.org/trunk@40013 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-17 22:00:42 +00:00
Adam Silverstein 518ff1576b REST API: JavaScript client - improve route discovery for custom namespaces.
Fix parsing of custom namespace routes. Transform class names, removing dashes and capitalizing each word/route part so a route path of `widgets/recent-posts` becomes a collection with the name `WidgetsRecentPosts`. Correct parent route part when routes are longer than expected, reversing parse direction.

Props westonruter, jazbek.
Fixes #39561.

Built from https://develop.svn.wordpress.org/trunk@40074


git-svn-id: http://core.svn.wordpress.org/trunk@40011 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-17 20:54:44 +00:00
Weston Ruter 34b179876e Customize: Skip intercepting non-HTTP(S) links in customizer preview just as jump links are ignored.
Ensures that links with `javascript:`, `mailto:` and other protocols work as expected in the customizer preview.

Fixes #39797.

Built from https://develop.svn.wordpress.org/trunk@40064


git-svn-id: http://core.svn.wordpress.org/trunk@40001 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-16 21:21:45 +00:00
Adam Silverstein e322b0eb77 Media: debounce the media grid search, avoiding duplicate requests.
Add a debounce wrapper to the media grid search handler. The search callback is now fired after a 300 ms typing pause.

Remove redundant handlers for 'search' and 'change', preventing multiple/duplicate search callbacks.

Props certainstrings, joemcgill, Kelderic, batmoo.
Fixes #38911.

Built from https://develop.svn.wordpress.org/trunk@40060


git-svn-id: http://core.svn.wordpress.org/trunk@39997 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-15 17:29:44 +00:00
Weston Ruter f3644a702e Customize: Ensure edit shortcuts get re-created for nested partials when a parent partial is refreshed.
Fixes issue where the edit shortcut for a nav menu gets dropped when the containing Custom Menu widget is updated.

See #39101.
Fixes #39353.

Built from https://develop.svn.wordpress.org/trunk@40055


git-svn-id: http://core.svn.wordpress.org/trunk@39992 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-11 03:35:43 +00:00
Andrea Fercia d33301821b Buttons: Improve the `.button-link` CSS class for link-like buttons.
Updates `.button-link` adding color and underline to make link-like buttons look
like links by default. Introduces `.button-link-delete` as a modifier, stackable
CSS class for red button-links.

Props Cheffheid, afercia.

See #34242.
Fixes #35126.

Built from https://develop.svn.wordpress.org/trunk@40052


git-svn-id: http://core.svn.wordpress.org/trunk@39989 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-09 16:47:44 +00:00
Scott Taylor 9bf3844ef9 Media: in `wp.media.view.DeleteSelectedPermanentlyButton`, move destructive async operations outside of the `selection` loop.
Fixes #39780.

Built from https://develop.svn.wordpress.org/trunk@40051


git-svn-id: http://core.svn.wordpress.org/trunk@39988 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-08 19:44:41 +00:00
Scott Taylor 907e8cbd66 Media: in `wp.media.view.Toolbar.refresh()`, check for a selection before iterating over models.
Props chandrapatel.
Fixes #39511.

Built from https://develop.svn.wordpress.org/trunk@40050


git-svn-id: http://core.svn.wordpress.org/trunk@39987 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-08 19:17:43 +00:00
Adam Silverstein 717aeab3cc REST API: JavaScript client should use `_.extend` when merging objects.
Correct an issue during the client's dynamic route discovery in `wp.api.utils.decorateFromRoute` where `_.union` potentially failed if used on objects.

Props ketuchetan.
Fixes #39341.


Built from https://develop.svn.wordpress.org/trunk@40040


git-svn-id: http://core.svn.wordpress.org/trunk@39977 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-02-03 21:46:43 +00:00
Andrea Fercia 4ca4ff999a Accessibility: Make the inline uploader button a real button.
See `wp.media.view.UploaderWindow`.

Fixes #39305.

Built from https://develop.svn.wordpress.org/trunk@40021


git-svn-id: http://core.svn.wordpress.org/trunk@39958 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-27 18:32:41 +00:00
Andrew Ozz 69c29935d5 TinyMCE: improve the previews for embedded WordPress posts:
- Add option to force a sandbox iframe in wpview.
- Use it to show the embedded post preview.
- Remove the deprecated `wpembed` plugin.js

Fixes #39513.
Built from https://develop.svn.wordpress.org/trunk@40019


git-svn-id: http://core.svn.wordpress.org/trunk@39956 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-27 04:25:44 +00:00
Andrew Ozz 66a39611f6 TinyMCE: strip browser inserted `<u>` and <font>` tags from inside links when copying and pasting in IE and Edge.
Fixes #39570.
Built from https://develop.svn.wordpress.org/trunk@39916


git-svn-id: http://core.svn.wordpress.org/trunk@39853 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-17 01:25:44 +00:00
Andrew Ozz 82a8065f70 TinyMCE: ensure the inline toolbar is shown and properly positioned when there are several wpview blocks in the editor and the user selects one after the other.
Props gitlost.
Fixes #38849.
Built from https://develop.svn.wordpress.org/trunk@39910


git-svn-id: http://core.svn.wordpress.org/trunk@39847 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-16 00:22:43 +00:00
Andrew Ozz 35c91b7c0d TinyMCE: prevent the inline toolbar from appearing on partially selected wpview nodes. This can happen when HTML is initially loaded in the editor and wpview is the first node, or sometimes on repeatedly pasting the same wpview.
Props gitlost.
Fixes #38849.
Built from https://develop.svn.wordpress.org/trunk@39904


git-svn-id: http://core.svn.wordpress.org/trunk@39841 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-15 03:00:43 +00:00
Andrew Ozz 45f3ee380c TinyMCE: when inserting a wpview, place the caret after is so the user can continue typing without interruption.
Props iseulde.
Fixes #39337.
Built from https://develop.svn.wordpress.org/trunk@39903


git-svn-id: http://core.svn.wordpress.org/trunk@39840 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-15 02:41:40 +00:00
Andrew Ozz 90f441e1b4 TinyMCE: improve removal of spaces from empty paragraphs when loading HTML in the editor.
Fixes #39437.
Built from https://develop.svn.wordpress.org/trunk@39902


git-svn-id: http://core.svn.wordpress.org/trunk@39839 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-15 02:06:41 +00:00
Adam Silverstein c8a3496ebe REST API: Add error handling for fetch error in `buildModelGetter` of wp-api.js.
When a call to a model getter method fails, reject the returned deferred object. Enables better handling of fetch errors.

Props westonruter, adamsilverstein.
Fixes #39314.

Built from https://develop.svn.wordpress.org/trunk@39680


git-svn-id: http://core.svn.wordpress.org/trunk@39620 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-05 03:03:42 +00:00
Weston Ruter f7ba137f19 Customize: Fix visible edit shortcuts for `wp_nav_menu()` instances using the `menu` arg (such as in the Custom Menu widget) instead of the `theme_location` arg.
Also fix logic for `focus-control-for-setting` handler to focus on the first control (lowest `priority` value) associated with a given setting instead of the last control encountered when iterating over all controls, as this ensures the first control in a `nav_menu` section is focused rather than the last one.

Props westonruter, sirbrillig.
See #27403.
Fixes #39101.

Built from https://develop.svn.wordpress.org/trunk@39622


git-svn-id: http://core.svn.wordpress.org/trunk@39562 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-20 22:05:43 +00:00
Adam Silverstein bc7a03a33b WP-API: JavaScript client - fix setup of models used by wp.api.collections objects.
Correct setup for the `model` attribute of `wp.api.collections` objects. Set the collection model as a function that returns a new model of the underlying type, instead of setting it as the model prototype. Fixes an issue where models for fetched collections weren't set up properly and didn't have the expected mixin methods such as `getCategories` available.

Props jesseenterprises.
Fixes #39070.

Built from https://develop.svn.wordpress.org/trunk@39603


git-svn-id: http://core.svn.wordpress.org/trunk@39543 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-15 12:54:42 +00:00
Ella Iseulde Van Dorpe 4ec102c189 Editor: Remove target=_blank when unchecked in the link modal.
Fixes #39276 for trunk.


Built from https://develop.svn.wordpress.org/trunk@39601


git-svn-id: http://core.svn.wordpress.org/trunk@39541 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-14 20:30:44 +00:00
Gary Pendergast 7d9b5b14b5 Libraries: Update zxcvbn from version 1.0 to 4.4.1
This includes masses of bug fixes, as well as tweaks to how passwords are scored.

QUnit tests have been updated to reflect tha scoring changes.

Full changelog: https://github.com/dropbox/zxcvbn/compare/v1.0...v4.4.1

Fixes #31647.


Built from https://develop.svn.wordpress.org/trunk@39596


git-svn-id: http://core.svn.wordpress.org/trunk@39536 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-13 11:23:42 +00:00
Weston Ruter c9b863fc40 Customize: Prevent navigation in preview when clicking on child elements of preview links that have non-previewable URLs.
Fixes #39098.

Built from https://develop.svn.wordpress.org/trunk@39584


git-svn-id: http://core.svn.wordpress.org/trunk@39524 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-12 08:09:41 +00:00
Weston Ruter 8a89a50c69 Customize: Prevent edit shortcut from losing event handler after selective refresh.
Props sirbrillig.
See #27403.
Fixes #39100.

Built from https://develop.svn.wordpress.org/trunk@39581


git-svn-id: http://core.svn.wordpress.org/trunk@39521 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-12 07:52:43 +00:00
Weston Ruter 9669c60397 Customize: Fix ability to shift-click on placeholder/pre-saved nav menu items in preview to focus on corresponding control.
Fixes #39102.

Built from https://develop.svn.wordpress.org/trunk@39562


git-svn-id: http://core.svn.wordpress.org/trunk@39502 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-10 23:47:41 +00:00
Weston Ruter d10cde75c6 Customize: Allow (optional) `url` parameter to be omitted in intercepted calls to `history.pushState()` and `history.replaceState()` in customize preview.
Fixes issue where calls without the `url` parameter erroneously end up rewriting the location path to `/undefined`.

Props Christian1012, westonruter.
Fixes #39175.

Built from https://develop.svn.wordpress.org/trunk@39547


git-svn-id: http://core.svn.wordpress.org/trunk@39487 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-09 01:59:41 +00:00
Weston Ruter 672b8a61cd Customize: Prevent infinite full refresh from occurring when selective refresh falls back for a nav menu that has items excluded from rendering via filtering.
See #37032.
Fixes #38612.

Built from https://develop.svn.wordpress.org/trunk@39510


git-svn-id: http://core.svn.wordpress.org/trunk@39450 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-06 02:51:42 +00:00
Andrew Nacin 0d983eb0ef Build/Test Tools: Specify exact node version in package.json.
Enforce it in the tests.

see #35105.

Built from https://develop.svn.wordpress.org/trunk@39478


git-svn-id: http://core.svn.wordpress.org/trunk@39418 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-04 17:32:16 +00:00
Weston Ruter 0a31089bf6 Customize: Ensure a `custom_css` post insertion gets an initial post revision.
Props georgestephanis, westonruter.
See #30854, #38672, #35395.
Fixes #39032.

Built from https://develop.svn.wordpress.org/trunk@39477


git-svn-id: http://core.svn.wordpress.org/trunk@39417 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-12-04 17:31:33 +00:00
Helen Hou-Sandí 844b0a5307 Trunk is really 4.8-alpha now.
Built from https://develop.svn.wordpress.org/trunk@39359


git-svn-id: http://core.svn.wordpress.org/trunk@39299 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-29 04:55:50 +00:00
Pascal Birchler 98e8bf7ba2 Embeds: Correctly remove security attribute from iframes in IE 10 and IE 11.
This was originally added in 4.4, but presumably broke with [35708], which prevented these browsers from actually reaching the relevant code section.
Let's make embeds work again in IE 10 and IE 11.

Fixes #38694.
Built from https://develop.svn.wordpress.org/trunk@39347


git-svn-id: http://core.svn.wordpress.org/trunk@39287 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-23 13:38:33 +00:00
Weston Ruter 6b5d960453 Customize: Clean up docs and code style for customize changes in 4.7.
* Adds missing `resolve`/`fail` for promise returned by `loadThemePreview`.
* Adds missing jsdoc blocks and tags.
* Adds missing phpdoc and makes corrections.

See #37770.
Fixes #38908.

Built from https://develop.svn.wordpress.org/trunk@39345


git-svn-id: http://core.svn.wordpress.org/trunk@39285 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-23 06:05:32 +00:00
Joe Hoyle e20ded7e75 REST API: Make JS Client store schema in session storage.
Props adamsilverstein.
Fixes #38895.
Built from https://develop.svn.wordpress.org/trunk@39344


git-svn-id: http://core.svn.wordpress.org/trunk@39284 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-23 02:55:30 +00:00
Andrew Ozz 9925a4ebb5 TinyMCE: avoid calling `editor.focus()` on loading the content in the editor. It may trigger scroll-into-view in the browser. Call the quirks fix in TinyMCE directly.
Props gitlost.
Fixes #38511.
Built from https://develop.svn.wordpress.org/trunk@39334


git-svn-id: http://core.svn.wordpress.org/trunk@39274 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-21 20:15:31 +00:00
Weston Ruter 277d4d0ab0 Customize: Prevent selective refresh from causing infinite fallback refreshes when nav menu contains invalid items.
Invalid nav menu items are exported as settings in the customize controls since it `is_admin()`, but any such `nav_menu_item` settings are excluded from the preview since it's the frontend. Selective refresh for nav menus needs to ignore the syncing of any such `nav_menu_item` settings that are `_invalid` since they are never rendered, and when a nav menu only contains invalid items, an infinite fallback refresh can ensue.

Fixes #38890.

Built from https://develop.svn.wordpress.org/trunk@39333


git-svn-id: http://core.svn.wordpress.org/trunk@39273 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-21 19:16:32 +00:00
Weston Ruter 3284f9a989 Customize: Remove iframe-specific behaviors from customize preview when previewing on frontend and not contained inside iframe.
* Strip out `customize_messenger_channel` from preview window URL when not contained in iframe.
* Allow interacting with unpreviewable links and forms when previewing customized state on frontend.

See #30937.
Fixes #38867.

Built from https://develop.svn.wordpress.org/trunk@39332


git-svn-id: http://core.svn.wordpress.org/trunk@39272 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-21 16:56:30 +00:00
Gary Pendergast c04452a81f Emoji: Update Twemoji fallback to version 2.2.2.
This removes support for the skin tone modifier on emoji involving two or more people. This functionality is opposed by Apple and Google, so there is unlikely to be an input mechanism for such emoji, they oppose it on the grounds that they "...do not think a mechanism should be supported that only permits depiction of multi-person groups (or elements) in which each person has the same skin tone."

See their official notification for further details: http://www.unicode.org/L2/L2016/16332-remove-multi-emb.pdf

This change does not require a CDN update, as no emoji were altered or added, only removed.

See #38113.


Built from https://develop.svn.wordpress.org/trunk@39319


git-svn-id: http://core.svn.wordpress.org/trunk@39259 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-19 11:05:32 +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
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
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
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
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 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
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
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
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
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
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
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 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
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
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
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
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
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
Ella Iseulde Van Dorpe feb8ccf3d6 TinyMCE: wptextpattern: Fix undo shortcut for inline patterns
Fixes #37092.


Built from https://develop.svn.wordpress.org/trunk@39077


git-svn-id: http://core.svn.wordpress.org/trunk@39019 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:34:32 +00:00
Ella Iseulde Van Dorpe 84c108db02 TinyMCE: wptextpattern: Handle unconverted inline patterns
Make sure the right text is matched when it already contains characters of the pattern.
Adds two more unit tests.

Fixes #37693.


Built from https://develop.svn.wordpress.org/trunk@39075


git-svn-id: http://core.svn.wordpress.org/trunk@39017 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:06:36 +00:00
Weston Ruter 1c45ae618c Customize: Ensure state query params persist in preview through calls to `history.pushState()` & `history.replaceState()`.
Allow history to be manipulated before DOM ready by sourcing state params from the current URL instead of from the `wp.customize.settings` object, since they will be the same anyway. This fixes a JS error since `wp.customize.settings` is not defined before DOM ready.

Amends [38810].
See #30937.
Fixes #38592.

Built from https://develop.svn.wordpress.org/trunk@39060


git-svn-id: http://core.svn.wordpress.org/trunk@39002 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 16:42:30 +00:00
Drew Jaynes 5f4497f0af Docs: Fix multiple trivial typos throughout a variety of core files.
Props ottok.
Fixes #38489.

Built from https://develop.svn.wordpress.org/trunk@39051


git-svn-id: http://core.svn.wordpress.org/trunk@38993 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 06:28:32 +00:00
Peter Wilson c7691ceb36 Themes: Exit `wp-custom-header.js` early in browsers wihout modern events.
Adds a check for `window.addEventListener` support before attempting to use it. In browsers without support, the file is exited early to avoid throwing a JavaScript error.

Fixes #38585.

Built from https://develop.svn.wordpress.org/trunk@39050


git-svn-id: http://core.svn.wordpress.org/trunk@38992 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-31 06:17:29 +00:00
Weston Ruter ddea523daf Customize: Prevent toggling edit shortcuts when doing shift-click or when clicking on a descendent of an interactive element.
See #38532, #27403.
Fixes #38554.

Built from https://develop.svn.wordpress.org/trunk@39018


git-svn-id: http://core.svn.wordpress.org/trunk@38960 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-30 14:59:31 +00:00
Andrew Ozz 3807829ac4 TinyMCE: if the current editor configuration is without toolbars, prevent errors when adding the labels for custom shortcuts.
Fixes #38063.
Built from https://develop.svn.wordpress.org/trunk@38997


git-svn-id: http://core.svn.wordpress.org/trunk@38939 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 20:07:32 +00:00
Weston Ruter 75535c596b Customize: Introduce starter content and site freshness state.
A theme can opt-in for tailored starter content to apply to the customizer when previewing the theme on a fresh install, when `fresh_site` is at its initial `1` value. Starter content is staged in the customizer and does not go live unless the changes are published. Initial starter content is added to Twenty Seventeen.

* The `fresh_site` flag is cleared when a published post or page is saved, when widgets are modified, or when the customizer state is saved.
* Starter content is registered via `starter-content` theme support, where the argument is an array containing `widgets`, `posts`, `nav_menus`, `options`, and `theme_mods`. Posts/pages in starter content are created with the `auto-draft` status, re-using the page/post stubs feature added to nav menus and the static front page controls.
* A `get_theme_starter_content` filter allows for plugins to extend a theme's starter content.
* Starter content in themes can/should re-use existing starter content items in core by using named placeholders.
* Import theme starter content into customized state when fresh site.
* Prevent original_title differences from causing refreshes if title is present.
* Ensure nav menu item url is set according to object when previewing.
* Make sure initial saved state is false if there are dirty settings without an existing changeset.
* Ensure dirty settings are cleaned upon changeset publishing.

Props helen, westonruter, ocean90.
Fixes #38114, #38533.

Built from https://develop.svn.wordpress.org/trunk@38991


git-svn-id: http://core.svn.wordpress.org/trunk@38934 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 02:57:35 +00:00
Joe McGill 030bc377dd Themes: Enable video in custom headers.
This adds the ability for themes to add support for videos in custom headers
by passing `'video' => true` as an argument when adding theme support for
custom headers.

Custom video headers are managed through the “Header Visuals” (i.e. “Header Image”)
panel in the Customizer where you can select a video from the media library or set a
URL to an external video (YouTube for now) for use in custom headers.

This introduces several new functions:

`has_header_video()` – Check whether a header video is set or not.
`get_header_video_url()` – Retrieve header video URL for custom header.
`the_header_video_url()` – Display header video URL.
`get_header_video_settings()` – Retrieve header video settings.
`has_custom_header()` – Check whether a custom header is set or not.
`get_custom_header_markup()` – Retrieve the markup for a custom header.
`the_custom_header_markup()` – Print the markup for a custom header.

And a new file, `wp-includes/js/wp-custom-header.js` that handles loading videos
in custom headers.

This also enables video headers in the Twenty Seventeen and Twenty Fourteen themes.

Props davidakennedy, celloexpressions, bradyvercher, laurelfulford, joemcgill.
Fixes #38172.
Built from https://develop.svn.wordpress.org/trunk@38985


git-svn-id: http://core.svn.wordpress.org/trunk@38928 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 21:51:31 +00:00
Andrea Fercia 7a60d6571c Accessibility: Remove inappropriate content from the Posts and Edit screens headings.
Props grahamarmfield, SergeyBiryukov, trishasalas, valendesigns, rianrietveld, afercia.

See #26601.

Built from https://develop.svn.wordpress.org/trunk@38983


git-svn-id: http://core.svn.wordpress.org/trunk@38926 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 20:39:39 +00:00
Gary Pendergast 582c8a12d2 Customize: Remove an unused variable.
The cleanup in [38972] missed a variable that is no longer being used.

Fixes #27403.


Built from https://develop.svn.wordpress.org/trunk@38973


git-svn-id: http://core.svn.wordpress.org/trunk@38916 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 00:31:29 +00:00
Weston Ruter 022ee8ec36 Customize: Remove unnecessary code for edit shortcuts which is no longer required due to moving buttons inside of partial placement containers.
Props sirbrillig.
Amends [38967].
See #27403.

Built from https://develop.svn.wordpress.org/trunk@38972


git-svn-id: http://core.svn.wordpress.org/trunk@38915 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 22:38:33 +00:00
Weston Ruter 71afe657b6 Customize: Add edit shortcuts in customizer preview to visually expose editable elements and focus on the corresponding controls when clicked.
* Edit shortcuts show initially for a moment and then fade away so as to not get in the way of the preview. 
* Visibility of edit shortcuts is toggled by clicking/touching anywhere inert in the document.
* Implements UI for mobile and touch devices which do not support shift-click.
* Adds `editShortcutVisibility` state.
* Adds new methods to `wp.customize.selectiveRefresh.Partial` for managing edit shortcuts.

Incorporates aspects of the Customize Direct Manipulation feature plugin.

Props sirbrillig, mattwiebe, celloexpressions, melchoyce, westonruter, afercia.
Fixes #27403.

Built from https://develop.svn.wordpress.org/trunk@38967


git-svn-id: http://core.svn.wordpress.org/trunk@38910 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 20:03:32 +00:00
Weston Ruter a86496aea4 Customize: Improve custom background properties UI.
Introduces new control for managing the background position. Adds control for setting the `background-size`.

Props cdog, celloexpressions, grapplerulrich, MikeHansenMe, FolioVision, afercia, helen, melchoyce, karmatosed, westonruter, Kelderic, sebastian.pisula.
Fixes #22058.

Built from https://develop.svn.wordpress.org/trunk@38948


git-svn-id: http://core.svn.wordpress.org/trunk@38891 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 06:52:29 +00:00
Andrew Ozz 11e7d3d250 TinyMCE: revert removing the numbers (2-6) after the headings in the drop-down. Seems it causes more confusion.
See #27159.
Built from https://develop.svn.wordpress.org/trunk@38946


git-svn-id: http://core.svn.wordpress.org/trunk@38889 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 06:16:30 +00:00
Andrew Ozz ed2e427b9d TinyMCE: remove the numbers (2-6) after the headings in the drop-down. These are previews for the actual styling of headings in the editor.
See #27159.
Built from https://develop.svn.wordpress.org/trunk@38939


git-svn-id: http://core.svn.wordpress.org/trunk@38882 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-26 01:42:48 +00:00
Weston Ruter 54465a68db Customize: Fix logic inversion in determining whether a URL is previewable which prevented previewing anything but homepage.
Fixes regression introduced in [38890].

See #38409.
Fixes #38492.

Built from https://develop.svn.wordpress.org/trunk@38926


git-svn-id: http://core.svn.wordpress.org/trunk@38869 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 20:53:29 +00:00
Andrew Ozz 913926c1bd TinyMCE: make keyboard shortcuts more discoverable by adding them to the buttons tooltips and in the Formats drop-down.
Props mor10, azaozz.
Fixes #38063.
Built from https://develop.svn.wordpress.org/trunk@38897


git-svn-id: http://core.svn.wordpress.org/trunk@38840 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-25 01:40:31 +00:00
Andrew Ozz 1a7a00d14f TinyMCE: change the icon and tooltip for the remove link button in the inline link toolbar.
Props hardeepasrani, ocean90, magicroundabout, iseulde.
Fixes 37278.
Built from https://develop.svn.wordpress.org/trunk@38891


git-svn-id: http://core.svn.wordpress.org/trunk@38834 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 21:59:22 +00:00
Weston Ruter 885d1dd89d Customize: Harden url matching to account for varying ports and ensuring matching base pathname for allowed urls
Fixes #38409.

Built from https://develop.svn.wordpress.org/trunk@38890


git-svn-id: http://core.svn.wordpress.org/trunk@38833 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-24 20:07:31 +00:00
John Blackbourn 4e65c0cfb4 REST API: Correct a documentation typo.
Props Zuige
Fixes #38458
See #38456

Built from https://develop.svn.wordpress.org/trunk@38879


git-svn-id: http://core.svn.wordpress.org/trunk@38822 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 15:56:30 +00:00
John Blackbourn f96940f574 REST API: Correct a documentation typo.
Props Zuige
Fixes #38458

Built from https://develop.svn.wordpress.org/trunk@38878


git-svn-id: http://core.svn.wordpress.org/trunk@38821 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 15:52:40 +00:00
Peter Wilson e73ba84b04 Emoji: Load polyfill responsibly.
Improve performance of Emoji tests and loading of the polyfill.

Reduces the number of tests to determine browser support for emoji to those most likely to fail. Adds the defer flag to the loaded scripts for browsers lacking support.

Props superpoincare for perf testing, peterwilsoncc.
Fixes #37817.

Built from https://develop.svn.wordpress.org/trunk@38869


git-svn-id: http://core.svn.wordpress.org/trunk@38812 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-23 00:00:34 +00:00
Rachel Baker e4a7c0a397 REST API: Introduce the Content API endpoints.
REST API endpoints for your WordPress content. These endpoints provide machine-readable external access to your WordPress site with a clear, standards-driven interface, allowing new and innovative apps for interacting with your site. These endpoints support all of the following:
- Posts: Read and write access to all post data, for all types of post-based data, including pages and media.
- Comments: Read and write access to all comment data. This includes pingbacks and trackbacks.
- Terms: Read and write access to all term data.
- Users: Read and write access to all user data. This includes public access to some data for post authors.
- Meta: Read and write access to metadata for posts, comments, terms, and users, on an opt-in basis from plugins.
- Settings: Read and write access to settings, on an opt-in basis from plugins and core. This enables API management of key site content values that are technically stored in options, such as site title and byline.

Love your REST API, WordPress!  The infrastructure says, "Let's do lunch!" but the content API endpoints say, "You're paying!"

Props rmccue, rachelbaker, danielbachhuber, joehoyle, adamsilverstein, afurculita, ahmadawais, airesvsg, alisspers, antisilent, apokalyptik, artoliukkonen, attitude, boonebgorges, bradyvercher, brianhogg, caseypatrickdriscoll, chopinbach, chredd, christianesperar, chrisvanpatten, claudiolabarbera, claudiosmweb, cmmarslender, codebykat, coderkevin, codfish, codonnell822, daggerhart, danielpunkass, davidbhayes, delphinus, desrosj, dimadin, dotancohen, DrewAPicture, Dudo1985, duncanjbrown, eherman24, eivhyl, eliorivero, elyobo, en-alis, ericandrewlewis, ericpedia, evansobkowicz, fjarrett, frozzare, georgestephanis, greatislander, guavaworks, hideokamoto, hkdobrev, hubdotcom, hurtige, iandunn, ircrash, ironpaperweight, iseulde, Japh, jaredcobb, JDGrimes, jdolan, jdoubleu, jeremyfelt, jimt, jjeaton, jmusal, jnylen0, johanmynhardt, johnbillion, jonathanbardo, jorbin, joshkadis, JPry, jshreve, jtsternberg, JustinSainton, kacperszurek, kadamwhite, kalenjohnson, kellbot, kjbenk, kokarn, krogsgard, kuchenundkakao, kuldipem, kwight, lgedeon, lukepettway, mantismamita, markoheijnen, matrixik, mattheu, mauteri, maxcutler, mayukojpn, michael-arestad, miyauchi, mjbanks, modemlooper, mrbobbybryant, NateWr, nathanrice, netweb, NikV, nullvariable, oskosk, oso96_2000, oxymoron, pcfreak30, pento, peterwilsoncc, Pezzab, phh, pippinsplugins, pjgalbraith, pkevan, pollyplummer, pushred, quasel, QWp6t, schlessera, schrapel, Shelob9, shprink, simonlampen, Soean, solal, tapsboy, tfrommen, tharsheblows, thenbrent, tierra, tlovett1, tnegri, tobych, Toddses, toro_unit, traversal, vanillalounge, vishalkakadiya, wanecek, web2style, webbgaraget, websupporter, westonruter, whyisjake, wonderboymusic, wpsmith, xknown, zyphonic.
Fixes #38373.
Built from https://develop.svn.wordpress.org/trunk@38832


git-svn-id: http://core.svn.wordpress.org/trunk@38775 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-20 02:55:32 +00:00
Weston Ruter 1ccd9e7a6c Customize: Introduce custom CSS for extending theme styles.
* Custom CSS is associated with a given theme and is displayed in an inline `style` element at the `wp_head` hook after the `wp_print_styles` is called so that it overrides any enqueued stylesheets.
* A `wp_get_custom_css()` function is used for accessing the CSS associated with the current theme (or another theme) and a `wp_get_custom_css` filter for manipulating it.
* CSS is managed in customizer via a new "Additional CSS" section with a single `textarea` control. 
* `WP_Customize_Section::$description_hidden` is introduced for hiding extended descriptions in customizer sections behind a help toggle as done with panels.
* CSS is stored in a `custom_css` post type with the theme (stylesheet) slug as the `post_name`.
* `WP_Customize_Custom_CSS_Setting` is introduced to handle validation of CSS, previewing, and persisting the CSS to the `custom_css` post type.
* The `custom_css` setting is tied to a new `unfiltered_css` capability which maps to `unfiltered_html` by default.
* Escaping the message in the notification template is removed to allow markup (`code` tags) to be rendered.

See https://make.wordpress.org/core/2016/10/11/feature-proposal-better-theme-customizations-via-custom-css-with-live-previews/

Props johnregan3, celloexpressions, folletto, westonruter.
Fixes #35395.

Built from https://develop.svn.wordpress.org/trunk@38829


git-svn-id: http://core.svn.wordpress.org/trunk@38772 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 18:15:31 +00:00
Joe McGill 8ed022b568 Media: Remove `alt` fallbacks to improve accessibility.
This removes the fallbacks in `wp_get_attachment_image()` and in
`wp.media.string.props` which attempt to generate an `alt` value
from the image caption or title if an `alt` attribute isn't explicitly
set.

This allows for image HTML to be generated that contains an empty `alt`
value, i.e., `alt=""` which is much preferable for screen readers than
reading redundant content in the case of a caption, or when reading the
image title, which is often generated from the filename and not helpful
as `alt` text.

Props odie2, joedolson, rianrietveld, afercia, iamjolly, joemcgill.
Fixes #34635.
Built from https://develop.svn.wordpress.org/trunk@38812


git-svn-id: http://core.svn.wordpress.org/trunk@38755 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 03:06:28 +00:00
Weston Ruter e8bd9645df Customize: Split out link `click.preview` and form `submit.preview` event handlers from anonymous functions into named methods on `wp.customize.Preview` for extensibility.
See #30937.

Built from https://develop.svn.wordpress.org/trunk@38811


git-svn-id: http://core.svn.wordpress.org/trunk@38754 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-19 02:06:30 +00:00
Weston Ruter f1ba1918c9 Customize: Implement customized state persistence with changesets.
Includes infrastructure developed in the Customize Snapshots feature plugin.

See https://make.wordpress.org/core/2016/10/12/customize-changesets-technical-design-decisions/

Props westonruter, valendesigns, utkarshpatel, stubgo, lgedeon, ocean90, ryankienstra, mihai2u, dlh, aaroncampbell, jonathanbardo, jorbin.
See #28721.
See #31089.
Fixes #30937.
Fixes #31517.
Fixes #30028.
Fixes #23225.
Fixes #34142.
Fixes #36485.

Built from https://develop.svn.wordpress.org/trunk@38810


git-svn-id: http://core.svn.wordpress.org/trunk@38753 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-18 20:05:31 +00:00
Andrew Ozz f76fa00288 TinyMCE wplink:
- Remove the calls to getBookmark() and moveToBookmark() in IE. This is handled automatically when blurring and focusing the editor.
- When inserting a link, move it out of the caret position element. If not, it may be removed with that element on clean-up before save.

Fixes #38335.
Built from https://develop.svn.wordpress.org/trunk@38808


git-svn-id: http://core.svn.wordpress.org/trunk@38751 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-17 20:01:31 +00:00
Andrew Ozz e2e22580db TinyMCE:
- Prevent applying Indent and Outdent while an image with a caption is selected. It doesn't do anything and breaks the caption elements.
- Keep all of the text when a caption `<dl>` was somehow changed.

Fixes #38313.
Built from https://develop.svn.wordpress.org/trunk@38796


git-svn-id: http://core.svn.wordpress.org/trunk@38739 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 21:38:28 +00:00
Andrea Fercia da4da31af1 Administration: Better consistency for the Media, Add Plugins, and Add Themes toolbars.
Fixes the Add Themes toolbar padding. Standardizes the placeholders to no title
case and three trailing dots. Expands the Media search placeholder in
"Search media items..." for consistency with the Plugins and Themes toolbars.

Props mikeviele, jamesacero, mattking5000, koenschipper, dungengronovius.

Fixes #38010.

Built from https://develop.svn.wordpress.org/trunk@38795


git-svn-id: http://core.svn.wordpress.org/trunk@38738 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 21:33:28 +00:00
Andrew Ozz 2f45415c73 Media modal: make it possible to reorder images by dragging on devices with both touch screen and mouse support.
Props adamsilverstein.
Fixes #31652.
Built from https://develop.svn.wordpress.org/trunk@38793


git-svn-id: http://core.svn.wordpress.org/trunk@38736 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-14 20:29:28 +00:00
Andrew Ozz 5f5c85c510 TinyMCE: prevent iOS Safari from expanding the iframe width beyond the container width.
Fixes #38289.
Built from https://develop.svn.wordpress.org/trunk@38782


git-svn-id: http://core.svn.wordpress.org/trunk@38725 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-12 03:36:30 +00:00
Andrew Ozz 61c95f84f6 TinyMCE: update the `charmap` plugin to the latest dev. version. Fixes problems with inserting white space characters.
Fixes #37936.
Built from https://develop.svn.wordpress.org/trunk@38780


git-svn-id: http://core.svn.wordpress.org/trunk@38723 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-11 23:56:31 +00:00
Andrew Ozz af8eaef148 TinyMCE: add support for custom dashicon for wp.mce.View.setLoader().
Props procodewp.
Fixes #37900.
Built from https://develop.svn.wordpress.org/trunk@38774


git-svn-id: http://core.svn.wordpress.org/trunk@38717 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-11 00:56:29 +00:00
Andrew Ozz cb966db094 TiinyMCE: update to 4.4.3, changelog: https://www.tinymce.com/docs/changelog/#version443-september12016
Fixes #38081, #38245, #37507, #37808 and #38000.
Built from https://develop.svn.wordpress.org/trunk@38773


git-svn-id: http://core.svn.wordpress.org/trunk@38716 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-11 00:10:32 +00:00
Andrew Ozz 470c5a1f2a TinyMCE: Allow pasting in image captions. Remove blocks and insert `<br>` tags instead, also remove elements that would break the caption like other images, video, audio, etc.
See #36211.
Built from https://develop.svn.wordpress.org/trunk@38756


git-svn-id: http://core.svn.wordpress.org/trunk@38699 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-07 21:41:29 +00:00
Gary Pendergast 84aebb9896 Emoji: Add support for the upcoming Emoji 4 release.
Emoji 4 adds 32 new professions, (with variations for gender and skin tone), and updates 33 existing character for male and female variations.

Fixes #38113 for trunk.


Built from https://develop.svn.wordpress.org/trunk@38717


git-svn-id: http://core.svn.wordpress.org/trunk@38660 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-04 03:24:30 +00:00
Konstantin Obenland e0669dc255 wpLists: Pass the current element to `process()` to properly register event handlers.
Fixes a bug where new categories couldn't be added from the post edit screen.
Introduced in [38599].

Props dlh.
Fixes #38174.

Built from https://develop.svn.wordpress.org/trunk@38711


git-svn-id: http://core.svn.wordpress.org/trunk@38654 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-03 18:39:30 +00:00
Andrea Fercia c3ad2eee78 Accessibility: Handle focus when closing the media modal.
When closing the media modal, by default focus should be moved back to the UI
control that was clicked to open the modal. The only exception is when inserting
images into the Visual or Text editor.

Fixes #38142.

Built from https://develop.svn.wordpress.org/trunk@38652


git-svn-id: http://core.svn.wordpress.org/trunk@38595 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-25 21:33:31 +00:00
Weston Ruter 76681c40e3 Customize: Opt to disable IE8 support via conditional comments instead of using unreliable `Array.prototype.indexOf` feature detection.
Deprecate/remove `WP_Customize_Manager::customize_preview_html5()` and remove `document.head` polyfill, both of which were only in place for IE8 support.

Props ryankienstra, westonruter.
Fixes #38021.

Built from https://develop.svn.wordpress.org/trunk@38649


git-svn-id: http://core.svn.wordpress.org/trunk@38592 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-25 04:35:32 +00:00
Konstantin Obenland 320fe3a2b6 Make wpList easier to contribute to.
Uses more semantic variable names and adds function and inline documentation.

Props rommelxcastro for parallel work in #34917.
Fixes #36264.

Built from https://develop.svn.wordpress.org/trunk@38599


git-svn-id: http://core.svn.wordpress.org/trunk@38542 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-13 22:24:30 +00:00
Weston Ruter 4156988a3c Docs: Fix phpdoc and jsdoc typos introduced in [38584] and [38587], respectively.
See #33742.
See #20714.

Built from https://develop.svn.wordpress.org/trunk@38588


git-svn-id: http://core.svn.wordpress.org/trunk@38531 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-11 18:46:30 +00:00
Weston Ruter edf170c943 Customize: Implement previewing of form submissions which use the GET method.
This finally allows the search results template to navigated to in the customizer preview.

Fixes #20714.

Built from https://develop.svn.wordpress.org/trunk@38587


git-svn-id: http://core.svn.wordpress.org/trunk@38530 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-11 05:05:30 +00:00
Weston Ruter c1a0ed8540 Customize: Prevent widget previewing logic from building invalid jQuery selectors when sidebars are registered without a class name in `before_widget`.
Fixes #37993.

Built from https://develop.svn.wordpress.org/trunk@38577


git-svn-id: http://core.svn.wordpress.org/trunk@38520 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-08 15:45:31 +00:00
Andrea Fercia 3c1d571cd7 Accessibility: Improve the Customizer and Theme Installer initial focus.
The Customizer and Theme Installer open in full overlays that need to receive 
focus. Also, keyboard navigation should be constrained within the overlays. Using
CSS `visibility` to hide all the content except the overlays, makes them the only
available and focusable content and allows browsers to handle focus natively.

See #29158.
Fixes #33228, #27705.

Built from https://develop.svn.wordpress.org/trunk@38520


git-svn-id: http://core.svn.wordpress.org/trunk@38461 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-04 21:51:31 +00:00
Sergey Biryukov 59b186febd Upload: Correct encoding issue in `swfupload.js`, introduced in [29479].
See #29199.
Built from https://develop.svn.wordpress.org/trunk@38517


git-svn-id: http://core.svn.wordpress.org/trunk@38458 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-03 15:02:36 +00:00
Weston Ruter 91f583c9af Customize: Fix php warning due to `WP_Customize_Manager::prepare_setting_validity_for_js()` incorrectly assuming that `WP_Error` will only ever have arrays in its `$error_data`.
* Eliminates the server mutating the a `WP_Error`'s `$error_data` to merge-in a `$from_server` flag (since it may not be an array to begin with). Instead it defers to the client to add a `fromServer` param on any `Notification` instances created from server-sent errors.
* Ensures that notifications will be re-rendered if a notification's `message` changes but the `data` and `type` remain the same.
* Adds explicit support for the `Notification` class to have a `setting` property, ensuring that the property is set whereas previously it was dropped.

Fixes #37890.
Props westonruter, dlh.

Built from https://develop.svn.wordpress.org/trunk@38513


git-svn-id: http://core.svn.wordpress.org/trunk@38454 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-09-02 22:35:44 +00:00
Andrew Ozz 2b0e81c595 TinyMCE: change the default font for the `vi` locale to the same stack as `he_IL`.
Props nmt90 for reporting and testing this.
Fixes #37755 for trunk.
Built from https://develop.svn.wordpress.org/trunk@38427


git-svn-id: http://core.svn.wordpress.org/trunk@38368 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-28 18:52:41 +00:00
Andrew Ozz 08d59c211c TinyMCE: make sure the temporary id is removed when using the default image dialog and inserting an external image.
Props fomenkoandrey for reporting and testing.
Fixes #37467.
Built from https://develop.svn.wordpress.org/trunk@38328


git-svn-id: http://core.svn.wordpress.org/trunk@38269 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-23 04:43:31 +00:00
Aaron Jorbin 6836de32d1 External Libraries: Update Minified version of jquery.masonry.js
WordPress maintains the minified version of jquery.masonry.js since there is no official build, however it has been excluded from grunt's minification process. This adds a minification task to grunt, adds it to the precommit hook for JS, minifies the file, and bumps the version on jquery.masonry.min.js. The change to the non minified version was introduced in [38261].

Fixes #37720.  See #37666.

Built from https://develop.svn.wordpress.org/trunk@38276


git-svn-id: http://core.svn.wordpress.org/trunk@38217 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-18 18:55:30 +00:00
Dominik Schilling ea6e749c71 Emoji: Update the Twemoji loader to include the rainbow flag.
[38179] added support for the rainbow flag to core, but platform compatibility is a bit strange, because the flag was defined out of sync with the usual Unicode release cycle. For example Android N supports all Unicode 9.0 emoji, but doesn't support the rainbow flag thus the rainbow flag isn't rendered.
The Twemoji loader already has an exception for flags - it'll load if the browser supports everything but flags, and then only replace flag emoji, leaving everything else as native rendering. To provide a seamless experience for all flags the loader now uses the rainbow flag to test flag support.

Props pento.
See #37543.
Fixes #37566.
Built from https://develop.svn.wordpress.org/trunk@38194


git-svn-id: http://core.svn.wordpress.org/trunk@38135 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-04 20:51:31 +00:00
Gary Pendergast c6b0f5438a Emoji: Add support for the Rainbow and Pirate flag emoji.
Twemoji recently added images for the Rainbow and Pirate flags, and the latest iOS 10 beta added support for the Rainbow flag. Never let it be said that WordPress is at anything less than the cutting edge of emoji research and development.

Props ocean90 for the code review.

See #37543.


Built from https://develop.svn.wordpress.org/trunk@38179


git-svn-id: http://core.svn.wordpress.org/trunk@38120 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-08-03 00:11:32 +00:00
Weston Ruter 9ee1823d91 Customize: Prevent customize-preview-widgets JS errors in preview if a sidebar is registered with empty before_widget/after_widget params.
Selective refresh will not be available for widgets when they lack these params, so previewing will fallback to full page refreshes. Sidebars registered as such should be rare so this accounts for an edge case.

Fixes #37478.

Built from https://develop.svn.wordpress.org/trunk@38166


git-svn-id: http://core.svn.wordpress.org/trunk@38107 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-27 16:27:30 +00:00
Andrew Ozz 37018fded6 TinyMCE: fix the calculation for the inline toolbar vertical position.
Fixes #37481.
Built from https://develop.svn.wordpress.org/trunk@38160


git-svn-id: http://core.svn.wordpress.org/trunk@38101 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-27 02:59:31 +00:00
Andrew Ozz 5bccb0020d TinyMCE, inline link:
- Remove proxying through WordPress to test if an URL exists.
- Fix and enhance the regex that tests if the URL is well formed.

Fixes #36638.
Built from https://develop.svn.wordpress.org/trunk@38159


git-svn-id: http://core.svn.wordpress.org/trunk@38100 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 23:24:28 +00:00
Andrew Ozz 101545cbb5 TinyMCE, wpView:
- Add the `wpview-wrap` class and pass third param to the getNodes() callback for back-compat.
- Attach the mutation observer that resizes a view iframe inside the iframe to minimize memory use/leaks.
- Remove the `wp-mce-view-unbind` event. It has never been particularly reliable and now it doesn't fire when the user deletes a view by typing or pasting over it.
- Restore changing of a view iframe body classes when the editor body classes change.

Props iseulde, azaozz.
Fixes #36434.
Built from https://develop.svn.wordpress.org/trunk@38158


git-svn-id: http://core.svn.wordpress.org/trunk@38099 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 23:13:28 +00:00
Andrew Ozz 59c1e02c84 TinyMCE, wpView: bail early when the iframe node is not attached to the DOM. We can't load any HTML in it as here is no `iframe.contentWindow` in these cases.
See #36434.
Built from https://develop.svn.wordpress.org/trunk@38157


git-svn-id: http://core.svn.wordpress.org/trunk@38098 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 22:06:28 +00:00
Andrew Ozz b86015e78b TinyMCE: fix selecting an image on touch in iOS Safari for TinyMCE 4.4.1.
Fixes #37427.
Built from https://develop.svn.wordpress.org/trunk@38156


git-svn-id: http://core.svn.wordpress.org/trunk@38097 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 21:51:27 +00:00
Andrew Ozz fd29d3e3a3 TinyMCE: upgrade to 4.4.1, changelog: https://www.tinymce.com/docs/changelog/#version441-july262016.
See #37427.
Fixes #37476.
Built from https://develop.svn.wordpress.org/trunk@38155


git-svn-id: http://core.svn.wordpress.org/trunk@38096 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 21:47:28 +00:00
Helen Hou-Sandí 6d28c85bc7 System fonts: Don't quote single-word font names, per our coding standards.
props ocean90, netweb.
see #36753.

Built from https://develop.svn.wordpress.org/trunk@38152


git-svn-id: http://core.svn.wordpress.org/trunk@38093 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-26 16:39:30 +00:00
Andrew Ozz 04319a7898 TinyMCE, link check:
- Use `wp.a11y.speak()` to announce bad URLs.
- Do not add a title to the link toolbar.
- Better error message.

Props afercia, azaozz.
See #36638.
Built from https://develop.svn.wordpress.org/trunk@38126


git-svn-id: http://core.svn.wordpress.org/trunk@38067 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-21 03:42:34 +00:00
Joe McGill 3dbba0fff3 Post Thumbnails: Only update featured images when saving a post.
Previously, changing the post thumbnail of a published post in the edit screen
would immediately apply the change, rather than waiting for the post to be
saved before applying the update. This could lead to someone unintentionally
editing the post thumbnail on a published post, and made it impossible to
preview changes to post thumbnails on published posts before saving the change.

This introduces a new Ajax handler, `wp_ajax_get_post_thumbnail_html()` to
retrieve the HTML for the post thumbnail meta box without updating the post
meta value for `_thumbnail_id`. It also allows post thumbnail changes to be
previewed by passing the `_thumbnail_id` as a query variable to the preview
screen and adding a new filter, `_wp_preview_post_thumbnail_filter()`, which
gets applied to `get_post_metadata` during the post preview process.

Props flixos90.
Fixes #12922.
Built from https://develop.svn.wordpress.org/trunk@38118


git-svn-id: http://core.svn.wordpress.org/trunk@38059 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-20 16:24:28 +00:00
Joe McGill efb315afb9 Media: Ensure empty `alt` attributes are set to blank strings.
This is a follow up to [38065] to ensure that `wp.html.string()` always
converts empty `alt` attributes to `alt=""` rather than returning HTML using
empty attribute notation, like `alt`. This allows screen readers to ignore
images with empty `alt` attributes, rather than reading out the URL string.

Additionally this completely removes the logic in `wp.html.string()` for
converting blank attributes to empty attribute notation since empty attribute
notation is generally meant to denote a boolean value, e.g.,
`checked` == `checked="checked"`, which doesn't apply in this context because
boolean attributes must be omitted in order to represent a `false` value.
See: https://www.w3.org/TR/html5/infrastructure.html#boolean-attributes

Props adamsilverstein, afineman, joemcgill.
Fixes #36735.
Built from https://develop.svn.wordpress.org/trunk@38116


git-svn-id: http://core.svn.wordpress.org/trunk@38057 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-20 14:38:29 +00:00
Andrea Fercia 0a12bb2341 Accessibility: Ensure only text is sent to aria-live messages.
While messages passed to `wp.speak.a11y()` should preferably be meaningful,
short, and carefully crafted case by case, this will ensure any HTML tags will
be stripped out from the message string.

Props adamsilverstein.
Fixes #37382.
Built from https://develop.svn.wordpress.org/trunk@38115


git-svn-id: http://core.svn.wordpress.org/trunk@38056 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-07-20 14:26:28 +00:00