Commit Graph

2231 Commits

Author SHA1 Message Date
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Tammie Lister
40dc499cda Twenty Seventeen: Unifies the labels for front page sections
Front page sesctions # Content were labelled in Customizer Theme Options but the preview called it Panel # placeholder. This unifies that.

Props Clorith, ahortin, celloexpressions, davidakennedy
Fixes #38567


Built from https://develop.svn.wordpress.org/trunk@39094


git-svn-id: http://core.svn.wordpress.org/trunk@39036 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-02 19:09:32 +00:00
David A. Kennedy
4b3a9de5b5 Twenty Seventeen: Fix supportsInlineSVG() being unnecessarily called twice
* Also, fix spacing inconsistency in comment.

Props tywayne.

Fixes #38556.

Built from https://develop.svn.wordpress.org/trunk@39081


git-svn-id: http://core.svn.wordpress.org/trunk@39023 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 21:24:30 +00:00
Tammie Lister
9cf5aa4381 Twenty Seventeen: Sticky icon fix to stop appearing in regular post flow
The sticky icon was appearing in posts it shouldn't have, not just when stuck. This fixes that.

Props laurelfulford, mageshp, davidakennedy
Fixes #38534


Built from https://develop.svn.wordpress.org/trunk@39080


git-svn-id: http://core.svn.wordpress.org/trunk@39022 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:56:30 +00:00
Tammie Lister
2b611c2b1d Twenty Seventeen: Fixes ul inside ol being wrongly ordered.
Now the listing displays correctly.

Props tg29359, Soean, laurelfulford, davidakennedy
Fixes #38515


Built from https://develop.svn.wordpress.org/trunk@39079


git-svn-id: http://core.svn.wordpress.org/trunk@39021 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:53:30 +00:00
David A. Kennedy
9510f68efa Twenty Seventeen: Update page layout setting for all use cases
* Makes sure the page layout setting also applies to pages, and is not completely hidden from them when a sidebar widget is present. Pages do not have a sidebar, so that was incorrect.
* Updates description in Customizer for brevity and accuracy.
* Applies setting to archive pages as well.
* Updates CSS to reflect changes.

Props celloexpressions, laurelfulford.

Fixes #38538.

Built from https://develop.svn.wordpress.org/trunk@39078


git-svn-id: http://core.svn.wordpress.org/trunk@39020 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 20:40:31 +00:00
David A. Kennedy
906eb80953 Twenty Seventeen: Remove unnecessary l10n variables
* Relies on header skip link instead of l10n variables in JavaScript.
* Fixes issue where scroll down arrow appeared next to the navigation on the front page with no header image or video. It now only appears with a big header.

Props enodekciw, laurelfulford.

Fixes #38502.

Built from https://develop.svn.wordpress.org/trunk@39073


git-svn-id: http://core.svn.wordpress.org/trunk@39015 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 19:00:32 +00:00
David A. Kennedy
3711c0664d Twenty Seventeen: Replace remaining Genericons with Font Awesome icons
* Replaces: icon-pinned with icon-thumb-tack
* Replaces: icon-next with icon-arrow-right
* Replaces: icon-previous with icon-arrow-left
* Replaces: icon-expand with icon-angle-down
* Removes: Path, Polldaddy

Props sami.keijonen, melchoyce, laurelfulford.

Fixes #38488.

Built from https://develop.svn.wordpress.org/trunk@39072


git-svn-id: http://core.svn.wordpress.org/trunk@39014 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-11-01 17:26:32 +00:00
Tammie Lister
67bd634b69 Twenty Seventeen: Fixes unexpected behaviour of scroll down arrow
This ensures the arrorw disappears once the top menu sticks.

Props LittleBigThing, davidakennedy
Fixes #38555


Built from https://develop.svn.wordpress.org/trunk@39004


git-svn-id: http://core.svn.wordpress.org/trunk@38946 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-29 09:45:31 +00:00
David A. Kennedy
ce81b7a849 Twenty Seventeen: Adds missing theme text domains to starter content
* Also, changes the top menu label so it has better context when read alone by assistive technology.

Props anilbasnet.

Fixes #38542.

Built from https://develop.svn.wordpress.org/trunk@39001


git-svn-id: http://core.svn.wordpress.org/trunk@38943 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 23:44:33 +00:00
David A. Kennedy
42f804e4cb Twenty Seventeen: Don't modify excerpt link in admin
* Since this is a filter the original value is returned if `is_admin()` is true.
* Removes portion of the doc block since function is not pluggable.

Props mangeshp.

Fixes #38510.

Built from https://develop.svn.wordpress.org/trunk@39000


git-svn-id: http://core.svn.wordpress.org/trunk@38942 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 23:16:34 +00:00
David A. Kennedy
f7552bbf53 Twenty Seventeen: Remove excessive escaping in color-patterns.php
Uses `absint()` to escape when getting value. Removes `esc_attr` from each instance of the variable.

Props fencer04.

Fixes #38449.

Built from https://develop.svn.wordpress.org/trunk@38999


git-svn-id: http://core.svn.wordpress.org/trunk@38941 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 21:53:46 +00:00
Tammie Lister
9fccac28d8 Twenty Seventeen: Hidden article tags on home page fix
This prevents the issue of hidden article tags on home page.

Props ElectricFeet, iv.dimova. morettigeorgiev, davidakennedy
Fixes #38404

M    twentyseventeen/inc/template-tags.php
M    twentyseventeen/style.css

Built from https://develop.svn.wordpress.org/trunk@38998


git-svn-id: http://core.svn.wordpress.org/trunk@38940 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 21:01:34 +00:00
David A. Kennedy
a8b19ca223 Twenty Seventeen: Fix broken and crowded pagination navigation on small screens
* Hides page numbers visually at smaller screen sizes.
* Reduced padding around `.wrap` class on smaller screens.
* Fixed issue with the page numbers not displaying the underline on `:hover`. This has been updated in the custom colors files, too.

Props laurelfulford, caspie.

Fixes #38394.

Built from https://develop.svn.wordpress.org/trunk@38996


git-svn-id: http://core.svn.wordpress.org/trunk@38938 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-28 17:38:42 +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
David A. Kennedy
69c8c4ede0 Twenty Seventeen: Make border colors for panels match WordPress UI
Also, fixes the visibility of the borders for panels after the header videos commit.

Props celloexpressions.

Fixes #38408.
See #38172.

Built from https://develop.svn.wordpress.org/trunk@38988


git-svn-id: http://core.svn.wordpress.org/trunk@38931 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 23:24:32 +00:00
David A. Kennedy
1ccea74e32 Twenty Seventeen: Fix issue with missing background color in dark color scheme.
A background color style that was added to the front page during video header implementation did not get included in the `colors-dark.css`, causing a display issue with the dark color scheme.

Props laurelfulford.

See #38172.

Built from https://develop.svn.wordpress.org/trunk@38987


git-svn-id: http://core.svn.wordpress.org/trunk@38930 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 23:01:30 +00:00
David A. Kennedy
769e718d2c Twenty Seventeen: Improve user and developer experience with the customizer integration
* Rename customizer JS files to customize-preview.js and customize-controls.js to align with the core file naming and make it clearer where each file runs.
* Only show the colorscheme_hue control when there's a custom color scheme.
* Update preview JS handling for revised front page section handling, see below.
* Remove all references to "Theme Customizer" in code comments. It hasn't been called that since before 4.0.
* Clarify the purpose of the JS files by updated the code comments in the file headers.
* Improve code readability.
* Make the arbitrary number of front page sections filterable, for UI registration and output.
* Rename twentyseventeen_sanitize_layout to twentyseventeen_sanitize_page_layout to be clearer about what it sanitizes in case child themes or plugins consider reusing it.
* Rename page_options setting/control to page_layout as that's more reflective of what that option does; and again, helps for potential extensions.
* Make the page layout option contextual to pages and the sidebar being inactive, as the option only applies when there is no sidebar (per its description).
* Condense options into a single section.
* Add selective refresh for front page sections.
* Locate active_callback functions within customizer.php so that they're easier to find when editing customizer registrations, similarly to sanitize callbacks.
* Adjust the styling for placeholders for panels that aren't active. 
* Ensure that the new visible edit shortcuts don't have any issues.

Props celloexpressions.

Fixes #38426.

Built from https://develop.svn.wordpress.org/trunk@38986


git-svn-id: http://core.svn.wordpress.org/trunk@38929 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2016-10-27 22:09:40 +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