* Use a `MutationObserver` to listen to the `body` class of the parent editor frame.
* In `wpview_media_sandbox_styles()`, only return the MEjs stylesheets.
* In `wp_ajax_parse_media_shortcode()` and `wp_ajax_parse_embed()`, return an object instead of an HTML blob to allow passing `body` and `head` separately
Props avryl, azaozz.
Fixes#29048.
Built from https://develop.svn.wordpress.org/trunk@29615
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* Don't set height on responsive `<div>` when generating markup
* Move some CSS rules from the style tag to `.wp-video`
* Use Video Details view event delegation instead of click events delegated from `<body>`
* Fix some CSS rule collision in the grid modal
See #29110.
Built from https://develop.svn.wordpress.org/trunk@29456
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Wins:
* Eliminates duplication of code between PHP and JS
* Views can load JS without messing with TinyMCE and scope
* MEjs doesn't break when it loads a file plugin-mode. This allows any file type the MEjs supports to play in MCE views.
* YouTube now works as the source for video.
* Users can still style the views, editor stylesheets are included in these sandboxes.
* Audio and Video URLs and `[embed]`s are no longer broken.
* Remove the crazy compat code necessary to determine what file types play in what browser.
* Remove unneeded Underscore templates.
* Remove the compat code for playlists.
See #28905.
Built from https://develop.svn.wordpress.org/trunk@29179
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* Support a `caption` attribute for audio and video shortcodes
* In `wp.media.audio|video`, rename `update` to `shortcode` to allow these models to share the same mixins as `wp.media.collection` subclasses
* When sending an audio or video shortcode to the editor, create a default caption if the user hasn't entered one. This currently only displays in the editor, not on the front end. Captions aren't tied to a specific attachment here because external sources are supported.
* In the `wp.mce.media` mixin, in the `edit` method, read `attr` instead of `data` when attempting to parse the encoded shortcode. `data` does not automatically update when the attribute changes. This was a blessing to debug.
* Add `wp.mce.media.PlaylistView` to support playlist views in TinyMCE
* Expose `WPPlaylistView` to global scope and suppress auto-parsing of playlist nodes when in the admin. Allow `WPPlaylistView` to be passed `metadata` on creation instead of requiring a JSON blob to be parsed.
* Remove all of the playlist logic from the `wpgallery` TinyMCE plugin.
* In `wp_prepare_attachment_for_js()` return more data for audio/video so that playlists can have parity in the admin/front end.
See #27320.
Built from https://develop.svn.wordpress.org/trunk@27640
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UX Changes:
* Don't add a menu item for "Add Audio|Video Source"
* In the Audio|Video Details modal, add buttons and some suggestive text for adding alternate playback sources
* Don't show "Create Audio|Video Playlist" menu items until the user has uploaded audio or video files
See #27437.
Built from https://develop.svn.wordpress.org/trunk@27608
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* Add a state: `Add Subititles`
* Add `text/vtt` to the list of allowed mime-types, files end in `.vtt`. `.srt` files are served as `text/plain`.
* The content body of a video shortcode should be used for adding `<track>` elements only. This happens dynamically in the modal. If added by hand, they can still be parsed and managed.
See #27016.
Built from https://develop.svn.wordpress.org/trunk@27481
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* Make a generic model, `wp.media.model.PostMedia`, which replaces `wp.media.model.PostAudio` and `wp.media.model.PostVideo`
* Make a generic library, `wp.media.controller.MediaLibrary`, which replaces `wp.media.controller.ReplaceVideo` and `wp.media.controller.ReplaceAudio`
* `wp.media.controller.MediaLibrary` is used to create new states that want to load a library filtered by type, making it incredibly simple to add states to frames. See `wp.media.view.MediaFrame.VideoDetails` and `wp.media.view.MediaFrame.AudioDetails`.
UX changes:
* Add the ability to manage HTML5 fallbacks - add additional `<source>`s or remove specific `<source>`s
* In the Video Details state, add the ability to select a poster image
See #27016.
Built from https://develop.svn.wordpress.org/trunk@27478
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* Add `wp.media.mixin`.
* Add `wp.media.audio` and `wp.media.video`.
* Add `wp.media.model.PostAudio` and `wp.media.model.PostVideo`
* Add `wp.media.controller.AudioDetails` and `wp.media.controller.VideoDetails`.
* Add `wp.media.controller.ReplaceAudio` and `wp.media.controller.ReplaceVideo`.
* Add `wp.media.view.MediaFrame.AudioDetails` and `wp.media.view.MediaFrame.VideoDetails`.
* Add `wp.media.view.AudioDetails` and `wp.media.view.VideoDetails`.
* Update the `wpgallery` TinyMCE plugin.
* Display audio and video players in the media modal when shortcode is clicked.
* Provide a UI to edit shortcode attributes in the media modal.
* Provide a UI to replace the `src` media file in an `audio` or `video` shortcode.
See #27016.
Built from https://develop.svn.wordpress.org/trunk@27411
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* Playlists operate like galleries in the admin.
* Provide default UI and JS support in themes using MediaElement and Backbone.
* The shortcodes are clickable, editable, and configurable using the media modal.
* Playlists support images for each item, whether or not the current theme supports images for `attachment:audio` and `attachment:video`
* Playlists respond to `$content_width` and resize videos accordingly.
* All playlist data is included inline, using a script tag with `type="application/json"`, allowing anyone to unenqueue the WP playlist JS and roll their own.
* Playlist styles are minimal and work out of the box in the last 5 default themes. They inherit and adapt to the current theme's font styles, and their rules are easily overrideable.
See #26631.
Built from https://develop.svn.wordpress.org/trunk@27239
git-svn-id: http://core.svn.wordpress.org/trunk@27096 1a063a9b-81f0-0310-95a4-ce76da25c4cd
Andrew Nacin
Andrew Ozz
Scott Taylor
Helen Hou-Sandí