Register `wp.media.controller.GalleryEdit` and `wp.media.controller.GalleryAdd` using the new `wp.media.controller.Collection*` abstraction code.

See #26631.


Built from https://develop.svn.wordpress.org/trunk@27215


git-svn-id: http://core.svn.wordpress.org/trunk@27072 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/media-views.js

@@ -923,161 +923,24 @@
  		});
  	};
 
-	/**
+	// wp.media.controller.GalleryEdit
-	 * wp.media.controller.GalleryEdit
+	// -------------------------------
-	 *
+	media.controller.GalleryEdit = media.controller.CollectionEdit( 'gallery', {
-	 * @constructor
+		type: 'image',
-	 * @augments wp.media.controller.Library
+		settings: 'Gallery',
-	 * @augments wp.media.controller.State
-	 * @augments Backbone.Model
-	 */
-	media.controller.GalleryEdit = media.controller.Library.extend({
 		defaults: {
-			id:         'gallery-edit',
+			title: l10n.editGalleryTitle
-			multiple:   false,
-			describe:   true,
-			edge:       199,
-			editing:    false,
-			sortable:   true,
-			searchable: false,
-			toolbar:    'gallery-edit',
-			content:    'browse',
-			title:      l10n.editGalleryTitle,
-			priority:   60,
-			dragInfo:   true,
-
-			// Don't sync the selection, as the Edit Gallery library
-			// *is* the selection.
-			syncSelection: false
-		},
-
-		initialize: function() {
-			// If we haven't been provided a `library`, create a `Selection`.
-			if ( ! this.get('library') ) {
-				this.set( 'library', new media.model.Selection() );
-			}
-
-			// The single `Attachment` view to be used in the `Attachments` view.
-			if ( ! this.get('AttachmentView') ) {
-				this.set( 'AttachmentView', media.view.Attachment.EditLibrary );
-			}
-
-			media.controller.Library.prototype.initialize.apply( this, arguments );
-		},
-
-		activate: function() {
-			var library = this.get('library');
-
-			// Limit the library to images only.
-			library.props.set( 'type', 'image' );
-
-			// Watch for uploaded attachments.
-			this.get('library').observe( wp.Uploader.queue );
-
-			this.frame.on( 'content:render:browse', this.gallerySettings, this );
-
-			media.controller.Library.prototype.activate.apply( this, arguments );
-		},
-
-		deactivate: function() {
-			// Stop watching for uploaded attachments.
-			this.get('library').unobserve( wp.Uploader.queue );
-
-			this.frame.off( 'content:render:browse', this.gallerySettings, this );
-
-			media.controller.Library.prototype.deactivate.apply( this, arguments );
-		},
-
-		/**
-		 * @param {Object} browser
-		 */
-		gallerySettings: function( browser ) {
-			var library = this.get('library');
-
-			if ( ! library || ! browser ) {
-				return;
-			}
-
-			library.gallery = library.gallery || new Backbone.Model();
-
-			browser.sidebar.set({
-				gallery: new media.view.Settings.Gallery({
-					controller: this,
-					model:      library.gallery,
-					priority:   40
-				})
-			});
-
-			browser.toolbar.set( 'reverse', {
-				text:     l10n.reverseOrder,
-				priority: 80,
-
-				click: function() {
-					library.reset( library.toArray().reverse() );
-				}
-			});
 		}
 	});
 
-	/**
+	// wp.media.controller.GalleryAdd
-	 * wp.media.controller.GalleryAdd
+	// ---------------------------------
-	 *
+	media.controller.GalleryAdd = media.controller.CollectionAdd( 'gallery', {
-	 * @constructor
+		type: 'image',
-	 * @augments wp.media.controller.Library
+		defaults: {
-	 * @augments wp.media.controller.State
+			title: l10n.addToGalleryTitle
-	 * @augments Backbone.Model
-	 */
-	media.controller.GalleryAdd = media.controller.Library.extend({
-		defaults: _.defaults({
-			id:           'gallery-library',
-			filterable:   'uploaded',
-			multiple:     'add',
-			menu:         'gallery',
-			toolbar:      'gallery-add',
-			title:        l10n.addToGalleryTitle,
-			priority:     100,
-
-			// Don't sync the selection, as the Edit Gallery library
-			// *is* the selection.
-			syncSelection: false
-		}, media.controller.Library.prototype.defaults ),
-
-		/**
-		 * If we haven't been provided a `library`, create a `Selection`.
-		 */
-		initialize: function() {
-			if ( ! this.get('library') ) {
-				this.set( 'library', media.query({ type: 'image' }) );
-			}
-			media.controller.Library.prototype.initialize.apply( this, arguments );
-		},
-
-		activate: function() {
-			var library = this.get('library'),
-				edit    = this.frame.state('gallery-edit').get('library');
-
-			if ( this.editLibrary && this.editLibrary !== edit ) {
-				library.unobserve( this.editLibrary );
-			}
-
-			// Accepts attachments that exist in the original library and
-			// that do not exist in gallery's library.
-			library.validator = function( attachment ) {
-				return !! this.mirroring.get( attachment.cid ) && ! edit.get( attachment.cid ) &&
-					media.model.Selection.prototype.validator.apply( this, arguments );
-			};
-
-			// Reset the library to ensure that all attachments are re-added
-			// to the collection. Do so silently, as calling `observe` will
-			// trigger the `reset` event.
-			library.reset( library.mirroring.models, { silent: true });
-			library.observe( edit );
-			this.editLibrary = edit;
-
-			media.controller.Library.prototype.activate.apply( this, arguments );
 		}
 	});
-
 	/**
 	 * wp.media.controller.FeaturedImage
 	 *