Remove screenshotGallery. see #25948.

Built from https://develop.svn.wordpress.org/trunk@26728


git-svn-id: http://core.svn.wordpress.org/trunk@26617 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/js/theme.js

@@ -339,25 +339,6 @@ themes.view.Details = wp.Backbone.View.extend({
 		this.trigger( 'theme:collapse' );
 	},
 
-	// Setups an image gallery using the theme screenshots supplied by a theme
-	screenshotGallery: function() {
-		var screenshots = $( '#theme-screenshots' ),
-			current, img;
-
-		screenshots.find( 'div.first' ).next().addClass( 'selected' );
-
-		// Clicking on a screenshot thumbnail drops it
-		// at the top of the stack in a larger size
-		screenshots.on( 'click', 'div.thumb', function() {
-			current = $( this );
-			img = $( this ).find( 'img' ).clone();
-
-			current.siblings( '.first' ).html( img );
-			current.siblings( '.selected' ).removeClass( 'selected' );
-			current.addClass( 'selected' );
-		});
-	},
-
 	// Confirmation dialoge for deleting a theme
 	deleteTheme: function() {
 		return confirm( themes.data.settings.confirmDelete );
@@ -524,8 +505,6 @@ themes.view.Themes = wp.Backbone.View.extend({
 		this.overlay.render();
 		this.$el.append( this.overlay.el );
 
-		this.overlay.screenshotGallery();
-
 		// Bind to theme:next and theme:previous
 		// triggered by the arrow keys
 		//
@@ -534,13 +513,11 @@ themes.view.Themes = wp.Backbone.View.extend({
 		this.listenTo( this.overlay, 'theme:next', function() {
 			// Renders the next theme on the overlay
 			self.next( [ self.model.cid ] );
-			self.overlay.screenshotGallery();
 
 		})
 		.listenTo( this.overlay, 'theme:previous', function() {
 			// Renders the previous theme on the overlay
 			self.previous( [ self.model.cid ] );
-			self.overlay.screenshotGallery();
 		});
 	},
 

wp-admin/themes.php

@@ -311,14 +311,9 @@ if ( ! is_multisite() && current_user_can('edit_themes') && $broken_themes = wp_
 		<div class="theme-about">
 			<div class="theme-screenshots">
 			<# if ( data.screenshot[0] ) { #>
-				<div class="screenshot first"><img src="{{ data.screenshot[0] }}" alt="" /></div>
+				<div class="screenshot"><img src="{{ data.screenshot[0] }}" alt="" /></div>
-				<# if ( _.size( data.screenshot ) > 1 ) {
-						_.each ( data.screenshot, function( image ) {
-							#><div class="screenshot thumb"><img src="{{ image }}" alt="" /></div><#
-						});
-				} #>
 			<# } else { #>
-				<div class="screenshot first blank"></div>
+				<div class="screenshot blank"></div>
 			<# } #>
 			</div>