Merge "jquery.suggestions: Combine two isRTL checks"

[lhc/web/wiklou.git] / resources / src / jquery / jquery.suggestions.js

diff --git a/resources/src/jquery/jquery.suggestions.js b/resources/src/jquery/jquery.suggestions.js
index e071bed..26028e7 100644 (file)
--- a/resources/src/jquery/jquery.suggestions.js
+++ b/resources/src/jquery/jquery.suggestions.js
@@ -90,8 +90,6 @@
 
 ( function () {
 
-       var hasOwn = Object.hasOwnProperty;
-
        /**
         * Cancel any delayed maybeFetch() call and callback the context so
         * they can cancel any async fetching if they use AJAX or something.
@@ -176,7 +174,7 @@
                        ) {
                                context.data.prevText = val;
                                // Try cache first
-                               if ( context.config.cache && hasOwn.call( cache, val ) ) {
+                               if ( context.config.cache && val in cache ) {
                                        if ( mw.now() - cache[ val ].timestamp < context.config.cacheMaxAge ) {
                                                context.data.$textbox.suggestions( 'suggestions', cache[ val ].suggestions );
                                                if ( typeof context.config.update.after === 'function' ) {
@@ -415,7 +413,8 @@
                                                } else {
                                                        // Expand from right
                                                        newCSS.left = 'auto';
-                                                       newCSS.right = $( 'body' ).width() - ( regionPosition.left + context.config.$region.outerWidth() );
+                                                       newCSS.right = document.documentElement.clientWidth -
+                                                               ( regionPosition.left + context.config.$region.outerWidth() );
                                                }
 
                                                context.data.$container.css( newCSS );
@@ -637,7 +636,7 @@
                                        prevText: null,
 
                                        // Cache of fetched suggestions
-                                       cache: {},
+                                       cache: Object.create( null ),
 
                                        // Number of results visible without scrolling
                                        visibleResults: 0,
@@ -722,7 +721,7 @@
                                                                );
                                                        } )
                                        )
-                                       .appendTo( $( 'body' ) );
+                                       .appendTo( document.body );
 
                                $( this )
                                        // Stop browser autocomplete from interfering