1 files changed, 99 insertions, 80 deletions

diff --git a/plugins/jetpack/modules/after-the-deadline/jquery.atd.js b/plugins/jetpack/modules/after-the-deadline/jquery.atd.js
index ee2ef6be..7d7e7682 100644
--- a/plugins/jetpack/modules/after-the-deadline/jquery.atd.js
+++ b/plugins/jetpack/modules/after-the-deadline/jquery.atd.js
@@ -14,26 +14,26 @@
  * Contact      : willis.rh@gmail.com
  */
 
+/* jshint onevar: false, sub: true, smarttabs: true */
+/* global AtDCore, AtD_proofread_click_count, CSSHttpRequest, ActiveXObject */
+
 var AtD =
 {
 	rpc : '', /* see the proxy.php that came with the AtD/TinyMCE plugin */
 	rpc_css : 'http://www.polishmywriting.com/atd-jquery/server/proxycss.php?data=', /* you may use this, but be nice! */
 	rpc_css_lang : 'en',
 	api_key : '',
-	i18n : {},
+	i18n : {}, // Back-compat
 	listener : {}
 };
 
-AtD.getLang = function(key, defaultk) {
-	if (AtD.i18n[key] == undefined)
-		return defaultk;
-
-	return AtD.i18n[key];
+AtD.getLang = function( key, defaultk ) {
+	return ( window.AtD_l10n_r0ar && window.AtD_l10n_r0ar[key] ) || defaultk;
 };
 
-AtD.addI18n = function(localizations) {
-	AtD.i18n = localizations;
-	AtD.core.addI18n(localizations);
+AtD.addI18n = function( obj ) {
+	// Back-compat
+	window.AtD_l10n_r0ar = obj;
 };
 
 AtD.setIgnoreStrings = function(string) {
@@ -46,43 +46,44 @@ AtD.showTypes = function(string) {
 
 AtD.checkCrossAJAX = function(container_id, callback_f) {
 	/* checks if a global var for click stats exists and increments it if it does... */
-	if (typeof AtD_proofread_click_count != "undefined")
+	if (typeof AtD_proofread_click_count !== 'undefined') {
 		AtD_proofread_click_count++;
+	}
 
 	AtD.callback_f = callback_f; /* remember the callback for later */
 	AtD.remove(container_id);
 	var container = jQuery('#' + container_id);
 
-	var html = container.html();
-	text     = jQuery.trim(container.html());
+	var text = jQuery.trim(container.html());
 	text     = text.replace(/\&lt;/g, '<').replace(/\&gt;/g, '>').replace(/\&amp;/g, '&');
 	text     = encodeURIComponent( text.replace( /\%/g, '%25' ) ); /* % not being escaped here creates problems, I don't know why. */
 
 	/* do some sanity checks based on the browser */
-	if ((text.length > 2000 && navigator.appName == 'Microsoft Internet Explorer') || text.length > 7800) {
-		if (callback_f != undefined && callback_f.error != undefined)
-			callback_f.error("Maximum text length for this browser exceeded");
+	if ((text.length > 2000 && navigator.appName === 'Microsoft Internet Explorer') || text.length > 7800) {
+		if (callback_f !== undefined && callback_f.error !== undefined) {
+			callback_f.error('Maximum text length for this browser exceeded');
+		}
 
 		return;
 	}
 
 	/* do some cross-domain AJAX action with CSSHttpRequest */
-	CSSHttpRequest.get(AtD.rpc_css + text + "&lang=" + AtD.rpc_css_lang + "&nocache=" + (new Date().getTime()), function(response) {
+	CSSHttpRequest.get(AtD.rpc_css + text + '&lang=' + AtD.rpc_css_lang + '&nocache=' + (new Date().getTime()), function(response) {
 		/* do some magic to convert the response into an XML document */
 		var xml;
-		if (navigator.appName == 'Microsoft Internet Explorer') {
-			xml = new ActiveXObject("Microsoft.XMLDOM");
+		if (navigator.appName === 'Microsoft Internet Explorer') {
+			xml = new ActiveXObject('Microsoft.XMLDOM');
 			xml.async = false;
 			xml.loadXML(response);
-		}
-		else {
+		} else {
 			xml = (new DOMParser()).parseFromString(response, 'text/xml');
 		}
 
 		/* check for and display error messages from the server */
 		if (AtD.core.hasErrorMessage(xml)) {
-			if (AtD.callback_f != undefined && AtD.callback_f.error != undefined)
+			if (AtD.callback_f !== undefined && AtD.callback_f.error !== undefined) {
 				AtD.callback_f.error(AtD.core.getErrorMessage(xml));
+			}
 
 			return;
 		}
@@ -90,13 +91,15 @@ AtD.checkCrossAJAX = function(container_id, callback_f) {
 		/* highlight the errors */
 
 		AtD.container = container_id;
-		var count = AtD.processXML(container_id, xml);
+		var count = Number( AtD.processXML(container_id, xml) );
 
-		if (AtD.callback_f != undefined && AtD.callback_f.ready != undefined)
+		if (AtD.callback_f !== undefined && AtD.callback_f.ready !== undefined) {
 			AtD.callback_f.ready(count);
+		}
 
-		if (count == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+		if (count === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 			AtD.callback_f.success(count);
+		}
 
 		AtD.counter = count;
 		AtD.count   = count;
@@ -106,8 +109,9 @@ AtD.checkCrossAJAX = function(container_id, callback_f) {
 /* check a div for any incorrectly spelled words */
 AtD.check = function(container_id, callback_f) {
 	/* checks if a global var for click stats exists and increments it if it does... */
-	if (typeof AtD_proofread_click_count != "undefined")
+	if (typeof AtD_proofread_click_count !== 'undefined') {
 		AtD_proofread_click_count++;
+	}
 
 	AtD.callback_f = callback_f; /* remember the callback for later */
 
@@ -115,21 +119,21 @@ AtD.check = function(container_id, callback_f) {
 
 	var container = jQuery('#' + container_id);
 
-	var html = container.html();
-	text     = jQuery.trim(container.html());
+	var text = jQuery.trim(container.html());
 	text     = text.replace(/\&lt;/g, '<').replace(/\&gt;/g, '>').replace(/\&amp;/g, '&');
 	text     = encodeURIComponent( text ); /* re-escaping % is not necessary here. don't do it */
 
 	jQuery.ajax({
-		type : "POST",
+		type : 'POST',
 		url : AtD.rpc + '/checkDocument',
 		data : 'key=' + AtD.api_key + '&data=' + text,
 		format : 'raw',
-		dataType : (jQuery.browser.msie) ? "text" : "xml",
+		dataType : (jQuery.browser.msie) ? 'text' : 'xml',
 
 		error : function(XHR, status, error) {
-			if (AtD.callback_f != undefined && AtD.callback_f.error != undefined)
- 				AtD.callback_f.error(status + ": " + error);
+			if (AtD.callback_f !== undefined && AtD.callback_f.error !== undefined) {
+				AtD.callback_f.error(status + ': ' + error);
+			}
 		},
 
 		success : function(data) {
@@ -137,8 +141,8 @@ AtD.check = function(container_id, callback_f) {
 			   http://docs.jquery.com/Specifying_the_Data_Type_for_AJAX_Requests */
 
 			var xml;
-			if (typeof data == "string") {
-				xml = new ActiveXObject("Microsoft.XMLDOM");
+			if (typeof data === 'string') {
+				xml = new ActiveXObject('Microsoft.XMLDOM');
 				xml.async = false;
 				xml.loadXML(data);
 			}
@@ -147,8 +151,9 @@ AtD.check = function(container_id, callback_f) {
 			}
 
 			if (AtD.core.hasErrorMessage(xml)) {
-				if (AtD.callback_f != undefined && AtD.callback_f.error != undefined)
+				if (AtD.callback_f !== undefined && AtD.callback_f.error !== undefined) {
 					AtD.callback_f.error(AtD.core.getErrorMessage(xml));
+				}
 
 				return;
 			}
@@ -156,13 +161,15 @@ AtD.check = function(container_id, callback_f) {
 			/* on with the task of processing and highlighting errors */
 
 			AtD.container = container_id;
-			var count = AtD.processXML(container_id, xml);
+			var count = Number( AtD.processXML(container_id, xml) );
 
-			if (AtD.callback_f != undefined && AtD.callback_f.ready != undefined)
+			if (AtD.callback_f !== undefined && AtD.callback_f.ready !== undefined) {
 				AtD.callback_f.ready(count);
+			}
 
-			if (count == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+			if (count === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 				AtD.callback_f.success(count);
+			}
 
 			AtD.counter = count;
 			AtD.count   = count;
@@ -175,16 +182,18 @@ AtD.remove = function(container_id) {
 };
 
 AtD.clickListener = function(event) {
-	if (AtD.core.isMarkedNode(event.target))
+	if (AtD.core.isMarkedNode(event.target)) {
 		AtD.suggest(event.target);
+	}
 };
 
 AtD.processXML = function(container_id, responseXML) {
 
 	var results = AtD.core.processXML(responseXML);
 
-	if (results.count > 0)
+	if (results.count > 0) {
 		results.count = AtD.core.markMyWords(jQuery('#' + container_id).contents(), results.errors);
+	}
 
 	jQuery('#' + container_id).unbind('click', AtD.clickListener);
 	jQuery('#' + container_id).click(AtD.clickListener);
@@ -196,20 +205,23 @@ AtD.useSuggestion = function(word) {
 	this.core.applySuggestion(AtD.errorElement, word);
 
 	AtD.counter --;
-	if (AtD.counter == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+	if (AtD.counter === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 		AtD.callback_f.success(AtD.count);
+	}
 };
 
 AtD.editSelection = function() {
 	var parent = AtD.errorElement.parent();
 
-	if (AtD.callback_f != undefined && AtD.callback_f.editSelection != undefined)
+	if (AtD.callback_f !== undefined && AtD.callback_f.editSelection !== undefined) {
 		AtD.callback_f.editSelection(AtD.errorElement);
+	}
 
-	if (AtD.errorElement.parent() != parent) {
+	if (AtD.errorElement.parent() !== parent) {
 		AtD.counter --;
-		if (AtD.counter == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+		if (AtD.counter === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 			AtD.callback_f.success(AtD.count);
+		}
 	}
 };
 
@@ -217,8 +229,9 @@ AtD.ignoreSuggestion = function() {
 	AtD.core.removeParent(AtD.errorElement);
 
 	AtD.counter --;
-	if (AtD.counter == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+	if (AtD.counter === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 		AtD.callback_f.success(AtD.count);
+	}
 };
 
 AtD.ignoreAll = function(container_id) {
@@ -227,35 +240,37 @@ AtD.ignoreAll = function(container_id) {
 
 	AtD.counter -= removed;
 
-	if (AtD.counter == 0 && AtD.callback_f != undefined && AtD.callback_f.success != undefined)
+	if (AtD.counter === 0 && AtD.callback_f !== undefined && AtD.callback_f.success !== undefined) {
 		AtD.callback_f.success(AtD.count);
+	}
 
-	if (AtD.callback_f != undefined && AtD.callback_f.ignore != undefined) {
+	if (AtD.callback_f !== undefined && AtD.callback_f.ignore !== undefined) {
 		AtD.callback_f.ignore(target);
 		AtD.core.setIgnoreStrings(target);
 	}
 };
 
 AtD.explainError = function() {
-	if (AtD.callback_f != undefined && AtD.callback_f.explain != undefined)
+	if (AtD.callback_f !== undefined && AtD.callback_f.explain !== undefined) {
 		AtD.callback_f.explain(AtD.explainURL);
+	}
 };
 
 AtD.suggest = function(element) {
 	/* construct the menu if it doesn't already exist */
+	var suggest;
 
-	if (jQuery('#suggestmenu').length == 0) {
-		var suggest = jQuery('<div id="suggestmenu"></div>');
+	if (jQuery('#suggestmenu').length === 0) {
+		suggest = jQuery('<div id="suggestmenu"></div>');
 		suggest.prependTo('body');
-	}
-	else {
-		var suggest = jQuery('#suggestmenu');
+	} else {
+		suggest = jQuery('#suggestmenu');
 		suggest.hide();
 	}
 
 	/* find the correct suggestions object */
 
-	errorDescription = AtD.core.findSuggestion(element);
+	var errorDescription = AtD.core.findSuggestion(element);
 
 	/* build up the menu y0 */
 
@@ -263,25 +278,23 @@ AtD.suggest = function(element) {
 
 	suggest.empty();
 
-	if (errorDescription == undefined) {
+	if (errorDescription === undefined) {
 		suggest.append('<strong>' + AtD.getLang('menu_title_no_suggestions', 'No suggestions') + '</strong>');
-	}
-	else if (errorDescription["suggestions"].length == 0) {
+	} else if (errorDescription['suggestions'].length === 0) {
 		suggest.append('<strong>' + errorDescription['description'] + '</strong>');
-	}
-	else {
+	} else {
 		suggest.append('<strong>' + errorDescription['description'] + '</strong>');
 
-		for (var i = 0; i < errorDescription["suggestions"].length; i++) {
+		for (var i = 0; i < errorDescription['suggestions'].length; i++) {
 			(function(sugg) {
 				suggest.append('<a href="javascript:AtD.useSuggestion(\'' + sugg.replace(/'/, '\\\'') + '\')">' + sugg + '</a>');
-			})(errorDescription["suggestions"][i]);
+			})(errorDescription['suggestions'][i]); // jshint ignore:line
 		}
 	}
 
 	/* do the explain menu if configured */
 
-	if (AtD.callback_f != undefined && AtD.callback_f.explain != undefined && errorDescription['moreinfo'] != undefined) {
+	if (AtD.callback_f !== undefined && AtD.callback_f.explain !== undefined && errorDescription['moreinfo'] !== undefined) {
 		suggest.append('<a href="javascript:AtD.explainError()" class="spell_sep_top">' + AtD.getLang('menu_option_explain', 'Explain...') + '</a>');
 		AtD.explainURL = errorDescription['moreinfo'];
 	}
@@ -292,19 +305,21 @@ AtD.suggest = function(element) {
 
 	/* add the edit in place and ignore always option */
 
-	if (AtD.callback_f != undefined && AtD.callback_f.editSelection != undefined) {
-		if (AtD.callback_f != undefined && AtD.callback_f.ignore != undefined)
+	if (AtD.callback_f !== undefined && AtD.callback_f.editSelection !== undefined) {
+		if (AtD.callback_f !== undefined && AtD.callback_f.ignore !== undefined) {
 			suggest.append('<a href="javascript:AtD.ignoreAll(\'' + AtD.container + '\')">' + AtD.getLang('menu_option_ignore_always', 'Ignore always') + '</a>');
-		else
+		} else {
 			suggest.append('<a href="javascript:AtD.ignoreAll(\'' + AtD.container + '\')">' + AtD.getLang('menu_option_ignore_all', 'Ignore all') + '</a>');
+		}
 
 		suggest.append('<a href="javascript:AtD.editSelection(\'' + AtD.container + '\')" class="spell_sep_bottom spell_sep_top">' + AtD.getLang('menu_option_edit_selection', 'Edit Selection...') + '</a>');
 	}
 	else {
-		if (AtD.callback_f != undefined && AtD.callback_f.ignore != undefined)
+		if (AtD.callback_f !== undefined && AtD.callback_f.ignore !== undefined) {
 			suggest.append('<a href="javascript:AtD.ignoreAll(\'' + AtD.container + '\')" class="spell_sep_bottom">' + AtD.getLang('menu_option_ignore_always', 'Ignore always') + '</a>');
-		else
+		} else {
 			suggest.append('<a href="javascript:AtD.ignoreAll(\'' + AtD.container + '\')" class="spell_sep_bottom">' + AtD.getLang('menu_option_ignore_all', 'Ignore all') + '</a>');
+		}
 	}
 
 	/* show the menu */
@@ -313,8 +328,9 @@ AtD.suggest = function(element) {
 	var width = jQuery(element).width();
 
         /* a sanity check for Internet Explorer--my favorite browser in every possible way */
-        if (width > 100)
-                width = 50;
+	if (width > 100) {
+		width = 50;
+	}
 
 	jQuery(suggest).css({ left: (pos.left + width) + 'px', top: pos.top + 'px' });
 
@@ -325,9 +341,10 @@ AtD.suggest = function(element) {
 	AtD.suggestShow = true;
 
 	setTimeout(function() {
-		jQuery("body").bind("click", function() {
-			if (!AtD.suggestShow)
+		jQuery('body').bind('click', function() {
+			if (!AtD.suggestShow) {
 				jQuery('#suggestmenu').fadeOut(200);
+			}
 		});
 	}, 1);
 
@@ -361,22 +378,23 @@ AtD.initCoreModule = function() {
 	};
 
 	core.findSpans = function(parent) {
-        	return jQuery.makeArray(parent.find('span'));
+		return jQuery.makeArray(parent.find('span'));
 	};
 
-	core.create = function(string, isTextNode) {
+	core.create = function(string/*, isTextNode*/) {
 		// replace out all tags with &-equivalents so that we preserve tag text.
 		string = string.replace(/\&/g, '&amp;');
-		string = string.replace(/\</g, '&lt;').replace(/\>/g, '&gt;');
+		string = string.replace(/</g, '&lt;').replace(/\>/g, '&gt;');
 
 		// find all instances of AtD-created spans
 		var matches = string.match(/\&lt;span class="hidden\w+?" pre="[^"]*"\&gt;.*?\&lt;\/span\&gt;/g);
+		var x;
 
 		// ... and fix the tags in those substrings.
 		if (matches) {
-			for (var x = 0; x < matches.length; x++) {
+			for (x = 0; x < matches.length; x++) {
 				string = string.replace(matches[x], matches[x].replace(/\&lt;/gi, '<').replace(/\&gt;/gi, '>'));
-			};
+			}
 		}
 
 		if (core.isIE()) {
@@ -384,13 +402,13 @@ AtD.initCoreModule = function() {
 			matches = string.match(/\&lt;span class="mceItemHidden"\&gt;\&amp;nbsp;\&lt;\/span&gt;/g, string);
 			//|&lt;BR.*?class.*?atd_remove_me.*?\&gt;/gi, string);
 			if (matches) {
-				for (var x = 0; x < matches.length; x++) {
+				for (x = 0; x < matches.length; x++) {
 					string = string.replace(matches[x], matches[x].replace(/\&lt;/gi, '<').replace(/\&gt;/gi, '>').replace(/\&amp;/gi, '&'));
-				};
+				}
 			}
 		}
 
-		node = jQuery('<span class="mceItemHidden"></span>');
+		var node = jQuery('<span class="mceItemHidden"></span>');
 		node.html(string);
 		return node;
 	};
@@ -401,10 +419,11 @@ AtD.initCoreModule = function() {
 
 	core.removeParent = function(node) {
 		/* unwrap exists in jQuery 1.4+ only. Thankfully because replaceWith as-used here won't work in 1.4 */
-		if (jQuery(node).unwrap)
+		if (jQuery(node).unwrap) {
 			return jQuery(node).contents().unwrap();
-		else
+		} else {
 			return jQuery(node).replaceWith(jQuery(node).html());
+		}
 	};
 
 	core.getAttrib = function(node, name) {