Update jquery.ime from upstream

version: v0.1.0+20131019 (commit: 4ac70e0047)
upstream: https://github.com/wikimedia/jquery.ime

Changes:
* Language tags are case insensitive now
* Fixes to Hindi and Persian input methods
* Shift modifier key support
* Misc CSS fixes

Bug: 54117
Change-Id: I581a1006c34fd86372facdae85ea48b4ed1ffc2c

lib/jquery.ime/css/jquery.ime.css

@@ -7,6 +7,7 @@
 	background-image: linear-gradient(transparent, transparent), url('../images/ime-active.svg');
 	background-color: rgba(255,255,255,0.75);
 	background-position: left 3px center;
+	background-position-x: 3px;
 	height: 15px;
 	font-size: small;
 	padding: 2px 2px 1px 20px;
@@ -168,10 +169,12 @@ span.ime-disable-shortcut {
 
 .imeselector-menu .ime-checked {
 	/* @embed */
-	background: url(../images/tick.png) no-repeat left 4px center;
+	background: url(../images/tick.png) no-repeat left center;
 	background-image: -webkit-linear-gradient(transparent, transparent), url('../images/tick.svg');
 	background-image: -moz-linear-gradient(transparent, transparent), url('../images/tick.svg');
 	background-image: linear-gradient(transparent, transparent), url('../images/tick.svg');
+	background-position: left 4px center;
+	background-position-x: 4px;
 }
 
 .imeselector-menu .ime-help-link {

lib/jquery.ime/jquery.ime.js

@@ -1,4 +1,4 @@
-/*! jquery.ime - v0.1.0+20130914
+/*! jquery.ime - v0.1.0+20131019
 * https://github.com/wikimedia/jquery.ime
 * Copyright (c) 2013 Santhosh Thottingal; Licensed GPL, MIT */
 ( function ( $ ) {
@@ -19,6 +19,7 @@
 		$.ime.defaults.languages = arrayKeys( $.ime.languages );
 		this.options = $.extend( {}, $.ime.defaults, options );
 		this.active = false;
+		this.shifted = false;
 		this.inputmethod = null;
 		this.language = null;
 		this.context = '';
@@ -34,6 +35,8 @@
 		 */
 		listen: function () {
 			this.$element.on( 'keypress.ime', $.proxy( this.keypress, this ) );
+			this.$element.on( 'keyup.ime', $.proxy( this.keyup, this ) );
+			this.$element.on( 'keydown.ime', $.proxy( this.keydown, this ) );
 			this.$element.on( 'destroy.ime', $.proxy( this.destroy, this ) );
 			this.$element.on( 'enable.ime', $.proxy( this.enable, this ) );
 			this.$element.on( 'disable.ime', $.proxy( this.disable, this ) );
@@ -57,6 +60,14 @@
 				patterns = this.inputmethod.patterns || [];
 			}
 
+			if ( this.shifted ) {
+				// if shift is pressed give priority for the patterns_shift
+				// if exists.
+				// Example: Shift+space where shift does not alter the keycode
+				patterns = ( this.inputmethod.patterns_shift || [] )
+					.concat( patterns );
+			}
+
 			if ( $.isFunction( patterns ) ) {
 				return patterns.call( this, input, context );
 			}
@@ -88,6 +99,18 @@
 			return input;
 		},
 
+		keyup: function ( e ) {
+			if ( e.which === 16 ) { // shift key
+				this.shifted = false;
+			}
+		},
+
+		keydown: function ( e ) {
+			if ( e.which === 16 ) { // shift key
+				this.shifted = true;
+			}
+		},
+
 		/**
 		 * Keypress handler
 		 * @param {jQuery.Event} e Event
@@ -1066,8 +1089,13 @@
 		 * @return {string|bool} Selected input method id or false
 		 */
 		selectLanguage: function ( languageCode ) {
-			var ime = this.$element.data( 'ime' ),
+			var ime, imePref, language;
-				imePref = $.ime.preferences.getIM( languageCode ),
+
+			// consider language codes case insensitive
+			languageCode = languageCode && languageCode.toLowerCase();
+
+			ime = this.$element.data( 'ime' );
+			imePref = $.ime.preferences.getIM( languageCode );
 			language = $.ime.languages[languageCode];
 
 			this.setMenuTitle( this.getAutonym( languageCode ) );

lib/jquery.ime/rules/fa/fa-kbd.js

@@ -155,7 +155,11 @@
 			['m', '…'],
 			[',', ','],
 			['\\.', '\''],
-			['/', '?']
+			['/', '?'],
+			[' ', '\xa0']
+		],
+		patterns_shift: [
+			[' ', '\u200c']
 		]
 	};
 

lib/jquery.ime/rules/hi/hi-phonetic.js

@@ -12,14 +12,14 @@
 		patterns: [
 			['्f', '्\u200c'],
 			['\\~', 'ऎ'],
-			['\\`","ॆ'],
+			['\\`','ॆ'],
 			['\\!', 'ऍ'],
 			['1', '१'],
 			['\\@', 'ॅ'],
 			['2', '२'],
 			['\\#', 'ऑ'],
 			['3', '३'],
-			['\\$","ॉ'],
+			['\\$','ॉ'],
 			['4', '४'],
 			['\\%', 'ञ'],
 			['5', '५'],