Merge pull request #14 from Katochimoto/issue-13

fix #13
Katochimoto · Jan 18, 2017 · 3301dc6 · 3301dc6
2 parents f4c34fb + 6229f01
commit 3301dc6
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Showing 4 changed files with 45 additions and 15 deletions.
diff --git a/dist/x-bubbles-compact.js b/dist/x-bubbles-compact.js
@@ -1309,6 +1309,7 @@ var XBubbles =
 	var REG_HAS_ESCAPED_HTML = RegExp(REG_ESCAPED_HTML.source);
 	var REG_HAS_UNESCAPED_HTML = RegExp(REG_UNESCAPED_HTML.source);
 	var REG_IE = /Trident|Edge/;
+	var REG_MOBILE_IE = /IEMobile/;
 
 	exports.getSelection = function (nodeEditor) {
 	    var selection = context.getSelection();
@@ -1388,6 +1389,10 @@ var XBubbles =
 	    return REG_IE.test(context.navigator.userAgent);
 	}();
 
+	exports.isMobileIE = function () {
+	    return REG_MOBILE_IE.test(context.navigator.userAgent);
+	}();
+
 	exports.ready = function () {
 	    var elements = [];
 	    var ready = false;
@@ -2087,21 +2092,26 @@ var XBubbles =
 	var context = __webpack_require__(1);
 	var text = __webpack_require__(5);
 	var select = __webpack_require__(14);
+	var utils = __webpack_require__(6);
 
 	exports.restore = restore;
 	exports.restoreBasis = restoreBasis;
 
 	/**
 	 * Reset the cursor position to the end of the input field.
+	 * This action is forbidden in the IE Mobile because it
+	 * causes a browser crash. There is still no workaround.
 	 * @alias module:x-bubbles/cursor.restore
 	 * @param {HTMLElement} nodeSet
 	 */
 	function restore(nodeSet) {
-	    select.clear(nodeSet);
-	    var basis = restoreBasis(nodeSet);
-	    var selection = context.getSelection();
-	    selection.removeAllRanges();
-	    selection.collapse(basis, 1);
+	    if (!utils.isMobileIE) {
+	        select.clear(nodeSet);
+	        var basis = restoreBasis(nodeSet);
+	        var selection = context.getSelection();
+	        selection.removeAllRanges();
+	        selection.collapse(basis, 1);
+	    }
 	}
 
 	/**

diff --git a/dist/x-bubbles.js b/dist/x-bubbles.js
@@ -1309,6 +1309,7 @@ var XBubbles =
 	var REG_HAS_ESCAPED_HTML = RegExp(REG_ESCAPED_HTML.source);
 	var REG_HAS_UNESCAPED_HTML = RegExp(REG_UNESCAPED_HTML.source);
 	var REG_IE = /Trident|Edge/;
+	var REG_MOBILE_IE = /IEMobile/;
 
 	exports.getSelection = function (nodeEditor) {
 	    var selection = context.getSelection();
@@ -1388,6 +1389,10 @@ var XBubbles =
 	    return REG_IE.test(context.navigator.userAgent);
 	}();
 
+	exports.isMobileIE = function () {
+	    return REG_MOBILE_IE.test(context.navigator.userAgent);
+	}();
+
 	exports.ready = function () {
 	    var elements = [];
 	    var ready = false;
@@ -2087,21 +2092,26 @@ var XBubbles =
 	var context = __webpack_require__(1);
 	var text = __webpack_require__(5);
 	var select = __webpack_require__(14);
+	var utils = __webpack_require__(6);
 
 	exports.restore = restore;
 	exports.restoreBasis = restoreBasis;
 
 	/**
 	 * Reset the cursor position to the end of the input field.
+	 * This action is forbidden in the IE Mobile because it
+	 * causes a browser crash. There is still no workaround.
 	 * @alias module:x-bubbles/cursor.restore
 	 * @param {HTMLElement} nodeSet
 	 */
 	function restore(nodeSet) {
-	    select.clear(nodeSet);
-	    var basis = restoreBasis(nodeSet);
-	    var selection = context.getSelection();
-	    selection.removeAllRanges();
-	    selection.collapse(basis, 1);
+	    if (!utils.isMobileIE) {
+	        select.clear(nodeSet);
+	        var basis = restoreBasis(nodeSet);
+	        var selection = context.getSelection();
+	        selection.removeAllRanges();
+	        selection.collapse(basis, 1);
+	    }
 	}
 
 	/**

diff --git a/src/core/cursor.js b/src/core/cursor.js
@@ -5,21 +5,26 @@
 const context = require('../context');
 const text = require('./text');
 const select = require('./select');
+const utils = require('./utils');
 
 exports.restore = restore;
 exports.restoreBasis = restoreBasis;
 
 /**
  * Reset the cursor position to the end of the input field.
+ * This action is forbidden in the IE Mobile because it
+ * causes a browser crash. There is still no workaround.
  * @alias module:x-bubbles/cursor.restore
  * @param {HTMLElement} nodeSet
  */
 function restore(nodeSet) {
-    select.clear(nodeSet);
-    const basis = restoreBasis(nodeSet);
-    const selection = context.getSelection();
-    selection.removeAllRanges();
-    selection.collapse(basis, 1);
+    if (!utils.isMobileIE) {
+        select.clear(nodeSet);
+        const basis = restoreBasis(nodeSet);
+        const selection = context.getSelection();
+        selection.removeAllRanges();
+        selection.collapse(basis, 1);
+    }
 }
 
 /**

diff --git a/src/core/utils.js b/src/core/utils.js
@@ -28,6 +28,7 @@ const REG_UNESCAPED_HTML = /[&<>"'`]/g;
 const REG_HAS_ESCAPED_HTML = RegExp(REG_ESCAPED_HTML.source);
 const REG_HAS_UNESCAPED_HTML = RegExp(REG_UNESCAPED_HTML.source);
 const REG_IE = /Trident|Edge/;
+const REG_MOBILE_IE = /IEMobile/;
 
 exports.getSelection = function (nodeEditor) {
     const selection = context.getSelection();
@@ -108,6 +109,10 @@ exports.isIE = (function () {
     return REG_IE.test(context.navigator.userAgent);
 })();
 
+exports.isMobileIE = (function () {
+    return REG_MOBILE_IE.test(context.navigator.userAgent);
+})();
+
 exports.ready = (function () {
     let elements = [];
     let ready = false;