Do not clear text on mobile devices - fix #26

dist/clipboard.js

@@ -51,57 +51,57 @@ exports.unbind = function(el, type, fn, capture){
 };
 
 },{"closest":2,"component-event":4}],2:[function(require,module,exports){
-var matches = require('matches-selector')
-
-module.exports = function (element, selector, checkYoSelf) {
-  var parent = checkYoSelf ? element : element.parentNode
-
-  while (parent && parent !== document) {
-    if (matches(parent, selector)) return parent;
-    parent = parent.parentNode
-  }
-}
+var matches = require('matches-selector')
+
+module.exports = function (element, selector, checkYoSelf) {
+  var parent = checkYoSelf ? element : element.parentNode
+
+  while (parent && parent !== document) {
+    if (matches(parent, selector)) return parent;
+    parent = parent.parentNode
+  }
+}
 
 },{"matches-selector":3}],3:[function(require,module,exports){
-
-/**
- * Element prototype.
- */
-
-var proto = Element.prototype;
-
-/**
- * Vendor function.
- */
-
-var vendor = proto.matchesSelector
-  || proto.webkitMatchesSelector
-  || proto.mozMatchesSelector
-  || proto.msMatchesSelector
-  || proto.oMatchesSelector;
-
-/**
- * Expose `match()`.
- */
-
-module.exports = match;
-
-/**
- * Match `el` to `selector`.
- *
- * @param {Element} el
- * @param {String} selector
- * @return {Boolean}
- * @api public
- */
-
-function match(el, selector) {
-  if (vendor) return vendor.call(el, selector);
-  var nodes = el.parentNode.querySelectorAll(selector);
-  for (var i = 0; i < nodes.length; ++i) {
-    if (nodes[i] == el) return true;
-  }
-  return false;
+
+/**
+ * Element prototype.
+ */
+
+var proto = Element.prototype;
+
+/**
+ * Vendor function.
+ */
+
+var vendor = proto.matchesSelector
+  || proto.webkitMatchesSelector
+  || proto.mozMatchesSelector
+  || proto.msMatchesSelector
+  || proto.oMatchesSelector;
+
+/**
+ * Expose `match()`.
+ */
+
+module.exports = match;
+
+/**
+ * Match `el` to `selector`.
+ *
+ * @param {Element} el
+ * @param {String} selector
+ * @return {Boolean}
+ * @api public
+ */
+
+function match(el, selector) {
+  if (vendor) return vendor.call(el, selector);
+  var nodes = el.parentNode.querySelectorAll(selector);
+  for (var i = 0; i < nodes.length; ++i) {
+    if (nodes[i] == el) return true;
+  }
+  return false;
 }
 },{}],4:[function(require,module,exports){
 var bind = window.addEventListener ? 'addEventListener' : 'attachEvent',
@@ -148,12 +148,12 @@ function E () {
 E.prototype = {
 	on: function (name, callback, ctx) {
     var e = this.e || (this.e = {});
-
+    
     (e[name] || (e[name] = [])).push({
       fn: callback,
       ctx: ctx
     });
-
+    
     return this;
   },
 
@@ -163,7 +163,7 @@ E.prototype = {
       self.off(name, fn);
       callback.apply(ctx, arguments);
     };
-
+    
     return this.on(name, fn, ctx);
   },
 
@@ -172,11 +172,11 @@ E.prototype = {
     var evtArr = ((this.e || (this.e = {}))[name] || []).slice();
     var i = 0;
     var len = evtArr.length;
-
+    
     for (i; i < len; i++) {
       evtArr[i].fn.apply(evtArr[i].ctx, data);
     }
-
+    
     return this;
   },
 
@@ -184,21 +184,21 @@ E.prototype = {
     var e = this.e || (this.e = {});
     var evts = e[name];
     var liveEvents = [];
-
+    
     if (evts && callback) {
       for (var i = 0, len = evts.length; i < len; i++) {
         if (evts[i].fn !== callback) liveEvents.push(evts[i]);
       }
     }
-
+    
     // Remove event from queue to prevent memory leak
     // Suggested by https://github.com/lazd
     // Ref: https://github.com/scottcorgan/tiny-emitter/commit/c6ebfaa9bc973b33d110a84a307742b7cf94c953#commitcomment-5024910
 
-    (liveEvents.length)
+    (liveEvents.length) 
       ? e[name] = liveEvents
       : delete e[name];
-
+    
     return this;
   }
 };
@@ -371,6 +371,12 @@ var ClipboardAction = (function () {
      */
 
     ClipboardAction.prototype.clearSelection = function clearSelection() {
+        var force = arguments.length <= 0 || arguments[0] === undefined ? false : arguments[0];
+
+        if (!force && navigator.userAgent.indexOf('Mobile') > -1) {
+            return;
+        }
+
         if (this.target) {
             this.target.blur();
         }
@@ -575,4 +581,4 @@ exports['default'] = Clipboard;
 module.exports = exports['default'];
 
 },{"./clipboard-action":6,"delegate-events":1,"tiny-emitter":5}]},{},[7])(7)
-});
+});

src/clipboard-action.js

@@ -143,7 +143,11 @@ class ClipboardAction {
     /**
      * Removes current selection and focus from `target` element.
      */
-    clearSelection() {
+    clearSelection(force = false) {
+        if (!force && navigator.userAgent.indexOf('Mobile') > -1) {
+          return;
+        }
+
         if (this.target) {
             this.target.blur();
         }