Version 2.15 update. Fix for Android predictive keyboard.

Author: endresstefan

typingdna.js

@@ -3,7 +3,7 @@
  * https://api.typingdna.com/scripts/typingdna.js
  * https://typingdna.com/scripts/typingdna.js (alternative)
  *
- * @version 2.14
+ * @version 2.15
  * @author Raul Popa
  * @copyright SC TypingDNA SRL, http://typingdna.com
  * @license http://www.apache.org/licenses/LICENSE-2.0
@@ -102,7 +102,7 @@ function TypingDNA() {
     TypingDNA.prototype.defaultHistoryLength = TypingDNA.defaultHistoryLength;
     TypingDNA.prototype.maxSeekTime = TypingDNA.maxSeekTime;
     TypingDNA.prototype.maxPressTime = TypingDNA.maxPressTime;
-    TypingDNA.version = 2.14;
+    TypingDNA.version = 2.15;
     TypingDNA.flags = 0;
     TypingDNA.instance = this;
     TypingDNA.document = document;
@@ -152,7 +152,10 @@ function TypingDNA() {
     TypingDNA.ACPressTime = 0;
     TypingDNA.ACLastCharCode = 0;
     TypingDNA.ACLastKeyCode = 0;
-    TypingDNA.ACFlagDownTI = 0;
+    TypingDNA.ACInputLengths = {
+      inputs: [],
+      lastLength: [],
+    };
     TypingDNA.ACPreviousKeyCode = 0;
     TypingDNA.targetIds = [];
     TypingDNA.lastTarget = "";
@@ -176,14 +179,12 @@ function TypingDNA() {
 
         TypingDNA.ACSeekTime = (new Date).getTime() - TypingDNA.ACLastTime;
         TypingDNA.ACLastTime = (new Date).getTime();
-        TypingDNA.ACFlagDownTI = 1;
 
         TypingDNA.document.removeEventListener("keydown", TypingDNA.keyDown);
         TypingDNA.document.removeEventListener("keyup", TypingDNA.keyUp);
         TypingDNA.document.removeEventListener("keypress", TypingDNA.keyPress);
 
         // if android
-        TypingDNA.document.addEventListener("textInput", TypingDNA.ACTextInput);
         TypingDNA.document.addEventListener("keydown", TypingDNA.ACKeyDown);
         TypingDNA.document.addEventListener("keyup", TypingDNA.ACKeyUp);
       } else {
@@ -334,19 +335,9 @@ function TypingDNA() {
       if (!TypingDNA.isTarget(e.target.id)) {
         return;
       }
-      if (e.keyCode == 229) {
-        TypingDNA.ACFlagDownTI = 1;
-      }
-    }
-
-    TypingDNA.ACTextInput = function(e) {
-      if (!TypingDNA.recording && !TypingDNA.diagramRecording) {
-        return;
-      }
-      if (TypingDNA.ACFlagDownTI = 1) {
-        TypingDNA.ACLastCharCode = e.data.charCodeAt(0);
-        TypingDNA.ACLastKeyCode = e.data.toUpperCase().charCodeAt(0);
-        TypingDNA.ACFlagDownTI = 0;
+      if(TypingDNA.ACInputLengths.inputs.indexOf(e.target) === -1) {
+        TypingDNA.ACInputLengths.inputs.push(e.target);
+        TypingDNA.ACInputLengths.lastLength.push(0);
       }
     }
 
@@ -360,13 +351,23 @@ function TypingDNA() {
         return;
       }
       var keyCode = e.keyCode;
-      if (keyCode == 229 && TypingDNA.ACFlagDownTI == 0) {
-        keyCode = TypingDNA.ACLastKeyCode;
-      }
+      var targetIndex = TypingDNA.ACInputLengths.inputs.indexOf(e.target);
+      if(targetIndex === -1) {
+          TypingDNA.ACInputLengths.inputs.push(e.target);
+          TypingDNA.ACInputLengths.lastLength.push(0);
+          targetIndex = TypingDNA.ACInputLengths.inputs.indexOf(e.target);
+      }
+      if (keyCode == 229 && e.target.value.length >= TypingDNA.ACInputLengths.lastLength[targetIndex]) {
+          var char = e.target.value.substr((e.target.selectionStart - 1) || 0 , 1);
+          keyCode = char.toUpperCase().charCodeAt(0);
+          TypingDNA.ACLastCharCode = char.charCodeAt(0);
+          TypingDNA.ACLastKeyCode = char.toUpperCase().charCodeAt(0);
+      }
+      TypingDNA.ACInputLengths.lastLength[targetIndex] = e.target.value.length;
       var arr = [keyCode, TypingDNA.ACSeekTime, TypingDNA.ACPressTime, TypingDNA.ACPreviousKeyCode, TypingDNA.ACLastTime];
       TypingDNA.history.add(arr);
       TypingDNA.ACPreviousKeyCode = keyCode;
-      if (TypingDNA.diagramRecording == true && TypingDNA.ACFlagDownTI == 0) {
+      if (TypingDNA.diagramRecording == true ) {
         var arrD = [keyCode, TypingDNA.ACSeekTime, TypingDNA.ACPressTime, TypingDNA.ACLastCharCode];
         TypingDNA.history.addDiagram(arrD);
       }
@@ -587,6 +588,10 @@ function TypingDNA() {
       TypingDNA.history.stackDiagram = [];
       TypingDNA.clickTimes = [];
       TypingDNA.stopTimes = [];
+      TypingDNA.ACInputLengths = {
+          inputs: [],
+          lastLength: [],
+      };
       if (all == true) {
         TypingDNA.mouse.history.stack = [];
       }