fix(web): fixes for non-focus-related unit-test breaks

web/source/dom/domEventHandlers.ts

@@ -405,7 +405,7 @@ namespace com.keyman.dom {
     doChangeEvent(_target: HTMLElement) {
       if(DOMEventHandlers.states.changed) {
         let event = new Event('change', {"bubbles": true, "cancelable": false});
-        
+
         // Ensure that touch-aliased elements fire as if from the aliased element.
         if(_target['base'] && _target['base']['kmw_ip']) {
           _target = _target['base'];
@@ -679,6 +679,10 @@ namespace com.keyman.dom {
         elem = e.relatedTarget as HTMLElement;
       }
 
+      if(elem['body']) {
+        elem = elem['body']; // Occurs in Firefox for design-mode iframes.
+      }
+
       this.executeBlur(elem);
     }.bind(this);
 
@@ -772,7 +776,7 @@ namespace com.keyman.dom {
 
       const x = touch.screenX;
       const y = touch.screenY;
-      
+
       // Allow content of input elements to be dragged horizontally or vertically
       if(typeof this.firstTouch == 'undefined' || this.firstTouch == null) {
         this.firstTouch={x:x,y:y};

web/testing/attachment-api/index.html

@@ -87,8 +87,6 @@
     <div id='DynamicInputs'><h3>Inputs:</h3></div>
 		<div id='DynamicTextareas'><h3>Textareas:</h3></div>
 		<div id='DynamicIFrames'><h3>IFrames:</h3>
-			<p><em>Note:</em> The iframe section should not actually attach/enable for touch devices
-			and does not support <code>setKeyboardForControl</code>.</p>
 		</div>
     <div id='DynamicDesignFrames'><h3>Design-mode IFrames:</h3>
 			<p><em>Note:</em> The iframe section should not actually attach/enable for touch devices

web/tools/recorder/browserDriver.ts

@@ -52,7 +52,7 @@ namespace KMWRecorder {
       // To be safe, we replicate the MouseEvent similarly to the keystroke event.
       var downEvent;
       var upEvent;
-      if(target['base'] && target instanceof HTMLDivElement) {
+      if((window['keyman'] as any).util.device.touchable) {
         downEvent = new Event(BrowserDriver.oskDownTouchType);
         upEvent = new Event(BrowserDriver.oskUpTouchType);
         downEvent['touches'] = [{"target": oskKeyElement}];