Merge pull request #7130 from nschloe/patch-1

Add element to text layer even if width === 0

src/display/text_layer.js

@@ -156,10 +156,9 @@ var renderTextLayer = (function renderTextLayerClosure() {
       }
 
       var width = ctx.measureText(textDiv.textContent).width;
-      if (width > 0) {
       textLayerFrag.appendChild(textDiv);
       var transform;
-        if (textDiv.dataset.canvasWidth !== undefined) {
+      if (textDiv.dataset.canvasWidth !== undefined && width > 0) {
         // Dataset values come of type string.
         var textScale = textDiv.dataset.canvasWidth / width;
         transform = 'scaleX(' + textScale + ')';
@@ -174,7 +173,6 @@ var renderTextLayer = (function renderTextLayerClosure() {
         CustomStyle.setProp('transform' , textDiv, transform);
       }
     }
-    }
     capability.resolve();
   }