Merge pull request #64 from tomconroy/fix-jitter

Fix jitter

Author: rikschennink

dist/fitty.min.js

@@ -117,7 +117,7 @@ exports.default = function (w) {
  var style = w.getComputedStyle(f.element, null);
 
  // get current font size in pixels (if we already calculated it, use the calculated version)
- f.currentFontSize = parseInt(style.getPropertyValue('font-size'), 10);
+ f.currentFontSize = parseFloat(style.getPropertyValue('font-size'));
 
  // get display type and wrap mode
  f.display = style.getPropertyValue('display');

dist/fitty.module.js

@@ -49,7 +49,7 @@ export default ((w) => {
 
  // we now determine which fitties should be redrawn
  const fittiesToRedraw = fitties.filter(shouldRedraw);
- 
+
  // we calculate final styles for these fitties
  fittiesToRedraw.forEach(calculateStyles);
 
@@ -102,7 +102,7 @@ export default ((w) => {
  const style = w.getComputedStyle(f.element, null);
 
  // get current font size in pixels (if we already calculated it, use the calculated version)
- f.currentFontSize = parseInt(style.getPropertyValue('font-size'), 10);
+ f.currentFontSize = parseFloat(style.getPropertyValue('font-size'));
 
  // get display type and wrap mode
  f.display = style.getPropertyValue('display');