fix get font configs issue (#11653)

The original logical will never get font configs from the `textStyle` option, and also the `ecModel` doesn't have other font configs except the `textStyle` option. `var gTextStyleModel = ecModel || ecModel.getModel('textStyle');`
apache · Nov 18, 2019 · bba490f · bba490f
1 parent cb006de
commit bba490f
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/util/graphic.js b/src/util/graphic.js
@@ -1071,8 +1071,7 @@ function rollbackDefaultTextStyle(style) {
 }
 
 export function getFont(opt, ecModel) {
-    // ecModel or default text style model.
-    var gTextStyleModel = ecModel || ecModel.getModel('textStyle');
+    var gTextStyleModel = ecModel && ecModel.getModel('textStyle');
     return zrUtil.trim([
         // FIXME in node-canvas fontWeight is before fontStyle
         opt.fontStyle || gTextStyleModel && gTextStyleModel.getShallow('fontStyle') || '',