Bug 288486 – CanvasRenderingContext2D.font doesn't reflect font-weight

• Component: Canvas
• Status: RESOLVED DUPLICATE

When specifying the font-weight via the CanvasRenderingContext2D.font property, the value is not reflected back.

```js
const canvas = document.getElementById('text');
const ctx = canvas.getContext('2d');

ctx.font = 'italic bold 13px "Arial"';
console.log(ctx.font);

ctx.font = 'italic 700 13px "Arial"';
console.log(ctx.font);
```

Expected output (as observed in Firefox):

```
italic bold 13px "Arial"
italic 700 13px "Arial"
```

Actual output in Safari / Safari iOS:

```
italic 13px Arial
italic 13px Arial
```

PS: The font-weight is applied in rendering: https://developer.mozilla.org/en-US/play?id=ltIvYyxzVtuNLZ8ANYXJItjyVVKtJPuXO7OzPmp%2F07rzMIm3HJnrDB2aaJIqtTHhxg56TGFoE%2B74vfNC

[Said Abou-Hallawa]

This was fixed by 287514@main. See bug 284115. 

In WebKit and after executing the second font setting: `ctx.font = 'italic 700 13px "Arial"';` the output shows `bold` not `700` in the font description. But this is what Chrome does as well. Maybe this is bug but this is a separate issue.

*** This bug has been marked as a duplicate of bug 284115 ***

[Said Abou-Hallawa]

Created attachment 474347 [details]
test case