After the version 2.7.3 update, SVG parsing loses details。

[CodeForRabbit]

I lost some SVG details when I updated the 2.7.3 version, See the code after sure is https://github.com/pocketsvg/PocketSVG/commit/42078d1040cb35b45d9af167ad3aa88d8e69e4f2 the problems after the commit, I deleted this update and everything worked fine.

In addition, I found in use that the framework does not support some tags. Such as:

<defs> </defs>

The contents wrapped in these labels cannot be interpreted,
Will these tags be supported in the future?

[CodeForRabbit]

Other SVG Settings include: fill-rule
If no difference is made, the filling effect will be different. The corresponding CALayer also has the fillRule attribute, hoping to add compatibility.

[arielelkin]

Hello @CodeForRabbit

sorry for the delay.

It looks like the only change after that commit was your PR:
42078d1...master

This should only have affected colours. What other information is missing?

[CodeForRabbit]

I want to error from 42078d1 to submit the while loop line 542 from the beginning.
You can test the butterfly svg in my attachment, parsing it will lose some details.

[arielelkin]

What's the error you're referring to?

[alexacz]

I confirm, SVG parsing is corrupted in version 2.7.3.

[CodeForRabbit]

我确认，SVG 解析在 2.7.3 版中已损坏。

I changed the line:542~557 of the SVGEngine.mm file back to before and everything worked fine