Fails on SVG assets without width and height properties

[kyleolsondesign]

Using a tool like Adobe Illustrator to create SVG assets, you get output that does not include width or height properties. Here is a sample of that output, after being compressed with imagemin:

<svg xmlns="http://www.w3.org/2000/svg" viewBox="-15.6 130.7 612 507" enable-background="new -15.6 130.7 612 507"></svg>

Running through the w3c validator, this is valid SVG 1.1.

But when I run through sizeOf, I get the following error:

Uncaught TypeError: invalid svg

If I manually add the width and height attributes, sizeOf works as expected:

<svg xmlns="http://www.w3.org/2000/svg" width="612" height="507" viewBox="-15.6 130.7 612 507" enable-background="new -15.6 130.7 612 507"></svg>

The width and height attributes are described in the viewBox attribute already, as the last two values. I suggest pulling from those values if the width and height attributes are not present.

[borodean]

@kyleolsondesign would be fixed when #36 is merged.
/cc @netroy

[mdmoreau]

Any updates on this? Would be great to get it added in.

[rlee1121]

+1

[tiroxis]

+1

[shinnn]

#36 is merged.