617278 - (non-libxul) SVG animations don't invalidate SVG-as-an-image

Status: RESOLVED DUPLICATE of bug 617283

(Core :: SVG, defect)

Description

[Daniel Holbert [:dholbert]]

If we have <img src="foo.svg"> and foo.svg has its preserveAspectRatio or viewBox attribute animated, we don't currently invalidate the image, so the updated state isn't shown.

See upcoming testcase.

Comment 1

[Daniel Holbert [:dholbert]]

Attachment: (helper svg image w/ animated viewbox)

Comment 2

[Daniel Holbert [:dholbert]]

Attachment: (helper svg image w/ animated preserveAspectRatio)

Comment 3

[Daniel Holbert [:dholbert]]

Attachment: testcase 1

Here's the testcase.  In theory, <img> and <embed> should behave the same here -- however, in my nightly, the <img> remains static until I alt-tab (or trigger an invalidation some other way).

Comment 4

[Daniel Holbert [:dholbert]]

Gah, sorry -- I just realized that is only affecting my debug build, and it's only affecting it because it's a non-libxul build and hence doesn't get the benefit of having "SVGRootRenderingObserver" trigger automatic invalidations within VectorImages.

So, this bug is basically just a form of that known non-libxul issue. (everything's fine in my libxul nightly)  I realized we don't have bug on that non-libxul issue yet, though.  So I filed Bug 617283 on that, and I'm duping this to that.