Bug 77768 – Fix bugs in two SVG manual tests: animateColor-from-by.svg and svg-link-hover-use.svg

• Component: SVG
• Status: RESOLVED FIXED

[Philip Rogers]

Two small bugs:

1) svg-link-hover-use.svg uses xlink:href="rect" but it should use xlink:href="#rect" according to http://www.w3.org/TR/SVG/struct.html#UseElement.

2) animateColor-from-by.svg says that it animates from "red to purple" but it should say from "red to blue".

[Philip Rogers]

Created attachment 125392 [details]
Fix animateColor-from-by.svg and svg-link-hover-use.svg

[Eric Seidel (no email)]

Comment on attachment 125392 [details]
Fix animateColor-from-by.svg and svg-link-hover-use.svg

View in context: https://bugs.webkit.org/attachment.cgi?id=125392&action=review

> ManualTests/svg-link-hover-use.svg:6
> +      <use xlink:href="#rect" onmouseover="alert('foo')" />

I think this is technically incorrect, but I think we handle this case regardless, no?

> ManualTests/animation/animateColor-from-by.svg:5
> -  <text x='10' y='120'>The rect should animate from red to purple over 3 seconds</text>
> +  <text x='10' y='120'>The rect should animate from red to blue over 3 seconds</text>

Why?  It starts at DD00DD and should got to DD00DD which seems purple to me...

[Philip Rogers]

(In reply to comment #2)
> (From update of attachment 125392 [details])
> View in context: https://bugs.webkit.org/attachment.cgi?id=125392&action=review
> 
> > ManualTests/svg-link-hover-use.svg:6
> > +      <use xlink:href="#rect" onmouseover="alert('foo')" />
> 
> I think this is technically incorrect, but I think we handle this case regardless, no?

At one point we did allow it but recently the IRI handling was improved with https://bugs.webkit.org/show_bug.cgi?id=63283, causing this test to fail. The bug report discusses this case and it looks like the conclusion was that it's best if we err on the side of correctness. Firefox handles this similarly, causing the test to fail without the #.

> 
> > ManualTests/animation/animateColor-from-by.svg:5
> > -  <text x='10' y='120'>The rect should animate from red to purple over 3 seconds</text>
> > +  <text x='10' y='120'>The rect should animate from red to blue over 3 seconds</text>
> 
> Why?  It starts at DD00DD and should got to DD00DD which seems purple to me...

Great catch. https://bugs.webkit.org/show_bug.cgi?id=77812

[Philip Rogers]

Created attachment 125499 [details]
Fix bug in svg-link-hover-use.svg

[Eric Seidel (no email)]

Comment on attachment 125499 [details]
Fix bug in svg-link-hover-use.svg

OK.

[WebKit Review Bot]

Comment on attachment 125499 [details]
Fix bug in svg-link-hover-use.svg

Clearing flags on attachment: 125499

Committed r106747: <http://trac.webkit.org/changeset/106747>

[WebKit Review Bot]

All reviewed patches have been landed.  Closing bug.