Bug 118142 – Update SVG interfaces to stop inheriting from SVGURIReference and SVGTests

• Status: RESOLVED
• Resolution: FIXED
• Component: SVG

[Chris Dumez]

We should Update SVG IDL interfaces to stop inheriting from SVGURIReference and SVGTests and use IDL implements statements instead. This is one step towards getting rid of multiple inheritance in SVG, which is no longer supported by Web IDL and to match the latest specification:
https://svgwg.org/svg2-draft/types.html#BasicDOMInterfaces

Corresponding Blink patches:
https://src.chromium.org/viewvc/blink?view=rev&revision=152806
https://src.chromium.org/viewvc/blink?view=rev&revision=152883

[Chris Dumez]

Created attachment 205620 [details]
Patch

[Ryosuke Niwa]

Comment on attachment 205620 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=205620&action=review

> Source/WebCore/ChangeLog:13
> +        No new tests, no behavior change.

Really? Shouldn't there be some Web-visible behavioral change?

[Chris Dumez]

Comment on attachment 205620 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=205620&action=review

>> Source/WebCore/ChangeLog:13
>> +        No new tests, no behavior change.
> 
> Really? Shouldn't there be some Web-visible behavioral change?

Yes, there is no web-visible behavior change. We are merely replacing inheritance by implements statements.

[WebKit Commit Bot]

Comment on attachment 205620 [details]
Patch

Clearing flags on attachment: 205620

Committed r152120: <http://trac.webkit.org/changeset/152120>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.