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Re: [fxtf-drafts] [css-masking-1] Clarify behaviour of clipPathUnits="objectBoundingBox" when placed on a child clipPath

From: Dirk Schulze via GitHub <sysbot+gh@w3.org>
Date: Sun, 14 Jan 2018 19:28:35 +0000
To: public-fxtf-archive@w3.org
Message-ID: <issue_comment.created-357535306-1515958113-sysbot+gh@w3.org>
I agree that the specification text can be interpreted to use the bounding box of the `<clipPath>` element. However, the `<clipPath>` element itself doesn't have a bounding box. (Related to another issue #28 and `getBBox`.) So this would need to get specified and implemented.

The same question applies to `<mask>`.

IMO the behavior should be consistent to the behavior of `<pattern>` and `patternUnits` where a pattern may reference another pattern. Here the bounding box of the graphics element gets used for all pattern references. This would be consistent to the behavior that is implemented in:
* Safari, Chrome and Firefox

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Received on Sunday, 14 January 2018 19:28:38 UTC

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