[webkit-reviews] review granted: [Bug 8008] Textarea uses the I-beam ("text") cursor when disabled, not "default" : [Attachment 21103] Better check

[bugzilla-daemon at webkit.org]

Darin Adler <darin at apple.com> has granted Rob Buis <rwlbuis at gmail.com>'s
request for review:
Bug 8008: Textarea uses the I-beam ("text") cursor when disabled, not "default"
https://bugs.webkit.org/show_bug.cgi?id=8008

Attachment 21103: Better check
https://bugs.webkit.org/attachment.cgi?id=21103&action=edit

------- Additional Comments from Darin Adler <darin at apple.com>
+	     if ((editable || (renderer && renderer->isText() &&
node->canStartSelection())) && !inResizer && !scrollbar &&
renderer->containingBlock()->node()->isEnabled())

What guarantees that renderer->containingBlock() is non-zero?

What guarantees that renderer->containingBlock()->node() is non-zero?

Is there any way to make a regression test for this? Can we come up with a
regression testing system for cursors?

Assuming the answers to all these questions are good (something, something, and
some good excuse for not being able to test), then r=me.