Web Inspector: Improve a few more node preview types

[Joseph Pecoraro]

* SUMMARY
Improve a few more node preview types (comment, and doctype).

* TEST
js> [document.createElement("div"), document.createComment("test"), document.doctype, document, document.createTextNode("text"), document.createDocumentFragment(), document.createAttribute("attr")]

We should make the comment and doctype nodes appear nicer than we currently do.

[Joseph Pecoraro]

Created attachment 255001 [details]
[PATCH] Proposed Fix

I considered improving

    #text "foo"

To also have a red string for "foo", but decided against it, we didn't previously in any case.

[WebKit Commit Bot]

Comment on attachment 255001 [details]
[PATCH] Proposed Fix

Clearing flags on attachment: 255001

Committed r185671: <http://trac.webkit.org/changeset/185671>

[WebKit Commit Bot]

All reviewed patches have been landed.  Closing bug.

[Alexey Proskuryakov]

Looks like this caused flaky failures on all bots (closer to always failing, in fact):

https://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fprofiler%2Fbuilt-in-function-calls-user-defined-function.html

https://webkit-test-results.appspot.com/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=fast%2Fprofiler%2Fbuilt-in-function-calls-anonymous.html

I think that this needs to be rolled out.

[WebKit Commit Bot]

Re-opened since this is blocked by bug 146114

[Joseph Pecoraro]

Re-landed in:
http://trac.webkit.org/changeset/185716