Bugzilla – Full Text Bug Listing
| Summary: | Error computing hover tooltip while typing <string>.substring | ||
|---|---|---|---|
| Product: | [ECD] Orion | Reporter: | Grant Gayed <grant_gayed> |
| Component: | Client | Assignee: | Curtis Windatt <curtis.windatt.public> |
| Status: | RESOLVED FIXED | QA Contact: | |
| Severity: | normal | ||
| Priority: | P3 | CC: | curtis.windatt.public, emoffatt, Michael_Rennie |
| Version: | unspecified | ||
| Target Milestone: | 9.0 | ||
| Hardware: | PC | ||
| OS: | Mac OS X | ||
| Whiteboard: | |||
I can't reproduce the problem but the tooltip logging any problem to the console is often obnoxious. It should be improved as a side effect of Bug 450188. http://git.eclipse.org/c/orion/org.eclipse.orion.client.git/commit/?id=5af985faa64d6abb7d226d530f827d475ce5fdfb Fixed in master The problem is that while processing the hover promise we may call hide which will attempt to cancel any outstanding promises. Under normal circumstances, the ordering will be such that the promise will be marked as resolved, but sometimes (especially when the plug-ins are first loading), this fails. The cancel throws an error and the hover promise interprets that as a problem creating the hover content, printing it to the console. Not sure if there is a more elegant solution, but this fix removes the promise from the list of pending promises as soon as it starts to execute. |
- in an open JS editor type "hi". (type the quotes) -> a content assist "window" is shown - now type "substring(" (no quotes), and as you're typing it there's a good chance that the trace below will be written to the browser console (seems to be timing-dependent but is frequent) Error computing hover tooltip tooltip.js:376 Cancel: Cancel at cancel (http://self-host.orion.eclipse.org:9000/orion/Deferred.js:210:35) at Object.cancel (http://self-host.orion.eclipse.org:9000/orion/Deferred.js:275:17) at http://self-host.orion.eclipse.org:9000/orion/editor/tooltip.js:165:11 at Array.forEach (native) at Object.Tooltip.hide (http://self-host.orion.eclipse.org:9000/orion/editor/tooltip.js:164:21) at Object.objects.mixin.install._listener.onSelection (http://self-host.orion.eclipse.org:9000/orion/editor/editor.js:856:29) at Object.EventTarget._dispatchEvent (http://self-host.orion.eclipse.org:9000/orion/editor/eventTarget.js:76:12) at Object.EventTarget.dispatchEvent (http://self-host.orion.eclipse.org:9000/orion/editor/eventTarget.js:62:9) at Object.TextView.onSelection (http://self-host.orion.eclipse.org:9000/orion/editor/textView.js:2755:16) at Object.TextView._setSelection (http://self-host.orion.eclipse.org:9000/orion/editor/textView.js:6854:11)