There's not much different between aidl and java for syntax highlighting that could be supported easily I guess. And also the code completion, aidl interfaces are much simpler than the java interface and I don't think it's doesn't require to analyze the large code based to provide completion items. However if you can't support full LSP features for it at this time, it's should be supported for default keywords by manually at least.
Note. I'm using v2.4.1-beta from released build but there's no option to select, maybe you should update the features request template.
What version of AndroidIDE you're using?
v2.4.0
Duplicate issues
[X] This issue has not been reported yet.
Code of Conduct
[X] I agree to follow this project's Code of Conduct
Feature description
There's not much different between aidl and java for syntax highlighting that could be supported easily I guess. And also the code completion, aidl interfaces are much simpler than the java interface and I don't think it's doesn't require to analyze the large code based to provide completion items. However if you can't support full LSP features for it at this time, it's should be supported for default keywords by manually at least.
Note. I'm using v2.4.1-beta from released build but there's no option to select, maybe you should update the features request template.
What version of AndroidIDE you're using?
v2.4.0
Duplicate issues
Code of Conduct