[TIMOB-19701] Android: Support extending native types in hyperloop

GitHub Issue	n/a
Type	New Feature
Priority	High
Status	Closed
Resolution	Fixed
Resolution Date	2015-11-12T17:30:30.000+0000
Affected Version/s	n/a
Fix Version/s	Release 5.4.0
Components	Android, Hyperloop
Labels	n/a
Reporter	Christopher Williams
Assignee	Christopher Williams
Created	2015-10-09T14:10:22.000+0000
Updated	2018-08-06T17:49:16.000+0000

Description

Support some syntax that allows users to subclass existing native types in Hyperloop JS.

Comments

Christopher Williams 2015-11-12

https://github.com/appcelerator/hyperloop-android-module/pull/10

Christopher Williams 2016-02-02

Example syntax/impl:

   var AuthenticationCallback = require('android.hardware.fingerprint.FingerprintManager.AuthenticationCallback');
   
   var callback = AuthenticationCallback.extend({
       onAuthenticationError: function(code, msg) {
           console.log('onAuthenticationError');
       },
       onAuthenticationHelp: function (code, help) {
           console.log('onAuthenticationHelp');
       },
       onAuthenticationSucceeded: function (result) {
           console.log('onAuthenticationSucceeded');
       },
       onAuthenticationFailed: function () {
           console.log('onAuthenticationFailed');
       },
       onAuthenticationAcquired: function (code) {
           console.log('onAuthenticationAcquired');
       }
   });

you call Supertype.extend({}); the argument is a JSObject with overriding method implementations. The key is the overriden method name, the value is the overriding function implementation

Chee Kiat Ng 2016-08-04

Expected Result: console.log will appear when executed. Without this PR, there's no logging.
Lokesh Choudhary 2016-08-08

[~cng], I see no console logs when I run the code above. Any thoughts ?
Chee Kiat Ng 2016-08-08

[~cwilliams] ^ ?
Eric Merriman 2018-08-06

Cleaning up older fixed issues. If this issue should not have been closed as fixed, please reopen.

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