[TIMOB-24808] Implement autofill hints for TextField and TextArea

[garymathews]

• Implement Titanium.UI.TextField and Titanium.UI.TextArea autofillType for iOS and Android

TEST CASE

var win = Ti.UI.createWindow({backgroundColor: 'gray', layout: 'vertical'}),
	usr = Ti.UI.createTextField({
		width: Ti.UI.FILL,
		hintText: 'USERNAME',
		autofillType: Titanium.UI.AUTOFILL_TYPE_USERNAME
	}),
	pwd = Ti.UI.createTextField({
		width: Ti.UI.FILL,
		hintText:'PASSWORD',
		autofillType: Titanium.UI.AUTOFILL_TYPE_PASSWORD
	});

win.add(usr);
win.add(pwd);

win.open();

JIRA Ticket

[hansemannn]

iOS approved! Will wait for #9429 to be merged before, otherwise IS_XCODE_9 will not be available for testing it. Please also do a backport of the latest changes, I've commited one more change.

[garymathews]

@hansemannn #9429 has now been merged, are we back porting to 6.3.0 ?

[hansemannn]

@garymathews Agreed, we are good to go.

[lokeshchdhry]

FR Passed for Android.

After app launch autofill prompts to select the google account to use for autofill for the app & autofills the fields.
The properties & methods seems to work as expected.

Studio Ver: 4.10.0.201709271713
SDK Ver: 7.0.0 local build
OS Ver: 10.12.3
Xcode Ver: Xcode 8.3.3
Appc NPM: 4.2.10-2
Appc CLI: 6.3.0-master.14
Ti CLI Ver: 5.0.14
Alloy Ver: 1.10.5
Node Ver: 7.10.1
Java Ver: 1.8.0_101
Devices: Android 8.0

[garymathews]

Humm.. ios_format isn't happy:

Fatal error: Error: Formatting incorrect on "iphone/Classes/TiUITextWidget.m"

[jquick-axway]

@lokeshchdhry, can you also test this with an Android 4.x device please? On Android, this feature is only supported on Android 8 and higher, so, this is to verify that this feature no-ops and we properly guard against its usage on older OS versions. Thanks.
(The code looks okay, but this is to double check just in case.)

[jquick-axway]

CR: Pass for Android

[build]

	Fails
🚫	🔬 There are library changes, but no changes to the unit tests. That's OK as long as you're refactoring existing code, but will require an admin to merge this PR. Please see README.md#unit-tests for docs on unit testing.

Generated by 🚫 dangerJS

[hansemannn]

@garymathews This ticket should be a good candidate for unit-tests to validate the autofillType accessors as well as all constants. Can you do that? Otherwise I'll try to do it over the weekend.

[AppWerft]

I have added this in app.js on a real device (Pie), build with 8.0.0. In system configuration I have selected Google as autofill service:

const $ = Ti.UI.createWindow();
$.add(Ti.UI.createTextField({
	height:50,
	top:50,
	width:'90%',
	hintText: 'USERNAME',
	autofillType: Ti.UI.AUTOFILL_TYPE_USERNAME
}));
$.open();

Nothing happens. Whats going wrong?

Additional:
Following this instruction: https://developer.android.com/reference/android/view/autofill/AutofillManager.html#notifyViewEntered(android.view.View)
I cannot find notifyViewEntered or requestAutofill in the entire repo (grep -r requestAutofill *)
Where I can find the binding to autofill service?