[TIMOB-24277] Android: Fix horizontal layout when using 'right'

[garymathews]

• Correctly calculate components using right when used in a horizontal layout

TEST CASE

var win = Ti.UI.createWindow(),
	items = [],
	template = {
		properties: {
			accessoryType: Ti.UI.LIST_ACCESSORY_TYPE_NONE,
			backgroundColor: 'white',
			height: Ti.UI.SIZE,
			layout: 'horizontal'
		},
		events: {
			click: function(e) {
				alert(e.source.customProperty);
			}
		},
		childTemplates:
		[
			{
				type: 'Ti.UI.Button',
				bindId: 'bindButton',
				properties: {
					left: 10,
					width: 100,
					height: 40,
					borderRadius: 20,
					borderWidth: 1,
					borderColor: '#dedede',
					backgroundColor: 'green'
				},
			},
			{
				type : 'Ti.UI.Button',
				bindId : 'bindButton2',
				properties : {
					right: 10,
					width: 100,
					height: 40,
					borderRadius: 20,
					borderWidth: 1,
					borderColor: '#dedede',
					backgroundColor: 'red'
				}
			}
		]
	},
	listView = Ti.UI.createListView({templates: {'template': template}}),
	section = Ti.UI.createListSection();

for(var i = 1; i <= 10; i++){
	items.push({
		template: 'template',
		bindButton: {
		   title: 'button a ' + i,
		   customProperty: i
		},
		bindButton2: {
		   title: 'button b ' + i,
		   customProperty: i
		},
		properties: {
		   itemId: i
		}
	});
}

section.setItems(items);
listView.sections = [section];

win.add(listView);
win.open();

JIRA Ticket

[frankieandone]

CR and FT PASS

[ssjsamir]

FR: Passed, Horizontal layout moved to the right.

Steps I took to test:

Create a new classic titanium project
Copy the code provided in the description
Run the program
Saw that the red buttons had moved to the right even after putting the phone into landscape mode.
I then tested with 6.0.1.GA following the same steps above and saw that the red buttons were next to the green buttons and not on the right hand side.

Environment

Appcelerator Command-Line Interface, version 6.1.0
Google Pixel (Android 7.1.1)
Operating System Name: Mac OS X El Capitan
Operating System Version: 10.11.6
Node.js Version: 4.6.0
npm: 4.2.8
Xcode: 8.2
Appcelerator Studio: 4.8.1.201612050850

[gimdongwoo]

Hi, This commit affected the 'TIMOB-24308' and caused a 'TIMOB-24308' again.

https://jira.appcelerator.org/browse/TIMOB-24308
( #8766 (comment) )

Incorrect (This commit affected)

Correct #8766