{
	"id": "171915",
	"key": "TIMOB-26204",
	"fields": {
		"issuetype": {
			"id": "1",
			"description": "A problem which impairs or prevents the functions of the product.",
			"name": "Bug",
			"subtask": false
		},
		"project": {
			"id": "10153",
			"key": "TIMOB",
			"name": "Titanium SDK/CLI",
			"projectCategory": {
				"id": "10100",
				"description": "Titanium and related SDKs used in application development",
				"name": "Client"
			}
		},
		"fixVersions": [
			{
				"id": "20238",
				"description": "",
				"name": "Release 7.5.0",
				"archived": false,
				"released": true,
				"releaseDate": "2018-11-15"
			}
		],
		"resolution": {
			"id": "1",
			"description": "A fix for this issue is checked into the tree and tested.",
			"name": "Fixed"
		},
		"resolutiondate": "2018-08-24T01:25:57.000+0000",
		"created": "2018-07-11T15:21:30.000+0000",
		"priority": {
			"name": "Critical",
			"id": "1"
		},
		"labels": [
			"android"
		],
		"versions": [
			{
				"id": "20099",
				"name": "Release 7.2.0",
				"archived": false,
				"released": true,
				"releaseDate": "2018-06-14"
			}
		],
		"issuelinks": [],
		"assignee": {
			"name": "gmathews",
			"key": "gmathews",
			"displayName": "Gary Mathews",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"updated": "2018-08-24T01:26:11.000+0000",
		"status": {
			"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
			"name": "Closed",
			"id": "6",
			"statusCategory": {
				"id": 3,
				"key": "done",
				"colorName": "green",
				"name": "Done"
			}
		},
		"components": [
			{
				"id": "10202",
				"name": "Android",
				"description": "Android Platform"
			}
		],
		"description": "{code:java}\r\n[ERROR] TiApplication: java.lang.NullPointerException: Attempt to invoke virtual method 'void org.appcelerator.titanium.proxy.TiViewProxy.handlePendingAnimation(boolean)' on a null object reference\r\n[ERROR] TiApplication:  at org.appcelerator.titanium.view.TiUIView$1$1.callAsync(TiUIView.java:549)\r\n[ERROR] TiApplication:  at org.appcelerator.titanium.util.TiAnimationBuilder$AnimatorListener.onAnimationEnd(TiAnimationBuilder.java:1371)\r\n[ERROR] TiApplication:  at com.nineoldandroids.animation.AnimatorSet$AnimatorSetListener.onAnimationEnd(AnimatorSet.java:756)\r\n[ERROR] TiApplication:  at com.nineoldandroids.animation.ValueAnimator.endAnimation(ValueAnimator.java:1034)\r\n[ERROR] TiApplication:  at com.nineoldandroids.animation.ValueAnimator.access$11(ValueAnimator.java:1024)\r\n[ERROR] TiApplication:  at com.nineoldandroids.animation.ValueAnimator$AnimationHandler.handleMessage(ValueAnimator.java:669)\r\n[ERROR] TiApplication:  at android.os.Handler.dispatchMessage(Handler.java:102)\r\n[ERROR] TiApplication:  at android.os.Looper.loop(Looper.java:135)\r\n[ERROR] TiApplication:  at android.app.ActivityThread.main(ActivityThread.java:5221)\r\n[ERROR] TiApplication:  at java.lang.reflect.Method.invoke(Native Method)\r\n[ERROR] TiApplication:  at java.lang.reflect.Method.invoke(Method.java:372)\r\n[ERROR] TiApplication:  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:899)\r\n[ERROR] TiApplication:  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:694)\r\n{code}\r\nhttps://github.com/appcelerator/titanium_mobile/blob/0a7dce77bb4fbdd21370512800a61542670e6006/android/titanium/src/java/org/appcelerator/titanium/view/TiUIView.java#L549",
		"attachment": [],
		"flagged": false,
		"summary": "Android: TransformAfterLayout NullPointerException in Ti.Animation",
		"creator": {
			"name": "s.volkov",
			"key": "s.volkov",
			"displayName": "Sergey Volkov",
			"active": true,
			"timeZone": "Europe/Moscow"
		},
		"subtasks": [],
		"reporter": {
			"name": "s.volkov",
			"key": "s.volkov",
			"displayName": "Sergey Volkov",
			"active": true,
			"timeZone": "Europe/Moscow"
		},
		"environment": null,
		"closedSprints": [
			{
				"id": 1053,
				"state": "closed",
				"name": "2018 Sprint 15 SDK",
				"startDate": "2018-07-15T21:52:05.453Z",
				"endDate": "2018-07-29T21:52:00.000Z",
				"completeDate": "2018-07-29T22:25:11.723Z",
				"originBoardId": 114
			}
		],
		"comment": {
			"comments": [
				{
					"id": "439125",
					"author": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"body": "Fix:\r\n{code:java}\r\n--- a/android/titanium/src/java/org/appcelerator/titanium/view/TiUIView.java\r\n+++ b/android/titanium/src/java/org/appcelerator/titanium/view/TiUIView.java\r\n@@ -546,7 +546,7 @@ public abstract class TiUIView\r\n \t\t\t\t\tpublic void callAsync(KrollObject krollObject, HashMap args) {}\r\n \t\t\t\t\tpublic void callAsync(KrollObject krollObject, Object[] args) {\r\n \t\t\t\t\t\tbTransformPending.set(false);\r\n-\t\t\t\t\t\tproxy.handlePendingAnimation(true);\r\n+\t\t\t\t\t\tp.handlePendingAnimation(true);\r\n \t\t\t\t\t}\r\n \t\t\t\t});\r\n \t\t\t\tanimBuilder.start(p, v);\r\n{code}\r\n",
					"updateAuthor": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"created": "2018-07-11T15:43:21.000+0000",
					"updated": "2018-07-11T15:43:21.000+0000"
				},
				{
					"id": "439154",
					"author": {
						"name": "sdarda",
						"key": "sdarda",
						"displayName": "Sharif AbuDarda",
						"active": false,
						"timeZone": "Asia/Dhaka"
					},
					"body": "Hello [~s.volkov], Thanks for the ticket. Our engineering will look into it.",
					"updateAuthor": {
						"name": "sdarda",
						"key": "sdarda",
						"displayName": "Sharif AbuDarda",
						"active": false,
						"timeZone": "Asia/Dhaka"
					},
					"created": "2018-07-12T10:05:06.000+0000",
					"updated": "2018-07-12T10:05:06.000+0000"
				},
				{
					"id": "439172",
					"author": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"body": "[~s.volkov] Can you let us know in which situations this error occurs? A minimal test case would be lit!",
					"updateAuthor": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"created": "2018-07-12T15:13:30.000+0000",
					"updated": "2018-07-12T15:13:30.000+0000"
				},
				{
					"id": "439176",
					"author": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"body": "It happens after closing window with views on which were periodically applied transformation like this\r\n{code:java}\r\n$.indicator.transform = Ti.UI.create2DMatrix().rotate(angle)\r\n{code}\r\nI think it will be hard to intentionally reproduce this, crash is happening in callback, by the time view was already released and proxy became `null`.\r\n",
					"updateAuthor": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"created": "2018-07-12T17:01:46.000+0000",
					"updated": "2018-07-12T17:01:46.000+0000"
				},
				{
					"id": "439189",
					"author": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"body": "{code:javascript}\r\nvar matrix = Ti.UI.create2DMatrix();\r\n\r\nfunction open() {\r\n  var closed = false;\r\n  function rotate(view, angle) {\r\n    if (closed) {\r\n      return;\r\n    }\r\n    console.log('Rotate');\r\n    angle += 45;\r\n    if (angle >= 360) {\r\n      angle -= 360;\r\n    }\r\n    view.transform = matrix.rotate(angle);\r\n    setTimeout(function() {\r\n      rotate(view, angle)\r\n    }, 150)\r\n  }\r\n\r\n  var window = Ti.UI.createWindow({\r\n    width: Ti.UI.FILL,\r\n    height: Ti.UI.FILL,\r\n    backgroundColor: 'white',\r\n    layout: 'horizontal'\r\n  });\r\n\r\n  var view = Ti.UI.createImageView({\r\n    width: 50,\r\n    height: 50,\r\n    image: 'assets/images/tab2.png'\r\n  });\r\n\r\n  rotate(view, 0);\r\n\r\n  window.addEventListener('close', function onClose() {\r\n    window.removeEventListener('close', onClose);\r\n    console.log('CLOSE');\r\n    closed = true;\r\n  });\r\n  window.add(view);\r\n  window.open();\r\n}\r\n\r\nvar win = Ti.UI.createWindow({title: 'TIMOB-26204'});\r\nvar btn = Ti.UI.createButton({title: 'Open window'});\r\nbtn.addEventListener('click', open);\r\nwin.add(btn);\r\nwin.open();\r\n{code}\r\n\r\n1. tap \"Open window\" button\r\n2. wait for spinning image\r\n3. press back button.\r\n",
					"updateAuthor": {
						"name": "s.volkov",
						"key": "s.volkov",
						"displayName": "Sergey Volkov",
						"active": true,
						"timeZone": "Europe/Moscow"
					},
					"created": "2018-07-13T09:59:56.000+0000",
					"updated": "2018-07-13T09:59:56.000+0000"
				},
				{
					"id": "439440",
					"author": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"body": "PR (community): https://github.com/appcelerator/titanium_mobile/pull/10202",
					"updateAuthor": {
						"name": "hknoechel",
						"key": "hansknoechel",
						"displayName": "Hans Knöchel",
						"active": true,
						"timeZone": "Europe/Berlin"
					},
					"created": "2018-07-24T15:05:07.000+0000",
					"updated": "2018-07-24T15:05:07.000+0000"
				},
				{
					"id": "439513",
					"author": {
						"name": "smohammed",
						"key": "smohammed",
						"displayName": "Samir Mohammed",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "*Closing ticket*, Verified fix in SDK Version: {{7.4.0.v20180726102127}}\r\n\r\n*FR Passed (Test Steps):*\r\n# Created a titanium application with the test case mentioned above \r\n# Ran the App\r\n# Pressed the \"Open window\" button\r\n# Waited for the spinning image\r\n# pressed the back button\r\n# Repeated the above steps various times to ensure no error was shown or the application did not crash like previously \r\n\r\n*Test Environment*\r\n{code:java}\r\nAPPC Studio: 5.0.0.201712081732\r\nAPPC CLI: 7.0.4\r\nNexus 6p Emulator (7.1)\r\nOperating System Name: Mac OS High Sierra\r\nOperating System Version: 10.13\r\nNode.js Version: 8.9.1\r\nXcode 9.2\r\n{code}\r\n",
					"updateAuthor": {
						"name": "smohammed",
						"key": "smohammed",
						"displayName": "Samir Mohammed",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2018-07-26T19:25:57.000+0000",
					"updated": "2018-07-26T19:25:57.000+0000"
				}
			],
			"maxResults": 7,
			"total": 7,
			"startAt": 0
		}
	}
}