LayoutTests/fast/dom/custom/registration-context-delete-during-attribute-changed.html - Issue 18789002: Implement Custom Elements' attributeChangedCallback.

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Side by Side Diff: LayoutTests/fast/dom/custom/registration-context-delete-during-attribute-changed.html

Issue 18789002: Implement Custom Elements' attributeChangedCallback. (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: Sync to tip. Created 7 years, 5 months ago

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1 <!DOCTYPE html>	1 <!DOCTYPE html>

2 <script src="../../js/resources/js-test-pre.js"></script>	2 <script src="../../js/resources/js-test-pre.js"></script>

3 <script src="testutils.js"></script>	3 <script src="testutils.js"></script>

4 <body>	4 <body>

5 <x-a></x-a>	5 <x-a></x-a>

6 <x-a></x-a>

7 <x-a></x-a>

8 <script>	6 <script>

9 if (fork()) {	7 if (fork()) {

10 // The controlling parent frame	8 // The controlling parent frame

11 description('Tests destroying a context during element upgrade.');	9 description('Tests destroying a context during attributeChanged callback.');

12 jsTestIsAsync = true;	10 jsTestIsAsync = true;

13 successfullyParsed = true;	11 successfullyParsed = true;

14 } else {	12 } else {

15 // The child frame	13 // The child frame

16	14

17 var n = 0;

18 var proto = Object.create(HTMLElement.prototype);	15 var proto = Object.create(HTMLElement.prototype);

19 proto.createdCallback = function () {	16 proto.attributeChangedCallback = function () {

20 if (++n == 2)	17 destroyContext();

21 destroyContext();

22 };	18 };

23	19

24 var A = document.register('x-a', {prototype: proto});	20 var A = document.register('x-a', {prototype: proto});

25 new A();	21 var a = new A();

	22 a.id = 'boom';

26 done();	23 done();

27 }	24 }

28 </script>	25 </script>

29 <script src="../../js/resources/js-test-post.js"></script>	26 <script src="../../js/resources/js-test-post.js"></script>

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