third_party/WebKit/LayoutTests/fast/css-generated-content/crash-selection-editing-removes-pseudo.html - Issue 1785663002: Make setBaseAndExtent's arguments non-optional

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Side by Side Diff: third_party/WebKit/LayoutTests/fast/css-generated-content/crash-selection-editing-removes-pseudo.html

Issue 1785663002: Make setBaseAndExtent's arguments non-optional (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: rebase Created 4 years, 9 months ago

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

2	2

3 <style>	3 <style>

4 #before:before {	4 #before:before {

5 /* must be an inline-block */	5 /* must be an inline-block */

6 display: inline-block;	6 display: inline-block;

7 content: 'before';	7 content: 'before';

8 }	8 }

9 #start:after {	9 #start:after {

10 /* must be an inline-block */	10 /* must be an inline-block */

(...skipping 13 matching lines...) Expand all Loading...
24	24

25 <script>	25 <script>

26 if (window.testRunner)	26 if (window.testRunner)

27 testRunner.dumpAsText();	27 testRunner.dumpAsText();

28	28

29 var before = document.getElementById('before');	29 var before = document.getElementById('before');

30 var start = document.getElementById('start');	30 var start = document.getElementById('start');

31 var test = document.getElementById('test');	31 var test = document.getElementById('test');

32	32

33 // Select from the #start backwards to the start of the line.	33 // Select from the #start backwards to the start of the line.

34 window.getSelection().setBaseAndExtent(document.getElementById('start'));	34 window.getSelection().setBaseAndExtent(document.getElementById('start'), 0, null , 0);

35 window.getSelection().modify('extend', 'backward', 'lineBoundary')	35 window.getSelection().modify('extend', 'backward', 'lineBoundary')

36	36

37 // Replace the selection with a break. This replaces #before, text,	37 // Replace the selection with a break. This replaces #before, text,

38 // #start with two <br>'s.	38 // #start with two <br>'s.

39 document.designMode = 'on';	39 document.designMode = 'on';

40 document.execCommand('InsertLineBreak');	40 document.execCommand('InsertLineBreak');

41	41

42 // Crash during tear down.	42 // Crash during tear down.

43 test.innerHTML = "Both pseudos have been removed: " + (before.offsetHeight == 0 && start.offsetHeight == 0);	43 test.innerHTML = "Both pseudos have been removed: " + (before.offsetHeight == 0 && start.offsetHeight == 0);

44 </script>	44 </script>

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