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Posted to commits@flex.apache.org by ah...@apache.org on 2017/06/17 05:08:13 UTC
[2/8] git commit: [flex-asjs] [refs/heads/tlf] - replaceText should
handle null
replaceText should handle null
Project: http://git-wip-us.apache.org/repos/asf/flex-asjs/repo
Commit: http://git-wip-us.apache.org/repos/asf/flex-asjs/commit/3b884541
Tree: http://git-wip-us.apache.org/repos/asf/flex-asjs/tree/3b884541
Diff: http://git-wip-us.apache.org/repos/asf/flex-asjs/diff/3b884541
Branch: refs/heads/tlf
Commit: 3b8845416de9c10b52066b53eace3a30f7f1bee2
Parents: 2680873
Author: Alex Harui <ah...@apache.org>
Authored: Fri Jun 16 20:59:31 2017 -0700
Committer: Alex Harui <ah...@apache.org>
Committed: Fri Jun 16 22:08:44 2017 -0700
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.../main/flex/org/apache/flex/text/engine/TextElement.as | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
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http://git-wip-us.apache.org/repos/asf/flex-asjs/blob/3b884541/frameworks/projects/Text/src/main/flex/org/apache/flex/text/engine/TextElement.as
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diff --git a/frameworks/projects/Text/src/main/flex/org/apache/flex/text/engine/TextElement.as b/frameworks/projects/Text/src/main/flex/org/apache/flex/text/engine/TextElement.as
index a77b40b..6d4158c 100644
--- a/frameworks/projects/Text/src/main/flex/org/apache/flex/text/engine/TextElement.as
+++ b/frameworks/projects/Text/src/main/flex/org/apache/flex/text/engine/TextElement.as
@@ -61,9 +61,14 @@ package org.apache.flex.text.engine
}
public function replaceText(beginIndex:int, endIndex:int, newText:String):void
{
- var b:String = _text.substring(0,beginIndex);
- var e:String = _text.substring(endIndex);
- _text = b + newText + e;
+ if (_text == null)
+ _text = newText;
+ else
+ {
+ var b:String = _text.substring(0,beginIndex);
+ var e:String = _text.substring(endIndex);
+ _text = b + newText + e;
+ }
resetGlyphs();
resetText();
}