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am 79007026: am 3dbea35f: Merge "use SpannedStringBuilder to build a SpannedString" into klp-dev

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* commit '79007026935acf84baba183aad0ef654d9ed91aa':
  use SpannedStringBuilder to build a SpannedString
This commit is contained in:
Victoria Lease
2013-11-04 21:54:02 -08:00
committed by Android Git Automerger
parent e63d6b4071 7900702693
commit c403afb642
1 changed files with 2 additions and 13 deletions
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15
core/java/android/widget/TextView.java
View File

@@ -56,6 +56,7 @@ import android.text.Selection;
import android.text.SpanWatcher;
import android.text.Spannable;
import android.text.SpannableString;
import android.text.SpannableStringBuilder;
import android.text.Spanned;
import android.text.SpannedString;
import android.text.StaticLayout;
@@ -3494,19 +3495,7 @@ public class TextView extends View implements ViewTreeObserver.OnPreDrawListener
ss.selEnd = end;
if (mText instanceof Spanned) {
/*
* Calling setText() strips off any ChangeWatchers;
* strip them now to avoid leaking references.
* But do it to a copy so that if there are any
* further changes to the text of this view, it
* won't get into an inconsistent state.
*/
Spannable sp = new SpannableString(mText);
for (ChangeWatcher cw : sp.getSpans(0, sp.length(), ChangeWatcher.class)) {
sp.removeSpan(cw);
}
Spannable sp = new SpannableStringBuilder(mText);
if (mEditor != null) {
removeMisspelledSpans(sp);