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avoid multiple-"0" to exceed the length of upper bound

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Limits number of "0"s not to exceed length of maximum number allowed
for the NumberPicker.

Steps to reproduce:
1. Settings -> Date & time -> uncheck "Automatic date & time"
2. Select "Set time"
3. Select Time Area on Set time dialog
4. insert 00000000 via NumberPicker

Bug: 8073759
Change-Id: I0f3f5303d9a4b559217adb436f244407a23e58c0
This commit is contained in:
Sungmin Choi
2013-01-25 18:26:46 +09:00
parent 381fb8bdd1
commit 6d8a99fecc
1 changed files with 3 additions and 1 deletions
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4
core/java/android/widget/NumberPicker.java
View File

@@ -1969,8 +1969,10 @@ public class NumberPicker extends LinearLayout {
* Ensure the user can't type in a value greater than the max
* allowed. We have to allow less than min as the user might
* want to delete some numbers and then type a new number.
* And prevent multiple-"0" that exceeds the length of upper
* bound number.
*/
if (val > mMaxValue) {
if (val > mMaxValue || result.length() > String.valueOf(mMaxValue).length()) {
return "";
} else {
return filtered;