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Do update signal icon for -1 level in AddAppNetworksFragment

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The level of a WifiEntry may be -1 (WIFI_LEVEL_UNREACHABLE) due to race
conditions. Thus, only update the signal icon if the level is a valid
value [0, 4]

Bug: 213477566
Test: m
Change-Id: I87f1c108d262bb5a7575c9ad434d2cfb953134af
This commit is contained in:
Quang Luong
2022-01-21 14:56:07 -08:00
parent 031104f18e
commit 9d66b22ee0
1 changed files with 3 additions and 0 deletions
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3
src/com/android/settings/wifi/addappnetworks/AddAppNetworksFragment.java
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@@ -414,6 +414,9 @@ public class AddAppNetworksFragment extends InstrumentedFragment implements
} }
private void updateSingleNetworkSignalIcon(int level) { private void updateSingleNetworkSignalIcon(int level) {
if (level == WifiEntry.WIFI_LEVEL_UNREACHABLE) {
return;
}
// TODO: Check level of the network to show signal icon. // TODO: Check level of the network to show signal icon.
final Drawable wifiIcon = mActivity.getDrawable( final Drawable wifiIcon = mActivity.getDrawable(
Utils.getWifiIconResource(level)).mutate(); Utils.getWifiIconResource(level)).mutate();