PawletOS/app_Settings
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Merge "Hide the SelfAvailablePreference if it is not available."

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TreeHugger Robot
2018-11-28 00:51:17 +00:00
committed by Android (Google) Code Review
parent 8bda3a5956 fe5259493d
commit 926571dc29
2 changed files with 20 additions and 2 deletions
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5
src/com/android/settings/SettingsPreferenceFragment.java
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@@ -155,13 +155,14 @@ public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceF
checkAvailablePrefs(getPreferenceScreen());
}
private void checkAvailablePrefs(PreferenceGroup preferenceGroup) {
@VisibleForTesting
void checkAvailablePrefs(PreferenceGroup preferenceGroup) {
if (preferenceGroup == null) return;
for (int i = 0; i < preferenceGroup.getPreferenceCount(); i++) {
Preference pref = preferenceGroup.getPreference(i);
if (pref instanceof SelfAvailablePreference
&& !((SelfAvailablePreference) pref).isAvailable(getContext())) {
preferenceGroup.removePreference(pref);
pref.setVisible(false);
} else if (pref instanceof PreferenceGroup) {
checkAvailablePrefs((PreferenceGroup) pref);
}