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Merge "Watch out for deleted user when exiting async task" into lmp-mr1-dev

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This commit is contained in:
Amith Yamasani
2014-11-21 01:47:20 +00:00
committed by Android (Google) Code Review
parent b9b69faf5f 45f86236e4
commit 0cc764beed
3 changed files with 88 additions and 74 deletions
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133
src/com/android/settings/users/AppRestrictionsFragment.java
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@@ -59,6 +59,7 @@ import android.widget.Switch;
import com.android.settings.R;
import com.android.settings.SettingsPreferenceFragment;
import com.android.settings.Utils;
import com.android.settings.drawable.CircleFramedDrawable;
import java.util.ArrayList;
@@ -644,75 +645,81 @@ public class AppRestrictionsFragment extends SettingsPreferenceFragment implemen
if (context == null) return;
final PackageManager pm = mPackageManager;
final IPackageManager ipm = mIPm;
final int userId = mUser.getIdentifier();
// Check if the user was removed in the meantime.
if (Utils.getExistingUser(mUserManager, mUser) == null) {
return;
}
mAppList.removeAll();
Intent restrictionsIntent = new Intent(Intent.ACTION_GET_RESTRICTION_ENTRIES);
final List<ResolveInfo> receivers = pm.queryBroadcastReceivers(restrictionsIntent, 0);
int i = 0;
if (mVisibleApps.size() > 0) {
for (SelectableAppInfo app : mVisibleApps) {
String packageName = app.packageName;
if (packageName == null) continue;
final boolean isSettingsApp = packageName.equals(context.getPackageName());
AppRestrictionsPreference p = new AppRestrictionsPreference(context, this);
final boolean hasSettings = resolveInfoListHasPackage(receivers, packageName);
p.setIcon(app.icon != null ? app.icon.mutate() : null);
p.setChecked(false);
p.setTitle(app.activityName);
if (app.masterEntry != null) {
p.setSummary(context.getString(R.string.user_restrictions_controlled_by,
app.masterEntry.activityName));
}
p.setKey(getKeyForPackage(packageName));
p.setSettingsEnabled((hasSettings || isSettingsApp) && app.masterEntry == null);
p.setPersistent(false);
p.setOnPreferenceChangeListener(this);
p.setOnPreferenceClickListener(this);
PackageInfo pi = null;
try {
pi = ipm.getPackageInfo(packageName,
PackageManager.GET_UNINSTALLED_PACKAGES
| PackageManager.GET_SIGNATURES, mUser.getIdentifier());
} catch (RemoteException e) {
}
if (pi != null && (pi.requiredForAllUsers || isPlatformSigned(pi))) {
p.setChecked(true);
p.setImmutable(true);
// If the app is required and has no restrictions, skip showing it
if (!hasSettings && !isSettingsApp) continue;
// Get and populate the defaults, since the user is not going to be
// able to toggle this app ON (it's ON by default and immutable).
// Only do this for restricted profiles, not single-user restrictions
// Also don't do this for slave icons
if (hasSettings && app.masterEntry == null) {
requestRestrictionsForApp(packageName, p, false);
}
} else if (!mNewUser && isAppEnabledForUser(pi)) {
p.setChecked(true);
}
if (mRestrictedProfile
&& pi.requiredAccountType != null && pi.restrictedAccountType == null) {
p.setChecked(false);
p.setImmutable(true);
p.setSummary(R.string.app_not_supported_in_limited);
}
if (mRestrictedProfile && pi.restrictedAccountType != null) {
p.setSummary(R.string.app_sees_restricted_accounts);
}
if (app.masterEntry != null) {
p.setImmutable(true);
p.setChecked(mSelectedPackages.get(packageName));
}
mAppList.addPreference(p);
if (isSettingsApp) {
p.setOrder(MAX_APP_RESTRICTIONS * 1);
} else {
p.setOrder(MAX_APP_RESTRICTIONS * (i + 2));
}
mSelectedPackages.put(packageName, p.isChecked());
mAppListChanged = true;
i++;
for (SelectableAppInfo app : mVisibleApps) {
String packageName = app.packageName;
if (packageName == null) continue;
final boolean isSettingsApp = packageName.equals(context.getPackageName());
AppRestrictionsPreference p = new AppRestrictionsPreference(context, this);
final boolean hasSettings = resolveInfoListHasPackage(receivers, packageName);
p.setIcon(app.icon != null ? app.icon.mutate() : null);
p.setChecked(false);
p.setTitle(app.activityName);
if (app.masterEntry != null) {
p.setSummary(context.getString(R.string.user_restrictions_controlled_by,
app.masterEntry.activityName));
}
p.setKey(getKeyForPackage(packageName));
p.setSettingsEnabled((hasSettings || isSettingsApp) && app.masterEntry == null);
p.setPersistent(false);
p.setOnPreferenceChangeListener(this);
p.setOnPreferenceClickListener(this);
PackageInfo pi = null;
try {
pi = ipm.getPackageInfo(packageName,
PackageManager.GET_UNINSTALLED_PACKAGES
| PackageManager.GET_SIGNATURES, userId);
} catch (RemoteException e) {
}
if (pi == null) {
continue;
}
if (pi.requiredForAllUsers || isPlatformSigned(pi)) {
p.setChecked(true);
p.setImmutable(true);
// If the app is required and has no restrictions, skip showing it
if (!hasSettings && !isSettingsApp) continue;
// Get and populate the defaults, since the user is not going to be
// able to toggle this app ON (it's ON by default and immutable).
// Only do this for restricted profiles, not single-user restrictions
// Also don't do this for slave icons
if (hasSettings && app.masterEntry == null) {
requestRestrictionsForApp(packageName, p, false);
}
} else if (!mNewUser && isAppEnabledForUser(pi)) {
p.setChecked(true);
}
if (mRestrictedProfile
&& pi.requiredAccountType != null && pi.restrictedAccountType == null) {
p.setChecked(false);
p.setImmutable(true);
p.setSummary(R.string.app_not_supported_in_limited);
}
if (mRestrictedProfile && pi.restrictedAccountType != null) {
p.setSummary(R.string.app_sees_restricted_accounts);
}
if (app.masterEntry != null) {
p.setImmutable(true);
p.setChecked(mSelectedPackages.get(packageName));
}
mAppList.addPreference(p);
if (isSettingsApp) {
p.setOrder(MAX_APP_RESTRICTIONS * 1);
} else {
p.setOrder(MAX_APP_RESTRICTIONS * (i + 2));
}
mSelectedPackages.put(packageName, p.isChecked());
mAppListChanged = true;
i++;
}
// If this is the first time for a new profile, install/uninstall default apps for profile
// to avoid taking the hit in onPause(), which can cause race conditions on user switch.