PawletOS/app_Settings
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Fix NPE in SecuritySettings.onResume()

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when DISALLOW_CONFIG_CREDENTIALS is true.

Bug: 10405192
Change-Id: Id364ba3cd86151b504158bc253559d0da5e26273
This commit is contained in:
Maggie Benthall
2013-08-20 11:03:05 -04:00
parent dbd2f75929
commit f48206e37e
1 changed files with 3 additions and 6 deletions
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9
src/com/android/settings/SecuritySettings.java
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@@ -83,7 +83,7 @@ public class SecuritySettings extends RestrictedSettingsFragment
private static final String PACKAGE_MIME_TYPE = "application/vnd.android.package-archive";
private PackageManager mPM;
DevicePolicyManager mDPM;
private DevicePolicyManager mDPM;
private ChooseLockSettingsHelper mChooseLockSettingsHelper;
private LockPatternUtils mLockPatternUtils;
@@ -165,9 +165,6 @@ public class SecuritySettings extends RestrictedSettingsFragment
// Add options for device encryption
DevicePolicyManager dpm =
(DevicePolicyManager) getSystemService(Context.DEVICE_POLICY_SERVICE);
mIsPrimary = UserHandle.myUserId() == UserHandle.USER_OWNER;
if (!mIsPrimary) {
@@ -183,7 +180,7 @@ public class SecuritySettings extends RestrictedSettingsFragment
}
if (mIsPrimary) {
switch (dpm.getStorageEncryptionStatus()) {
switch (mDPM.getStorageEncryptionStatus()) {
case DevicePolicyManager.ENCRYPTION_STATUS_ACTIVE:
// The device is currently encrypted.
addPreferencesFromResource(R.xml.security_settings_encrypted);
@@ -247,8 +244,8 @@ public class SecuritySettings extends RestrictedSettingsFragment
// Credential storage
final UserManager um = (UserManager) getActivity().getSystemService(Context.USER_SERVICE);
mKeyStore = KeyStore.getInstance(); // needs to be initialized for onResume()
if (!um.hasUserRestriction(UserManager.DISALLOW_CONFIG_CREDENTIALS)) {
mKeyStore = KeyStore.getInstance();
Preference credentialStorageType = root.findPreference(KEY_CREDENTIAL_STORAGE_TYPE);
final int storageSummaryRes =