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Merge "Adding a flag for if biometric weak has ever been used"

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This commit is contained in:
Danielle Millett
2011-10-04 18:44:55 -07:00
committed by Android (Google) Code Review
parent 59ba98565d 7a07219a1f
commit af1ef9ed03
1 changed files with 14 additions and 0 deletions
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14
core/java/com/android/internal/widget/LockPatternUtils.java
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@ -119,6 +119,8 @@ public class LockPatternUtils {
private final static String LOCKSCREEN_OPTIONS = "lockscreen.options";
public final static String LOCKSCREEN_BIOMETRIC_WEAK_FALLBACK
= "lockscreen.biometric_weak_fallback";
public final static String BIOMETRIC_WEAK_EVER_CHOSEN_KEY
= "lockscreen.biometricweakeverchosen";
private final static String PASSWORD_HISTORY_KEY = "lockscreen.passwordhistory";
@ -340,6 +342,16 @@ public class LockPatternUtils {
return getBoolean(PATTERN_EVER_CHOSEN_KEY);
}
/**
* Return true if the user has ever chosen biometric weak. This is true even if biometric
* weak is not current set.
*
* @return True if the user has ever chosen biometric weak.
*/
public boolean isBiometricWeakEverChosen() {
return getBoolean(BIOMETRIC_WEAK_EVER_CHOSEN_KEY);
}
/**
* Used by device policy manager to validate the current password
* information it has.
@ -489,6 +501,7 @@ public class LockPatternUtils {
setLong(PASSWORD_TYPE_KEY, DevicePolicyManager.PASSWORD_QUALITY_BIOMETRIC_WEAK);
setLong(PASSWORD_TYPE_ALTERNATE_KEY,
DevicePolicyManager.PASSWORD_QUALITY_SOMETHING);
setBoolean(BIOMETRIC_WEAK_EVER_CHOSEN_KEY, true);
moveTempGallery();
}
dpm.setActivePasswordState(DevicePolicyManager.PASSWORD_QUALITY_SOMETHING, pattern
@ -606,6 +619,7 @@ public class LockPatternUtils {
} else {
setLong(PASSWORD_TYPE_KEY, DevicePolicyManager.PASSWORD_QUALITY_BIOMETRIC_WEAK);
setLong(PASSWORD_TYPE_ALTERNATE_KEY, Math.max(quality, computedQuality));
setBoolean(BIOMETRIC_WEAK_EVER_CHOSEN_KEY, true);
moveTempGallery();
}
if (computedQuality != DevicePolicyManager.PASSWORD_QUALITY_UNSPECIFIED) {