Allow access to deprecated LOCK_PATTERN_ENABLED flag. am: 4614596a39 am: 36393a5674 am: 4ab8b0696a
am: 0510ad1bc9
* commit '0510ad1bc9a2da4fa84f1a5417a218dba48563e3':
Allow access to deprecated LOCK_PATTERN_ENABLED flag.
diff --git a/core/java/com/android/internal/widget/LockPatternUtils.java b/core/java/com/android/internal/widget/LockPatternUtils.java
index 6c223c3..e38d82f 100644
--- a/core/java/com/android/internal/widget/LockPatternUtils.java
+++ b/core/java/com/android/internal/widget/LockPatternUtils.java
@@ -64,6 +64,11 @@
private static final boolean DEBUG = false;
/**
+ * The key to identify when the lock pattern enabled flag is being acccessed for legacy reasons.
+ */
+ public static final String LEGACY_LOCK_PATTERN_ENABLED = "legacy_lock_pattern_enabled";
+
+ /**
* The number of incorrect attempts before which we fall back on an alternative
* method of verifying the user, and resetting their lock pattern.
*/
@@ -1014,6 +1019,19 @@
return isLockPatternEnabled(getKeyguardStoredPasswordQuality(userId), userId);
}
+ @Deprecated
+ public boolean isLegacyLockPatternEnabled(int userId) {
+ // Note: this value should default to {@code true} to avoid any reset that might result.
+ // We must use a special key to read this value, since it will by default return the value
+ // based on the new logic.
+ return getBoolean(LEGACY_LOCK_PATTERN_ENABLED, true, userId);
+ }
+
+ @Deprecated
+ public void setLegacyLockPatternEnabled(int userId) {
+ setBoolean(Settings.Secure.LOCK_PATTERN_ENABLED, true, userId);
+ }
+
private boolean isLockPatternEnabled(int mode, int userId) {
return mode == DevicePolicyManager.PASSWORD_QUALITY_SOMETHING
&& savedPatternExists(userId);
diff --git a/services/core/java/com/android/server/LockSettingsService.java b/services/core/java/com/android/server/LockSettingsService.java
index 033a4b8..1a21f5c 100644
--- a/services/core/java/com/android/server/LockSettingsService.java
+++ b/services/core/java/com/android/server/LockSettingsService.java
@@ -356,6 +356,10 @@
}
}
+ if (LockPatternUtils.LEGACY_LOCK_PATTERN_ENABLED.equals(key)) {
+ key = Settings.Secure.LOCK_PATTERN_ENABLED;
+ }
+
return mStorage.readKeyValue(key, defaultValue, userId);
}