diff options
Diffstat (limited to 'packages/Keyguard')
| -rw-r--r-- | packages/Keyguard/res/values/config.xml | 6 | ||||
| -rw-r--r-- | packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java | 13 |
2 files changed, 16 insertions, 3 deletions
diff --git a/packages/Keyguard/res/values/config.xml b/packages/Keyguard/res/values/config.xml index b398ab2..ca7f204 100644 --- a/packages/Keyguard/res/values/config.xml +++ b/packages/Keyguard/res/values/config.xml @@ -28,4 +28,10 @@ <!-- Threshold in micro amperes above which a charger is rated as "fast" --> <integer name="config_chargingFastThreshold">1500000</integer> + + <!-- Should we listen for fingerprints when the screen is off? Devices + with a rear-mounted sensor want this, but certain devices have + the sensor embedded in the power key and listening all the time + causes a poor experience. --> + <bool name="config_fingerprintWakeAndUnlock">true</bool> </resources> diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java index d515d19..be8ded3 100644 --- a/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java +++ b/packages/Keyguard/src/com/android/keyguard/KeyguardUpdateMonitor.java @@ -1050,9 +1050,16 @@ public class KeyguardUpdateMonitor implements TrustManager.TrustListener { } private boolean shouldListenForFingerprint() { - return (mKeyguardIsVisible || !mDeviceInteractive || mBouncer || mGoingToSleep) - && !mSwitchingUser && !mFingerprintAlreadyAuthenticated - && !isFingerprintDisabled(getCurrentUser()); + if (!mSwitchingUser && !mFingerprintAlreadyAuthenticated + && !isFingerprintDisabled(getCurrentUser())) { + if (mContext.getResources().getBoolean( + com.android.keyguard.R.bool.config_fingerprintWakeAndUnlock)) { + return mKeyguardIsVisible || !mDeviceInteractive || mBouncer || mGoingToSleep; + } else { + return mDeviceInteractive && (mKeyguardIsVisible || mBouncer); + } + } + return false; } private void startListeningForFingerprint() { |