diff options
Diffstat (limited to 'core/java/com')
| -rw-r--r-- | core/java/com/android/internal/app/IBatteryStats.aidl | 4 | ||||
| -rw-r--r-- | core/java/com/android/internal/os/BatteryStatsImpl.java | 24 |
2 files changed, 21 insertions, 7 deletions
diff --git a/core/java/com/android/internal/app/IBatteryStats.aidl b/core/java/com/android/internal/app/IBatteryStats.aidl index e1ff2a5..ce32754 100644 --- a/core/java/com/android/internal/app/IBatteryStats.aidl +++ b/core/java/com/android/internal/app/IBatteryStats.aidl @@ -18,6 +18,8 @@ package com.android.internal.app; import com.android.internal.os.BatteryStatsImpl; +import android.telephony.SignalStrength; + interface IBatteryStats { byte[] getStatistics(); void noteStartWakelock(int uid, String name, int type); @@ -33,7 +35,7 @@ interface IBatteryStats { void noteUserActivity(int uid, int event); void notePhoneOn(); void notePhoneOff(); - void notePhoneSignalStrength(int asu); + void notePhoneSignalStrength(in SignalStrength signalStrength); void notePhoneDataConnectionState(int dataType, boolean hasData); void noteWifiOn(int uid); void noteWifiOff(int uid); diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java index e8356a2..edc9ec9 100644 --- a/core/java/com/android/internal/os/BatteryStatsImpl.java +++ b/core/java/com/android/internal/os/BatteryStatsImpl.java @@ -23,6 +23,7 @@ import android.os.ParcelFormatException; import android.os.Parcelable; import android.os.Process; import android.os.SystemClock; +import android.telephony.SignalStrength; import android.telephony.TelephonyManager; import android.util.Log; import android.util.PrintWriterPrinter; @@ -982,14 +983,25 @@ public final class BatteryStatsImpl extends BatteryStats { } } - public void notePhoneSignalStrengthLocked(int asu) { + public void notePhoneSignalStrengthLocked(SignalStrength signalStrength) { // Bin the strength. int bin; - if (asu < 0 || asu >= 99) bin = SIGNAL_STRENGTH_NONE_OR_UNKNOWN; - else if (asu >= 16) bin = SIGNAL_STRENGTH_GREAT; - else if (asu >= 8) bin = SIGNAL_STRENGTH_GOOD; - else if (asu >= 4) bin = SIGNAL_STRENGTH_MODERATE; - else bin = SIGNAL_STRENGTH_POOR; + + if (!signalStrength.isGsm()) { + int dBm = signalStrength.getCdmaDbm(); + if (dBm >= -75) bin = SIGNAL_STRENGTH_NONE_OR_UNKNOWN; + else if (dBm >= -85) bin = SIGNAL_STRENGTH_GREAT; + else if (dBm >= -95) bin = SIGNAL_STRENGTH_GOOD; + else if (dBm >= -100) bin = SIGNAL_STRENGTH_MODERATE; + else bin = SIGNAL_STRENGTH_POOR; + } else { + int asu = signalStrength.getGsmSignalStrength(); + if (asu < 0 || asu >= 99) bin = SIGNAL_STRENGTH_NONE_OR_UNKNOWN; + else if (asu >= 16) bin = SIGNAL_STRENGTH_GREAT; + else if (asu >= 8) bin = SIGNAL_STRENGTH_GOOD; + else if (asu >= 4) bin = SIGNAL_STRENGTH_MODERATE; + else bin = SIGNAL_STRENGTH_POOR; + } if (mPhoneSignalStrengthBin != bin) { if (mPhoneSignalStrengthBin >= 0) { mPhoneSignalStrengthsTimer[mPhoneSignalStrengthBin].stopRunningLocked(this); |