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Commit 21e51367 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Add locallog in SignalStrengthController to record critical behaviors"... 

Merge "Add locallog in SignalStrengthController to record critical behaviors" into tm-dev am: a378653f am: 6e45ecbc

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/17725715



Change-Id: I8e4c3de89f70ac6faab98802857be5746bcd1ba7
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents e435bf6b 6e45ecbc

src/java/com/android/internal/telephony/SignalStrengthController.java

+31 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ import android.telephony.SignalStrengthUpdateRequest; 
import android.telephony.SignalThresholdInfo;

import android.telephony.SubscriptionInfo;

import android.telephony.TelephonyManager;

import android.util.LocalLog;

import android.util.Pair;



import com.android.internal.annotations.VisibleForTesting;
@@ -137,6 +138,9 @@ public class SignalStrengthController extends Handler { 
    @NonNull

    private PersistableBundle mCarrierConfig;



    @NonNull

    private final LocalLog mLocalLog = new LocalLog(64);



    private BroadcastReceiver mBroadcastReceiver = new BroadcastReceiver() {

        @Override

        public void onReceive(Context context, Intent intent) {
@@ -574,6 +578,9 @@ public class SignalStrengthController extends Handler { 
                            .build());

        }

        mCi.setSignalStrengthReportingCriteria(consolidatedSignalThresholdInfos, null);



        localLog("setSignalStrengthReportingCriteria consolidatedSignalThresholdInfos="

                        + consolidatedSignalThresholdInfos);

    }



    void setSignalStrengthDefaultValues() {
@@ -604,6 +611,11 @@ public class SignalStrengthController extends Handler { 
     * @param args Additional arguments to the dump request.

     */

    public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {

        pw.println("SignalStrengthController - phoneId: " + mPhone.getPhoneId());

        pw.println("SignalStrengthController - Log Begin ----");

        mLocalLog.dump(fd, pw, args);

        pw.println("SignalStrengthController - Log End ----");



        final IndentingPrintWriter ipw = new IndentingPrintWriter(pw, "  ");

        ipw.increaseIndent();

        pw.println("mSignalRequestRecords=" + mSignalRequestRecords);
@@ -625,6 +637,11 @@ public class SignalStrengthController extends Handler { 
        SignalRequestRecord record = new SignalRequestRecord(subId, callingUid, request);

        sendMessage(obtainMessage(EVENT_SET_SIGNAL_STRENGTH_UPDATE_REQUEST,

                new Pair<SignalRequestRecord, Message>(record, onCompleted)));



        localLog("setSignalStrengthUpdateRequest"

                + " subId=" + subId

                + " callingUid=" + callingUid

                + " request=" + request);

    }



    /**
@@ -635,6 +652,11 @@ public class SignalStrengthController extends Handler { 
        SignalRequestRecord record = new SignalRequestRecord(subId, callingUid, request);

        sendMessage(obtainMessage(EVENT_CLEAR_SIGNAL_STRENGTH_UPDATE_REQUEST,

                new Pair<SignalRequestRecord, Message>(record, onCompleted)));



        localLog("clearSignalStrengthUpdateRequest"

                + " subId=" + subId

                + " callingUid=" + callingUid

                + " request=" + request);

    }



    /**
@@ -711,6 +733,8 @@ public class SignalStrengthController extends Handler { 


    void onDeviceIdleStateChanged(boolean isDeviceIdle) {

        sendMessage(obtainMessage(EVENT_ON_DEVICE_IDLE_STATE_CHANGED, isDeviceIdle));



        localLog("onDeviceIdleStateChanged isDeviceIdle=" + isDeviceIdle);

    }



    /**
@@ -785,6 +809,7 @@ public class SignalStrengthController extends Handler { 


        @Override

        public void binderDied() {

            localLog("binderDied record=" + this);

            clearSignalStrengthUpdateRequest(mSubId, mCallingUid, mRequest, null /*onCompleted*/);

        }
@@ -1081,4 +1106,10 @@ public class SignalStrengthController extends Handler { 
    private static void loge(String msg) {

        Rlog.e(TAG, msg);

    }



    /** Print to both Radio log and LocalLog, used only for critical but non-sensitive msg. */

    private void localLog(String msg) {

        Rlog.d(TAG, msg);

        mLocalLog.log(TAG + ": " + msg);

    }

}