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Commit 047b05ea authored by Lifu Tang's avatar Lifu Tang
Browse files

Added missing constants to GnssMeasurement 

Bug: 27816668
Change-Id: Ib1638f5ac3941c4b6d9babca0acdc80df498e0af
parent 275b4499

api/current.txt

+9 −0
Original line number Diff line number Diff line
@@ -19271,10 +19271,19 @@ package android.location { 
    field public static final int MULTIPATH_INDICATOR_DETECTED = 1; // 0x1

    field public static final int MULTIPATH_INDICATOR_NOT_USED = 2; // 0x2

    field public static final int MULTIPATH_INDICATOR_UNKNOWN = 0; // 0x0

    field public static final int STATE_BDS_D2_BIT_SYNC = 256; // 0x100

    field public static final int STATE_BDS_D2_SUBFRAME_SYNC = 512; // 0x200

    field public static final int STATE_BIT_SYNC = 2; // 0x2

    field public static final int STATE_CODE_LOCK = 1; // 0x1

    field public static final int STATE_GAL_E1BC_CODE_LOCK = 1024; // 0x400

    field public static final int STATE_GAL_E1B_PAGE_SYNC = 4096; // 0x1000

    field public static final int STATE_GAL_E1C_2ND_CODE_LOCK = 2048; // 0x800

    field public static final int STATE_GLO_STRING_SYNC = 64; // 0x40

    field public static final int STATE_GLO_TOD_DECODED = 128; // 0x80

    field public static final int STATE_MSEC_AMBIGUOUS = 16; // 0x10

    field public static final int STATE_SBAS_SYNC = 8192; // 0x2000

    field public static final int STATE_SUBFRAME_SYNC = 4; // 0x4

    field public static final int STATE_SYMBOL_SYNC = 32; // 0x20

    field public static final int STATE_TOW_DECODED = 8; // 0x8

    field public static final int STATE_UNKNOWN = 0; // 0x0

  }

api/system-current.txt

+9 −0
Original line number Diff line number Diff line
@@ -20442,10 +20442,19 @@ package android.location { 
    field public static final int MULTIPATH_INDICATOR_DETECTED = 1; // 0x1

    field public static final int MULTIPATH_INDICATOR_NOT_USED = 2; // 0x2

    field public static final int MULTIPATH_INDICATOR_UNKNOWN = 0; // 0x0

    field public static final int STATE_BDS_D2_BIT_SYNC = 256; // 0x100

    field public static final int STATE_BDS_D2_SUBFRAME_SYNC = 512; // 0x200

    field public static final int STATE_BIT_SYNC = 2; // 0x2

    field public static final int STATE_CODE_LOCK = 1; // 0x1

    field public static final int STATE_GAL_E1BC_CODE_LOCK = 1024; // 0x400

    field public static final int STATE_GAL_E1B_PAGE_SYNC = 4096; // 0x1000

    field public static final int STATE_GAL_E1C_2ND_CODE_LOCK = 2048; // 0x800

    field public static final int STATE_GLO_STRING_SYNC = 64; // 0x40

    field public static final int STATE_GLO_TOD_DECODED = 128; // 0x80

    field public static final int STATE_MSEC_AMBIGUOUS = 16; // 0x10

    field public static final int STATE_SBAS_SYNC = 8192; // 0x2000

    field public static final int STATE_SUBFRAME_SYNC = 4; // 0x4

    field public static final int STATE_SYMBOL_SYNC = 32; // 0x20

    field public static final int STATE_TOW_DECODED = 8; // 0x8

    field public static final int STATE_UNKNOWN = 0; // 0x0

  }

api/test-current.txt

+9 −0
Original line number Diff line number Diff line
@@ -19326,10 +19326,19 @@ package android.location { 
    field public static final int MULTIPATH_INDICATOR_DETECTED = 1; // 0x1

    field public static final int MULTIPATH_INDICATOR_NOT_USED = 2; // 0x2

    field public static final int MULTIPATH_INDICATOR_UNKNOWN = 0; // 0x0

    field public static final int STATE_BDS_D2_BIT_SYNC = 256; // 0x100

    field public static final int STATE_BDS_D2_SUBFRAME_SYNC = 512; // 0x200

    field public static final int STATE_BIT_SYNC = 2; // 0x2

    field public static final int STATE_CODE_LOCK = 1; // 0x1

    field public static final int STATE_GAL_E1BC_CODE_LOCK = 1024; // 0x400

    field public static final int STATE_GAL_E1B_PAGE_SYNC = 4096; // 0x1000

    field public static final int STATE_GAL_E1C_2ND_CODE_LOCK = 2048; // 0x800

    field public static final int STATE_GLO_STRING_SYNC = 64; // 0x40

    field public static final int STATE_GLO_TOD_DECODED = 128; // 0x80

    field public static final int STATE_MSEC_AMBIGUOUS = 16; // 0x10

    field public static final int STATE_SBAS_SYNC = 8192; // 0x2000

    field public static final int STATE_SUBFRAME_SYNC = 4; // 0x4

    field public static final int STATE_SYMBOL_SYNC = 32; // 0x20

    field public static final int STATE_TOW_DECODED = 8; // 0x8

    field public static final int STATE_UNKNOWN = 0; // 0x0

  }

location/java/android/location/GnssMeasurement.java

+66 −36
Original line number Diff line number Diff line
@@ -78,41 +78,42 @@ public final class GnssMeasurement implements Parcelable { 
     */

    public static final int MULTIPATH_INDICATOR_NOT_USED = 2;



    /**

     * The state of GNSS receiver the measurement is invalid or unknown.

     */

    /** This GNSS measurement's tracking state is invalid or unknown. */

    public static final int STATE_UNKNOWN = 0;



    /**

     * The state of the GNSS receiver is ranging code lock.

     */

    /** This GNSS measurement's tracking state has code lock. */

    public static final int STATE_CODE_LOCK = (1<<0);



    /**

     * The state of the GNSS receiver is in bit sync.

     */

    /** This GNSS measurement's tracking state has bit sync. */

    public static final int STATE_BIT_SYNC = (1<<1);



    /**

     *The state of the GNSS receiver is in sub-frame sync.

     */

    /** This GNSS measurement's tracking state has sub-frame sync. */

    public static final int STATE_SUBFRAME_SYNC = (1<<2);



    /**

     * The state of the GNSS receiver has TOW decoded.

     */

    /** This GNSS measurement's tracking state has time-of-week decoded. */

    public static final int STATE_TOW_DECODED = (1<<3);



    /**

     * The state of the GNSS receiver contains millisecond ambiguity.

     */

    /** This GNSS measurement's tracking state contains millisecond ambiguity. */

    public static final int STATE_MSEC_AMBIGUOUS = (1<<4);



    /**

     * All the GNSS receiver state flags.

     */

    private static final int STATE_ALL = STATE_CODE_LOCK | STATE_BIT_SYNC | STATE_SUBFRAME_SYNC

            | STATE_TOW_DECODED | STATE_MSEC_AMBIGUOUS;

    /** This GNSS measurement's tracking state has symbol sync. */

    public static final int STATE_SYMBOL_SYNC = (1<<5);

    /** This Glonass measurement's tracking state has string sync. */

    public static final int STATE_GLO_STRING_SYNC = (1<<6);

    /** This Glonass measurement's tracking state has time-of-day decoded. */

    public static final int STATE_GLO_TOD_DECODED = (1<<7);

    /** This Beidou measurement's tracking state has D2 bit sync. */

    public static final int STATE_BDS_D2_BIT_SYNC = (1<<8);

    /** This Beidou measurement's tracking state has D2 sub-frame sync. */

    public static final int STATE_BDS_D2_SUBFRAME_SYNC = (1<<9);

    /** This Galileo measurement's tracking state has E1B/C code lock. */

    public static final int STATE_GAL_E1BC_CODE_LOCK = (1<<10);

    /** This Galileo measurement's tracking state has E1C secondary code lock. */

    public static final int STATE_GAL_E1C_2ND_CODE_LOCK = (1<<11);

    /** This Galileo measurement's tracking state has E1B page sync. */

    public static final int STATE_GAL_E1B_PAGE_SYNC = (1<<12);

    /** This SBAS measurement's tracking state has whole second level sync. */

    public static final int STATE_SBAS_SYNC = (1<<13);



    /**

     * All the GNSS receiver state flags, for bit masking purposes (not a sensible state for any

     * individual measurement.)

     */

    private static final int STATE_ALL = 0x3fff;  // 2 bits + 4 bits + 4 bits + 4 bits = 14 bits



    /**

     * The state of the 'Accumulated Delta Range' is invalid or unknown.
@@ -273,29 +274,58 @@ public final class GnssMeasurement implements Parcelable { 
        if (mState == STATE_UNKNOWN) {

            return "Unknown";

        }



        StringBuilder builder = new StringBuilder();

        if ((mState & STATE_CODE_LOCK) == STATE_CODE_LOCK) {

        if ((mState & STATE_CODE_LOCK) != 0) {

            builder.append("CodeLock|");

        }

        if ((mState & STATE_BIT_SYNC) == STATE_BIT_SYNC) {

        if ((mState & STATE_BIT_SYNC) != 0) {

            builder.append("BitSync|");

        }

        if ((mState & STATE_SUBFRAME_SYNC) == STATE_SUBFRAME_SYNC) {

        if ((mState & STATE_SUBFRAME_SYNC) != 0) {

            builder.append("SubframeSync|");

        }

        if ((mState & STATE_TOW_DECODED) == STATE_TOW_DECODED) {

        if ((mState & STATE_TOW_DECODED) != 0) {

            builder.append("TowDecoded|");

        }

        if ((mState & STATE_MSEC_AMBIGUOUS) == STATE_MSEC_AMBIGUOUS) {

            builder.append("MsecAmbiguous");

        if ((mState & STATE_MSEC_AMBIGUOUS) != 0) {

            builder.append("MsecAmbiguous|");

        }

        if ((mState & STATE_SYMBOL_SYNC) != 0) {

            builder.append("SymbolSync|");

        }

        if ((mState & STATE_GLO_STRING_SYNC) != 0) {

            builder.append("GloStringSync|");

        }

        if ((mState & STATE_GLO_TOD_DECODED) != 0) {

            builder.append("GloTodDecoded|");

        }

        if ((mState & STATE_BDS_D2_BIT_SYNC) != 0) {

            builder.append("BdsD2BitSync|");

        }

        if ((mState & STATE_BDS_D2_SUBFRAME_SYNC) != 0) {

            builder.append("BdsD2SubframeSync|");

        }

        if ((mState & STATE_GAL_E1BC_CODE_LOCK) != 0) {

            builder.append("GalE1bcCodeLock|");

        }

        if ((mState & STATE_GAL_E1C_2ND_CODE_LOCK) != 0) {

            builder.append("E1c2ndCodeLock|");

        }

        if ((mState & STATE_GAL_E1B_PAGE_SYNC) != 0) {

            builder.append("GalE1bPageSync|");

        }

        if ((mState & STATE_SBAS_SYNC) != 0) {

            builder.append("SbasSync|");

        }



        int remainingStates = mState & ~STATE_ALL;

        if (remainingStates > 0) {

            builder.append("Other(");

            builder.append(Integer.toBinaryString(remainingStates));

            builder.append(")|");

        }

        builder.deleteCharAt(builder.length() - 1);

        builder.setLength(builder.length() - 1);

        return builder.toString();

    }