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Commit 0dcf5148 authored by Daniel Zheng's avatar Daniel Zheng
Browse files

TIMservice: getHingeInfo 

Get HingeInfo based on the number of hinges available.

Flag: com.android.tradeinmode.flags.trade_in_mode_2025q4
Test: th
Change-Id: I068c0ffe0f25b11cb9806362fe97ddc5c1f37776
parent fb839f37

core/java/android/os/ITradeInMode.aidl

+10 −0
Original line number Diff line number Diff line
@@ -97,4 +97,14 @@ interface ITradeInMode { 
     *

     */

    int getHingeCount();

    /**

     * Get foldCount of specific hinge on device

     *

     */

    int getFoldCount(in int hingeId);

    /**

     * Get lifeSpan of specific hinge on device

     *

     */

    int getHingeLifeSpan(in int hingeId);

}

services/core/java/com/android/server/TradeInModeService.java

+22 −0
Original line number Diff line number Diff line
@@ -255,6 +255,28 @@ public final class TradeInModeService extends SystemService { 
            return (info == null) ? 0 : info.length;

        }



        @Override

        @RequiresPermission(android.Manifest.permission.ENTER_TRADE_IN_MODE)

        public int getFoldCount(int hingeId) throws RemoteException {

            int hingeCount = getHingeCount();

            if (hingeId >= hingeCount) {

                Slog.e(TAG, "Hinge " + hingeId + " is greater than hinge count: " + hingeCount);

                return -1;

            }

            return getHealthService().getHingeInfo()[hingeId].numTimesFolded;

        }



        @Override

        @RequiresPermission(android.Manifest.permission.ENTER_TRADE_IN_MODE)

        public int getHingeLifeSpan(int hingeId) throws RemoteException {

            int hingeCount = getHingeCount();

            if (hingeId >= hingeCount) {

                Slog.e(TAG, "Hinge " + hingeId + " is greater than hinge count: " + hingeCount);

                return -1;

            }

            return getHealthService().getHingeInfo()[hingeId].expectedHingeLifespan;

        }



        private void enforceTestingPermissions() {

            mContext.enforceCallingOrSelfPermission("android.permission.ENTER_TRADE_IN_MODE",

                    "Caller must have ENTER_TRADE_IN_MODE permission");