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Commit da9c082c authored by Sravan Kumar V's avatar Sravan Kumar V Committed by Gerrit - the friendly Code Review server
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Bluetooth-opp: Optimize OPP Power consummation. 

Sleep BT service thread when screen is turned off
to avoid unnecessary iterations which leads to
High power consumption.

Change-Id: I14261aa9f7b995ff72ab8f1827084b92ad7d0f75
CRs-Fixed: 971559
parent d919b2d0

src/com/android/bluetooth/opp/BluetoothOppService.java

+8 −0
Original line number Diff line number Diff line
@@ -449,6 +449,7 @@ public class BluetoothOppService extends Service { 
            mPendingUpdate = true;

            if ((mUpdateThread == null) && (mAdapter != null)

                && mAdapter.isEnabled()) {

                mPowerManager = (PowerManager)getSystemService(POWER_SERVICE);

                if (V) Log.v(TAG, "Starting a new thread");

                mUpdateThread = new UpdateThread();

                mUpdateThread.start();
@@ -484,6 +485,13 @@ public class BluetoothOppService extends Service { 
                        if (V) Log.v(TAG, "***returning from updatethread***");

                        return;

                    }

                    try {

                        if (!mPowerManager.isInteractive())

                            Thread.sleep(1000);

                    } catch (InterruptedException e) {

                            Log.e(TAG, "Interrupted", e);

                    }



                    mPendingUpdate = false;

                }

                Cursor cursor;