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Merge "Update documentation for startScan"

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Treehugger Robot
2017-09-05 23:50:24 +00:00
committed by Gerrit Code Review
parent 2cdd1ce600 875d27e45e
commit 7d2219d170
1 changed files with 6 additions and 1 deletions
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7
core/java/android/bluetooth/le/BluetoothLeScanner.java
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@@ -99,7 +99,9 @@ public final class BluetoothLeScanner {
/**
* Start Bluetooth LE scan with default parameters and no filters. The scan results will be
* delivered through {@code callback}.
* delivered through {@code callback}. For unfiltered scans, scanning is stopped on screen
* off to save power. Scanning is resumed when screen is turned on again. To avoid this, use
* {@link #startScan(List, ScanSettings, ScanCallback)} with desired {@link ScanFilter}.
* <p>
* An app must hold
* {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_COARSE_LOCATION} or
@@ -116,6 +118,9 @@ public final class BluetoothLeScanner {
/**
* Start Bluetooth LE scan. The scan results will be delivered through {@code callback}.
* For unfiltered scans, scanning is stopped on screen off to save power. Scanning is
* resumed when screen is turned on again. To avoid this, do filetered scanning by
* using proper {@link ScanFilter}.
* <p>
* An app must hold
* {@link android.Manifest.permission#ACCESS_COARSE_LOCATION ACCESS_COARSE_LOCATION} or