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Commit 49cc6e3a authored by Roshan Pius's avatar Roshan Pius
Browse files

WifiScanner: Enhance doc for setScanningEnabled API 

The existing WifiScanner.setScanningEnabled() API is invoked by
ActiveModeWarden after any client iface state changes. Documenting this
behavior explicitly (i.e enable needs to be invoked multiple time if
there are multiple STA's brought up).

Bug: 140111024
Test: None
Change-Id: Ie377a9b57119cb7389df60294fc2111ec654fd38
parent 05a91477

wifi/java/android/net/wifi/WifiScanner.java

+4 −1
Original line number Diff line number Diff line
@@ -750,7 +750,10 @@ public class WifiScanner { 


    /**

     * Enable/Disable wifi scanning.

     *

     * Note: WifiService calls this after any client interface mode changes (i.e. a new interface

     * set up or an existing interface torn down)

     * If there are >= 1 active client interface, invoke setScanningEnabled(true)

     * If there are 0 active client interface, invoke setScanningEnabled(false)

     * {@hide}

     */

    @RequiresPermission(Manifest.permission.NETWORK_STACK)