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Commit a6d73351 authored by Yabin Huang's avatar Yabin Huang
Browse files

Add a comment for the LegacyGlobalActions broadcast receiver fix 

The bug is already fixed in master branch by registering the broadcast
receiver with UserHandle.ALL, which is an uncommon way to register
a broadcast receiver. This CL adds a comment to explain it.

Bug: 182842046
Test: atest CtsAccessibilityServiceTestCases
Change-Id: I10405769ba6426c7bbcd31e09e1cd4c99585665b
parent 23fd70f6

services/core/java/com/android/server/policy/LegacyGlobalActions.java

+3 −0
Original line number Diff line number Diff line
@@ -135,6 +135,9 @@ class LegacyGlobalActions implements DialogInterface.OnDismissListener, DialogIn 
        filter.addAction(Intent.ACTION_CLOSE_SYSTEM_DIALOGS);

        filter.addAction(Intent.ACTION_SCREEN_OFF);

        filter.addAction(TelephonyManager.ACTION_EMERGENCY_CALLBACK_MODE_CHANGED);

        // By default CLOSE_SYSTEM_DIALOGS broadcast is sent only for current user, which is user

        // 10 on devices with headless system user enabled.

        // In order to receive the broadcast, register the broadcast receiver with UserHandle.ALL.

        context.registerReceiverAsUser(mBroadcastReceiver, UserHandle.ALL, filter, null, null);



        mHasTelephony =