eu.chainfire.libsuperuser

Class HideOverlaysReceiver

java.lang.Object

android.content.BroadcastReceiver

eu.chainfire.libsuperuser.HideOverlaysReceiver

public abstract class HideOverlaysReceiver
extends android.content.BroadcastReceiver

Base receiver to extend to catch notifications when overlays should be hidden.

Tapjacking protection in SuperSU prevents some dialogs from receiving user input when overlays are present. For security reasons this notification is only sent to apps that have previously been granted root access, so even if your app does not require root, you still need to request it, and the user must grant it.

Note that the word overlay as used here should be interpreted as "any view or window possibly obscuring SuperSU dialogs".

Nested Class Summary

Nested classes/interfaces inherited from class android.content.BroadcastReceiver

android.content.BroadcastReceiver.PendingResult

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ACTION_HIDE_OVERLAYS
static java.lang.String	CATEGORY_HIDE_OVERLAYS
static java.lang.String	EXTRA_HIDE_OVERLAYS

Constructor Summary

Constructors

Constructor and Description
HideOverlaysReceiver()

Method Summary

Modifier and Type	Method and Description
abstract void	onHideOverlays(android.content.Context context, android.content.Intent intent, boolean hide) Called when overlays should be hidden or may be shown again.
void	onReceive(android.content.Context context, android.content.Intent intent)

Methods inherited from class android.content.BroadcastReceiver

abortBroadcast, clearAbortBroadcast, getAbortBroadcast, getDebugUnregister, getResultCode, getResultData, getResultExtras, goAsync, isInitialStickyBroadcast, isOrderedBroadcast, peekService, setDebugUnregister, setOrderedHint, setResult, setResultCode, setResultData, setResultExtras

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ACTION_HIDE_OVERLAYS

public static final java.lang.String ACTION_HIDE_OVERLAYS

See Also:

Constant Field Values

CATEGORY_HIDE_OVERLAYS

public static final java.lang.String CATEGORY_HIDE_OVERLAYS

See Also:

Constant Field Values

EXTRA_HIDE_OVERLAYS

public static final java.lang.String EXTRA_HIDE_OVERLAYS

See Also:

Constant Field Values

Constructor Detail

HideOverlaysReceiver

public HideOverlaysReceiver()

Method Detail

onReceive

public final void onReceive(android.content.Context context,
                            android.content.Intent intent)

Specified by:

onReceive in class android.content.BroadcastReceiver

onHideOverlays

public abstract void onHideOverlays(android.content.Context context,
                                    android.content.Intent intent,
                                    boolean hide)

Called when overlays should be hidden or may be shown again.

Parameters:

context - App context

intent - Received intent

hide - Should overlays be hidden?