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Merge "Update docs to reflect new receiver flag enforcement"

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This commit is contained in:
Michael Groover
2022-12-16 19:00:32 +00:00
committed by Android (Google) Code Review
parent c5b20b44da 4a85611d5b
commit 018ce9f0b0
1 changed files with 56 additions and 41 deletions
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97
core/java/android/content/Context.java
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@@ -3045,6 +3045,14 @@ public abstract class Context {
* Prior to that, it would be ignored and delivered to all matching registered
* receivers. Be careful if using this for security.</p>
*
* <p>For apps targeting {@link android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE},
* either {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be
* specified if the receiver is not being registered for <a
* href="{@docRoot}guide/components/broadcasts#system-broadcasts">system broadcasts</a>
* or a {@link SecurityException} will be thrown. See {@link
* #registerReceiver(BroadcastReceiver, IntentFilter, int)} to register a receiver with
* flags.
*
* <p class="note">Note: this method <em>cannot be called from a
* {@link BroadcastReceiver} component;</em> that is, from a BroadcastReceiver
* that is declared in an application's manifest. It is okay, however, to call
@@ -3084,16 +3092,16 @@ public abstract class Context {
*
* @param receiver The BroadcastReceiver to handle the broadcast.
* @param filter Selects the Intent broadcasts to be received.
* @param flags Additional options for the receiver. In a future release, either
* {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be specified if the
* receiver isn't being registered for <a href="{@docRoot}guide/components
* /broadcasts#system-broadcasts">system broadcasts</a> or an exception will be
* thrown. If {@link #RECEIVER_EXPORTED} is specified, a receiver may additionally
* specify {@link #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of
* system broadcast actions, see the BROADCAST_ACTIONS.TXT file in the
* Android SDK. If both {@link #RECEIVER_EXPORTED} and
* {@link #RECEIVER_NOT_EXPORTED} are specified, an exception will be thrown as
* well.
* @param flags Additional options for the receiver. For apps targeting {@link
* android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE} either {@link #RECEIVER_EXPORTED} or
* {@link #RECEIVER_NOT_EXPORTED} must be specified if the receiver isn't being registered
* for <a href="{@docRoot}guide/components/broadcasts#system-broadcasts">system
* broadcasts</a> or a {@link SecurityException} will be thrown. If {@link
* #RECEIVER_EXPORTED} is specified, a receiver may additionally specify {@link
* #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of system broadcast actions,
* see the BROADCAST_ACTIONS.TXT file in the Android SDK. If both {@link
* #RECEIVER_EXPORTED} and {@link #RECEIVER_NOT_EXPORTED} are specified, an {@link
* IllegalArgumentException} will be thrown.
*
* @return The first sticky intent found that matches <var>filter</var>,
* or null if there are none.
@@ -3123,6 +3131,14 @@ public abstract class Context {
* Prior to that, it would be ignored and delivered to all matching registered
* receivers. Be careful if using this for security.</p>
*
* <p>For apps targeting {@link android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE},
* either {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be
* specified if the receiver is not being registered for <a
* href="{@docRoot}guide/components/broadcasts#system-broadcasts">system broadcasts</a>
* or a {@link SecurityException} will be thrown. See {@link
* #registerReceiver(BroadcastReceiver, IntentFilter, String, Handler, int)} to register a
* receiver with flags.
*
* @param receiver The BroadcastReceiver to handle the broadcast.
* @param filter Selects the Intent broadcasts to be received.
* @param broadcastPermission String naming a permissions that a
@@ -3165,17 +3181,16 @@ public abstract class Context {
* no permission is required.
* @param scheduler Handler identifying the thread that will receive
* the Intent. If null, the main thread of the process will be used.
* @param flags Additional options for the receiver. In a future release, either
* {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be specified if the
* receiver isn't being registered for <a href="{@docRoot}guide/components
* /broadcasts#system-broadcasts">system broadcasts</a> or an exception will be
* thrown. If {@link #RECEIVER_EXPORTED} is specified, a receiver may additionally
* specify {@link #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of
* system broadcast actions, see the BROADCAST_ACTIONS.TXT file in the
* Android SDK. If both {@link #RECEIVER_EXPORTED} and
* {@link #RECEIVER_NOT_EXPORTED} are specified, an exception will be thrown as
* well.
*
* @param flags Additional options for the receiver. For apps targeting {@link
* android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE} either {@link #RECEIVER_EXPORTED} or
* {@link #RECEIVER_NOT_EXPORTED} must be specified if the receiver isn't being registered
* for <a href="{@docRoot}guide/components/broadcasts#system-broadcasts">system
* broadcasts</a> or a {@link SecurityException} will be thrown. If {@link
* #RECEIVER_EXPORTED} is specified, a receiver may additionally specify {@link
* #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of system broadcast actions,
* see the BROADCAST_ACTIONS.TXT file in the Android SDK. If both {@link
* #RECEIVER_EXPORTED} and {@link #RECEIVER_NOT_EXPORTED} are specified, an {@link
* IllegalArgumentException} will be thrown.
* @return The first sticky intent found that matches <var>filter</var>,
* or null if there are none.
*
@@ -3233,16 +3248,16 @@ public abstract class Context {
* no permission is required.
* @param scheduler Handler identifying the thread that will receive
* the Intent. If {@code null}, the main thread of the process will be used.
* @param flags Additional options for the receiver. In a future release, either
* {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be specified if the
* receiver isn't being registered for <a href="{@docRoot}guide/components
* /broadcasts#system-broadcasts">system broadcasts</a> or an exception will be
* thrown. If {@link #RECEIVER_EXPORTED} is specified, a receiver may additionally
* specify {@link #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of
* system broadcast actions, see the BROADCAST_ACTIONS.TXT file in the
* Android SDK. If both {@link #RECEIVER_EXPORTED} and
* {@link #RECEIVER_NOT_EXPORTED} are specified, an exception will be thrown as
* well.
* @param flags Additional options for the receiver. For apps targeting {@link
* android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE} either {@link #RECEIVER_EXPORTED} or
* {@link #RECEIVER_NOT_EXPORTED} must be specified if the receiver isn't being registered
* for <a href="{@docRoot}guide/components/broadcasts#system-broadcasts">system
* broadcasts</a> or a {@link SecurityException} will be thrown. If {@link
* #RECEIVER_EXPORTED} is specified, a receiver may additionally specify {@link
* #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of system broadcast actions,
* see the BROADCAST_ACTIONS.TXT file in the Android SDK. If both {@link
* #RECEIVER_EXPORTED} and {@link #RECEIVER_NOT_EXPORTED} are specified, an {@link
* IllegalArgumentException} will be thrown.
*
* @return The first sticky intent found that matches <var>filter</var>,
* or {@code null} if there are none.
@@ -3306,16 +3321,16 @@ public abstract class Context {
* no permission is required.
* @param scheduler Handler identifying the thread that will receive
* the Intent. If null, the main thread of the process will be used.
* @param flags Additional options for the receiver. In a future release, either
* {@link #RECEIVER_EXPORTED} or {@link #RECEIVER_NOT_EXPORTED} must be specified if the
* receiver isn't being registered for <a href="{@docRoot}guide/components
* /broadcasts#system-broadcasts">system broadcasts</a> or an exception will be
* thrown. If {@link #RECEIVER_EXPORTED} is specified, a receiver may additionally
* specify {@link #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of
* system broadcast actions, see the BROADCAST_ACTIONS.TXT file in the
* Android SDK. If both {@link #RECEIVER_EXPORTED} and
* {@link #RECEIVER_NOT_EXPORTED} are specified, an exception will be thrown as
* well.
* @param flags Additional options for the receiver. For apps targeting {@link
* android.os.Build.VERSION_CODES#UPSIDE_DOWN_CAKE} either {@link #RECEIVER_EXPORTED} or
* {@link #RECEIVER_NOT_EXPORTED} must be specified if the receiver isn't being registered
* for <a href="{@docRoot}guide/components/broadcasts#system-broadcasts">system
* broadcasts</a> or a {@link SecurityException} will be thrown. If {@link
* #RECEIVER_EXPORTED} is specified, a receiver may additionally specify {@link
* #RECEIVER_VISIBLE_TO_INSTANT_APPS}. For a complete list of system broadcast actions,
* see the BROADCAST_ACTIONS.TXT file in the Android SDK. If both {@link
* #RECEIVER_EXPORTED} and {@link #RECEIVER_NOT_EXPORTED} are specified, an {@link
* IllegalArgumentException} will be thrown.
*
* @return The first sticky intent found that matches <var>filter</var>,
* or null if there are none.