NotificationCompat.Action

public static final int EMPHASIS_AUTO = 0

The action’s visual emphasis is generally the default, or may be automatically determined by the system based on context.

public static final int EMPHASIS_PRIMARY = 1

The action’s visual emphasis may indicate that this action is more important than others.

public static final int EMPHASIS_SECONDARY = 2

The action’s visual emphasis may indicate that this action is less important than others.

public static final int SEMANTIC_ACTION_ARCHIVE = 5

SemanticAction: Archive the content associated with the notification. This could mean archiving an email, message, etc.

public static final int SEMANTIC_ACTION_CALL = 10

SemanticAction: Call a contact, group, etc.

public static final int SEMANTIC_ACTION_DELETE = 4

SemanticAction: Delete the content associated with the notification. This could mean deleting an email, message, etc.

public static final int SEMANTIC_ACTION_MARK_AS_READ = 2

SemanticAction: Mark content as read.

public static final int SEMANTIC_ACTION_MARK_AS_UNREAD = 3

SemanticAction: Mark content as unread.

public static final int SEMANTIC_ACTION_MUTE = 6

SemanticAction: Mute the content associated with the notification. This could mean silencing a conversation or currently playing media.

public static final int SEMANTIC_ACTION_NONE = 0

SemanticAction: No semantic action defined.

public static final int SEMANTIC_ACTION_PAUSE = 14

SemanticAction: Pause the content associated with the notification. This could mean pausing media playback, pausing a running timer, etc.

public static final int SEMANTIC_ACTION_PLAY = 13

SemanticAction: Start (or continue previously paused) content associated with the notification. This could mean starting media playback, resuming a paused timer, etc.

public static final int SEMANTIC_ACTION_REPLY = 1

SemanticAction: Reply to a conversation, chat, group, or wherever replies may be appropriate.

public static final int SEMANTIC_ACTION_STOP = 15

SemanticAction: Stop the content associated with the notification. This could mean stopping media playback, resetting a timer, etc. It is implied that a follow-up SEMANTIC_ACTION_PLAY would restart from the beginning, or may not be offered at all.

public static final int SEMANTIC_ACTION_THUMBS_DOWN = 9

SemanticAction: Mark content with a thumbs down.

public static final int SEMANTIC_ACTION_THUMBS_UP = 8

SemanticAction: Mark content with a thumbs up.

public static final int SEMANTIC_ACTION_UNMUTE = 7

SemanticAction: Unmute the content associated with the notification. This could mean un-silencing a conversation or currently playing media.

public static final int STYLE_AUTO = 0

The action can be presented with the best form for the content and context.

public static final int STYLE_ICON_AND_TEXT = 2

The action is best represented by a combo of the icon and text.

public static final int STYLE_ICON_ONLY = 3

The action is best represented by only its icon.

public static final int STYLE_TEXT_ONLY = 1

The action is best represented by only the text (its title).

public @Nullable PendingIntent actionIntent

Intent to send when the user invokes this action. May be null, in which case the action may be rendered in a disabled presentation.

public int icon

Small icon representing the action.

public @Nullable CharSequence title

Title of the action.

public Action(
    @Nullable IconCompat icon,
    @Nullable CharSequence title,
    @Nullable PendingIntent intent
)

Note: For devices running an Android version strictly lower than API level 23 this constructor only supports resource-ID based IconCompat objects.

public boolean getAllowGeneratedReplies()

Return whether the platform should automatically generate possible replies for this Action

public @Nullable RemoteInput[] getDataOnlyRemoteInputs()

Get the list of inputs to be collected from the user that ONLY accept data when this action is sent. These remote inputs are guaranteed to return true on a call to isDataOnly.

May return null if no data-only remote inputs were added.

This method exists so that legacy RemoteInput collectors that pre-date the addition of non-textual RemoteInputs do not access these remote inputs.

public int getEmphasisHint()

Returns the app’s hint about the importance of this action relative to others in this notification.

public @NonNull Bundle getExtras()

Get additional metadata carried around with this Action.

public @Nullable IconCompat getIconCompat()

Return the icon associated with this Action.

public @Nullable RemoteInput[] getRemoteInputs()

Get the list of inputs to be collected from the user when this action is sent. May return null if no remote inputs were added. Only returns inputs which accept a text input. For inputs which only accept data use getDataOnlyRemoteInputs.

@NotificationCompat.Action.SemanticAction
public int getSemanticAction()

Returns the SemanticAction associated with this Action. A SemanticAction denotes what an Action's PendingIntent will do (eg. reply, mark as read, delete, etc).

public boolean getShowsUserInterface()

Return whether or not triggering this Action's PendingIntent will open a user interface.

public int getStyleHint()

Returns the app’s hint about the preferred visual style of this action.

public boolean isAuthenticationRequired()

Returns whether the OS should only send this action's PendingIntent on an unlocked device. If the device is locked when the action is invoked, the OS should show the keyguard and require successful authentication before invoking the intent.

public boolean isContextual()

Returns whether this is a contextual Action, i.e. whether the action is dependent on the notification message body. An example of a contextual action could be an action opening a map application with an address shown in the notification.