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NotificationCompat.BubbleMetadata.Builder

public static final class NotificationCompat.BubbleMetadata.Builder
extends Object

java.lang.Object
   ↳ androidx.core.app.NotificationCompat.BubbleMetadata.Builder


Builder to construct a NotificationCompat.BubbleMetadata object.

Summary

Public constructors

Builder()

This constructor is deprecated. use Builder(String) for a bubble created via a ShortcutInfoCompat or Builder(PendingIntent, IconCompat) for a bubble created via a PendingIntent.

Builder(String shortcutId)

Creates a NotificationCompat.BubbleMetadata.Builder based on a ShortcutInfoCompat.

Builder(PendingIntent intent, IconCompat icon)

Creates a NotificationCompat.BubbleMetadata.Builder based on the provided intent and icon.

Public methods

NotificationCompat.BubbleMetadata build()

Creates the NotificationCompat.BubbleMetadata defined by this builder.

NotificationCompat.BubbleMetadata.Builder setAutoExpandBubble(boolean shouldExpand)

If set and the app creating the bubble is in the foreground, the bubble will be posted in its expanded state, with the contents of NotificationCompat.BubbleMetadata.getIntent() in a floating window.

NotificationCompat.BubbleMetadata.Builder setDeleteIntent(PendingIntent deleteIntent)

Sets an optional intent to send when this bubble is explicitly removed by the user.

NotificationCompat.BubbleMetadata.Builder setDesiredHeight(int height)

Sets the desired height in DPs for the app content defined by setIntent(PendingIntent), this height may not be respected if there is not enough space on the screen or if the provided height is too small to be useful.

NotificationCompat.BubbleMetadata.Builder setDesiredHeightResId(int heightResId)

Sets the desired height via resId for the app content defined by setIntent(PendingIntent), this height may not be respected if there is not enough space on the screen or if the provided height is too small to be useful.

NotificationCompat.BubbleMetadata.Builder setIcon(IconCompat icon)

Sets the icon for the bubble.

NotificationCompat.BubbleMetadata.Builder setIntent(PendingIntent intent)

Sets the intent that will be used when the bubble is expanded.

NotificationCompat.BubbleMetadata.Builder setSuppressNotification(boolean shouldSuppressNotif)

If set and the app posting the bubble is in the foreground, the bubble will be posted without the associated notification in the notification shade.

Inherited methods

Public constructors

Builder

public Builder ()

This constructor is deprecated.
use Builder(String) for a bubble created via a ShortcutInfoCompat or Builder(PendingIntent, IconCompat) for a bubble created via a PendingIntent.

Builder

public Builder (String shortcutId)

Creates a NotificationCompat.BubbleMetadata.Builder based on a ShortcutInfoCompat. To create a shortcut bubble, ensure that the shortcut associated with the provided is published as a dynamic shortcut that was built with ShortcutInfoCompat.Builder.setLongLived(boolean) being true, otherwise your notification will not be able to bubble.

The shortcut icon will be used to represent the bubble when it is collapsed.

The shortcut activity will be used when the bubble is expanded. This will display the shortcut activity in a floating window over the existing foreground activity.

If the shortcut has not been published when the bubble notification is sent, no bubble will be produced. If the shortcut is deleted while the bubble is active, the bubble will be removed.

Throws
NullPointerException if shortcutId is null.

Builder

public Builder (PendingIntent intent, 
                IconCompat icon)

Creates a NotificationCompat.BubbleMetadata.Builder based on the provided intent and icon.

The icon will be used to represent the bubble when it is collapsed. An icon should be representative of the content within the bubble. If your app produces multiple bubbles, the icon should be unique for each of them.

The intent that will be used when the bubble is expanded. This will display the app content in a floating window over the existing foreground activity. The intent should point to a resizable activity.

Parameters
intent PendingIntent

icon IconCompat

Throws
NullPointerException if intent is null.
NullPointerException if icon is null.

Public methods

build

public NotificationCompat.BubbleMetadata build ()

Creates the NotificationCompat.BubbleMetadata defined by this builder.

Will throw NullPointerException if required fields have not been set on this builder.

Returns
NotificationCompat.BubbleMetadata

setAutoExpandBubble

public NotificationCompat.BubbleMetadata.Builder setAutoExpandBubble (boolean shouldExpand)

If set and the app creating the bubble is in the foreground, the bubble will be posted in its expanded state, with the contents of NotificationCompat.BubbleMetadata.getIntent() in a floating window.

If the app creating the bubble is not in the foreground this flag has no effect.

Generally this flag should only be set if the user has performed an action to request or create a bubble.

Parameters
shouldExpand boolean

Returns
NotificationCompat.BubbleMetadata.Builder

setDeleteIntent

public NotificationCompat.BubbleMetadata.Builder setDeleteIntent (PendingIntent deleteIntent)

Sets an optional intent to send when this bubble is explicitly removed by the user.

Parameters
deleteIntent PendingIntent

Returns
NotificationCompat.BubbleMetadata.Builder

setDesiredHeight

public NotificationCompat.BubbleMetadata.Builder setDesiredHeight (int height)

Sets the desired height in DPs for the app content defined by setIntent(PendingIntent), this height may not be respected if there is not enough space on the screen or if the provided height is too small to be useful.

If setDesiredHeightResId(int) was previously called on this builder, the previous value set will be cleared after calling this method, and this value will be used instead.

Parameters
height int

Returns
NotificationCompat.BubbleMetadata.Builder

setDesiredHeightResId

public NotificationCompat.BubbleMetadata.Builder setDesiredHeightResId (int heightResId)

Sets the desired height via resId for the app content defined by setIntent(PendingIntent), this height may not be respected if there is not enough space on the screen or if the provided height is too small to be useful.

If setDesiredHeight(int) was previously called on this builder, the previous value set will be cleared after calling this method, and this value will be used instead.

Parameters
heightResId int

Returns
NotificationCompat.BubbleMetadata.Builder

setIcon

public NotificationCompat.BubbleMetadata.Builder setIcon (IconCompat icon)

Sets the icon for the bubble. Can only be used if the bubble was created via Builder(PendingIntent, IconCompat).

The icon will be used to represent the bubble when it is collapsed. An icon should be representative of the content within the bubble. If your app produces multiple bubbles, the icon should be unique for each of them.

It is recommended to use an Icon of type Icon.TYPE_URI or Icon.TYPE_URI_ADAPTIVE_BITMAP

Parameters
icon IconCompat

Returns
NotificationCompat.BubbleMetadata.Builder

Throws
NullPointerException if icon is null.
IllegalStateException if this builder was created via Builder(String).

setIntent

public NotificationCompat.BubbleMetadata.Builder setIntent (PendingIntent intent)

Sets the intent that will be used when the bubble is expanded. This will display the app content in a floating window over the existing foreground activity.

Parameters
intent PendingIntent

Returns
NotificationCompat.BubbleMetadata.Builder

Throws
NullPointerException if intent is null.
IllegalStateException if this builder was created via Builder(String).

setSuppressNotification

public NotificationCompat.BubbleMetadata.Builder setSuppressNotification (boolean shouldSuppressNotif)

If set and the app posting the bubble is in the foreground, the bubble will be posted without the associated notification in the notification shade.

If the app posting the bubble is not in the foreground this flag has no effect.

Generally this flag should only be set if the user has performed an action to request or create a bubble, or if the user has seen the content in the notification and the notification is no longer relevant.

Parameters
shouldSuppressNotif boolean

Returns
NotificationCompat.BubbleMetadata.Builder