Builder
class Builder
kotlin.Any | |
↳ | androidx.core.app.NotificationCompat.BubbleMetadata.Builder |
Builder to construct a BubbleMetadata
object.
Summary
Public constructors |
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<init>() Constructs a new builder object. |
Public methods |
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NotificationCompat.BubbleMetadata |
build() Creates the |
NotificationCompat.BubbleMetadata.Builder |
setAutoExpandBubble(shouldExpand: Boolean) 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.Builder |
setDeleteIntent(@Nullable deleteIntent: PendingIntent?) Sets an optional intent to send when this bubble is explicitly removed by the user. |
NotificationCompat.BubbleMetadata.Builder |
setDesiredHeight(@Dimension(0) height: Int) Sets the desired height in DPs for the app content defined by |
NotificationCompat.BubbleMetadata.Builder |
setDesiredHeightResId(@DimenRes heightResId: Int) Sets the desired height via resId for the app content defined by |
NotificationCompat.BubbleMetadata.Builder |
setIcon(@NonNull icon: IconCompat) Sets the icon that will represent the bubble when it is collapsed. |
NotificationCompat.BubbleMetadata.Builder |
setIntent(@NonNull intent: PendingIntent) Sets the intent that will be used when the bubble is expanded. |
NotificationCompat.BubbleMetadata.Builder |
setSuppressNotification(shouldSuppressNotif: Boolean) 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. |
Public constructors
<init>
Builder()
Constructs a new builder object.
Public methods
build
@NonNull fun build(): NotificationCompat.BubbleMetadata
Creates the BubbleMetadata
defined by this builder.
Will throw IllegalStateException
if required fields have not been set on this builder.
setAutoExpandBubble
@NonNull fun setAutoExpandBubble(shouldExpand: Boolean): NotificationCompat.BubbleMetadata.Builder
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 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.
setDeleteIntent
@NonNull fun setDeleteIntent(@Nullable deleteIntent: PendingIntent?): NotificationCompat.BubbleMetadata.Builder
Sets an optional intent to send when this bubble is explicitly removed by the user.
setDesiredHeight
@NonNull fun setDesiredHeight(@Dimension(0) height: Int): NotificationCompat.BubbleMetadata.Builder
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.
setDesiredHeightResId
@NonNull fun setDesiredHeightResId(@DimenRes heightResId: Int): NotificationCompat.BubbleMetadata.Builder
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.
setIcon
@NonNull fun setIcon(@NonNull icon: IconCompat): NotificationCompat.BubbleMetadata.Builder
Sets the icon that will represent the bubble when it is collapsed.
An icon is required and should be representative of the content within the bubble. If your app produces multiple bubbles, the image should be unique for each of them.
The shape of a bubble icon is adaptive and can match the device theme. If your icon is bitmap-based, you should create it using IconCompat#createWithAdaptiveBitmap(Bitmap)
, otherwise this method will throw. If your icon is not bitmap-based, you should expect that the icon will be tinted.
setIntent
@NonNull fun setIntent(@NonNull intent: PendingIntent): NotificationCompat.BubbleMetadata.Builder
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.
setSuppressNotification
@NonNull fun setSuppressNotification(shouldSuppressNotif: Boolean): NotificationCompat.BubbleMetadata.Builder
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.