IEmbeddedPhotoPickerProvider Interface
Definition
Important
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This interface provides an api that callers can use to get a session of embedded PhotoPicker
(EmbeddedPhotoPickerSession
).
[Android.Runtime.Register("android/widget/photopicker/EmbeddedPhotoPickerProvider", "", "Android.Widget.PhotoPicker.IEmbeddedPhotoPickerProviderInvoker", ApiSince=36)]
public interface IEmbeddedPhotoPickerProvider : Android.Runtime.IJavaObject, IDisposable, Java.Interop.IJavaPeerable
[<Android.Runtime.Register("android/widget/photopicker/EmbeddedPhotoPickerProvider", "", "Android.Widget.PhotoPicker.IEmbeddedPhotoPickerProviderInvoker", ApiSince=36)>]
type IEmbeddedPhotoPickerProvider = interface
interface IJavaObject
interface IDisposable
interface IJavaPeerable
- Attributes
- Implements
Remarks
This interface provides an api that callers can use to get a session of embedded PhotoPicker (EmbeddedPhotoPickerSession
).
Callers can get instance of this class using EmbeddedPhotoPickerProviderFactory#create(Context)
.
Under the hood, a service connection with photopicker is established by the implementation of this api. To help establish this connection, a caller must include in their Manifest:
{@code
<queries>
<intent>
<action android:name="com.android.photopicker.core.embedded.EmbeddedService.BIND"/>
</intent>
</queries>
}
When a session opens successfully, they would receive an instance of EmbeddedPhotoPickerSession
and android.view.SurfaceControlViewHost.SurfacePackage
via the EmbeddedPhotoPickerClient#onSessionOpened api
Callers pass an instance of EmbeddedPhotoPickerClient
which is used by service to notify about different events (like sessionError, uri granted/revoked etc) to them. One-to-one relationship of client to session must be maintained by a caller i.e. they shouldn't reuse same callback for more than one openSession requests.
The EmbeddedPhotoPickerSession
instance can be used to notify photopicker about different events (like resize, configChange etc).
This api is supported on api versions Android U+.
Java documentation for android.widget.photopicker.EmbeddedPhotoPickerProvider
.
Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.
Properties
Handle |
Gets the JNI value of the underlying Android object. (Inherited from IJavaObject) |
JniIdentityHashCode |
Returns the value of |
JniManagedPeerState |
State of the managed peer. (Inherited from IJavaPeerable) |
JniPeerMembers |
Member access and invocation support. (Inherited from IJavaPeerable) |
PeerReference |
Returns a JniObjectReference of the wrapped Java object instance. (Inherited from IJavaPeerable) |
Methods
Disposed() |
Called when the instance has been disposed. (Inherited from IJavaPeerable) |
DisposeUnlessReferenced() |
If there are no outstanding references to this instance, then
calls |
Finalized() |
Called when the instance has been finalized. (Inherited from IJavaPeerable) |
OpenSession(IBinder, Int32, Int32, Int32, EmbeddedPhotoPickerFeatureInfo, IExecutor, IEmbeddedPhotoPickerClient) |
Open a new session for displaying content with an initial size of width x height pixels. |
SetJniIdentityHashCode(Int32) |
Set the value returned by |
SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from IJavaPeerable) |
SetPeerReference(JniObjectReference) |
Set the value returned by |
UnregisterFromRuntime() |
Unregister this instance so that the runtime will not return it from future Java.Interop.JniRuntime+JniValueManager.PeekValue invocations. (Inherited from IJavaPeerable) |
Extension Methods
JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
JavaCast<TResult>(IJavaObject) | |
GetJniTypeName(IJavaPeerable) |
Gets the JNI name of the type of the instance |
JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |