ILocationButtonSession Interface
Definition
Important
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This interface defines location button session, and allows apps to change/customize the appearance of the button.
[Android.Runtime.Register("android/app/permissionui/LocationButtonSession", "", "Android.App.PermissionUI.ILocationButtonSessionInvoker", ApiSince=37)]
public interface ILocationButtonSession : Android.Runtime.IJavaObject, IDisposable, Java.Interop.IJavaPeerable[<Android.Runtime.Register("android/app/permissionui/LocationButtonSession", "", "Android.App.PermissionUI.ILocationButtonSessionInvoker", ApiSince=37)>]
type ILocationButtonSession = interface
interface IJavaObject
interface IDisposable
interface IJavaPeerable- Attributes
- Implements
Remarks
This interface defines location button session, and allows apps to change/customize the appearance of the button.
A location button's UI is rendered by a trusted system process to ensure its integrity and prevent tap jacking. An instance of this interface is returned via LocationButtonClient.onSessionOpened after a session is requested through LocationButtonProvider.openSession.
Once a session is opened, the client can get the button's UI by calling getSurfacePackage() and embedding it in its view hierarchy. The client is responsible for notifying the session of any UI changes, such as size or configuration updates.
When the session is no longer needed, the client must call close() to release all associated system resources.
Android reference for android.app.permissionui.LocationButtonSession.
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
| Name | Description |
|---|---|
| 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) |
| JniObjectReferenceControlBlock | (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) |
| SurfacePackage |
Returns the SurfaceControlViewHost.SurfacePackage containing the view for the location button. |
Methods
| Name | Description |
|---|---|
| ChangeConfiguration(Configuration) |
Notifies the remote service of a configuration change. |
| Close() |
Closes the session and releases all associated resources. |
| 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) |
| Resize(Int32, Int32) |
Notifies the remote service that the button's container view has been resized. |
| SetBackgroundColor(Color) |
Sets the background color of the location button. |
| SetCornerRadius(Single) |
Sets the corner radius for the location button. |
| SetIconTint(Color) |
Sets the tint color of the icon within the location button. |
| SetJniIdentityHashCode(Int32) |
Set the value returned by |
| SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from IJavaPeerable) |
| SetPadding(Int32, Int32, Int32, Int32) |
Sets the padding for the location button within its container. |
| SetPeerReference(JniObjectReference) |
Set the value returned by |
| SetPressedCornerRadius(Single) |
Sets the corner radius for the location button pressed state. |
| SetStrokeColor(Color) |
Sets the color of location button stroke/outline. |
| SetStrokeWidth(Int32) |
Sets the width of location button stroke/outline. |
| SetTextColor(Color) |
Sets the color of location button text. |
| SetTextType(Int32) |
Sets the text to be displayed on the button. |
| 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
| Name | Description |
|---|---|
| GetJniTypeName(IJavaPeerable) |
Gets the JNI name of the type of the instance |
| JavaAs<TResult>(IJavaPeerable) |
Try to coerce |
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| TryJavaCast<TResult>(IJavaPeerable, TResult) |
Try to coerce |