FabricatedOverlay Class
Definition
Important
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FabricatedOverlay describes the content of Fabricated Runtime Resource Overlay (FRRO) that is used to overlay the app's resources.
[Android.Runtime.Register("android/content/om/FabricatedOverlay", ApiSince=34, DoNotGenerateAcw=true)]
public class FabricatedOverlay : Java.Lang.Object[<Android.Runtime.Register("android/content/om/FabricatedOverlay", ApiSince=34, DoNotGenerateAcw=true)>]
type FabricatedOverlay = class
inherit Object- Inheritance
- Attributes
Remarks
FabricatedOverlay describes the content of Fabricated Runtime Resource Overlay (FRRO) that is used to overlay the app's resources. The app should register the FabricatedOverlay instance in an OverlayManagerTransaction by calling OverlayManagerTransaction#registerFabricatedOverlay(FabricatedOverlay). The FRRO is created once the transaction is committed successfully.
The app creates a FabricatedOverlay to describe the how to overlay string, integer, and file type resources. Before creating any frro, please define a target overlayable in res/values/overlayable.xml that describes what kind of resources can be overlaid, what kind of roles or applications can overlay the resources. Here is an example.
{@code
<overlayable name="SignatureOverlayable" actor="overlay://theme">
<!-- The app with the same signature can overlay the below resources -->
<policy type="signature">
<item type="color" name="mycolor" />
<item type="string" name="mystring" />
</policy>
</overlayable>
}
The overlay must assign the target overlayable name just like the above example by calling #setTargetOverlayable(String). Here is an example:
{@code
FabricatedOverlay fabricatedOverlay = new FabricatedOverlay("overlay_name",
context.getPackageName());
fabricatedOverlay.setTargetOverlayable("SignatureOverlayable")
fabricatedOverlay.setResourceValue("mycolor", TypedValue.TYPE_INT_COLOR_ARGB8, Color.White)
fabricatedOverlay.setResourceValue("mystring", TypedValue.TYPE_STRING, "Hello")
}
The app can create any FabricatedOverlay instance by calling the following APIs.
<ul> <li>#setTargetOverlayable(String)<li>#setResourceValue(String, int, int, String)<li>#setResourceValue(String, int, String, String)<li>#setResourceValue(String, ParcelFileDescriptor, String)</ul>
Java documentation for android.content.om.FabricatedOverlay.
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.
Constructors
| Name | Description |
|---|---|
| FabricatedOverlay(IntPtr, JniHandleOwnership) | |
| FabricatedOverlay(String, String) |
Create a fabricated overlay to overlay on the specified package. |
Properties
| Name | Description |
|---|---|
| Class |
Returns the runtime class of this |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| Identifier |
Retrieves the identifier for this fabricated overlay. |
| JniIdentityHashCode |
Gets the identity hash code assigned to this Java peer by the interop runtime. (Inherited from Object) |
| JniManagedPeerState | (Inherited from JavaObject) |
| JniPeerMembers | |
| PeerReference |
Gets the JNI object reference for this Java peer. (Inherited from Object) |
| ThresholdClass | |
| ThresholdType | |
Methods
| Name | Description |
|---|---|
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| Construct(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| Dispose() |
Releases the resources held by this Java peer. (Inherited from Object) |
| Dispose(Boolean) |
Releases the resources held by this Java peer. (Inherited from Object) |
| DisposeUnlessReferenced() | (Inherited from JavaObject) |
| Equals(Object) | (Inherited from JavaObject) |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| JavaFinalize() |
Called by the garbage collector on an object when garbage collection determines that there are no more references to the object. (Inherited from Object) |
| Notify() |
Wakes up a single thread that is waiting on this object's monitor. (Inherited from Object) |
| NotifyAll() |
Wakes up all threads that are waiting on this object's monitor. (Inherited from Object) |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetNinePatchResourceValue(String, ParcelFileDescriptor, String) |
Sets the resource value in the fabricated overlay from a nine patch. |
| SetPeerReference(JniObjectReference, JniObjectReferenceOptions) | (Inherited from JavaObject) |
| SetResourceValue(String, AssetFileDescriptor, String) |
Sets the resource value in the fabricated overlay for the file descriptor type with the configuration. |
| SetResourceValue(String, Int32, Int32, String) |
Sets the resource value in the fabricated overlay for the integer-like types with the configuration. |
| SetResourceValue(String, Int32, String, String) |
Sets the resource value in the fabricated overlay for the string-like type with the configuration. |
| SetResourceValue(String, ParcelFileDescriptor, String) |
Sets the resource value in the fabricated overlay for the file descriptor type with the configuration. |
| SetResourceValue(String, Single, Int32, String) |
Sets the resource value in the fabricated overlay for the dimension type with the given configuration. |
| SetResourceValue(String, Single, String) |
Sets the resource value in the fabricated overlay for the float type with the given configuration. |
| SetTargetOverlayable(String) |
Set the target overlayable name of the overlay |
| ToArray<T>() |
Creates a managed array from this Java array wrapper. (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() |
Unregisters this Java peer from the interop runtime. (Inherited from Object) |
| Wait() |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>. (Inherited from Object) |
| Wait(Int64, Int32) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
| Wait(Int64) |
Causes the current thread to wait until it is awakened, typically by being <em>notified</em> or <em>interrupted</em>, or until a certain amount of real time has elapsed. (Inherited from Object) |
Explicit Interface Implementations
| Name | Description |
|---|---|
| IJavaPeerable.Disposed() | (Inherited from JavaObject) |
| IJavaPeerable.Finalized() | (Inherited from JavaObject) |
| IJavaPeerable.JniObjectReferenceControlBlock | (Inherited from JavaObject) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from JavaObject) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from JavaObject) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from JavaObject) |
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 |