AdaptiveIconDrawable Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
This class can also be created via XML inflation using <adaptive-icon> tag
in addition to dynamic creation.
[Android.Runtime.Register("android/graphics/drawable/AdaptiveIconDrawable", ApiSince=26, DoNotGenerateAcw=true)]
public class AdaptiveIconDrawable : Android.Graphics.Drawables.Drawable, Android.Graphics.Drawables.Drawable.ICallback, IDisposable, Java.Interop.IJavaPeerable[<Android.Runtime.Register("android/graphics/drawable/AdaptiveIconDrawable", ApiSince=26, DoNotGenerateAcw=true)>]
type AdaptiveIconDrawable = class
inherit Drawable
interface Drawable.ICallback
interface IJavaObject
interface IDisposable
interface IJavaPeerable- Inheritance
- Attributes
- Implements
Remarks
This class can also be created via XML inflation using <adaptive-icon> tag in addition to dynamic creation.
This drawable supports two drawable layers: foreground and background. The layers are clipped when rendering using the mask defined in the device configuration.
<ul> <li>Both foreground and background layers should be sized at 108 x 108 dp.</li> <li>The inner 72 x 72 dp of the icon appears within the masked viewport.</li> <li>The outer 18 dp on each of the 4 sides of the layers is reserved for use by the system UI surfaces to create interesting visual effects, such as parallax or pulsing.</li> </ul>
Such motion effect is achieved by internally setting the bounds of the foreground and background layer as following:
Rect(getBounds().left - getBounds().getWidth() * #getExtraInsetFraction(),
getBounds().top - getBounds().getHeight() * #getExtraInsetFraction(),
getBounds().right + getBounds().getWidth() * #getExtraInsetFraction(),
getBounds().bottom + getBounds().getHeight() * #getExtraInsetFraction())
An alternate drawable can be specified using <monochrome> tag which can be drawn in place of the two (background and foreground) layers. This drawable is tinted according to the device or surface theme.
Java documentation for android.graphics.drawable.AdaptiveIconDrawable.
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
| AdaptiveIconDrawable(Drawable, Drawable, Drawable) |
Constructor used to dynamically create this drawable. |
| AdaptiveIconDrawable(Drawable, Drawable) |
Constructor used to dynamically create this drawable. |
| AdaptiveIconDrawable(IntPtr, JniHandleOwnership) | |
Properties
| Alpha |
Gets the current alpha value for the drawable. (Inherited from Drawable) |
| AutoMirrored |
Tells if this Drawable will be automatically mirrored when its layout direction is RTL right-to-left. -or- Set whether this Drawable is automatically mirrored when its layout direction is RTL (right-to left). (Inherited from Drawable) |
| Background |
Returns the foreground drawable managed by this class. |
| Bounds |
Return the drawable's bounds Rect. -or- Specify a bounding rectangle for the Drawable. (Inherited from Drawable) |
| Callback |
Return the current |
| ChangingConfigurations |
Return a mask of the configuration parameters for which this drawable may change, requiring that it be re-created. -or- Set a mask of the configuration parameters for which this drawable may change, requiring that it be re-created. (Inherited from Drawable) |
| Class |
Returns the runtime class of this |
| ColorFilter |
Returns the current color filter, or |
| Current | (Inherited from Drawable) |
| DirtyBounds |
Return the drawable's dirty bounds Rect. (Inherited from Drawable) |
| ExtraInsetFraction |
All four sides of the layers are padded with extra inset so as to provide extra content to reveal within the clip path when performing affine transformations on the layers. |
| Foreground |
Returns the foreground drawable managed by this class. |
| Handle |
The handle to the underlying Android instance. (Inherited from Object) |
| HasFocusStateSpecified |
Indicates whether this drawable has at least one state spec explicitly
specifying |
| IconMask |
When called before the bound is set, the returned path is identical to R. |
| IntrinsicHeight |
Returns the drawable's intrinsic height. (Inherited from Drawable) |
| IntrinsicWidth |
Returns the drawable's intrinsic width. (Inherited from Drawable) |
| IsFilterBitmap | (Inherited from Drawable) |
| IsProjected |
Whether this drawable requests projection. (Inherited from Drawable) |
| IsStateful |
Indicates whether this drawable will change its appearance based on state. (Inherited from Drawable) |
| IsVisible | (Inherited from Drawable) |
| JniIdentityHashCode | (Inherited from Object) |
| JniPeerMembers | |
| LayoutDirection |
Returns the resolved layout direction for this Drawable. (Inherited from Drawable) |
| Level |
Retrieve the current level. (Inherited from Drawable) |
| MinimumHeight |
Returns the minimum height suggested by this Drawable. (Inherited from Drawable) |
| MinimumWidth |
Returns the minimum width suggested by this Drawable. (Inherited from Drawable) |
| Monochrome |
Returns the monochrome version of this drawable. |
| Opacity | |
| OpticalInsets |
Return in insets the layout insets suggested by this Drawable for use with alignment operations during layout. (Inherited from Drawable) |
| PeerReference | (Inherited from Object) |
| ThresholdClass | |
| ThresholdType | |
| TransparentRegion |
Returns a Region representing the part of the Drawable that is completely transparent. (Inherited from Drawable) |
Methods
| ApplyTheme(Resources+Theme) |
Applies the specified theme to this Drawable and its children. (Inherited from Drawable) |
| CanApplyTheme() | (Inherited from Drawable) |
| ClearColorFilter() |
Removes the color filter for this drawable. (Inherited from Drawable) |
| Clone() |
Creates and returns a copy of this object. (Inherited from Object) |
| CopyBounds() |
Return a copy of the drawable's bounds in a new Rect. (Inherited from Drawable) |
| CopyBounds(Rect) |
Return a copy of the drawable's bounds in the specified Rect (allocated by the caller). (Inherited from Drawable) |
| Dispose() | (Inherited from Object) |
| Dispose(Boolean) | (Inherited from Object) |
| Draw(Canvas) | |
| Equals(Object) |
Indicates whether some other object is "equal to" this one. (Inherited from Object) |
| GetConstantState() |
Return a |
| GetHashCode() |
Returns a hash code value for the object. (Inherited from Object) |
| GetHotspotBounds(Rect) |
Populates |
| GetOutline(Outline) |
Called to get the drawable to populate the Outline that defines its drawing area. (Inherited from Drawable) |
| GetPadding(Rect) |
Return in padding the insets suggested by this Drawable for placing content inside the drawable's bounds. (Inherited from Drawable) |
| GetState() |
Describes the current state, as a union of primitve states, such as
|
| Inflate(Resources, XmlReader, IAttributeSet, Resources+Theme) |
Inflate this Drawable from an XML resource. (Inherited from Drawable) |
| Inflate(Resources, XmlReader, IAttributeSet) |
Inflate this Drawable from an XML resource. (Inherited from Drawable) |
| InflateAsync(Resources, XmlReader, IAttributeSet, Resources+Theme) | (Inherited from Drawable) |
| InflateAsync(Resources, XmlReader, IAttributeSet) | (Inherited from Drawable) |
| InvalidateDrawable(Drawable) | |
| InvalidateSelf() |
Use the current |
| 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) |
| JumpToCurrentState() |
If this Drawable does transition animations between states, ask that it immediately jump to the current state and skip any active animations. (Inherited from Drawable) |
| Mutate() |
Make this drawable mutable. (Inherited from Drawable) |
| 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) |
| OnBoundsChange(Rect) |
Override this in your subclass to change appearance if you vary based on the bounds. (Inherited from Drawable) |
| OnLayoutDirectionChanged(Int32) |
Called when the drawable's resolved layout direction changes. (Inherited from Drawable) |
| OnLevelChange(Int32) |
Override this in your subclass to change appearance if you vary based on level. (Inherited from Drawable) |
| OnStateChange(Int32[]) |
Override this in your subclass to change appearance if you recognize the specified state. (Inherited from Drawable) |
| ScheduleDrawable(Drawable, IRunnable, Int64) | |
| ScheduleSelf(Action, Int64) | (Inherited from Drawable) |
| ScheduleSelf(IRunnable, Int64) |
Use the current |
| SetAlpha(Int32) | |
| SetBounds(Int32, Int32, Int32, Int32) |
Specify a bounding rectangle for the Drawable. (Inherited from Drawable) |
| SetCallback(Drawable+ICallback) |
Bind a |
| SetColorFilter(Color, PorterDuff+Mode) |
Specify a color and Porter-Duff mode to be the color filter for this drawable. (Inherited from Drawable) |
| SetColorFilter(ColorFilter) | |
| SetDither(Boolean) |
Set to true to have the drawable dither its colors when drawn to a device with fewer than 8-bits per color component. (Inherited from Drawable) |
| SetFilterBitmap(Boolean) |
Set to true to have the drawable filter its bitmaps with bilinear sampling when they are scaled or rotated. (Inherited from Drawable) |
| SetHandle(IntPtr, JniHandleOwnership) |
Sets the Handle property. (Inherited from Object) |
| SetHotspot(Single, Single) |
Specifies the hotspot's location within the drawable. (Inherited from Drawable) |
| SetHotspotBounds(Int32, Int32, Int32, Int32) |
Sets the bounds to which the hotspot is constrained, if they should be different from the drawable bounds. (Inherited from Drawable) |
| SetLayoutDirection(LayoutDirection) |
Set the layout direction for this drawable. (Inherited from Drawable) |
| SetLevel(Int32) |
Specify the level for the drawable. (Inherited from Drawable) |
| SetOpacity(Int32) | |
| SetState(Int32[]) |
Specify a set of states for the drawable. (Inherited from Drawable) |
| SetTint(Int32) |
Specifies tint color for this drawable. (Inherited from Drawable) |
| SetTintBlendMode(BlendMode) |
Specifies a tint blending mode for this drawable. (Inherited from Drawable) |
| SetTintList(ColorStateList) |
Specifies tint color for this drawable as a color state list. (Inherited from Drawable) |
| SetTintMode(PorterDuff+Mode) |
Specifies a tint blending mode for this drawable. (Inherited from Drawable) |
| SetVisible(Boolean, Boolean) |
Set whether this Drawable is visible. (Inherited from Drawable) |
| ToArray<T>() | (Inherited from Object) |
| ToString() |
Returns a string representation of the object. (Inherited from Object) |
| UnregisterFromRuntime() | (Inherited from Object) |
| UnscheduleDrawable(Drawable, IRunnable) | |
| UnscheduleSelf(Action) | (Inherited from Drawable) |
| UnscheduleSelf(IRunnable) |
Use the current |
| 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
| IJavaPeerable.Disposed() | (Inherited from Object) |
| IJavaPeerable.DisposeUnlessReferenced() | (Inherited from Object) |
| IJavaPeerable.Finalized() | (Inherited from Object) |
| IJavaPeerable.JniManagedPeerState | (Inherited from Object) |
| IJavaPeerable.SetJniIdentityHashCode(Int32) | (Inherited from Object) |
| IJavaPeerable.SetJniManagedPeerState(JniManagedPeerStates) | (Inherited from Object) |
| IJavaPeerable.SetPeerReference(JniObjectReference) | (Inherited from Object) |
Extension Methods
| JavaCast<TResult>(IJavaObject) |
Performs an Android runtime-checked type conversion. |
| JavaCast<TResult>(IJavaObject) | |
| GetJniTypeName(IJavaPeerable) | |