BitmapFactory.Options Class

Reference

Definition

Namespace:: Android.Graphics

Assembly:: Mono.Android.dll

Important

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[Android.Runtime.Register("android/graphics/BitmapFactory$Options", DoNotGenerateAcw=true)]
public class BitmapFactory.Options : Java.Lang.Object

[<Android.Runtime.Register("android/graphics/BitmapFactory$Options", DoNotGenerateAcw=true)>]
type BitmapFactory.Options = class
    inherit Object

Inheritance: Object

Object
BitmapFactory.Options

Attributes: RegisterAttribute

Remarks

Android platform documentation

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

BitmapFactory.Options()	Create a default Options object, which if left unchanged will give the same result from the decoder as if null were passed.
BitmapFactory.Options(IntPtr, JniHandleOwnership)	A constructor used when creating managed representations of JNI objects; called by the runtime.

Properties

Class	Returns the runtime class of this `Object`. (Inherited from Object)
Handle	The handle to the underlying Android instance. (Inherited from Object)
InBitmap	If set, decode methods that take the Options object will attempt to reuse this bitmap when loading content.
InDensity	The pixel density to use for the bitmap.
InDither	This member is deprecated.
InInputShareable	Obsolete. This member is deprecated.
InJustDecodeBounds	If set to true, the decoder will return null (no bitmap), but the `out...` fields will still be set, allowing the caller to query the bitmap without having to allocate the memory for its pixels.
InMutable	If set, decode methods will always return a mutable Bitmap instead of an immutable one.
InPreferQualityOverSpeed	This member is deprecated.
InPreferredColorSpace	If this is non-null, the decoder will try to decode into this color space.
InPreferredConfig	If this is non-null, the decoder will try to decode into this internal configuration.
InPremultiplied	If true (which is the default), the resulting bitmap will have its color channels pre-multipled by the alpha channel.
InPurgeable	Obsolete. This member is deprecated.
InSampleSize	If set to a value > 1, requests the decoder to subsample the original image, returning a smaller image to save memory.
InScaled	When this flag is set, if `#inDensity` and `#inTargetDensity` are not 0, the bitmap will be scaled to match `#inTargetDensity` when loaded, rather than relying on the graphics system scaling it each time it is drawn to a Canvas.
InScreenDensity	The pixel density of the actual screen that is being used.
InTargetDensity	The pixel density of the destination this bitmap will be drawn to.
InTempStorage	Temp storage to use for decoding.
JniIdentityHashCode	(Inherited from Object)
JniPeerMembers
MCancel	This member is deprecated.
OutColorSpace	If known, the color space the decoded bitmap will have.
OutConfig
OutHeight	The resulting height of the bitmap.
OutMimeType	If known, this string is set to the mimetype of the decoded image.
OutWidth	The resulting width of the bitmap.
PeerReference	(Inherited from Object)
ThresholdClass	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.
ThresholdType	This API supports the Mono for Android infrastructure and is not intended to be used directly from your code.

Methods

Clone()	Creates and returns a copy of this object. (Inherited from Object)
Dispose()	(Inherited from Object)
Dispose(Boolean)	(Inherited from Object)
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)
RequestCancelDecode()	This member is deprecated.
SetHandle(IntPtr, JniHandleOwnership)	Sets the Handle property. (Inherited from Object)
ToArray<T>()	(Inherited from Object)
ToString()	Returns a string representation of the object. (Inherited from Object)
UnregisterFromRuntime()	(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

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)

Applies to

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