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WallpaperManager.GetFastDrawable(WallpaperManagerFlags) Method

Definition

<strong> Important note: </strong> <ul> <li>Up to version S, this method requires the android.Manifest.permission#READ_EXTERNAL_STORAGE permission.

[Android.Runtime.Register("getFastDrawable", "(I)Landroid/graphics/drawable/Drawable;", "GetGetFastDrawable_IHandler", ApiSince=34)]
public virtual Android.Graphics.Drawables.Drawable? GetFastDrawable (Android.App.WallpaperManagerFlags which);
[<Android.Runtime.Register("getFastDrawable", "(I)Landroid/graphics/drawable/Drawable;", "GetGetFastDrawable_IHandler", ApiSince=34)>]
abstract member GetFastDrawable : Android.App.WallpaperManagerFlags -> Android.Graphics.Drawables.Drawable
override this.GetFastDrawable : Android.App.WallpaperManagerFlags -> Android.Graphics.Drawables.Drawable

Parameters

which
WallpaperManagerFlags

The FLAG_* identifier of a valid wallpaper type. Throws IllegalArgumentException if an invalid wallpaper is requested.

Returns

An optimized Drawable object for the requested wallpaper, or null in some cases as specified in #getDrawable(int).

Attributes

Remarks

<strong> Important note: </strong> <ul> <li>Up to version S, this method requires the android.Manifest.permission#READ_EXTERNAL_STORAGE permission.</li> <li>Starting in T, directly accessing the wallpaper is not possible anymore, instead the default system wallpaper is returned (some versions of T may throw a SecurityException).</li> <li>From version U, this method should not be used and will always throw a

Java documentation for android.app.WallpaperManager.getFastDrawable(int).

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.

Applies to