flash.system

# ImageDecodingPolicy - AS3

Package | flash.system
Class | public final class ImageDecodingPolicy
Inheritance | ImageDecodingPolicy Object

Language Version: | ActionScript 3.0

Runtime Versions: | AIR 2.6

The ImageDecodingPolicy class provides values for imageDecodingPolicy in the LoaderContext class.

Related API Elements

flash.system.LoaderContext

Public Properties
Hide Inherited Public Properties
Show Inherited Public Properties

| Property | Defined By
--- | --- | ---
|  | constructor : Object A reference to the class object or constructor function for a given object instance. | Object

Public Methods
Hide Inherited Public Methods
Show Inherited Public Methods

| Method | Defined By
--- | --- | ---
|  | hasOwnProperty(name:String):Boolean Indicates whether an object has a specified property defined. | Object
|  | isPrototypeOf(theClass:Object):Boolean Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter. | Object
|  | propertyIsEnumerable(name:String):Boolean Indicates whether the specified property exists and is enumerable. | Object
|  | setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void Sets the availability of a dynamic property for loop operations. | Object
|  | toLocaleString():String Returns the string representation of this object, formatted according to locale-specific conventions. | Object
|  | toString():String Returns the string representation of the specified object. | Object
|  | valueOf():Object Returns the primitive value of the specified object. | Object

Public Constants

| Constant | Defined By
--- | --- | ---
|  | ON_DEMAND : String = "onDemand" [static] Constant; specifies that the image being loaded will be decoded when needed and that the decoded data may be flushed at will by the system. | ImageDecodingPolicy
|  | ON_LOAD : String = "onLoad" [static] Constant; specifies that the image being loaded will be decoded on load, prior to the complete event being sent. | ImageDecodingPolicy

Constant Detail

### ON_DEMAND

Constant

`public static const ON_DEMAND:String = "onDemand"`

Language Version: | ActionScript 3.0

Runtime Versions: | AIR 2.6

Constant; specifies that the image being loaded will be decoded when needed and that the decoded data may be flushed at will by the system. If flushed, it will be re-decoded as needed. Use the syntax `ImageDecodingPolicy.ON_DEMAND`.

Related API Elements

flash.system.LoaderContext.imageDecodingPolicy

### ON_LOAD

Constant

`public static const ON_LOAD:String = "onLoad"`

Language Version: | ActionScript 3.0

Runtime Versions: | AIR 2.6

Constant; specifies that the image being loaded will be decoded on load, prior to the complete event being sent. The decoded image data is cached, and may be flushed at will by the system. If flushed, it will be re-decoded as needed. Use the syntax `ImageDecodingPolicy.ON_LOAD`.

Related API Elements

flash.system.LoaderContext.imageDecodingPolicy

© 2015 Adobe Systems Incorporated. All rights reserved.
Mon Apr 10 2017, 12:28 PM -07:00