ActionScript® 3.0 Reference for the Adobe® Flash® Platform
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org.osmf.elements 

F4MLoader  - AS3 OSMF
Packageorg.osmf.elements
Classpublic class F4MLoader
InheritanceF4MLoader Inheritance LoaderBase Inheritance EventDispatcher Inheritance Object

Language Version: ActionScript 3.0
Product Version: OSMF 1.0
Runtime Versions: Flash Player 10, AIR 1.5

F4MLoader is a loader that is capable of loading F4M files. F4M files are XML documents that adhere to the Flash Media Manifest format, and which represent all of the information needed to load and play a media file.

Learn more

Flash Media Manifest File Format Specification

Public Properties
 PropertyDefined By
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
Public Methods
 MethodDefined By
  
F4MLoader(factory:MediaFactory = null)
Constructor.
F4MLoader
 Inherited
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener receives notification of an event.
EventDispatcher
 Inherited
canHandleResource(resource:MediaResourceBase):Boolean
Indicates whether this loader is capable of handling (loading) the given MediaResourceBase.
LoaderBase
 Inherited
dispatchEvent(event:Event):Boolean
Dispatches an event into the event flow.
EventDispatcher
 Inherited
hasEventListener(type:String):Boolean
Checks whether the EventDispatcher object has any listeners registered for a specific type of event.
EventDispatcher
 Inherited
hasOwnProperty(name:String):Boolean
Indicates whether an object has a specified property defined.
Object
 Inherited
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
 Inherited
load(loadTrait:org.osmf.traits:LoadTrait):void
Loads the specified LoadTrait.
LoaderBase
 Inherited
propertyIsEnumerable(name:String):Boolean
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
removeEventListener(type:String, listener:Function, useCapture:Boolean = false):void
Removes a listener from the EventDispatcher object.
EventDispatcher
 Inherited
setPropertyIsEnumerable(name:String, isEnum:Boolean = true):void
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
toLocaleString():String
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
toString():String
Returns the string representation of the specified object.
Object
 Inherited
unload(loadTrait:org.osmf.traits:LoadTrait):void
Unloads the specified LoadTrait.
LoaderBase
 Inherited
valueOf():Object
Returns the primitive value of the specified object.
Object
 Inherited
willTrigger(type:String):Boolean
Checks whether an event listener is registered with this EventDispatcher object or any of its ancestors for the specified event type.
EventDispatcher
Protected Methods
 MethodDefined By
 Inherited
executeLoad(loadTrait:org.osmf.traits:LoadTrait):void
Executes the load of the given LoadTrait.
LoaderBase
 Inherited
executeUnload(loadTrait:org.osmf.traits:LoadTrait):void
Executes the unload of the given LoadTrait.
LoaderBase
  
getBuilders():Vector.<BaseManifestBuilder>
Defines the BaseManifestBuilder objects used to create the ManifestParser.
F4MLoader
 Inherited
updateLoadTrait(loadTrait:org.osmf.traits:LoadTrait, newState:String):void
Updates the given LoadTrait with the given info, and dispatches the state change event if necessary.
LoaderBase
Events
Click for more information on events
 Event Summary Defined By
 Inherited
activate
[broadcast event] Dispatched when the Flash Player or AIR application gains operating system focus and becomes active.EventDispatcher
 Inherited
deactivate
[broadcast event] Dispatched when the Flash Player or AIR application operating loses system focus and is becoming inactive.EventDispatcher
 Inherited
loadStateChange
Dispatched when the state of a LoadTrait being loaded or unloaded by the LoaderBase has changed.LoaderBase
Public Constants
 ConstantDefined By
  F4M_MIME_TYPE : String = "application/f4m+xml"
[static] The MIME type for F4M files.
F4MLoader
Constructor Detail

F4MLoader

()Constructor
public function F4MLoader(factory:MediaFactory = null)

Language Version: ActionScript 3.0
Product Version: OSMF 1.0
Runtime Versions: Flash Player 10, AIR 1.5

Constructor.

Parameters
factory:MediaFactory (default = null) — The factory that is used to create MediaElements based on the media specified in the manifest file. If no factory is provided, the F4MLoader will use a DefaultMediaFactory.
Method Detail

getBuilders

()method
protected function getBuilders():Vector.<BaseManifestBuilder>

Defines the BaseManifestBuilder objects used to create the ManifestParser.

Returns
Vector.<BaseManifestBuilder> — A Vector of BaseManifestBuilder objects.
Constant Detail

F4M_MIME_TYPE

Constant
public static const F4M_MIME_TYPE:String = "application/f4m+xml"

Language Version: ActionScript 3.0
Product Version: OSMF 1.0
Runtime Versions: Flash Player 10, AIR 1.5

The MIME type for F4M files.




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