flashx.textLayout.compose.TextLineRecycler - Adobe® Flex® 4 Language Reference (Flex 4)

Package	flashx.textLayout.compose
Class	public class TextLineRecycler
Inheritance	TextLineRecycler Object

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10, AIR 1.5

The TextLineRecycler class provides support for recycling of TextLines. Some player versions support a recreateTextLine. Passing TextLines to the recycler makes them available for reuse. This improves Player performance.

Public Properties

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	Property		Defined By
		constructor : Object A reference to the class object or constructor function for a given object instance.	Object
		prototype : Object [static] A reference to the prototype object of a class or function object.	Object
		textLineRecyclerEnabled : Boolean [static] Controls if the TLF recycler enabled.	TextLineRecycler

Public Methods

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	Method		Defined By
		addLineForReuse(textLine:flash.text.engine:TextLine):void [static] Add a TextLine to the pool for reuse.	TextLineRecycler
		getLineForReuse():flash.text.engine:TextLine [static] Return a TextLine from the pool for reuse.	TextLineRecycler
		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

Property Detail

textLineRecyclerEnabled

property

textLineRecyclerEnabled:Boolean

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10, AIR 1.5

Controls if the TLF recycler enabled. It can only be enabled in 10.1 or later players.

Implementation
public static function get textLineRecyclerEnabled():Boolean
public static function set textLineRecyclerEnabled(value:Boolean):void

Method Detail

addLineForReuse

()

method

public static function addLineForReuse(textLine:flash.text.engine:TextLine):void

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10, AIR 1.5

Add a TextLine to the pool for reuse. TextLines for reuse should have null userData and null parent.

Parameters

textLine:flash.text.engine:TextLine

getLineForReuse

()

method

public static function getLineForReuse():flash.text.engine:TextLine

Language Version:

ActionScript 3.0

Runtime Versions:

Flash Player 10, AIR 1.5

Return a TextLine from the pool for reuse.

Returns

flash.text.engine:TextLine