Adobe® Flex® 4 Language Reference
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flashx.textLayout.elements 
GlobalSettings 
Packageflashx.textLayout.elements
Classpublic class GlobalSettings
InheritanceGlobalSettings Inheritance Object

Runtime Versions: Flash Player 10, AIR 1.5

Configuration that applies to all TextFlow objects.



Public Properties
 PropertyDefined By
 Inheritedconstructor : Object
A reference to the class object or constructor function for a given object instance.
Object
  enableSearch : Boolean
[static] Controls whether the text will be visible to a search engine indexer.
GlobalSettings
  fontMapperFunction : Function
[static] Specifies the callback used for font mapping.
GlobalSettings
 Inheritedprototype : Object
[static] A reference to the prototype object of a class or function object.
Object
  resolveFontLookupFunction : Function
[static] Specifies the callback used for changing the FontLookup based on swfcontext.
GlobalSettings
  resourceStringFunction : Function
[static] Function that takes two parameters, a resource id and an optional array of parameters to substitute into the string.
GlobalSettings
Public Methods
 MethodDefined By
 Inherited
Indicates whether an object has a specified property defined.
Object
 Inherited
Indicates whether an instance of the Object class is in the prototype chain of the object specified as the parameter.
Object
 Inherited
Indicates whether the specified property exists and is enumerable.
Object
 Inherited
Sets the availability of a dynamic property for loop operations.
Object
 Inherited
Returns the string representation of this object, formatted according to locale-specific conventions.
Object
 Inherited
Returns the string representation of the specified object.
Object
 Inherited
Returns the primitive value of the specified object.
Object
Property Detail

enableSearch

property
enableSearch:Boolean

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

Controls whether the text will be visible to a search engine indexer. Defaults to true.



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

fontMapperFunction

property 
fontMapperFunction:Function

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

Specifies the callback used for font mapping. The callback takes a flash.text.engine.FontDescription object and updates it as needed. After setting a new font mapping callback, or changing the behavior of the exisiting font mapping callback, the client must explicitly call flashx.textLayout.elements.TextFlow.invalidateAllFormats for each impacted text flow. This ensures that whenever a leaf element in the text flow is next recomposed, the FontDescription applied to it is recalculated, and the the callback is invoked.



Implementation
    public static function get fontMapperFunction():Function
    public static function set fontMapperFunction(value:Function):void

See also

FontDescription
invalidateAllFormats

resolveFontLookupFunction

property 
resolveFontLookupFunction:Function

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

Specifies the callback used for changing the FontLookup based on swfcontext. The function will be called each time an ElementFormat is computed. It gives the client the opportunity to modify the FontLookup setting. The function is called with two parameters an ISWFContext and an ITextLayoutFormat. It must return a valid FontLookup.



Implementation
    public static function get resolveFontLookupFunction():Function
    public static function set resolveFontLookupFunction(value:Function):void

See also

resourceStringFunction

property 
resourceStringFunction:Function

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

Function that takes two parameters, a resource id and an optional array of parameters to substitute into the string. The string is of form "Content {0} more content {1}". The parameters are read from the optional array and substituted for the bracketed substrings TLF provides a default implementation with default strings. Clients may replace this function with their own implementation for localization.



Implementation
    public static function get resourceStringFunction():Function
    public static function set resourceStringFunction(value:Function):void