Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
This class provides bitmap-related utility functions
public static function getSnapshot(target:IUIComponent, visibleBounds:Rectangle = null, propagateColorTransform:Boolean = false):BitmapData
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
Creates a BitmapData representation of the target object.
Parameters
| target:IUIComponent — The object to capture in the resulting BitmapData
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| visibleBounds:Rectangle (default = null ) — If non-null, this Rectangle will be populated with
the visible bounds of the object, relative to the object itself.
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| propagateColorTransform:Boolean (default = false ) — If true, the target's color transform will
be applied to the bitmap capture operation.
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Returns | BitmapData — A BitmapData object containing the image.
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Throws | SecurityError — The target object and all of its child
objects do not come from the same domain as the caller,
or are not in a content that is accessible to the caller by having called the
Security.allowDomain() method.
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public static function getSnapshotWithPadding(target:IUIComponent, padding:int = 4, propagateColorTransform:Boolean = false, bounds:Rectangle = null):BitmapData
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 10, AIR 1.5 |
Creates a BitmapData representation of the target object.
Parameters
| target:IUIComponent — The object to capture in the resulting BitmapData
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| padding:int (default = 4 ) — Padding, in pixels, around to target to be included in the bitmap.
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| propagateColorTransform:Boolean (default = false ) — If true, the target's color transform will
be applied to the bitmap capture operation.
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| bounds:Rectangle (default = null ) — If non-null, this Rectangle will be populated with
the visible bounds of the object, relative to the object itself.
|
Returns | BitmapData — A BitmapData object containing the image.
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Throws | SecurityError — The target object and all of its child
objects do not come from the same domain as the caller,
or are not in a content that is accessible to the caller by having called the
Security.allowDomain() method.
|
Mon Feb 18 2013, 01:33 PM +11:00