| Package | Description | 
|---|---|
| org.htmlunit.javascript.host.canvas | Implementations of the Canvas JavaScript host objects - users of HtmlUnit shouldn't
 need anything in this package. | 
| Modifier and Type | Method and Description | 
|---|---|
| static ImageData | CanvasRenderingContext2D. createImageData(org.htmlunit.corejs.javascript.Context context,
               org.htmlunit.corejs.javascript.Scriptable scope,
               org.htmlunit.corejs.javascript.Scriptable thisObj,
               Object[] args,
               org.htmlunit.corejs.javascript.Function function)Returns the  ImageDataobject. | 
| ImageData | CanvasRenderingContext2D. getImageData(int sx,
            int sy,
            int sw,
            int sh)Returns the  ImageDataobject. | 
| static ImageData | ImageData. jsConstructor(org.htmlunit.corejs.javascript.Context cx,
             org.htmlunit.corejs.javascript.Scriptable scope,
             Object[] args,
             org.htmlunit.corejs.javascript.Function ctorObj,
             boolean inNewExpr)JavaScript constructor. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | CanvasRenderingContext2D. putImageData(ImageData imageData,
            int dx,
            int dy,
            Object dirtyX,
            Object dirtyY,
            Object dirtyWidth,
            Object dirtyHeight)Paints data from the given ImageData object onto the canvas. | 
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