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* by Oracle in the LICENSE file that accompanied this code.
*
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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package java.awt;
import java.awt.image.Raster;
import java.awt.image.WritableRaster;
/**
* The {@code CompositeContext} interface defines the encapsulated
* and optimized environment for a compositing operation.
* {@code CompositeContext} objects maintain state for
* compositing operations. In a multi-threaded environment, several
* contexts can exist simultaneously for a single {@link Composite}
* object.
* @see Composite
*/
public interface CompositeContext {
/**
* Releases resources allocated for a context.
*/
public void dispose();
/**
* Composes the two source {@link Raster} objects and
* places the result in the destination
* {@link WritableRaster}. Note that the destination
* can be the same object as either the first or second
* source. Note that {@code dstIn} and
* {@code dstOut} must be compatible with the
* {@code dstColorModel} passed to the
* {@link Composite#createContext(java.awt.image.ColorModel, java.awt.image.ColorModel, java.awt.RenderingHints) createContext}
* method of the {@code Composite} interface.
* @param src the first source for the compositing operation
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