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81 lines
1.6 KiB
81 lines
1.6 KiB
/*
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* Copyright (c) 1996, Oracle and/or its affiliates. All rights reserved.
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* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*
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*/
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package java.awt;
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/**
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* An abstract class which initiates and executes a print job.
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* It provides access to a print graphics object which renders
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* to an appropriate print device.
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*
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* @see Toolkit#getPrintJob
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*
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* @author Amy Fowler
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*/
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public abstract class PrintJob {
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/**
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* Gets a Graphics object that will draw to the next page.
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* The page is sent to the printer when the graphics
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* object is disposed. This graphics object will also implement
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* the PrintGraphics interface.
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* @see PrintGraphics
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*/
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public abstract Graphics getGraphics();
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/**
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* Returns the dimensions of the page in pixels.
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* The resolution of the page is chosen so that it
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* is similar to the screen resolution.
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*/
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public abstract Dimension getPageDimension();
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/**
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* Returns the resolution of the page in pixels per inch.
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* Note that this doesn't have to correspond to the physical
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* resolution of the printer.
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*/
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public abstract int getPageResolution();
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/**
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* Returns true if the last page will be printed first.
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*/
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public abstract boolean lastPageFirst();
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/**
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* Ends the print job and does any necessary cleanup.
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*/
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public abstract void end();
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/**
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* Ends this print job once it is no longer referenced.
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* @see #end
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*/
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public void finalize() {
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end();
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}
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}
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