/*
 * Copyright (c) 1995, 2014, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.  Oracle designates this
 * particular file as subject to the "Classpath" exception as provided
 * by Oracle in the LICENSE file that accompanied this code.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * 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).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
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package java.awt.peer;

import java.awt.Canvas;
import java.awt.GraphicsConfiguration;

/**
 * The peer interface for {@link Canvas}.
 *
 * The peer interfaces are intended only for use in porting
 * the AWT. They are not intended for use by application
 * developers, and developers should not implement peers
 * nor invoke any of the peer methods directly on the peer
 * instances.
 */
public interface CanvasPeer extends ComponentPeer {
    /**
     * Requests a GC that best suits this Canvas. The returned GC may differ
     * from the requested GC passed as the argument to this method. This method
     * must return a non-null value (given the argument is non-null as well).
     *
     * @param gc the requested graphics configuration
     * @return a graphics configuration that best suits this Canvas
     * @since 1.7
     */
    GraphicsConfiguration getAppropriateGraphicsConfiguration(
            GraphicsConfiguration gc);
}