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Diffstat (limited to 'libjava/java/awt/RenderingHints.java')
| -rw-r--r-- | libjava/java/awt/RenderingHints.java | 299 |
1 files changed, 299 insertions, 0 deletions
diff --git a/libjava/java/awt/RenderingHints.java b/libjava/java/awt/RenderingHints.java new file mode 100644 index 00000000000..2994a8bba76 --- /dev/null +++ b/libjava/java/awt/RenderingHints.java @@ -0,0 +1,299 @@ +/* Copyright © 2000 Free Software Foundation + + This file is part of libgcj. + +This software is copyrighted work licensed under the terms of the +Libgcj License. Please consult the file "LIBGCJ_LICENSE" for +details. */ + +package java.awt; + +/** + * @author Rolf W. Rasmussen <rolfwr@ii.uib.no> + */ +public class RenderingHints implements + //java.util.Map, + Cloneable +{ + + static abstract class Key + { + private int intKey; + + protected Key(int privateKey) + { + intKey = privateKey; + } + + public abstract boolean isCompatibleValue(Object value); + + protected final int intKey() + { + return intKey; + } + + public final int hashCode() + { + return System.identityHashCode(this); + } + + public final boolean equals(Object other) + { + return (this == other); + } + } + + private static class KeyImpl extends Key + { + String description; + Object v1, v2, v3; + + KeyImpl(int privateKey, String description, + Object v1, Object v2, Object v3) + { + super(privateKey); + this.description = description; + this.v1 = v1; + this.v2 = v2; + this.v3 = v3; + } + + public boolean isCompatibleValue(Object value) + { + return (value == v1) || (value == v2) || (value == v3); + } + + public String toString() + { + return description; + } + } + + + //java.util.HashMap hintMap; + + public static final Key KEY_ANTIALIASING; + public static final Object + VALUE_ANTIALIAS_ON = "Antialiased rendering mode", + VALUE_ANTIALIAS_DEFAULT = "Default antialiasing rendering mode"; + + static + { + KEY_ANTIALIASING = new KeyImpl(1, "Global antialiasing enable key", + VALUE_ANTIALIAS_ON, + VALUE_ANTIALIAS_DEFAULT, + VALUE_ANTIALIAS_DEFAULT); + } + + public static final Key KEY_RENDERING; + public static final Object + VALUE_RENDER_SPEED = "Fastest rendering methods", + VALUE_RENDER_QUALITY = "Highest quality rendering methods", + VALUE_RENDER_DEFAULT = "Default rendering methods"; + + static + { + KEY_RENDERING = new KeyImpl(2, "Global rendering quality key", + VALUE_RENDER_SPEED, + VALUE_RENDER_QUALITY, + VALUE_RENDER_DEFAULT); + } + + public static final Key KEY_DITHERING; + public static final Object + VALUE_DITHER_DISABLE = "Nondithered rendering mode", + VALUE_DITHER_ENABLE = "Dithered rendering mode", + VALUE_DITHER_DEFAULT = "Default dithering mode"; + + static + { + KEY_DITHERING = new KeyImpl(3, "Dithering quality key", + VALUE_DITHER_DISABLE, + VALUE_DITHER_ENABLE, + VALUE_DITHER_DEFAULT); + } + + public static final Key KEY_TEXT_ANTIALIASING; + public static final Object + VALUE_TEXT_ANTIALIAS_ON = "Antialiased text mode", + VALUE_TEXT_ANTIALIAS_OFF = "Nonantialiased text mode", + VALUE_TEXT_ANTIALIAS_DEFAULT = "Default antialiasing text mode"; + + static + { + KEY_TEXT_ANTIALIASING = new KeyImpl(4, "Text-specific antialiasing enable key", + VALUE_TEXT_ANTIALIAS_ON, + VALUE_TEXT_ANTIALIAS_OFF, + VALUE_TEXT_ANTIALIAS_DEFAULT); + } + + public static final Key KEY_FRACTIONALMETRICS; + public static final Object + VALUE_FRACTIONALMETRICS_OFF = "Integer text metrics mode", + VALUE_FRACTIONALMETRICS_ON = "Fractional text metrics mode", + VALUE_FRACTIONALMETRICS_DEFAULT = "Default fractional text metrics mode"; + + static + { + KEY_FRACTIONALMETRICS = new KeyImpl(5, "Fractional metrics enable key", + VALUE_FRACTIONALMETRICS_OFF, + VALUE_FRACTIONALMETRICS_ON, + VALUE_FRACTIONALMETRICS_DEFAULT); + } + + public static final Key KEY_INTERPOLATION; + public static final Object + VALUE_INTERPOLATION_NEAREST_NEIGHBOR = "Nearest Neighbor image interpolation mode", + VALUE_INTERPOLATION_BILINEAR = "Bilinear image interpolation mode", + VALUE_INTERPOLATION_BICUBIC = "Bicubic image interpolation mode"; + + static + { + KEY_INTERPOLATION = new KeyImpl(6, "Image interpolation method key", + VALUE_INTERPOLATION_NEAREST_NEIGHBOR, + VALUE_INTERPOLATION_BILINEAR, + VALUE_INTERPOLATION_BICUBIC); + } + + public static final Key KEY_ALPHA_INTERPOLATION; + public static final Object + VALUE_ALPHA_INTERPOLATION_SPEED = "Fastest alpha blending methods", + VALUE_ALPHA_INTERPOLATION_QUALITY = "Highest quality alpha blending methods", + VALUE_ALPHA_INTERPOLATION_DEFAULT = "Default alpha blending methods"; + + static + { + KEY_ALPHA_INTERPOLATION = new KeyImpl(7, "Alpha blending interpolation method key", + VALUE_ALPHA_INTERPOLATION_SPEED, + VALUE_ALPHA_INTERPOLATION_QUALITY, + VALUE_ALPHA_INTERPOLATION_DEFAULT); + } + + public static final Key KEY_COLOR_RENDERING; + public static final Object + VALUE_COLOR_RENDER_SPEED = "Fastest color rendering mode", + VALUE_COLOR_RENDER_QUALITY = "Highest quality color rendering mode", + VALUE_COLOR_RENDER_DEFAULT = "Default color rendering mode"; + + static + { + KEY_COLOR_RENDERING = new KeyImpl(8, "Color rendering quality key", + VALUE_COLOR_RENDER_SPEED, + VALUE_COLOR_RENDER_QUALITY, + VALUE_COLOR_RENDER_DEFAULT); + } + + public static final Key KEY_STROKE_CONTROL; + public static final Object + VALUE_STROKE_DEFAULT = "Default stroke control mode", + VALUE_STROKE_NORMALIZE = "Normalize stroke control mode", + VALUE_STROKE_PURE = "Pure stroke control mode"; + + static + { + KEY_STROKE_CONTROL = new KeyImpl(9, "Stroke normalization control key", + VALUE_STROKE_DEFAULT, + VALUE_STROKE_NORMALIZE, + VALUE_STROKE_PURE); + } + + //public RenderingHints(Map init); + + public RenderingHints(Key key, Object value) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public int size() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public boolean isEmpty() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public boolean containsKey(Object key) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public boolean containsValue(Object value) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public Object get(Object key) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public Object put(Object key, Object value) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public void add(RenderingHints hints) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public void clear() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public Object remove(Object key) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + /* + public void putAll(Map m) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + */ + + /* + public Set keySet() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + */ + + /* + public Collection values() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + */ + + /* + public Set entrySet() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + */ + + public boolean equals(Object o) + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public int hashCode() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public Object clone() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } + + public String toString() + { + throw new UnsupportedOperationException("FIXME, not implemented yet"); + } +} |