J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1998-2005 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | |
| 26 | package sun.awt; |
| 27 | |
| 28 | import java.awt.RenderingHints; |
| 29 | |
| 30 | /** |
| 31 | * This class contains rendering hints that can be used by the |
| 32 | * {@link java.awt.Graphics2D} class, and classes that implement |
| 33 | * {@link java.awt.image.BufferedImageOp} and |
| 34 | * {@link java.awt.image.Raster}. |
| 35 | */ |
| 36 | public class SunHints { |
| 37 | /** |
| 38 | * Defines the type of all keys used to control various |
| 39 | * aspects of the rendering and imaging pipelines. Instances |
| 40 | * of this class are immutable and unique which means that |
| 41 | * tests for matches can be made using the == operator instead |
| 42 | * of the more expensive equals() method. |
| 43 | */ |
| 44 | public static class Key extends RenderingHints.Key { |
| 45 | String description; |
| 46 | |
| 47 | /** |
| 48 | * Construct a key using the indicated private key. Each |
| 49 | * subclass of Key maintains its own unique domain of integer |
| 50 | * keys. No two objects with the same integer key and of the |
| 51 | * same specific subclass can be constructed. An exception |
| 52 | * will be thrown if an attempt is made to construct another |
| 53 | * object of a given class with the same integer key as a |
| 54 | * pre-existing instance of that subclass of Key. |
| 55 | */ |
| 56 | public Key(int privatekey, String description) { |
| 57 | super(privatekey); |
| 58 | this.description = description; |
| 59 | } |
| 60 | |
| 61 | /** |
| 62 | * Returns the numeric index associated with this Key. This |
| 63 | * is useful for use in switch statements and quick lookups |
| 64 | * of the setting of a particular key. |
| 65 | */ |
| 66 | public final int getIndex() { |
| 67 | return intKey(); |
| 68 | } |
| 69 | |
| 70 | /** |
| 71 | * Returns a string representation of the Key. |
| 72 | */ |
| 73 | public final String toString() { |
| 74 | return description; |
| 75 | } |
| 76 | |
| 77 | /** |
| 78 | * Returns true if the specified object is a valid value |
| 79 | * for this Key. |
| 80 | */ |
| 81 | public boolean isCompatibleValue(Object val) { |
| 82 | if (val instanceof Value) { |
| 83 | return ((Value)val).isCompatibleKey(this); |
| 84 | } |
| 85 | return false; |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | /** |
| 90 | * Defines the type of all "enumerative" values used to control |
| 91 | * various aspects of the rendering and imaging pipelines. Instances |
| 92 | * of this class are immutable and unique which means that |
| 93 | * tests for matches can be made using the == operator instead |
| 94 | * of the more expensive equals() method. |
| 95 | */ |
| 96 | public static class Value { |
| 97 | private SunHints.Key myKey; |
| 98 | private int index; |
| 99 | private String description; |
| 100 | |
| 101 | private static Value[][] ValueObjects = |
| 102 | new Value[NUM_KEYS][VALS_PER_KEY]; |
| 103 | |
| 104 | private synchronized static void register(SunHints.Key key, |
| 105 | Value value) { |
| 106 | int kindex = key.getIndex(); |
| 107 | int vindex = value.getIndex(); |
| 108 | if (ValueObjects[kindex][vindex] != null) { |
| 109 | throw new InternalError("duplicate index: "+vindex); |
| 110 | } |
| 111 | ValueObjects[kindex][vindex] = value; |
| 112 | } |
| 113 | |
| 114 | public static Value get(int keyindex, int valueindex) { |
| 115 | return ValueObjects[keyindex][valueindex]; |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * Construct a value using the indicated private index. Each |
| 120 | * subclass of Value maintains its own unique domain of integer |
| 121 | * indices. Enforcing the uniqueness of the integer indices |
| 122 | * is left to the subclass. |
| 123 | */ |
| 124 | public Value(SunHints.Key key, int index, String description) { |
| 125 | this.myKey = key; |
| 126 | this.index = index; |
| 127 | this.description = description; |
| 128 | |
| 129 | register(key, this); |
| 130 | } |
| 131 | |
| 132 | /** |
| 133 | * Returns the numeric index associated with this Key. This |
| 134 | * is useful for use in switch statements and quick lookups |
| 135 | * of the setting of a particular key. |
| 136 | */ |
| 137 | public final int getIndex() { |
| 138 | return index; |
| 139 | } |
| 140 | |
| 141 | /** |
| 142 | * Returns a string representation of this Value. |
| 143 | */ |
| 144 | public final String toString() { |
| 145 | return description; |
| 146 | } |
| 147 | |
| 148 | /** |
| 149 | * Returns true if the specified object is a valid Key |
| 150 | * for this Value. |
| 151 | */ |
| 152 | public final boolean isCompatibleKey(Key k) { |
| 153 | return myKey == k; |
| 154 | } |
| 155 | |
| 156 | /** |
| 157 | * The hash code for all SunHints.Value objects will be the same |
| 158 | * as the system identity code of the object as defined by the |
| 159 | * System.identityHashCode() method. |
| 160 | */ |
| 161 | public final int hashCode() { |
| 162 | return System.identityHashCode(this); |
| 163 | } |
| 164 | |
| 165 | /** |
| 166 | * The equals method for all SunHints.Value objects will return |
| 167 | * the same result as the equality operator '=='. |
| 168 | */ |
| 169 | public final boolean equals(Object o) { |
| 170 | return this == o; |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | private static final int NUM_KEYS = 9; |
| 175 | private static final int VALS_PER_KEY = 8; |
| 176 | |
| 177 | /** |
| 178 | * Rendering hint key and values |
| 179 | */ |
| 180 | public static final int INTKEY_RENDERING = 0; |
| 181 | public static final int INTVAL_RENDER_DEFAULT = 0; |
| 182 | public static final int INTVAL_RENDER_SPEED = 1; |
| 183 | public static final int INTVAL_RENDER_QUALITY = 2; |
| 184 | |
| 185 | /** |
| 186 | * Antialiasing hint key and values |
| 187 | */ |
| 188 | public static final int INTKEY_ANTIALIASING = 1; |
| 189 | public static final int INTVAL_ANTIALIAS_DEFAULT = 0; |
| 190 | public static final int INTVAL_ANTIALIAS_OFF = 1; |
| 191 | public static final int INTVAL_ANTIALIAS_ON = 2; |
| 192 | |
| 193 | /** |
| 194 | * Text antialiasing hint key and values |
| 195 | */ |
| 196 | public static final int INTKEY_TEXT_ANTIALIASING = 2; |
| 197 | public static final int INTVAL_TEXT_ANTIALIAS_DEFAULT = 0; |
| 198 | public static final int INTVAL_TEXT_ANTIALIAS_OFF = 1; |
| 199 | public static final int INTVAL_TEXT_ANTIALIAS_ON = 2; |
| 200 | public static final int INTVAL_TEXT_ANTIALIAS_GASP = 3; |
| 201 | public static final int INTVAL_TEXT_ANTIALIAS_LCD_HRGB = 4; |
| 202 | public static final int INTVAL_TEXT_ANTIALIAS_LCD_HBGR = 5; |
| 203 | public static final int INTVAL_TEXT_ANTIALIAS_LCD_VRGB = 6; |
| 204 | public static final int INTVAL_TEXT_ANTIALIAS_LCD_VBGR = 7; |
| 205 | |
| 206 | /** |
| 207 | * Font fractional metrics hint key and values |
| 208 | */ |
| 209 | public static final int INTKEY_FRACTIONALMETRICS = 3; |
| 210 | public static final int INTVAL_FRACTIONALMETRICS_DEFAULT = 0; |
| 211 | public static final int INTVAL_FRACTIONALMETRICS_OFF = 1; |
| 212 | public static final int INTVAL_FRACTIONALMETRICS_ON = 2; |
| 213 | |
| 214 | /** |
| 215 | * Dithering hint key and values |
| 216 | */ |
| 217 | public static final int INTKEY_DITHERING = 4; |
| 218 | public static final int INTVAL_DITHER_DEFAULT = 0; |
| 219 | public static final int INTVAL_DITHER_DISABLE = 1; |
| 220 | public static final int INTVAL_DITHER_ENABLE = 2; |
| 221 | |
| 222 | /** |
| 223 | * Interpolation hint key and values |
| 224 | */ |
| 225 | public static final int INTKEY_INTERPOLATION = 5; |
| 226 | public static final int INTVAL_INTERPOLATION_NEAREST_NEIGHBOR = 0; |
| 227 | public static final int INTVAL_INTERPOLATION_BILINEAR = 1; |
| 228 | public static final int INTVAL_INTERPOLATION_BICUBIC = 2; |
| 229 | |
| 230 | /** |
| 231 | * Alpha interpolation hint key and values |
| 232 | */ |
| 233 | public static final int INTKEY_ALPHA_INTERPOLATION = 6; |
| 234 | public static final int INTVAL_ALPHA_INTERPOLATION_DEFAULT = 0; |
| 235 | public static final int INTVAL_ALPHA_INTERPOLATION_SPEED = 1; |
| 236 | public static final int INTVAL_ALPHA_INTERPOLATION_QUALITY = 2; |
| 237 | |
| 238 | /** |
| 239 | * Color rendering hint key and values |
| 240 | */ |
| 241 | public static final int INTKEY_COLOR_RENDERING = 7; |
| 242 | public static final int INTVAL_COLOR_RENDER_DEFAULT = 0; |
| 243 | public static final int INTVAL_COLOR_RENDER_SPEED = 1; |
| 244 | public static final int INTVAL_COLOR_RENDER_QUALITY = 2; |
| 245 | |
| 246 | /** |
| 247 | * Stroke normalization control hint key and values |
| 248 | */ |
| 249 | public static final int INTKEY_STROKE_CONTROL = 8; |
| 250 | public static final int INTVAL_STROKE_DEFAULT = 0; |
| 251 | public static final int INTVAL_STROKE_NORMALIZE = 1; |
| 252 | public static final int INTVAL_STROKE_PURE = 2; |
| 253 | |
| 254 | /** |
| 255 | * LCD text contrast control hint key. |
| 256 | * Value is "100" to make discontiguous with the others which |
| 257 | * are all enumerative and are of a different class. |
| 258 | */ |
| 259 | public static final int INTKEY_AATEXT_LCD_CONTRAST = 100; |
| 260 | |
| 261 | /** |
| 262 | * Rendering hint key and value objects |
| 263 | */ |
| 264 | public static final Key KEY_RENDERING = |
| 265 | new SunHints.Key(SunHints.INTKEY_RENDERING, |
| 266 | "Global rendering quality key"); |
| 267 | public static final Object VALUE_RENDER_SPEED = |
| 268 | new SunHints.Value(KEY_RENDERING, |
| 269 | SunHints.INTVAL_RENDER_SPEED, |
| 270 | "Fastest rendering methods"); |
| 271 | public static final Object VALUE_RENDER_QUALITY = |
| 272 | new SunHints.Value(KEY_RENDERING, |
| 273 | SunHints.INTVAL_RENDER_QUALITY, |
| 274 | "Highest quality rendering methods"); |
| 275 | public static final Object VALUE_RENDER_DEFAULT = |
| 276 | new SunHints.Value(KEY_RENDERING, |
| 277 | SunHints.INTVAL_RENDER_DEFAULT, |
| 278 | "Default rendering methods"); |
| 279 | |
| 280 | /** |
| 281 | * Antialiasing hint key and value objects |
| 282 | */ |
| 283 | public static final Key KEY_ANTIALIASING = |
| 284 | new SunHints.Key(SunHints.INTKEY_ANTIALIASING, |
| 285 | "Global antialiasing enable key"); |
| 286 | public static final Object VALUE_ANTIALIAS_ON = |
| 287 | new SunHints.Value(KEY_ANTIALIASING, |
| 288 | SunHints.INTVAL_ANTIALIAS_ON, |
| 289 | "Antialiased rendering mode"); |
| 290 | public static final Object VALUE_ANTIALIAS_OFF = |
| 291 | new SunHints.Value(KEY_ANTIALIASING, |
| 292 | SunHints.INTVAL_ANTIALIAS_OFF, |
| 293 | "Nonantialiased rendering mode"); |
| 294 | public static final Object VALUE_ANTIALIAS_DEFAULT = |
| 295 | new SunHints.Value(KEY_ANTIALIASING, |
| 296 | SunHints.INTVAL_ANTIALIAS_DEFAULT, |
| 297 | "Default antialiasing rendering mode"); |
| 298 | |
| 299 | /** |
| 300 | * Text antialiasing hint key and value objects |
| 301 | */ |
| 302 | public static final Key KEY_TEXT_ANTIALIASING = |
| 303 | new SunHints.Key(SunHints.INTKEY_TEXT_ANTIALIASING, |
| 304 | "Text-specific antialiasing enable key"); |
| 305 | public static final Object VALUE_TEXT_ANTIALIAS_ON = |
| 306 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 307 | SunHints.INTVAL_TEXT_ANTIALIAS_ON, |
| 308 | "Antialiased text mode"); |
| 309 | public static final Object VALUE_TEXT_ANTIALIAS_OFF = |
| 310 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 311 | SunHints.INTVAL_TEXT_ANTIALIAS_OFF, |
| 312 | "Nonantialiased text mode"); |
| 313 | public static final Object VALUE_TEXT_ANTIALIAS_DEFAULT = |
| 314 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 315 | SunHints.INTVAL_TEXT_ANTIALIAS_DEFAULT, |
| 316 | "Default antialiasing text mode"); |
| 317 | public static final Object VALUE_TEXT_ANTIALIAS_GASP = |
| 318 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 319 | SunHints.INTVAL_TEXT_ANTIALIAS_GASP, |
| 320 | "gasp antialiasing text mode"); |
| 321 | public static final Object VALUE_TEXT_ANTIALIAS_LCD_HRGB = |
| 322 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 323 | SunHints.INTVAL_TEXT_ANTIALIAS_LCD_HRGB, |
| 324 | "LCD HRGB antialiasing text mode"); |
| 325 | public static final Object VALUE_TEXT_ANTIALIAS_LCD_HBGR = |
| 326 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 327 | SunHints.INTVAL_TEXT_ANTIALIAS_LCD_HBGR, |
| 328 | "LCD HBGR antialiasing text mode"); |
| 329 | public static final Object VALUE_TEXT_ANTIALIAS_LCD_VRGB = |
| 330 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 331 | SunHints.INTVAL_TEXT_ANTIALIAS_LCD_VRGB, |
| 332 | "LCD VRGB antialiasing text mode"); |
| 333 | public static final Object VALUE_TEXT_ANTIALIAS_LCD_VBGR = |
| 334 | new SunHints.Value(KEY_TEXT_ANTIALIASING, |
| 335 | SunHints.INTVAL_TEXT_ANTIALIAS_LCD_VBGR, |
| 336 | "LCD VBGR antialiasing text mode"); |
| 337 | |
| 338 | /** |
| 339 | * Font fractional metrics hint key and value objects |
| 340 | */ |
| 341 | public static final Key KEY_FRACTIONALMETRICS = |
| 342 | new SunHints.Key(SunHints.INTKEY_FRACTIONALMETRICS, |
| 343 | "Fractional metrics enable key"); |
| 344 | public static final Object VALUE_FRACTIONALMETRICS_ON = |
| 345 | new SunHints.Value(KEY_FRACTIONALMETRICS, |
| 346 | SunHints.INTVAL_FRACTIONALMETRICS_ON, |
| 347 | "Fractional text metrics mode"); |
| 348 | public static final Object VALUE_FRACTIONALMETRICS_OFF = |
| 349 | new SunHints.Value(KEY_FRACTIONALMETRICS, |
| 350 | SunHints.INTVAL_FRACTIONALMETRICS_OFF, |
| 351 | "Integer text metrics mode"); |
| 352 | public static final Object VALUE_FRACTIONALMETRICS_DEFAULT = |
| 353 | new SunHints.Value(KEY_FRACTIONALMETRICS, |
| 354 | SunHints.INTVAL_FRACTIONALMETRICS_DEFAULT, |
| 355 | "Default fractional text metrics mode"); |
| 356 | |
| 357 | /** |
| 358 | * Dithering hint key and value objects |
| 359 | */ |
| 360 | public static final Key KEY_DITHERING = |
| 361 | new SunHints.Key(SunHints.INTKEY_DITHERING, |
| 362 | "Dithering quality key"); |
| 363 | public static final Object VALUE_DITHER_ENABLE = |
| 364 | new SunHints.Value(KEY_DITHERING, |
| 365 | SunHints.INTVAL_DITHER_ENABLE, |
| 366 | "Dithered rendering mode"); |
| 367 | public static final Object VALUE_DITHER_DISABLE = |
| 368 | new SunHints.Value(KEY_DITHERING, |
| 369 | SunHints.INTVAL_DITHER_DISABLE, |
| 370 | "Nondithered rendering mode"); |
| 371 | public static final Object VALUE_DITHER_DEFAULT = |
| 372 | new SunHints.Value(KEY_DITHERING, |
| 373 | SunHints.INTVAL_DITHER_DEFAULT, |
| 374 | "Default dithering mode"); |
| 375 | |
| 376 | /** |
| 377 | * Interpolation hint key and value objects |
| 378 | */ |
| 379 | public static final Key KEY_INTERPOLATION = |
| 380 | new SunHints.Key(SunHints.INTKEY_INTERPOLATION, |
| 381 | "Image interpolation method key"); |
| 382 | public static final Object VALUE_INTERPOLATION_NEAREST_NEIGHBOR = |
| 383 | new SunHints.Value(KEY_INTERPOLATION, |
| 384 | SunHints.INTVAL_INTERPOLATION_NEAREST_NEIGHBOR, |
| 385 | "Nearest Neighbor image interpolation mode"); |
| 386 | public static final Object VALUE_INTERPOLATION_BILINEAR = |
| 387 | new SunHints.Value(KEY_INTERPOLATION, |
| 388 | SunHints.INTVAL_INTERPOLATION_BILINEAR, |
| 389 | "Bilinear image interpolation mode"); |
| 390 | public static final Object VALUE_INTERPOLATION_BICUBIC = |
| 391 | new SunHints.Value(KEY_INTERPOLATION, |
| 392 | SunHints.INTVAL_INTERPOLATION_BICUBIC, |
| 393 | "Bicubic image interpolation mode"); |
| 394 | |
| 395 | /** |
| 396 | * Alpha interpolation hint key and value objects |
| 397 | */ |
| 398 | public static final Key KEY_ALPHA_INTERPOLATION = |
| 399 | new SunHints.Key(SunHints.INTKEY_ALPHA_INTERPOLATION, |
| 400 | "Alpha blending interpolation method key"); |
| 401 | public static final Object VALUE_ALPHA_INTERPOLATION_SPEED = |
| 402 | new SunHints.Value(KEY_ALPHA_INTERPOLATION, |
| 403 | SunHints.INTVAL_ALPHA_INTERPOLATION_SPEED, |
| 404 | "Fastest alpha blending methods"); |
| 405 | public static final Object VALUE_ALPHA_INTERPOLATION_QUALITY = |
| 406 | new SunHints.Value(KEY_ALPHA_INTERPOLATION, |
| 407 | SunHints.INTVAL_ALPHA_INTERPOLATION_QUALITY, |
| 408 | "Highest quality alpha blending methods"); |
| 409 | public static final Object VALUE_ALPHA_INTERPOLATION_DEFAULT = |
| 410 | new SunHints.Value(KEY_ALPHA_INTERPOLATION, |
| 411 | SunHints.INTVAL_ALPHA_INTERPOLATION_DEFAULT, |
| 412 | "Default alpha blending methods"); |
| 413 | |
| 414 | /** |
| 415 | * Color rendering hint key and value objects |
| 416 | */ |
| 417 | public static final Key KEY_COLOR_RENDERING = |
| 418 | new SunHints.Key(SunHints.INTKEY_COLOR_RENDERING, |
| 419 | "Color rendering quality key"); |
| 420 | public static final Object VALUE_COLOR_RENDER_SPEED = |
| 421 | new SunHints.Value(KEY_COLOR_RENDERING, |
| 422 | SunHints.INTVAL_COLOR_RENDER_SPEED, |
| 423 | "Fastest color rendering mode"); |
| 424 | public static final Object VALUE_COLOR_RENDER_QUALITY = |
| 425 | new SunHints.Value(KEY_COLOR_RENDERING, |
| 426 | SunHints.INTVAL_COLOR_RENDER_QUALITY, |
| 427 | "Highest quality color rendering mode"); |
| 428 | public static final Object VALUE_COLOR_RENDER_DEFAULT = |
| 429 | new SunHints.Value(KEY_COLOR_RENDERING, |
| 430 | SunHints.INTVAL_COLOR_RENDER_DEFAULT, |
| 431 | "Default color rendering mode"); |
| 432 | |
| 433 | /** |
| 434 | * Stroke normalization control hint key and value objects |
| 435 | */ |
| 436 | public static final Key KEY_STROKE_CONTROL = |
| 437 | new SunHints.Key(SunHints.INTKEY_STROKE_CONTROL, |
| 438 | "Stroke normalization control key"); |
| 439 | public static final Object VALUE_STROKE_DEFAULT = |
| 440 | new SunHints.Value(KEY_STROKE_CONTROL, |
| 441 | SunHints.INTVAL_STROKE_DEFAULT, |
| 442 | "Default stroke normalization"); |
| 443 | public static final Object VALUE_STROKE_NORMALIZE = |
| 444 | new SunHints.Value(KEY_STROKE_CONTROL, |
| 445 | SunHints.INTVAL_STROKE_NORMALIZE, |
| 446 | "Normalize strokes for consistent rendering"); |
| 447 | public static final Object VALUE_STROKE_PURE = |
| 448 | new SunHints.Value(KEY_STROKE_CONTROL, |
| 449 | SunHints.INTVAL_STROKE_PURE, |
| 450 | "Pure stroke conversion for accurate paths"); |
| 451 | |
| 452 | |
| 453 | public static class LCDContrastKey extends Key { |
| 454 | |
| 455 | public LCDContrastKey(int privatekey, String description) { |
| 456 | super(privatekey, description); |
| 457 | } |
| 458 | |
| 459 | /** |
| 460 | * Returns true if the specified object is a valid value |
| 461 | * for this Key. The allowable range is 100 to 250. |
| 462 | */ |
| 463 | public final boolean isCompatibleValue(Object val) { |
| 464 | if (val instanceof Integer) { |
| 465 | int ival = ((Integer)val).intValue(); |
| 466 | return ival >= 100 && ival <= 250; |
| 467 | } |
| 468 | return false; |
| 469 | } |
| 470 | |
| 471 | } |
| 472 | |
| 473 | /** |
| 474 | * LCD text contrast hint key |
| 475 | */ |
| 476 | public static final RenderingHints.Key |
| 477 | KEY_TEXT_ANTIALIAS_LCD_CONTRAST = |
| 478 | new LCDContrastKey(SunHints.INTKEY_AATEXT_LCD_CONTRAST, |
| 479 | "Text-specific LCD contrast key"); |
| 480 | } |