Searched refs:scaleFactor (Results 1 - 13 of 13) sorted by relevance

/openjdk7/jdk/src/share/classes/javax/imageio/plugins/jpeg/
H A DJPEGQTable.java165 * by <code>scaleFactor</code> and then clamped to the range 1..32767
168 * Values of <code>scaleFactor</code> less than 1 tend to improve
171 * @param scaleFactor multiplication factor for the table.
177 public JPEGQTable getScaledInstance(float scaleFactor, argument
182 int sv = (int)((qTable[i] * scaleFactor)+0.5f);
/openjdk7/jdk/src/share/classes/java/lang/
H A DMath.java1461 * 2<sup>{@code scaleFactor}</sup> rounded as if performed
1485 * @param scaleFactor power of 2 used to scale {@code d}
1486 * @return {@code d} &times; 2<sup>{@code scaleFactor}</sup>
1489 public static double scalb(double d, int scaleFactor) { argument
1490 return sun.misc.FpUtils.scalb(d, scaleFactor);
1495 * 2<sup>{@code scaleFactor}</sup> rounded as if performed
1519 * @param scaleFactor power of 2 used to scale {@code f}
1520 * @return {@code f} &times; 2<sup>{@code scaleFactor}</sup>
1523 public static float scalb(float f, int scaleFactor) { argument
1524 return sun.misc.FpUtils.scalb(f, scaleFactor);
[all...]
H A DStrictMath.java1403 * 2<sup>{@code scaleFactor}</sup> rounded as if performed
1427 * @param scaleFactor power of 2 used to scale {@code d}
1428 * @return {@code d} &times; 2<sup>{@code scaleFactor}</sup>
1431 public static double scalb(double d, int scaleFactor) { argument
1432 return sun.misc.FpUtils.scalb(d, scaleFactor);
1437 * 2<sup>{@code scaleFactor}</sup> rounded as if performed
1461 * @param scaleFactor power of 2 used to scale {@code f}
1462 * @return {@code f} &times; 2<sup>{@code scaleFactor}</sup>
1465 public static float scalb(float f, int scaleFactor) { argument
1466 return sun.misc.FpUtils.scalb(f, scaleFactor);
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/openjdk7/jdk/src/share/classes/sun/print/
H A DPSPathGraphics.java492 double scaleFactor = 1;
501 scaleFactor *= 2;
506 scaleFactor = (origDpi / minDpi);
509 region.setRect(region.getX()/scaleFactor,
510 region.getY()/scaleFactor,
511 region.getWidth()/scaleFactor,
512 region.getHeight()/scaleFactor);
524 region, scaleFactor, scaleFactor);
/openjdk7/hotspot/agent/src/share/classes/sun/jvm/hotspot/ui/
H A DHighPrecisionJScrollBar.java48 private BigDecimal scaleFactor; field in class:HighPrecisionJScrollBar
263 scaleFactor = new BigDecimal(rangeHP, SCALE).divide(new BigDecimal(range2, SCALE), BigDecimal.ROUND_DOWN).max(new BigDecimal(BigInteger.ONE));
266 scaleFactor = new BigDecimal(range2, SCALE).divide(new BigDecimal(rangeHP, SCALE), BigDecimal.ROUND_DOWN).max(new BigDecimal(BigInteger.ONE));
283 return scaleFactor;
/openjdk7/jdk/src/share/classes/sun/awt/
H A DSunToolkit.java917 double scaleFactor = Math.min((double)width / (double)iw,
924 if (scaleFactor >= 2) {
927 scaleFactor = Math.floor(scaleFactor);
928 adjw = iw * (int)scaleFactor;
929 adjh = ih * (int)scaleFactor;
930 scaleMeasure = 1.0 - 0.5 / scaleFactor;
931 } else if (scaleFactor >= 1) {
933 scaleFactor = 1.0;
937 } else if (scaleFactor >
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/openjdk7/jdk/test/java/lang/Math/
H A DIeeeRecommendedTests.java1059 int scaleFactor = manyScalingFactors[j];
1060 if (Math.abs(scaleFactor) >= MAX_SCALE) {
1063 scaleFactor,
1064 FpUtils.copySign( (scaleFactor>0?infinityF:0.0f), value) );
1073 int scaleFactor = oneMultiplyScalingFactors[j];
1077 scaleFactor,
1078 value*powerOfTwoF(scaleFactor));
1093 int scaleFactor = j;
1096 scaleFactor,
1266 int scaleFactor
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/openjdk7/jdk/src/macosx/native/sun/awt/
H A DCTrayIcon.m46 CGFloat scaleFactor = MIN(1.0, desiredHeight/imageSize.height);
48 imageRect.size.width *= scaleFactor;
49 imageRect.size.height *= scaleFactor;
/openjdk7/jdk/src/share/classes/com/sun/imageio/plugins/jpeg/
H A DDQTMarkerSegment.java160 float scaleFactor = ((float)(luma.data[largestPos]))
164 JPEGQTable.K2Div2Chrominance.getScaledInstance(scaleFactor,
/openjdk7/jdk/src/macosx/classes/com/apple/laf/
H A DAquaImageFactory.java123 final double scaleFactor = 1.0; // revise for HiDPI
125 final int kAlertSubIconSize = (int)(kAlertIconSize * 0.5 * scaleFactor);
126 final int kAlertSubIconInset = (int)(kAlertIconSize * scaleFactor) - kAlertSubIconSize;
135 g.drawImage(background, 0, 0, (int)(kAlertIconSize * scaleFactor), (int)(kAlertIconSize * scaleFactor), null);
/openjdk7/jdk/src/windows/classes/sun/awt/windows/
H A DWPathGraphics.java1107 double scaleFactor = 1;
1116 scaleFactor *= 2;
1121 scaleFactor = (origDpi / minDpi);
1124 region.setRect(region.getX()/scaleFactor,
1125 region.getY()/scaleFactor,
1126 region.getWidth()/scaleFactor,
1127 region.getHeight()/scaleFactor);
1139 region, scaleFactor, scaleFactor);
/openjdk7/jdk/src/macosx/classes/sun/lwawt/macosx/
H A DCTrayIcon.java393 * @param scaleFactor scale factor to use
396 private static BufferedImage scaleIcon(Icon icon, double scaleFactor) { argument
417 int scaledW = (int) (w * scaleFactor);
418 int scaledH = (int) (h * scaleFactor);
/openjdk7/jdk/src/share/classes/java/awt/image/
H A DRescaleOp.java45 * dstElement = (srcElement*scaleFactor) + offset
95 * and offsets. The length of the scaleFactor and offset arrays
119 * and offset. The scaleFactor and offset will be applied to
123 * @param scaleFactor the specified scale factor
128 public RescaleOp (float scaleFactor, float offset, RenderingHints hints) { argument
132 this.scaleFactors[0] = scaleFactor;

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