Java Code Examples for sun.java2d.pipe.Region#getScaledRegion()

The following examples show how to use sun.java2d.pipe.Region#getScaledRegion() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: WComponentPeer.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Applies the shape to the native component window.
 * @since 1.7
 */
@Override
public void applyShape(Region shape) {
    if (shapeLog.isLoggable(PlatformLogger.Level.FINER)) {
        shapeLog.finer("*** INFO: Setting shape: PEER: " + this
                        + "; TARGET: " + target
                        + "; SHAPE: " + shape);
    }

    if (shape != null) {
        AffineTransform tx = winGraphicsConfig.getDefaultTransform();
        double scaleX = tx.getScaleX();
        double scaleY = tx.getScaleY();
        if (scaleX != 1 || scaleY != 1) {
            shape = shape.getScaledRegion(scaleX, scaleY);
        }
        setRectangularShape(shape.getLoX(), shape.getLoY(), shape.getHiX(), shape.getHiY(),
                (shape.isRectangular() ? null : shape));
    } else {
        setRectangularShape(0, 0, 0, 0, null);
    }
}
Example 2
Source File: SunGraphics2D.java    From dragonwell8_jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 3
Source File: SunGraphics2D.java    From TencentKona-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 4
Source File: SunGraphics2D.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 5
Source File: SunGraphics2D.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 6
Source File: SunGraphics2D.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 7
Source File: SunGraphics2D.java    From Bytecoder with Apache License 2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 8
Source File: SunGraphics2D.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 9
Source File: SunGraphics2D.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 10
Source File: SunGraphics2D.java    From hottub with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 11
Source File: SunGraphics2D.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 12
Source File: SunGraphics2D.java    From openjdk-8 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 13
Source File: SunGraphics2D.java    From jdk8u-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 14
Source File: SunGraphics2D.java    From jdk8u-dev-jdk with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    x = constrainX = (int) transform.getTranslateX();
    y = constrainY = (int) transform.getTranslateY();
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}
Example 15
Source File: XComponentPeer.java    From openjdk-jdk9 with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Applies the shape to the X-window.
 * @since 1.7
 */
public void applyShape(Region shape) {
    if (XlibUtil.isShapingSupported()) {
        if (shapeLog.isLoggable(PlatformLogger.Level.FINER)) {
            shapeLog.finer(
                    "*** INFO: Setting shape: PEER: " + this
                    + "; WINDOW: " + getWindow()
                    + "; TARGET: " + target
                    + "; SHAPE: " + shape);
        }
        XToolkit.awtLock();
        try {
            if (shape != null) {

                int scale = getScale();
                if (scale != 1) {
                    shape = shape.getScaledRegion(scale, scale);
                }

                XlibWrapper.SetRectangularShape(
                        XToolkit.getDisplay(),
                        getWindow(),
                        shape.getLoX(), shape.getLoY(),
                        shape.getHiX(), shape.getHiY(),
                        (shape.isRectangular() ? null : shape)
                        );
            } else {
                XlibWrapper.SetRectangularShape(
                        XToolkit.getDisplay(),
                        getWindow(),
                        0, 0,
                        0, 0,
                        null
                        );
            }
        } finally {
            XToolkit.awtUnlock();
        }
    } else {
        if (shapeLog.isLoggable(PlatformLogger.Level.FINER)) {
            shapeLog.finer("*** WARNING: Shaping is NOT supported!");
        }
    }
}
Example 16
Source File: SunGraphics2D.java    From jdk8u_jdk with GNU General Public License v2.0 4 votes vote down vote up 
/**
 * Constrain rendering for lightweight objects.
 */
public void constrain(int x, int y, int w, int h, Region region) {
    if ((x | y) != 0) {
        translate(x, y);
    }
    if (transformState > TRANSFORM_TRANSLATESCALE) {
        clipRect(0, 0, w, h);
        return;
    }
    // changes parameters according to the current scale and translate.
    final double scaleX = transform.getScaleX();
    final double scaleY = transform.getScaleY();
    // [tav] rounding down affects aligning by insets in WWindowPeer.getGraphics
    x = constrainX = (int)Math.floor(transform.getTranslateX());
    y = constrainY = (int)Math.floor(transform.getTranslateY());
    w = Region.dimAdd(x, Region.clipScale(w, scaleX));
    h = Region.dimAdd(y, Region.clipScale(h, scaleY));

    Region c = constrainClip;
    if (c == null) {
        c = Region.getInstanceXYXY(x, y, w, h);
    } else {
        c = c.getIntersectionXYXY(x, y, w, h);
    }
    if (region != null) {
        region = region.getScaledRegion(scaleX, scaleY);
        region = region.getTranslatedRegion(x, y);
        c = c.getIntersection(region);
    }

    if (c == constrainClip) {
        // Common case to ignore
        return;
    }

    constrainClip = c;
    if (!devClip.isInsideQuickCheck(c)) {
        devClip = devClip.getIntersection(c);
        validateCompClip();
    }
}