Examples with InvalidPipeException sun.java2d.InvalidPipeException used on opensource projects

Example 11 with InvalidPipeException

use of sun.java2d.InvalidPipeException in project jdk8u_jdk by JetBrains.

the class D3DRenderer method validateContextAA.

@Override
protected void validateContextAA(SunGraphics2D sg2d) {
    int ctxflags = D3DContext.NO_CONTEXT_FLAGS;
    D3DSurfaceData dstData;
    try {
        dstData = (D3DSurfaceData) sg2d.surfaceData;
    } catch (ClassCastException e) {
        throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData);
    }
    D3DContext.validateContext(dstData, dstData, sg2d.getCompClip(), sg2d.composite, null, sg2d.paint, sg2d, ctxflags);
}

Example 12 with InvalidPipeException

use of sun.java2d.InvalidPipeException in project jdk8u_jdk by JetBrains.

the class DrawImage method renderImageCopy.

// Render an image using only integer translation
// (no scale or transform or sub-pixel interpolated translations).
protected boolean renderImageCopy(SunGraphics2D sg, Image img, Color bgColor, int dx, int dy, int sx, int sy, int w, int h) {
    Region clip = sg.getCompClip();
    SurfaceData dstData = sg.surfaceData;
    int attempts = 0;
    // and try it once more
    while (true) {
        SurfaceData srcData = dstData.getSourceSurfaceData(img, SunGraphics2D.TRANSFORM_ISIDENT, sg.imageComp, bgColor);
        if (srcData == null) {
            return false;
        }
        try {
            SurfaceType srcType = srcData.getSurfaceType();
            SurfaceType dstType = dstData.getSurfaceType();
            blitSurfaceData(sg, clip, srcData, dstData, srcType, dstType, sx, sy, dx, dy, w, h, bgColor);
            return true;
        } catch (NullPointerException e) {
            if (!(SurfaceData.isNull(dstData) || SurfaceData.isNull(srcData))) {
                // Something else caused the exception, throw it...
                throw e;
            }
            return false;
        // NOP if we have been disposed
        } catch (InvalidPipeException e) {
            // Always catch the exception; try this a couple of times
            // and fail silently if the system is not yet ready to
            // revalidate the source or dest surfaceData objects.
            ++attempts;
            // ensures sg.surfaceData is valid
            clip = sg.getCompClip();
            dstData = sg.surfaceData;
            if (SurfaceData.isNull(dstData) || SurfaceData.isNull(srcData) || (attempts > 1)) {
                return false;
            }
        }
    }
}

Example 13 with InvalidPipeException

use of sun.java2d.InvalidPipeException in project jdk8u_jdk by JetBrains.

the class BufferedContext method validate.

/**
     * Validates the given parameters against the current state for this
     * context.  If this context is not current, it will be made current
     * for the given source and destination surfaces, and the viewport will
     * be updated.  Then each part of the context state (clip, composite,
     * etc.) is checked against the previous value.  If the value has changed
     * since the last call to validate(), it will be updated accordingly.
     *
     * Note that the SunGraphics2D parameter is only used for the purposes
     * of validating a (non-null) Paint parameter.  In all other cases it
     * is safe to pass a null SunGraphics2D and it will be ignored.
     *
     * Note: must be called while the RenderQueue lock is held.
     *
     * It's assumed that the type of surfaces has been checked by the Renderer
     *
     * @throws InvalidPipeException if either src or dest surface is not valid
     * or lost
     */
public void validate(AccelSurface srcData, AccelSurface dstData, Region clip, Composite comp, AffineTransform xform, Paint paint, SunGraphics2D sg2d, int flags) {
    // assert rq.lock.isHeldByCurrentThread();
    boolean updateClip = false;
    boolean updatePaint = false;
    if (!dstData.isValid() || dstData.isSurfaceLost() || srcData.isSurfaceLost()) {
        invalidateContext();
        throw new InvalidPipeException("bounds changed or surface lost");
    }
    if (paint instanceof Color) {
        // REMIND: not 30-bit friendly
        int newRGB = ((Color) paint).getRGB();
        if (isValidatedPaintJustAColor) {
            if (newRGB != validatedRGB) {
                validatedRGB = newRGB;
                updatePaint = true;
            }
        } else {
            validatedRGB = newRGB;
            updatePaint = true;
            isValidatedPaintJustAColor = true;
        }
    } else if (validPaintRef.get() != paint) {
        updatePaint = true;
        // this should be set when we are switching from paint to color
        // in which case this condition will be true
        isValidatedPaintJustAColor = false;
    }
    final AccelSurface validatedSrcData = validSrcDataRef.get();
    final AccelSurface validatedDstData = validDstDataRef.get();
    if ((currentContext != this) || (srcData != validatedSrcData) || (dstData != validatedDstData)) {
        if (dstData != validatedDstData) {
            // the clip is dependent on the destination surface, so we
            // need to update it if we have a new destination surface
            updateClip = true;
        }
        if (paint == null) {
            // make sure we update the color state (otherwise, it might
            // not be updated if this is the first time the context
            // is being validated)
            updatePaint = true;
        }
        // update the current source and destination surfaces
        setSurfaces(srcData, dstData);
        currentContext = this;
        validSrcDataRef = new WeakReference<>(srcData);
        validDstDataRef = new WeakReference<>(dstData);
    }
    // validate clip
    final Region validatedClip = validClipRef.get();
    if ((clip != validatedClip) || updateClip) {
        if (clip != null) {
            if (updateClip || validatedClip == null || !(validatedClip.isRectangular() && clip.isRectangular()) || ((clip.getLoX() != validatedClip.getLoX() || clip.getLoY() != validatedClip.getLoY() || clip.getHiX() != validatedClip.getHiX() || clip.getHiY() != validatedClip.getHiY()))) {
                setClip(clip);
            }
        } else {
            resetClip();
        }
        validClipRef = new WeakReference<>(clip);
    }
    // composite has not changed)
    if ((comp != validCompRef.get()) || (flags != validatedFlags)) {
        if (comp != null) {
            setComposite(comp, flags);
        } else {
            resetComposite();
        }
        // the paint state is dependent on the composite state, so make
        // sure we update the color below
        updatePaint = true;
        validCompRef = new WeakReference<>(comp);
        validatedFlags = flags;
    }
    // validate transform
    boolean txChanged = false;
    if (xform == null) {
        if (xformInUse) {
            resetTransform();
            xformInUse = false;
            txChanged = true;
        } else if (sg2d != null && !sg2d.transform.equals(transform)) {
            txChanged = true;
        }
        if (sg2d != null && txChanged) {
            transform = new AffineTransform(sg2d.transform);
        }
    } else {
        setTransform(xform);
        xformInUse = true;
        txChanged = true;
    }
    // non-Color paints may require paint revalidation
    if (!isValidatedPaintJustAColor && txChanged) {
        updatePaint = true;
    }
    // validate paint
    if (updatePaint) {
        if (paint != null) {
            BufferedPaints.setPaint(rq, sg2d, paint, flags);
        } else {
            BufferedPaints.resetPaint(rq);
        }
        validPaintRef = new WeakReference<>(paint);
    }
    // mark dstData dirty
    // REMIND: is this really needed now? we do it in SunGraphics2D..
    dstData.markDirty();
}

Example 14 with InvalidPipeException

use of sun.java2d.InvalidPipeException in project jdk8u_jdk by JetBrains.

the class OGLMaskFill method validateContext.

@Override
protected void validateContext(SunGraphics2D sg2d, Composite comp, int ctxflags) {
    OGLSurfaceData dstData;
    try {
        dstData = (OGLSurfaceData) sg2d.surfaceData;
    } catch (ClassCastException e) {
        throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData);
    }
    OGLContext.validateContext(dstData, dstData, sg2d.getCompClip(), comp, null, sg2d.paint, sg2d, ctxflags);
}

Example 15 with InvalidPipeException

use of sun.java2d.InvalidPipeException in project jdk8u_jdk by JetBrains.

the class OGLRenderer method validateContextAA.

@Override
protected void validateContextAA(SunGraphics2D sg2d) {
    int ctxflags = OGLContext.NO_CONTEXT_FLAGS;
    OGLSurfaceData dstData;
    try {
        dstData = (OGLSurfaceData) sg2d.surfaceData;
    } catch (ClassCastException e) {
        throw new InvalidPipeException("wrong surface data type: " + sg2d.surfaceData);
    }
    OGLContext.validateContext(dstData, dstData, sg2d.getCompClip(), sg2d.composite, null, sg2d.paint, sg2d, ctxflags);
}