Java Code Examples for sun.java2d.pipe.Region#clipScale()
The following examples show how to use
sun.java2d.pipe.Region#clipScale() .
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Example 1
Source File: SunGraphics2D.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 2
Source File: SunGraphics2D.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 3
Source File: IconInfo.java From Bytecoder with Apache License 2.0 | 5 votes |
private static int[] getScaledWidthAndHeight(int width, int height) { AffineTransform tx = GraphicsEnvironment.getLocalGraphicsEnvironment(). getDefaultScreenDevice().getDefaultConfiguration(). getDefaultTransform(); int w = Region.clipScale(width, tx.getScaleX()); int h = Region.clipScale(height, tx.getScaleY()); return new int[]{w, h}; }
Example 4
Source File: IconInfo.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
private static int[] getScaledWidthAndHeight(int width, int height) { AffineTransform tx = GraphicsEnvironment.getLocalGraphicsEnvironment(). getDefaultScreenDevice().getDefaultConfiguration(). getDefaultTransform(); int w = Region.clipScale(width, tx.getScaleX()); int h = Region.clipScale(height, tx.getScaleY()); return new int[]{w, h}; }
Example 5
Source File: WTrayIconPeer.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
synchronized void updateNativeImage(Image image) { if (isDisposed()) return; boolean autosize = ((TrayIcon)target).isImageAutoSize(); AffineTransform tx = GraphicsEnvironment.getLocalGraphicsEnvironment(). getDefaultScreenDevice().getDefaultConfiguration(). getDefaultTransform(); int w = Region.clipScale(TRAY_ICON_WIDTH, tx.getScaleX()); int h = Region.clipScale(TRAY_ICON_HEIGHT, tx.getScaleY()); int imgWidth = Region.clipScale(image.getWidth(observer), tx.getScaleX()); int imgHeight = Region.clipScale(image.getHeight(observer), tx.getScaleY()); BufferedImage bufImage = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB); Graphics2D gr = bufImage.createGraphics(); if (gr != null) { try { gr.setPaintMode(); gr.drawImage(image, 0, 0, (autosize ? w : imgWidth), (autosize ? h : imgHeight), observer); createNativeImage(bufImage); updateNativeIcon(!firstUpdate); if (firstUpdate) firstUpdate = false; } finally { gr.dispose(); } } }
Example 6
Source File: WWindowPeer.java From openjdk-jdk9 with GNU General Public License v2.0 | 5 votes |
@Override public void updateIconImages() { java.util.List<Image> imageList = ((Window)target).getIconImages(); if (imageList == null || imageList.size() == 0) { setIconImagesData(null, 0, 0, null, 0, 0); } else { int w = getSysIconWidth(); int h = getSysIconHeight(); int smw = getSysSmIconWidth(); int smh = getSysSmIconHeight(); AffineTransform tx = getGraphicsConfiguration().getDefaultTransform(); w = Region.clipScale(w, tx.getScaleX()); h = Region.clipScale(h, tx.getScaleY()); smw = Region.clipScale(smw, tx.getScaleX()); smh = Region.clipScale(smh, tx.getScaleY()); DataBufferInt iconData = SunToolkit.getScaledIconData(imageList, w, h); DataBufferInt iconSmData = SunToolkit.getScaledIconData(imageList, smw, smh); if (iconData != null && iconSmData != null) { setIconImagesData(iconData.getData(), w, h, iconSmData.getData(), smw, smh); } else { setIconImagesData(null, 0, 0, null, 0, 0); } } }
Example 7
Source File: SunGraphics2D.java From dragonwell8_jdk with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 8
Source File: SunGraphics2D.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 9
Source File: SunGraphics2D.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 10
Source File: SunGraphics2D.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 11
Source File: SunGraphics2D.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 12
Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 13
Source File: SunGraphics2D.java From hottub with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 14
Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }
Example 15
Source File: SunGraphics2D.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
private boolean drawHiDPIImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) { if (SurfaceManager.getImageScale(img) != 1) { // Volatile Image final int scale = SurfaceManager.getImageScale(img); sx1 = Region.clipScale(sx1, scale); sx2 = Region.clipScale(sx2, scale); sy1 = Region.clipScale(sy1, scale); sy2 = Region.clipScale(sy2, scale); } else if (img instanceof MultiResolutionImage) { // get scaled destination image size int width = img.getWidth(observer); int height = img.getHeight(observer); Image resolutionVariant = getResolutionVariant( (MultiResolutionImage) img, width, height, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2); if (resolutionVariant != img && resolutionVariant != null) { // recalculate source region for the resolution variant ImageObserver rvObserver = MultiResolutionToolkitImage. getResolutionVariantObserver(img, observer, width, height, -1, -1); int rvWidth = resolutionVariant.getWidth(rvObserver); int rvHeight = resolutionVariant.getHeight(rvObserver); if (0 < width && 0 < height && 0 < rvWidth && 0 < rvHeight) { float widthScale = ((float) rvWidth) / width; float heightScale = ((float) rvHeight) / height; sx1 = Region.clipScale(sx1, widthScale); sy1 = Region.clipScale(sy1, heightScale); sx2 = Region.clipScale(sx2, widthScale); sy2 = Region.clipScale(sy2, heightScale); observer = rvObserver; img = resolutionVariant; } } } try { return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e) { try { revalidateAll(); return imagepipe.scaleImage(this, img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer); } catch (InvalidPipeException e2) { // Still catching the exception; we are not yet ready to // validate the surfaceData correctly. Fail for now and // try again next time around. return false; } } finally { surfaceData.markDirty(); } }