Java Code Examples for sun.awt.image.SurfaceManager#getImageScale()
The following examples show how to use
sun.awt.image.SurfaceManager#getImageScale() .
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Example 1
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 2
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 3
Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 4
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 5
Source File: SunGraphics2D.java From jdk8u-jdk with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 6
Source File: SunGraphics2D.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
private static boolean isHiDPIImage(final Image img) { return SurfaceManager.getImageScale(img) != 1; }
Example 7
Source File: SunGraphics2D.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
private static boolean isHiDPIImage(final Image img) { return SurfaceManager.getImageScale(img) != 1; }
Example 8
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 9
Source File: SunGraphics2D.java From hottub with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 10
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 11
Source File: SunGraphics2D.java From jdk8u-dev-jdk with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 12
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 13
Source File: SunGraphics2D.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 14
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 15
Source File: SunGraphics2D.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 16
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 17
Source File: SunGraphics2D.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 18
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(); } }
Example 19
Source File: SunGraphics2D.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
private boolean isHiDPIImage(final Image img) { return (SurfaceManager.getImageScale(img) != 1) || (resolutionVariantHint != SunHints.INTVAL_RESOLUTION_VARIANT_OFF && img instanceof MultiResolutionImage); }
Example 20
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(); } }