diff options
Diffstat (limited to 'libjava/classpath/javax/imageio/ImageIO.java')
| -rw-r--r-- | libjava/classpath/javax/imageio/ImageIO.java | 182 |
1 files changed, 91 insertions, 91 deletions
diff --git a/libjava/classpath/javax/imageio/ImageIO.java b/libjava/classpath/javax/imageio/ImageIO.java index 5f0d71d60a9..9abb1c81890 100644 --- a/libjava/classpath/javax/imageio/ImageIO.java +++ b/libjava/classpath/javax/imageio/ImageIO.java @@ -125,7 +125,7 @@ public final class ImageIO return false; } } - + private static final class ReaderObjectFilter implements ServiceRegistry.Filter { private Object object; @@ -179,7 +179,7 @@ public final class ImageIO return false; } } - + private static final class WriterFormatFilter implements ServiceRegistry.Filter { private String formatName; @@ -192,14 +192,14 @@ public final class ImageIO public boolean filter(Object provider) { if (provider instanceof ImageWriterSpi) - { - ImageWriterSpi spi = (ImageWriterSpi) provider; - String[] formatNames = spi.getFormatNames(); - - for (int i = formatNames.length - 1; i >= 0; --i) + { + ImageWriterSpi spi = (ImageWriterSpi) provider; + String[] formatNames = spi.getFormatNames(); + + for (int i = formatNames.length - 1; i >= 0; --i) if (formatName.equals(formatNames[i])) return true; - } + } return false; } @@ -229,7 +229,7 @@ public final class ImageIO return false; } } - + private static final class WriterSuffixFilter implements ServiceRegistry.Filter { private String fileSuffix; @@ -261,7 +261,7 @@ public final class ImageIO private String formatName; public WriterObjectFilter(ImageTypeSpecifier type, - String formatName) + String formatName) { this.type = type; this.formatName = formatName; @@ -273,13 +273,13 @@ public final class ImageIO { ImageWriterSpi spi = (ImageWriterSpi) provider; - if (spi.canEncodeImage(type)) - { - String[] formatNames = spi.getFormatNames(); - for (int i = formatNames.length - 1; i >= 0; --i) - if (formatName.equals(formatNames[i])) - return true; - } + if (spi.canEncodeImage(type)) + { + String[] formatNames = spi.getFormatNames(); + for (int i = formatNames.length - 1; i >= 0; --i) + if (formatName.equals(formatNames[i])) + return true; + } } return false; @@ -304,11 +304,11 @@ public final class ImageIO { ImageTranscoderSpi spi = (ImageTranscoderSpi) provider; - if (spi.getReaderServiceProviderName().equals - (reader.getOriginatingProvider().getClass().getName()) - && spi.getWriterServiceProviderName().equals - (writer.getOriginatingProvider().getClass().getName())) - return true; + if (spi.getReaderServiceProviderName().equals + (reader.getOriginatingProvider().getClass().getName()) + && spi.getWriterServiceProviderName().equals + (writer.getOriginatingProvider().getClass().getName())) + return true; } return false; @@ -320,14 +320,14 @@ public final class ImageIO { Iterator<ImageReaderSpi> it; Object readerExtension; - + public ImageReaderIterator(Iterator<ImageReaderSpi> it, Object readerExtension) { this.it = it; this.readerExtension = readerExtension; } - + public ImageReaderIterator(Iterator<ImageReaderSpi> it) { this.it = it; @@ -364,14 +364,14 @@ public final class ImageIO { Iterator<ImageWriterSpi> it; Object writerExtension; - + public ImageWriterIterator(Iterator<ImageWriterSpi> it, Object writerExtension) { this.it = it; this.writerExtension = writerExtension; } - + public ImageWriterIterator(Iterator<ImageWriterSpi> it) { this.it = it; @@ -402,7 +402,7 @@ public final class ImageIO throw new UnsupportedOperationException(); } } - + private static File cacheDirectory; private static boolean useCache = true; @@ -421,7 +421,7 @@ public final class ImageIO return Collections.EMPTY_SET.iterator(); } } - + private static Iterator<ImageWriter> getWritersByFilter(Class<ImageWriterSpi> type, ServiceRegistry.Filter filter, Object writerExtension) @@ -503,7 +503,7 @@ public final class ImageIO { if (fileSuffix == null) throw new IllegalArgumentException("formatName may not be null"); - + return getReadersByFilter(ImageReaderSpi.class, new ReaderSuffixFilter(fileSuffix), fileSuffix); @@ -523,7 +523,7 @@ public final class ImageIO { if (formatName == null) throw new IllegalArgumentException("formatName may not be null"); - + return getWritersByFilter(ImageWriterSpi.class, new WriterFormatFilter(formatName), formatName); @@ -544,7 +544,7 @@ public final class ImageIO { if (MIMEType == null) throw new IllegalArgumentException("MIMEType may not be null"); - + return getWritersByFilter(ImageWriterSpi.class, new WriterMIMETypeFilter(MIMEType), MIMEType); @@ -564,7 +564,7 @@ public final class ImageIO { if (fileSuffix == null) throw new IllegalArgumentException("fileSuffix may not be null"); - + return getWritersByFilter(ImageWriterSpi.class, new WriterSuffixFilter(fileSuffix), fileSuffix); @@ -581,19 +581,19 @@ public final class ImageIO try { Iterator it = - getRegistry().getServiceProviders(ImageReaderSpi.class, true); - ArrayList result = new ArrayList(); + getRegistry().getServiceProviders(ImageReaderSpi.class, true); + ArrayList result = new ArrayList(); - while (it.hasNext()) - { - ImageReaderSpi spi = (ImageReaderSpi) it.next(); - String[] names = spi.getFormatNames(); + while (it.hasNext()) + { + ImageReaderSpi spi = (ImageReaderSpi) it.next(); + String[] names = spi.getFormatNames(); - for (int i = names.length - 1; i >= 0; --i) - result.add(names[i]); - } + for (int i = names.length - 1; i >= 0; --i) + result.add(names[i]); + } - return (String[]) result.toArray(new String[result.size()]); + return (String[]) result.toArray(new String[result.size()]); } catch (IllegalArgumentException e) { @@ -612,19 +612,19 @@ public final class ImageIO try { Iterator it = - getRegistry().getServiceProviders(ImageReaderSpi.class, true); - ArrayList result = new ArrayList(); + getRegistry().getServiceProviders(ImageReaderSpi.class, true); + ArrayList result = new ArrayList(); - while (it.hasNext()) - { - ImageReaderSpi spi = (ImageReaderSpi) it.next(); - String[] names = spi.getMIMETypes(); + while (it.hasNext()) + { + ImageReaderSpi spi = (ImageReaderSpi) it.next(); + String[] names = spi.getMIMETypes(); - for (int i = names.length - 1; i >= 0; --i) - result.add(names[i]); - } + for (int i = names.length - 1; i >= 0; --i) + result.add(names[i]); + } - return (String[]) result.toArray(new String[result.size()]); + return (String[]) result.toArray(new String[result.size()]); } catch (IllegalArgumentException e) { @@ -659,19 +659,19 @@ public final class ImageIO try { Iterator it = - getRegistry().getServiceProviders(ImageWriterSpi.class, true); - ArrayList result = new ArrayList(); + getRegistry().getServiceProviders(ImageWriterSpi.class, true); + ArrayList result = new ArrayList(); - while (it.hasNext()) - { - ImageWriterSpi spi = (ImageWriterSpi) it.next(); - String[] names = spi.getFormatNames(); + while (it.hasNext()) + { + ImageWriterSpi spi = (ImageWriterSpi) it.next(); + String[] names = spi.getFormatNames(); - for (int i = names.length - 1; i >= 0; --i) - result.add(names[i]); - } + for (int i = names.length - 1; i >= 0; --i) + result.add(names[i]); + } - return (String[]) result.toArray(new String[result.size()]); + return (String[]) result.toArray(new String[result.size()]); } catch (IllegalArgumentException e) { @@ -690,26 +690,26 @@ public final class ImageIO try { Iterator it = - getRegistry().getServiceProviders(ImageWriterSpi.class, true); - ArrayList result = new ArrayList(); + getRegistry().getServiceProviders(ImageWriterSpi.class, true); + ArrayList result = new ArrayList(); - while (it.hasNext()) - { - ImageWriterSpi spi = (ImageWriterSpi) it.next(); - String[] names = spi.getMIMETypes(); + while (it.hasNext()) + { + ImageWriterSpi spi = (ImageWriterSpi) it.next(); + String[] names = spi.getMIMETypes(); - for (int i = names.length - 1; i >= 0; --i) - result.add(names[i]); - } + for (int i = names.length - 1; i >= 0; --i) + result.add(names[i]); + } - return (String[]) result.toArray(new String[result.size()]); + return (String[]) result.toArray(new String[result.size()]); } catch (IllegalArgumentException e) { return new String[0]; } } - + /** * Rescans the application classpath for ImageIO service providers * and registers them. @@ -740,7 +740,7 @@ public final class ImageIO cacheDirectory.canWrite(); } - + ImageIO.cacheDirectory = cacheDirectory; } @@ -841,7 +841,7 @@ public final class ImageIO while (writers.hasNext()) { ImageWriter w = (ImageWriter) writers.next(); - try + try { w.setOutput(output); } @@ -849,7 +849,7 @@ public final class ImageIO { continue; } - + w.write(null, img, null); w.dispose(); output.close(); @@ -1014,13 +1014,13 @@ public final class ImageIO while(spis.hasNext()) { - ImageInputStreamSpi spi = (ImageInputStreamSpi) spis.next(); + ImageInputStreamSpi spi = (ImageInputStreamSpi) spis.next(); - if (input.getClass().equals(spi.getInputClass())) - { - foundSpi = spi; - break; - } + if (input.getClass().equals(spi.getInputClass())) + { + foundSpi = spi; + break; + } } return foundSpi == null ? null : @@ -1060,13 +1060,13 @@ public final class ImageIO while(spis.hasNext()) { - ImageOutputStreamSpi spi = (ImageOutputStreamSpi) spis.next(); + ImageOutputStreamSpi spi = (ImageOutputStreamSpi) spis.next(); - if (output.getClass().equals(spi.getOutputClass())) - { - foundSpi = spi; - break; - } + if (output.getClass().equals(spi.getOutputClass())) + { + foundSpi = spi; + break; + } } return foundSpi == null ? null : @@ -1143,7 +1143,7 @@ public final class ImageIO * @return an iterator over a collection of image writers */ public static Iterator<ImageWriter> getImageWriters (ImageTypeSpecifier type, - String formatName) + String formatName) { if (type == null || formatName == null) throw new IllegalArgumentException ("null argument"); @@ -1226,12 +1226,12 @@ public final class ImageIO { return spiIterator.hasNext(); } - + public ImageTranscoder next() { return spiIterator.next().createTranscoderInstance(); } - + public void remove() { throw new UnsupportedOperationException(); |