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TIFF metadata fixes.

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This commit is contained in:
Harald Kuhr 2016-06-02 11:24:38 +02:00
parent 53487e916b
commit 8dd84930be
3 changed files with 71 additions and 3 deletions
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6
imageio/imageio-tiff/src/main/java/com/twelvemonkeys/imageio/plugins/tiff/TIFFMedataFormat.java
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@ -39,19 +39,21 @@ import javax.imageio.metadata.IIOMetadataFormatImpl;
* @version $Id: TIFFMedataFormat.java,v 1.0 17/04/15 harald.kuhr Exp$
*/
public final class TIFFMedataFormat extends IIOMetadataFormatImpl {
// TODO: Fix typo in class name + rename to TIFFImageMetadataFormat
private static final TIFFMedataFormat INSTANCE = new TIFFMedataFormat();
// We'll reuse the metadata formats defined for JAI
public static final String SUN_NATIVE_IMAGE_METADATA_FORMAT_NAME = "com_sun_media_imageio_plugins_tiff_image_1.0";
public static final String SUN_NATIVE_STREAM_METADATA_FORMAT_NAME = "com_sun_media_imageio_plugins_tiff_stream_1.0";
public TIFFMedataFormat() {
super(SUN_NATIVE_IMAGE_METADATA_FORMAT_NAME, CHILD_POLICY_SOME);
// TODO: Implement!
}
@Override
public boolean canNodeAppear(String elementName, ImageTypeSpecifier imageType) {
return false;
return true;
}
public static TIFFMedataFormat getInstance() {

4
imageio/imageio-tiff/src/main/java/com/twelvemonkeys/imageio/plugins/tiff/TIFFStreamMetadata.java
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@ -48,10 +48,12 @@ import static java.nio.ByteOrder.BIG_ENDIAN;
*/
public final class TIFFStreamMetadata extends IIOMetadata {
public static final String SUN_NATIVE_STREAM_METADATA_FORMAT_NAME = "com_sun_media_imageio_plugins_tiff_stream_1.0";
ByteOrder byteOrder = BIG_ENDIAN;
public TIFFStreamMetadata() {
super(false, TIFFMedataFormat.SUN_NATIVE_STREAM_METADATA_FORMAT_NAME, null, null, null);
super(false, SUN_NATIVE_STREAM_METADATA_FORMAT_NAME, null, null, null);
}

64
imageio/imageio-tiff/src/main/java/com/twelvemonkeys/imageio/plugins/tiff/TIFFStreamMetadataFormat.java Normal file
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@ -0,0 +1,64 @@
/*
* Copyright (c) 2016, Harald Kuhr
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name "TwelveMonkeys" nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.twelvemonkeys.imageio.plugins.tiff;
import javax.imageio.ImageTypeSpecifier;
import javax.imageio.metadata.IIOMetadataFormatImpl;
import java.nio.ByteOrder;
import java.util.Arrays;
/**
* TIFFStreamMetadataFormat.
*
* @author <a href="mailto:harald.kuhr@gmail.com">Harald Kuhr</a>
* @author last modified by $Author: harald.kuhr$
* @version $Id: TIFFStreamMetadataFormat.java,v 1.0 17/04/15 harald.kuhr Exp$
*/
public final class TIFFStreamMetadataFormat extends IIOMetadataFormatImpl {
private static final TIFFStreamMetadataFormat INSTANCE = new TIFFStreamMetadataFormat();
// We'll reuse the metadata formats defined for JAI
public static final String SUN_NATIVE_STREAM_METADATA_FORMAT_NAME = "com_sun_media_imageio_plugins_tiff_stream_1.0";
private TIFFStreamMetadataFormat() {
super(SUN_NATIVE_STREAM_METADATA_FORMAT_NAME, CHILD_POLICY_ALL);
addElement("ByteOrder", SUN_NATIVE_STREAM_METADATA_FORMAT_NAME, CHILD_POLICY_EMPTY);
addAttribute("ByteOrder", "value", DATATYPE_STRING, true, ByteOrder.BIG_ENDIAN.toString(), Arrays.asList(ByteOrder.BIG_ENDIAN.toString(), ByteOrder.LITTLE_ENDIAN.toString()));
}
@Override
public boolean canNodeAppear(final String elementName, final ImageTypeSpecifier imageType) {
return true;
}
public static TIFFStreamMetadataFormat getInstance() {
return INSTANCE;
}
}