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Posted to commits@harmony.apache.org by "Lang Yang (JIRA)" <ji...@apache.org> on 2010/03/24 23:47:27 UTC

[jira] Commented: (HARMONY-6447) [classlib] [imageio] Implement missing functionality in imageio module

    [ https://issues.apache.org/jira/browse/HARMONY-6447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12849511#action_12849511 ] 

Lang Yang commented on HARMONY-6447:
------------------------------------

Hi guys,

I have tested those four methods. The results returned are as follow:
GetReaderFormatNames == ["gif", "GIF", "png", "PNG", "jpeg", "jpg", "JPEG", "JPG"]
GetReaderMIMETypes == ["image/gif", "image/png", "image/jpeg"]

GetWriterFormatNames == ["png", "PNG", "jpeg", "jpg", "JPEG", "JPG"]
GetWriterMIMETypes == ["image/png", "image/jpeg"]

They seems identical with the registered reader/writer Spis:
        
        registerServiceProvider(new JPEGImageWriterSpi());
        registerServiceProvider(new JPEGImageReaderSpi());
        registerServiceProvider(new PNGImageReaderSpi());
        registerServiceProvider(new PNGImageWriterSpi());
        registerServiceProvider(new GIFImageReaderSpi());

Thanks,

Lang

> [classlib] [imageio] Implement missing functionality in imageio module
> ----------------------------------------------------------------------
>
>                 Key: HARMONY-6447
>                 URL: https://issues.apache.org/jira/browse/HARMONY-6447
>             Project: Harmony
>          Issue Type: Task
>          Components: Classlib
>            Reporter: Mark Hindess
>         Attachments: HARMONY-6447-yanglang.diff
>
>
> The imageio module has a significant amount of missing functionality in the javax.imageio, javax.imageio.spi and javax.imageio.stream packages.  See:
>   http://people.apache.org/~hindessm/japi/sun50-hydrlvm50.html#pkg_javax_imageio
> It is expected that an implementation and tests would be provided to complete this task.

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