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  1. JDK
  2. JDK-8029339

Custom MultiResolution image support on HiDPI displays

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      Description

        This issue has been extracted from the JDK-8011059.

        The Multi Resolution image should support 2 basic operations:
        - Retrieve resolution variant according to the given width and height
        - Retrieve all available resolution variants

        The first method allows to get a resolution variant according to the current HiDPI scale and user's transforms
        The second method allows to create a multi-resolution image using another multi-resolution image as a base or converting the given multi-resolution image to NSImage on MacOSX (for example. setting a custom cursor. see JDK-8028212).

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            backported by

            Backport - A issue that is required to port a Bug or Feature into another product release. This issue type is generally associated with the main Bug/Feature to represent each individual release of the port. JDK-8142089 Custom MultiResolution image support on HiDPI displays

            • P3 - Major loss of function.
            • Resolved
            duplicates

            Enhancement - null JDK-8041714 Add methods that create MultiResolutionImage from collection of images

            • P3 - Major loss of function.
            • Open
            relates to

            Enhancement - null JDK-8148619 Select the closest resolution variant in BaseMultiResolutionImage

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Closed

            Task - A task that needs to be done. JDK-8011059 [macosx] Support automatic @2x images loading on Mac OS X

            • P2 - Crashes, loss of data, severe memory leak.
            • Closed

            Enhancement - null JDK-7124410 [macosx] Lion HiDPI support

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            Enhancement - null JDK-8139152 Toolkit.createCustomCursor() provides no way to produce retina-quality cursors

            • P4 - Minor loss of function, or other problem where easy workaround is present.
            • Resolved

            JEP - Java Enhancement Proposal JDK-8046010 JEP 251: Multi-Resolution Images

            • P3 - Major loss of function.
            • Closed

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                alexsch Alexandr Scherbatiy
                alexsch Alexandr Scherbatiy
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                  Updated:
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