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  1. Qt
  2. QTBUG-44179

QCocoa platform plugin does not deal correctly with Drag&Drop images on Retina macs

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.6.0 RC
    • 5.1.0 , 5.4.0
    • QPA
    • None
    • macOS
    • 5dbf8756efc40b087beca368c6612d404c2d13b1

    Description

      The Cocoa platform plugin does not use QPixmap::devicePixelRatio. Therefore its impossible to use high-dpi images as Drag&Drop images.

      The attached patch fixes this and a memory leak.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-48253 Drag and drop: Information/QPixmap is blurry on retina displays

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
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              sorvig Morten Sørvig
              madwinter Marcus Tillmanns
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              Dates

                Created:
                Updated:
                Resolved:

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