D29397: KPreviewJob : Support for DeviceRatioPixel

[Méven Car]

meven added a comment.


  In D29397#663902 <https://phabricator.kde.org/D29397#663902>, @broulik wrote:
  
  > > At the risk of asking a stupid question, why?
  >
  > The text thumbnailer should be able to produce readable text on high dpi, or the folder thumbnailer should render the folder icon sharply and the picture frames non-pixelated
  
  
  And this also makes the job of Applications easier, not having to make `width * devicePixelRatio, height * devicePixelRatio` everywhere but a single `setDevicePixelRatio` similar to Qt own functions.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D29397

To: meven, dfaure, broulik, #frameworks
Cc: davidedmundson, kde-frameworks-devel, LeGast00n, cblack, michaelh, ngraham, bruns
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