f299b565b5
Qt already supports high DPI icons using the “@nx” approach, where the device pixel ratio that the image was designed for is in the file name. However, our implementation of the freedekstop.org Icon Theme specification did not support the Scale directory key: https://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html#directory_layout This meant that users creating icons via QIcon::fromTheme() did not get high DPI support. This patch fixes that. [ChangeLog][QtGui][QIcon] Implemented support for Scale directory key according to Icon Theme Spec. Icons created via QIcon::fromTheme() now have high DPI support by specifying the Scale in the appropriate entry of the relevant index.theme file. Task-number: QTBUG-49820 Change-Id: If442fbc551034166d88defe607109de1c6ca1d28 Reviewed-by: Paul Olav Tvete <paul.tvete@qt.io> Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io> Reviewed-by: Topi Reiniö <topi.reinio@qt.io> Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io> |
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| .. | ||
| icons/testtheme | ||
| qiconhighdpi.pro | ||
| tst_qiconhighdpi.cpp | ||
| tst_qiconhighdpi.qrc | ||