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| author | Morten Sørvig <morten.sorvig@qt.io> | 2023-11-07 14:44:13 +0100 |
|---|---|---|
| committer | Morten Johan Sørvig <morten.sorvig@qt.io> | 2023-11-27 18:53:41 +0000 |
| commit | 96d0f2af75aa069f2b6973a621b3bf6ebaafc9a5 (patch) | |
| tree | fd045151db98b0a3cb44b2aa3f6a93b44a46c260 /src/plugins/platforms/android/qandroidplatformwindow.cpp | |
| parent | b3819d9cc200100bcf3fc30bcd3353c50cc73c4c (diff) | |
Fix off-by-one surface pixel size on Android
m_window->size() may have been rounded for devices
with DPI which results in a fractional DPR (e.g.
650 DPI / 160 DPI = 3.5 DPR). In this case scaling
by devicePixelRatio does not give the correct result.
Instead, use QPlatformWindow geometry and DPR to determine
the device size, without using the (possibly) rounded
device independent window size.
Fixes: QTBUG-87334
Pick-to: 6.6 6.5 6.2
Change-Id: I280236a06516cdb2a1a259fd0cfa8084c1ce7f46
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Jøger Hansegård <joger.hansegard@qt.io>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/plugins/platforms/android/qandroidplatformwindow.cpp')
0 files changed, 0 insertions, 0 deletions