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core: remove DPR from IconMetrics class

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There is no user of this left, because the device-pixel-ratio
is now passed directly to the profile.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2021-08-31 09:27:29 +02:00 • committed by Dirk Hohndel
parent 5f22de7ebe
commit 9e831c5001
3 changed files with 1 additions and 11 deletions
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8
core/metrics.cpp
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@ -16,8 +16,7 @@ IconMetrics::IconMetrics() :
sz_med(-1),
sz_big(-1),
sz_pic(-1),
spacing(-1),
dpr(1.0)
spacing(-1)
{
}
@ -58,8 +57,3 @@ const IconMetrics &defaultIconMetrics()
return dfltIconMetrics;
}
void updateDevicePixelRatio(double dpr)
{
dfltIconMetrics.dpr = dpr;
}

3
core/metrics.h
View file

@ -11,7 +11,6 @@
#include <QFont>
#include <QFontMetrics>
#include <QSize>
QFont defaultModelFont();
QFontMetrics defaultModelFontMetrics();
@ -27,11 +26,9 @@ struct IconMetrics {
// icon spacing
int spacing; // ex 2px
// devicePixelRatio
double dpr; // 1.0 for traditional screens, HiDPI screens up to 3.0
IconMetrics();
};
const IconMetrics &defaultIconMetrics();
void updateDevicePixelRatio(double dpr);
#endif // METRICS_H

1
profile-widget/qmlprofile.cpp
View file

@ -88,7 +88,6 @@ void QMLProfile::setDevicePixelRatio(qreal dpr)
m_devicePixelRatio = dpr;
// Recreate the view to redraw the text items with the new scale.
createProfileView();
updateDevicePixelRatio(dpr);
emit devicePixelRatioChanged();
}
}