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qdrawhelper.cpp: Fix constexpr build with MSVC 2015 Update 1

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error C2397: conversion from 'uint' to 'uchar' requires a narrowing conversion

Change-Id: Ic1b9e0a78b2faa5a0ae4e6de33ab2ee4b654af5f
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
This commit is contained in:
Thiago Macieira 2015-11-16 14:06:42 -08:00
parent f29b6943f0
commit 1378e7af1d
1 changed files with 7 additions and 7 deletions
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14
src/gui/painting/qdrawhelper.cpp
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@ -379,9 +379,9 @@ static const uint *QT_FASTCALL convertARGBPMFromARGB32PM(uint *buffer, const uin
template<QImage::Format Format> Q_DECL_CONSTEXPR static inline QPixelLayout pixelLayoutRGB()
{
return QPixelLayout{
redWidth<Format>(), redShift<Format>(),
greenWidth<Format>(), greenShift<Format>(),
blueWidth<Format>(), blueShift<Format>(),
uchar(redWidth<Format>()), uchar(redShift<Format>()),
uchar(greenWidth<Format>()), uchar(greenShift<Format>()),
uchar(blueWidth<Format>()), uchar(blueShift<Format>()),
0, 0,
false, bitsPerPixel<Format>(),
convertToRGB32<Format>,
@ -394,10 +394,10 @@ template<QImage::Format Format> Q_DECL_CONSTEXPR static inline QPixelLayout pixe
template<QImage::Format Format> Q_DECL_CONSTEXPR static inline QPixelLayout pixelLayoutARGBPM()
{
return QPixelLayout{
redWidth<Format>(), redShift<Format>(),
greenWidth<Format>(), greenShift<Format>(),
blueWidth<Format>(), blueShift<Format>(),
alphaWidth<Format>(), alphaShift<Format>(),
uchar(redWidth<Format>()), uchar(redShift<Format>()),
uchar(greenWidth<Format>()), uchar(greenShift<Format>()),
uchar(blueWidth<Format>()), uchar(blueShift<Format>()),
uchar(alphaWidth<Format>()), uchar(alphaShift<Format>()),
true, bitsPerPixel<Format>(),
convertARGBPMToARGB32PM<Format>,
convertARGBPMFromARGB32PM<Format>,