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Issue #22: Fix compilation warnings

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This commit is contained in:
Jakub Melka
2022-07-31 18:32:57 +02:00
parent b30150a503
commit e310efb763
70 changed files with 424 additions and 435 deletions
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31
Pdf4QtLib/sources/pdfcolorspaces.cpp
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@ -32,21 +32,6 @@
namespace pdf
{
static PDFColorComponent getDeterminant(const PDFColorComponentMatrix_3x3& matrix)
{
const PDFColorComponent a_11 = matrix.getValue(0, 0);
const PDFColorComponent a_12 = matrix.getValue(0, 1);
const PDFColorComponent a_13 = matrix.getValue(0, 2);
const PDFColorComponent a_21 = matrix.getValue(1, 0);
const PDFColorComponent a_22 = matrix.getValue(1, 1);
const PDFColorComponent a_23 = matrix.getValue(1, 2);
const PDFColorComponent a_31 = matrix.getValue(2, 0);
const PDFColorComponent a_32 = matrix.getValue(2, 1);
const PDFColorComponent a_33 = matrix.getValue(2, 2);
return -a_13* a_22 * a_31 + a_12 * a_23 * a_31 + a_13 * a_21 * a_32 - a_11 * a_23 * a_32 - a_12 * a_21 * a_33 + a_11 * a_22 * a_33;
}
PDFColorComponentMatrix_3x3 getInverseMatrix(const PDFColorComponentMatrix_3x3& matrix)
{
const PDFColorComponent a_11 = matrix.getValue(0, 0);
@ -388,7 +373,7 @@ QImage PDFAbstractColorSpace::getImage(const PDFImageData& imageData,
fillRGBBuffer(inputColors, outputColors.data(), intent, cms, reporter);
const unsigned char* transformedLine = outputColors.data();
for (unsigned int i = 0; i < imageWidth; ++i)
for (unsigned int ii = 0; ii < imageWidth; ++ii)
{
*outputLine++ = *transformedLine++;
*outputLine++ = *transformedLine++;
@ -1144,7 +1129,6 @@ PDFColorSpacePointer PDFAbstractColorSpace::createColorSpaceImpl(const PDFDictio
}
throw PDFException(PDFTranslationContext::tr("Invalid color space."));
return PDFColorSpacePointer();
}
PDFColorSpacePointer PDFAbstractColorSpace::createDeviceColorSpaceByNameImpl(const PDFDictionary* colorSpaceDictionary,
@ -1210,7 +1194,6 @@ PDFColorSpacePointer PDFAbstractColorSpace::createDeviceColorSpaceByNameImpl(con
}
throw PDFException(PDFTranslationContext::tr("Invalid color space."));
return PDFColorSpacePointer();
}
/// Conversion matrix from XYZ space to RGB space. Values are taken from this article:
@ -2168,9 +2151,9 @@ QColor PDFSeparationColorSpace::getColor(const PDFColor& color, const PDFCMS* cm
if (result)
{
PDFColor color;
std::for_each(outputColor.cbegin(), outputColor.cend(), [&color](double value) { color.push_back(static_cast<float>(value)); });
return m_alternateColorSpace->getColor(color, cms, intent, reporter, false);
PDFColor inputColor;
std::for_each(outputColor.cbegin(), outputColor.cend(), [&inputColor](double value) { inputColor.push_back(static_cast<float>(value)); });
return m_alternateColorSpace->getColor(inputColor, cms, intent, reporter, false);
}
else
{
@ -2403,9 +2386,9 @@ QColor PDFDeviceNColorSpace::getColor(const PDFColor& color, const PDFCMS* cms,
if (result)
{
PDFColor color;
std::for_each(outputColor.cbegin(), outputColor.cend(), [&color](double value) { color.push_back(static_cast<float>(value)); });
return m_alternateColorSpace->getColor(color, cms, intent, reporter, false);
PDFColor inputColor2;
std::for_each(outputColor.cbegin(), outputColor.cend(), [&inputColor2](double value) { inputColor2.push_back(static_cast<float>(value)); });
return m_alternateColorSpace->getColor(inputColor2, cms, intent, reporter, false);
}
else
{