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Font tool finished

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Jakub Melka
2020-10-24 15:36:00 +02:00
parent 6142b263a0
commit acee5f2186
3 changed files with 73 additions and 1 deletions
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16
PdfForQtLib/sources/pdffont.cpp
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@ -360,6 +360,9 @@ public:
/// Dumps information about the font
virtual void dumpFontToTreeItem(QTreeWidgetItem* item) const { Q_UNUSED(item); }
/// Returns postscript name of the font
virtual QString getPostScriptName() const { return QString(); }
};
/// Implementation of the PDFRealizedFont class using PIMPL pattern for Type 3 fonts
@ -390,6 +393,7 @@ public:
virtual void fillTextSequence(const QByteArray& byteArray, TextSequence& textSequence, PDFRenderErrorReporter* reporter) override;
virtual bool isHorizontalWritingSystem() const override { return !m_isVertical; }
virtual void dumpFontToTreeItem(QTreeWidgetItem* item) const override;
virtual QString getPostScriptName() const override { return m_postScriptName; }
static constexpr const PDFReal PIXEL_SIZE_MULTIPLIER = 100.0;
@ -446,6 +450,9 @@ private:
/// True, if font has vertical writing system
bool m_isVertical;
/// Postscript name of the font
QString m_postScriptName;
};
PDFRealizedFontImpl::PDFRealizedFontImpl() :
@ -774,6 +781,11 @@ void PDFRealizedFont::dumpFontToTreeItem(QTreeWidgetItem* item) const
m_impl->dumpFontToTreeItem(item);
}
QString PDFRealizedFont::getPostScriptName() const
{
return m_impl->getPostScriptName();
}
PDFRealizedFontPointer PDFRealizedFont::createRealizedFont(PDFFontPointer font, PDFReal pixelSize, PDFRenderErrorReporter* reporter)
{
PDFRealizedFontPointer result;
@ -832,6 +844,10 @@ PDFRealizedFontPointer PDFRealizedFont::createRealizedFont(PDFFontPointer font,
PDFRealizedFontImpl::checkFreeTypeError(FT_Set_Pixel_Sizes(impl->m_face, 0, qRound(pixelSize * PDFRealizedFontImpl::PIXEL_SIZE_MULTIPLIER)));
impl->m_isVertical = impl->m_face->face_flags & FT_FACE_FLAG_VERTICAL;
impl->m_isEmbedded = false;
if (const char* postScriptName = FT_Get_Postscript_Name(impl->m_face))
{
impl->m_postScriptName = QString::fromLatin1(postScriptName);
}
result.reset(new PDFRealizedFont(implPtr.release()));
}
}