1berry/qtbase
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Copy stretch to multifont fontDef

Browse Source 
If we do not the fontDef of the multifont will be the default 0.

Task-number: QTBUG-59443
Change-Id: Ib223517975b2a57b2371e309d12cd8f918d30825
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>
This commit is contained in:
Allan Sandfeld Jensen 2017-03-27 15:48:37 +02:00
parent b67b80b715
commit efb84b6189
3 changed files with 30 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/gui/painting/qpdf.cpp
View File

@ -2556,6 +2556,7 @@ void QPdfEnginePrivate::drawTextItem(const QPointF &p, const QTextItemInt &ti)
qreal size = ti.fontEngine->fontDef.pixelSize;
int synthesized = ti.fontEngine->synthesized();
qreal stretch = synthesized & QFontEngine::SynthesizedStretch ? ti.fontEngine->fontDef.stretch/100. : 1.;
Q_ASSERT(stretch > qreal(0));
QTransform trans;
// Build text rendering matrix (Trm). We need it to map the text area to user
@ -2632,6 +2633,7 @@ void QPdfEnginePrivate::drawTextItem(const QPointF &p, const QTextItemInt &ti)
return;
int synthesized = ti.fontEngine->synthesized();
qreal stretch = synthesized & QFontEngine::SynthesizedStretch ? ti.fontEngine->fontDef.stretch/100. : 1.;
Q_ASSERT(stretch > qreal(0));
*currentPage << "BT\n"
<< "/F" << font->object_id << size << "Tf "

2
src/platformsupport/fontdatabases/windows/qwindowsfontengine.cpp
View File

@ -1293,6 +1293,7 @@ QFontEngine *QWindowsMultiFontEngine::loadEngine(int at)
fedw->fontDef.style = fontEngine->fontDef.style;
fedw->fontDef.family = fam;
fedw->fontDef.hintingPreference = fontEngine->fontDef.hintingPreference;
fedw->fontDef.stretch = fontEngine->fontDef.stretch;
return fedw;
} else {
qErrnoWarning("%s: CreateFontFace failed", __FUNCTION__);
@ -1310,6 +1311,7 @@ QFontEngine *QWindowsMultiFontEngine::loadEngine(int at)
fe->fontDef.style = fontEngine->fontDef.style;
fe->fontDef.family = fam;
fe->fontDef.hintingPreference = fontEngine->fontDef.hintingPreference;
fe->fontDef.stretch = fontEngine->fontDef.stretch;
return fe;
}

26
tests/auto/gui/painting/qpdfwriter/tst_qpdfwriter.cpp
View File

@ -29,8 +29,11 @@
#include <QtTest/QtTest>
#include <QtGlobal>
#include <QtAlgorithms>
#include <QtGui/QAbstractTextDocumentLayout>
#include <QtGui/QPageLayout>
#include <QtGui/QPdfWriter>
#include <QtGui/QTextCursor>
#include <QtGui/QTextDocument>
class tst_QPdfWriter : public QObject
{
@ -40,6 +43,7 @@ private slots:
void basics();
void testPageMetrics_data();
void testPageMetrics();
void qtbug59443();
};
void tst_QPdfWriter::basics()
@ -245,6 +249,28 @@ void tst_QPdfWriter::testPageMetrics()
QCOMPARE(writer.pageLayout().paintRect(QPageLayout::Millimeter), QRectF(leftMMf, topMMf, heightMMf - leftMMf - rightMMf, widthMMf - topMMf - bottomMMf));
}
void tst_QPdfWriter::qtbug59443()
{
// Do not crash or assert
QTemporaryFile file;
QVERIFY2(file.open(), qPrintable(file.errorString()));
QPdfWriter writer(file.fileName());
writer.setPageSize(QPdfWriter::A4);
QTextDocument doc;
doc.documentLayout()->setPaintDevice(&writer);
doc.setUndoRedoEnabled(false);
QTextCursor cursor(&doc);
QFont font = doc.defaultFont();
font.setFamily("Calibri");
font.setPointSize(8);
doc.setDefaultFont(font);
cursor.insertText(QString::fromStdWString(L"기초하며, 베어링제조업체와 타\n"));
doc.print(&writer);
}
QTEST_MAIN(tst_QPdfWriter)
#include "tst_qpdfwriter.moc"