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Fix regression in QTextDocument::toHtml() with font pixel size 

Introduced by 2e0003eda4. We were
missing a attributesEmitted=true which caused the output from
toHtml() to sometimes be invalid when using pixel sizes to
specify the font size.

Task-number: QTBUG-25778
Change-Id: Ied61fcaef425a590d71c0b52292ac676cb88ba52
Reviewed-by: Qt Doc Bot <qt_docbot@qt-project.org>
Reviewed-by: Jiang Jiang <gzjjgod@gmail.com>
bb10
Eskil Abrahamsen Blomfeldt 2012-09-12 12:13:35 +02:00 committed by Qt by Nokia
parent ee1e37cc64
commit e640ebacb9
2 changed files with 15 additions and 0 deletions
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1
src/gui/text/qtextdocument.cpp
View File

@ -2142,6 +2142,7 @@ bool QTextHtmlExporter::emitCharFormatStyle(const QTextCharFormat &format)
html += QLatin1String(" font-size:");
html += QString::number(format.intProperty(QTextFormat::FontPixelSize));
html += QLatin1String("px;");
attributesEmitted = true;
}
if (format.hasProperty(QTextFormat::FontWeight)

14
tests/auto/gui/text/qtextdocument/tst_qtextdocument.cpp
View File

@ -180,6 +180,8 @@ private slots:
void copiedFontSize();
void QTBUG25778_pixelSizeFromHtml();
void htmlExportImportBlockCount();
private:
@ -2840,6 +2842,18 @@ void tst_QTextDocument::receiveCursorPositionChangedAfterContentsChange()
QCOMPARE(rec.first, QString("contentsChanged"));
}
void tst_QTextDocument::QTBUG25778_pixelSizeFromHtml()
{
QTextDocument document1;
QTextDocument document2;
document1.setHtml("<span style=\"font-size: 24px\">Foobar</span>");
document2.setHtml(document1.toHtml());
QTextCursor cursor(&document2);
QCOMPARE(cursor.charFormat().font().pixelSize(), 24);
}
void tst_QTextDocument::copiedFontSize()
{
QTextDocument documentInput;