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authorDavid Faure <david.faure@kdab.com>2022-05-16 23:58:30 +0200
committerDavid Faure <david.faure@kdab.com>2022-05-17 22:37:40 +0200
commitbb2f4d08d9d138e4f70d6d6db46e24e34500becc (patch)
tree94a38a14157c6b3e0cbaa41692364b45584d29ca /src/tools/moc
parent7fa17b5f7998926c8f8650694a977eb7a24ae191 (diff)
QTextDocument/QGraphicsTextItem: skip layout in setTextWidth(0)HEADdev
In a QGraphicsTextItem without a width yet, there's no need to do any layouting. The use case is obviously items with an app-defined size, not the default where text items adapt to their contents. Results: 0.065 msecs to create a QGraphicsTextItem with some text (layouted) 0.036 msecs to set everything up in a QGraphicsTextItem with 0 width QTextEdit was abusing the width 0 to mean "no wrap, width comes from contents", but since the value -1 means that already in QTextDocument, QTextEdit now uses a width of -1 for that meaning. Change-Id: I67ad59c305e5dd34830886e4e6c56dde03c93668 Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org> Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Diffstat (limited to 'src/tools/moc')
0 files changed, 0 insertions, 0 deletions