Obsolete Members for QFontDatabase

The following members of class QFontDatabase are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

Static Public Members

(obsolete) bool supportsThreadedFontRendering()

Member Function Documentation

[static] bool QFontDatabase::supportsThreadedFontRendering()

This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.

Returns true if font rendering is supported outside the GUI thread, false otherwise. In other words, a return value of false means that all QPainter::drawText() calls outside the GUI thread will not produce readable output.

As of 5.0, always returns true.

This function was introduced in Qt 4.4.

See also Painting In Threads.

© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.
The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.
Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.