qt5base-lts/tests/auto/gui/text/qfontcache/qfontcache.pro

CONFIG += testcase
CONFIG += parallel_test
TARGET = tst_qfontcache
QT += testlib
QT += core-private gui-private
SOURCES  += tst_qfontcache.cpp
Fix the font engines leaking 1. when there were some engines with ref > 1 in the cache, prior to calling QFontDatabase::{add,remove}ApplicationFont()/removeAllApplicationFonts() (QFontCache::clear() has never decreased engine's cache_count); 2. when the QFontEngineData's engine is not in cache i.e. the Box or Test font engine (~QFontEngineData() didn't free engines it keeps). Instead of using the font engine's (external) "cache_count" counter, QFontCache now references a given font engine every time it is inserted to the cache and dereferences exactly that number of times in clear(). Change-Id: I87677ebd24c1f4a81a53526f2e726e596b043c61 Reviewed-by: Lars Knoll <lars.knoll@digia.com> 2013-03-14 23:28:40 +00:00			`CONFIG += testcase`
			`CONFIG += parallel_test`
			`TARGET = tst_qfontcache`
			`QT += testlib`
			`QT += core-private gui-private`
			`SOURCES += tst_qfontcache.cpp`