diff options
Diffstat (limited to 'src/testlib/qtestutil_macos.mm')
-rw-r--r-- | src/testlib/qtestutil_macos.mm | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/testlib/qtestutil_macos.mm b/src/testlib/qtestutil_macos.mm index 70a7fb9f85..7579c3b164 100644 --- a/src/testlib/qtestutil_macos.mm +++ b/src/testlib/qtestutil_macos.mm @@ -54,6 +54,33 @@ namespace QTestPrivate { void disableWindowRestore() { [[NSUserDefaults standardUserDefaults] setBool:YES forKey:@"ApplePersistenceIgnoreState"]; } + + /*! \internal + \class AppNapDisabler + \brief Disables App Nap by registereing a bacground activity. + + App Nap remains disabled as long as the AppNapDisabler instance + exists. + */ + + /*! \internal + Creates an AppNapDisabler instance and starts a NSActivityBackground activity. + */ + AppNapDisabler::AppNapDisabler() + { + m_activity = [[NSProcessInfo processInfo] beginActivityWithOptions:NSActivityBackground + reason:@"Qt Auto Test"]; + [m_activity retain]; + } + + /*! \internal + Destroys the AppNapDisabler instance and ends the NSActivityBackground activity. + */ + AppNapDisabler::~AppNapDisabler() + { + [[NSProcessInfo processInfo] endActivity:m_activity]; + [m_activity release]; + } } QT_END_NAMESPACE |