uitest: add scheduler method that runs until a signal is received

The other method only runs 1000 events.

Change-Id: I43076988e9e25b35e3fdfd8dff19270d9e066d9a
Reviewed-on: https://gerrit.libreoffice.org/34690
Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/vcl/source/app/svapp.cxx b/vcl/source/app/svapp.cxx
index c2d0c8a2b904..6184596f8ad5 100644
--- a/vcl/source/app/svapp.cxx
+++ b/vcl/source/app/svapp.cxx
@@ -530,6 +530,14 @@ void Application::Reschedule( bool i_bAllEvents )
     ImplYield(false, i_bAllEvents, 0);
 }
 
+void Scheduler::ProcessEventsToSignal(bool& bSignal)
+{
+    while(!bSignal && (Scheduler::ProcessTaskScheduling( true ) ||
+          ImplYield(false, false, 0)))
+    {
+    }
+}
+
 void Scheduler::ProcessEventsToIdle()
 {
     int nSanity = 1000;