Reduce CPU stress caused by resize events.
Reduce CPU stress caused by resize events.

3-Round-Stones/callimachus,jimmccusker/callimachus,Thellmann/callimachus,jimmccusker/callimachus,3-Round-Stones/callimachus,3-Round-Stones/callimachus,jimmccusker/callimachus,3-Round-Stones/callimachus,edwardsph/callimachus,Thellmann/callimachus,jimmccusker/callimachus,edwardsph/callimachus,jimmccusker/callimachus,edwardsph/callimachus,3-Round-Stones/callimachus,Thellmann/callimachus,edwardsph/callimachus,3-Round-Stones/callimachus,edwardsph/callimachus,edwardsph/callimachus,Thellmann/callimachus,Thellmann/callimachus,jimmccusker/callimachus,Thellmann/callimachus