hg: jdk/client: 8234325: Delete unused vsync related code from the OGL pipeline on macOS

[sergey.bylokhov at oracle.com]

Changeset: e26c3e28f6f0
Author:    serb
Date:      2019-11-18 10:39 -0800
URL:       https://hg.openjdk.java.net/jdk/client/rev/e26c3e28f6f0

8234325: Delete unused vsync related code from the OGL pipeline on macOS
Reviewed-by: jdv

! src/java.desktop/macosx/classes/sun/java2d/opengl/CGLSurfaceData.java
! src/java.desktop/macosx/classes/sun/java2d/opengl/CGLVolatileSurfaceManager.java