fix NSView lockFocus/unlockFocus so that it doesnt change gState of child
fix NSView lockFocus/unlockFocus so that it doesnt change gState of child

JackLian/cocotron,plasq/cocotron,yuhangwang/cocotron,ruppmatt/cocotron,cyclaero/cocotron,yuhangwang/cocotron,cyclaero/cocotron,guestOS/guestOS,ruppmatt/cocotron,Suninus/cocotron,JackLian/cocotron,Suninus/cocotron,guestOS/guestOS,guestOS/guestOS,cneira/cocotron,crystax/android-vendor-cocotron,plasq/cocotron,yuhangwang/cocotron,gemu2015/cocotron-sierra,gemu2015/cocotron-sierra,cyclaero/cocotron,cneira/cocotron,cjwl/cocotron,plasq/cocotron,yuhangwang/cocotron,plasq/cocotron,JackLian/cocotron,crystax/android-vendor-cocotron,cneira/cocotron,guestOS/guestOS,crystax/android-vendor-cocotron,ruppmatt/cocotron,Suninus/cocotron,gemu2015/cocotron-sierra,cjwl/cocotron,Suninus/cocotron,ruppmatt/cocotron,gemu2015/cocotron-sierra,cneira/cocotron,cjwl/cocotron,JackLian/cocotron,cyclaero/cocotron,cjwl/cocotron,crystax/android-vendor-cocotron