Add extra guard around perf enablement
Add extra guard around perf enablement

Change-Id: Ie0954f5b13610dfd32e0e585466e878a75961391

Mahdi-Rom/android_external_skia,Mahdi-Rom/android_external_skia,VanirAOSP/external_skia,ChameleonOS/android_external_skia,StelixROM/android_external_skia,StelixROM/android_external_skia,Nico60/external_skia,AOKP/external_skia,StelixROM/android_external_skia,marlontoe/android_external_skia,MyAOSP/external_skia,VanirAOSP/external_skia,androidarmv6/android_external_skia,StelixROM/android_external_skia,androidarmv6/android_external_skia,IllusionRom-deprecated/android_platform_external_skia,MyAOSP/external_skia,Mahdi-Rom/android_external_skia,androidarmv6/android_external_skia,MyAOSP/external_skia,Nico60/external_skia,MagicDevTeam/android_external_skia,VanirAOSP/external_skia,Nico60/external_skia,androidarmv6/android_external_skia,marlontoe/android_external_skia,MagicDevTeam/android_external_skia,androidarmv6/android_external_skia,MyAOSP/external_skia,androidarmv6/android_external_skia,AOSP-S4-KK/platform_external_skia,VanirAOSP/external_skia,MagicDevTeam/android_external_skia,AOSP-S4-KK/platform_external_skia,AOSP-S4-KK/platform_external_skia,androidarmv6/android_external_skia,marlontoe/android_external_skia,androidarmv6/android_external_skia,VanirAOSP/external_skia,AOKP/external_skia,marlontoe/android_external_skia,Mahdi-Rom/android_external_skia,MagicDevTeam/android_external_skia,IllusionRom-deprecated/android_platform_external_skia,Nico60/external_skia,AOKP/external_skia,ChameleonOS/android_external_skia,Mahdi-Rom/android_external_skia,StelixROM/android_external_skia,Nico60/external_skia,marlontoe/android_external_skia,IllusionRom-deprecated/android_platform_external_skia,ChameleonOS/android_external_skia,AOKP/external_skia,StelixROM/android_external_skia,AOSP-S4-KK/platform_external_skia,MyAOSP/external_skia,IllusionRom-deprecated/android_platform_external_skia,AOSP-S4-KK/platform_external_skia,ChameleonOS/android_external_skia