WebKitLibraries/WebKitPrivateFrameworkStubs/iOS/9/GraphicsServices.framework/GraphicsServices.tbd

   1 ---
   2 archs: [ armv7, armv7s, arm64 ]
   3 exports:
   4   - archs: [ armv7, armv7s, arm64 ]
   5     symbols: [ _GSCurrentEventTimestamp, _GSInitialize, _GSSystemRootDirectory ]
   6 install-name: /System/Library/PrivateFrameworks/GraphicsServices.framework/GraphicsServices
   7 objc-constraint: none
   8 platform: ios
   9 ...