Proper fix for broken android builds.

Summary: using `IS_THIS_FBOBJC` will break the tests in the open-source repo. This fixes Facebook builds and open source builds.

Reviewed By: WaseemTheDream, mzlee

Differential Revision: D4025580

fbshipit-source-id: 8280520a63134744fd24518aa6f45423aa0ecd03

uikit/CSSLayout/BUCK

@@ -9,8 +9,7 @@ include_defs('//CSSLAYOUT_DEFS')
 
 UIKIT_CSSLAYOUT_COMPILER_FLAGS = ['-fobjc-arc']
 
-if THIS_IS_FBOBJC:
-  apple_library(
+apple_library(
   name = 'CSSLayout',
   compiler_flags = UIKIT_CSSLAYOUT_COMPILER_FLAGS,
   tests = [':CSSLayoutTests'],
@@ -24,9 +23,9 @@ if THIS_IS_FBOBJC:
     csslayout_dep(':CSSLayout'),
   ],
   visibility = ['PUBLIC'],
-   )
+)
 
-  apple_test(
+apple_test(
   name = 'CSSLayoutTests',
   compiler_flags = UIKIT_CSSLAYOUT_COMPILER_FLAGS,
   info_plist = 'Tests/Info.plist',
@@ -39,4 +38,4 @@ if THIS_IS_FBOBJC:
     ':CSSLayout',
   ],
   visibility = ['PUBLIC'],
-  )
+)