Wrap NaCl based UI tests with if defined(DISABLE_NACL)

To prevent execution of NaCl based ui_tests, add ifdef around
macro which creates tests in ppapi_uitest.cc.

BUG= none
TEST= build
TBR= jasonwkim@google.com

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@111649 0039d316-1c4b-4281-b951-d872f2087c98

chrome/test/ui/ppapi_uitest.cc

@@ -242,12 +242,17 @@ class PPAPINaClTest : public PPAPITestBase {
     }
 
 
+#if defined(DISABLE_NACL)
+#define TEST_PPAPI_NACL_VIA_HTTP(test_name)
+#else
 
 // NaCl based PPAPI tests
 #define TEST_PPAPI_NACL_VIA_HTTP(test_name) \
     TEST_F(PPAPINaClTest, test_name) { \
   RunTestViaHTTP(#test_name); \
 }
+#endif
+
 
 //
 // Interface tests.