Make nacl_ui_tests not flaky on Mac, enable the sandbox on Win64

Win64 are not enabled yet, but should run in the sandbox once they are.
Mac problem was hopefully fixed with bug 37707

BUG=http://code.google.com/p/nativeclient/issues/detail?id=342
TEST=nacl_ui_tests

Review URL: http://codereview.chromium.org/1342002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@42702 0039d316-1c4b-4281-b951-d872f2087c98

chrome/chrome_tests.gypi

@@ -440,7 +440,6 @@
         'test_support_ui',
         '../base/base.gyp:base',
         '../build/temp_gyp/googleurl.gyp:googleurl',
-        '../native_client/src/trusted/platform_qualify/platform_qualify.gyp:platform_qual_lib',
         '../net/net.gyp:net',
         '../skia/skia.gyp:skia',
         '../testing/gtest.gyp:gtest',

chrome/test/nacl/nacl_test.cc

@@ -60,11 +60,6 @@ NaClTest::NaClTest()
 #if defined(OS_MACOSX)
   launch_arguments_.AppendSwitch(switches::kNoSandbox);
 #endif
-
-#if defined(OS_WIN)
-  if (NaClOsIs64BitWindows())
-    launch_arguments_.AppendSwitch(switches::kNoSandbox);
-#endif
 }
 
 NaClTest::~NaClTest() {}
@@ -255,72 +250,37 @@ int NaClTest::NaClTestTimeout() {
   return std::max(kNaClTestTimeout, action_max_timeout_ms());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_ServerTest) {
-#else
 TEST_F(NaClTest, ServerTest) {
-#endif
   FilePath test_file(kServerHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcHelloWorld) {
-#else
 TEST_F(NaClTest, SrpcHelloWorld) {
-#endif
   FilePath test_file(kSrpcHwHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcBasicTest) {
-#else
 TEST_F(NaClTest, SrpcBasicTest) {
-#endif
   FilePath test_file(kSrpcBasicHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcSockAddrTest) {
-#else
 TEST_F(NaClTest, SrpcSockAddrTest) {
-#endif
   FilePath test_file(kSrpcSockAddrHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcShmTest) {
-#else
 TEST_F(NaClTest, SrpcShmTest) {
-#endif
   FilePath test_file(kSrpcShmHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcPluginTest) {
-#else
 TEST_F(NaClTest, SrpcPluginTest) {
-#endif
   FilePath test_file(kSrpcPluginHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }
 
-#if defined(OS_MACOSX)
-// http://code.google.com/p/nativeclient/issues/detail?id=342
-TEST_F(NaClTest, FLAKY_SrpcNrdXferTest) {
-#else
 TEST_F(NaClTest, SrpcNrdXferTest) {
-#endif
   FilePath test_file(kSrpcNrdXferHtmlFileName);
   RunTest(test_file, NaClTestTimeout());
 }