Revert 91859 - Porting ppapi_tests framework to postMessage.

ppapi/tests/test_case.cc

Index: ppapi/tests/test_case.cc
===================================================================
--- ppapi/tests/test_case.cc	(revision 91865)
+++ ppapi/tests/test_case.cc	(working copy)
@@ -35,24 +35,20 @@
   return output.str();
 }
 
-#if !(defined __native_client__)
-pp::VarPrivate TestCase::GetTestObject() {
+pp::Var TestCase::GetTestObject() {
   if (test_object_.is_undefined()) {
     pp::deprecated::ScriptableObject* so = CreateTestObject();
     if (so)
-      test_object_ = pp::VarPrivate(instance_, so);  // Takes ownership.
+      test_object_ = pp::Var(instance_, so);  // Takes ownership.
   }
   return test_object_;
 }
-#endif
 
 void TestCase::HandleMessage(const pp::Var& message_data) {}
 
-#if !(defined __native_client__)
 pp::deprecated::ScriptableObject* TestCase::CreateTestObject() {
   return NULL;
 }
-#endif
 
 bool TestCase::InitTestingInterface() {
   testing_interface_ = GetTestingInterface();
@@ -69,7 +65,10 @@
 }
 
 bool TestCase::EnsureRunningOverHTTP() {
-  if (instance_->protocol() != "http:") {
+  pp::Var window = instance_->GetWindowObject();
+  pp::Var location = window.GetProperty("location");
+  pp::Var protocol = location.GetProperty("protocol");
+  if (!protocol.is_string() || protocol.AsString() != "http:") {
     instance_->AppendError("This test needs to be run over HTTP.");
     return false;
   }