Remove ForceDelete

src/api.cc

Index: src/api.cc
diff --git a/src/api.cc b/src/api.cc
index 3f6e1090a05633df5c666dededd19ab0c969157b..89243c2d3a8de1c00778122e5a3af93dc695d172 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -3037,7 +3037,7 @@ bool v8::Object::SetPrivate(v8::Handle<Private> key, v8::Handle<Value> value) {
 
 i::MaybeHandle<i::Object> DeleteObjectProperty(
     i::Isolate* isolate, i::Handle<i::JSReceiver> receiver,
-    i::Handle<i::Object> key, i::JSReceiver::DeleteMode mode) {
+    i::Handle<i::Object> key, i::StrictMode strict_mode) {
   // Check if the given key is an array index.
   uint32_t index;
   if (key->ToArrayIndex(&index)) {
@@ -3051,7 +3051,7 @@ i::MaybeHandle<i::Object> DeleteObjectProperty(
       return isolate->factory()->true_value();
     }
 
-    return i::JSReceiver::DeleteElement(receiver, index, mode);
+    return i::JSReceiver::DeleteElement(receiver, index, strict_mode);
   }
 
   i::Handle<i::Name> name;
@@ -3069,25 +3069,7 @@ i::MaybeHandle<i::Object> DeleteObjectProperty(
   if (name->IsString()) {
     name = i::String::Flatten(i::Handle<i::String>::cast(name));
   }
-  return i::JSReceiver::DeleteProperty(receiver, name, mode);
-}
-
-
-bool v8::Object::ForceDelete(v8::Handle<Value> key) {
-  i::Isolate* isolate = Utils::OpenHandle(this)->GetIsolate();
-  ON_BAILOUT(isolate, "v8::Object::ForceDelete()", return false);
-  ENTER_V8(isolate);
-  i::HandleScope scope(isolate);
-  i::Handle<i::JSObject> self = Utils::OpenHandle(this);
-  i::Handle<i::Object> key_obj = Utils::OpenHandle(*key);
-
-  EXCEPTION_PREAMBLE(isolate);
-  i::Handle<i::Object> obj;
-  has_pending_exception =
-      !DeleteObjectProperty(isolate, self, key_obj,
-                            i::JSReceiver::FORCE_DELETION).ToHandle(&obj);
-  EXCEPTION_BAILOUT_CHECK(isolate, false);
-  return obj->IsTrue();
+  return i::JSReceiver::DeleteProperty(receiver, name, strict_mode);
 }
 
 
@@ -3391,8 +3373,7 @@ bool v8::Object::Delete(v8::Handle<Value> key) {
   EXCEPTION_PREAMBLE(isolate);
   i::Handle<i::Object> obj;
   has_pending_exception =
-      !DeleteObjectProperty(isolate, self, key_obj,
-                            i::JSReceiver::NORMAL_DELETION).ToHandle(&obj);
+      !DeleteObjectProperty(isolate, self, key_obj, i::SLOPPY).ToHandle(&obj);
   EXCEPTION_BAILOUT_CHECK(isolate, false);
   return obj->IsTrue();
 }