Revert of [inspector] Initial import of v8_inspector.

src/inspector/V8InternalValueType.h

Index: src/inspector/V8InternalValueType.h
diff --git a/src/inspector/V8InternalValueType.h b/src/inspector/V8InternalValueType.h
deleted file mode 100644
index 318dad9dd5747297f26bcf426f2b9b044323e91a..0000000000000000000000000000000000000000
--- a/src/inspector/V8InternalValueType.h
+++ /dev/null
@@ -1,21 +0,0 @@
-// Copyright 2016 the V8 project authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef V8_INSPECTOR_V8INTERNALVALUETYPE_H_
-#define V8_INSPECTOR_V8INTERNALVALUETYPE_H_
-
-#include <v8.h>
-
-namespace v8_inspector {
-
-enum class V8InternalValueType { kEntry, kLocation, kScope, kScopeList };
-
-bool markAsInternal(v8::Local<v8::Context>, v8::Local<v8::Object>, V8InternalValueType);
-bool markArrayEntriesAsInternal(v8::Local<v8::Context>, v8::Local<v8::Array>, V8InternalValueType);
-v8::Local<v8::Value> v8InternalValueTypeFrom(v8::Local<v8::Context>, v8::Local<v8::Object>);
-
-
-} // namespace v8_inspector
-
-#endif // V8_INSPECTOR_V8INTERNALVALUETYPE_H_