[DevTools] Generate separate copies of inspector_protocol.

third_party/WebKit/Source/core/inspector/V8InspectorStringConversion.cpp

+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/inspector/V8InspectorStringConversion.h"
+
+namespace blink {
+
+String toCoreString(const v8_inspector::String16& s)
+{
+    return String(s.characters16(), s.length());
+}
+
+v8_inspector::String16 toV8InspectorString(const String& s)
+{
+    if (s.isEmpty())
+        return v8_inspector::String16();
+    if (s.is8Bit())
+        return v8_inspector::String16(reinterpret_cast<const char*>(s.characters8()), s.length());
+    return v8_inspector::String16(s.characters16(), s.length());
+}
+
+} // namespace blink