Add a JSON sanitizer.

components/safe_json/android/component_jni_registrar.h

+// Copyright 2015 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.
+
+#ifndef COMPONENTS_SAFE_JSON_ANDROID_COMPONENT_JNI_REGISTRAR_H_
+#define COMPONENTS_SAFE_JSON_ANDROID_COMPONENT_JNI_REGISTRAR_H_
+
+#include <jni.h>
+
+namespace safe_json {
+namespace android {
+
+// Register all JNI bindings necessary for the safe_json component.
+bool RegisterSafeJsonJni(JNIEnv* env);
+
+}  // namespace android
+}  // namespace safe_json
+
+#endif  // COMPONENTS_SAFE_JSON_ANDROID_COMPONENT_JNI_REGISTRAR_H_