Revert of Move registration of Java mojo interfaces to the new InterfaceRegistrar.

chrome/browser/android/mojo/chrome_interface_registrar_android.h

 // 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.
 
 #ifndef CHROME_BROWSER_ANDROID_MOJO_CHROME_INTERFACE_REGISTRAR_ANDROID_H_
 #define CHROME_BROWSER_ANDROID_MOJO_CHROME_INTERFACE_REGISTRAR_ANDROID_H_
 
-void RegisterChromeJavaMojoInterfaces();
+#include <jni.h>
+
+namespace content {
+class RenderFrameHost;
+}
+
+namespace shell {
+class InterfaceRegistry;
+}
+
+class ChromeInterfaceRegistrarAndroid {
+ public:
+  static void ExposeInterfacesToFrame(
+      shell::InterfaceRegistry* registry,
+      content::RenderFrameHost* render_frame_host);
+
+ private:
+  ChromeInterfaceRegistrarAndroid() {}
+  ~ChromeInterfaceRegistrarAndroid() {}
+};
 
 #endif  // CHROME_BROWSER_ANDROID_MOJO_CHROME_INTERFACE_REGISTRAR_ANDROID_H_