Split ServiceRegistryAndroid into InterfaceRegistryAndroid and InterfaceProviderAndroid

content/public/browser/android/interface_provider_android.h

Index: content/public/browser/android/interface_provider_android.h
diff --git a/content/public/browser/android/interface_provider_android.h b/content/public/browser/android/interface_provider_android.h
new file mode 100644
index 0000000000000000000000000000000000000000..a5a6266a623dadb9f27244d432833c6ae0d8a2d8
--- /dev/null
+++ b/content/public/browser/android/interface_provider_android.h
@@ -0,0 +1,43 @@
+// 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 CONTENT_PUBLIC_BROWSER_ANDROID_INTERFACE_PROVIDER_ANDROID_H_
+#define CONTENT_PUBLIC_BROWSER_ANDROID_INTERFACE_PROVIDER_ANDROID_H_
+
+#include <jni.h>
+#include <memory>
+
+#include "base/android/scoped_java_ref.h"
+#include "content/common/content_export.h"
+
+namespace shell {
+class InterfaceProvider;
+}
+
+namespace content {
+
+// Android wrapper around shell::InterfaceProvider, allowing code in Java to
+// request interfaces implemented in other environments.
+class CONTENT_EXPORT InterfaceProviderAndroid {
+ public:
+  virtual ~InterfaceProviderAndroid() {}
+
+  // The |remote_interfaces| parameter must outlive |InterfaceProviderAndroid|.
+  static std::unique_ptr<InterfaceProviderAndroid> Create(
+      shell::InterfaceProvider* remote_interfaces);
+
+  // Called from Java.
+  virtual void GetInterface(
+      JNIEnv* env,
+      const base::android::JavaParamRef<jobject>& j_interface_provider,
+      const base::android::JavaParamRef<jstring>& j_name,
+      jint handle) = 0;
+
+  // Accessor to the Java object.
+  virtual const base::android::ScopedJavaGlobalRef<jobject>& GetObj() = 0;
+};
+
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_BROWSER_ANDROID_INTERFACE_PROVIDER_ANDROID_H_