[Android] Java Bridge with Gin: implement Java bound object

content/browser/renderer_host/java/gin_java_bound_object_delegate.cc

+// Copyright 2014 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 "content/browser/renderer_host/java/gin_java_bound_object_delegate.h"
+
+namespace content {
+
+GinJavaBoundObjectDelegate::GinJavaBoundObjectDelegate(
+    scoped_refptr<GinJavaBoundObject> object)
+    : object_(object) {
+}
+
+GinJavaBoundObjectDelegate::~GinJavaBoundObjectDelegate() {
+}
+
+base::android::ScopedJavaLocalRef<jobject>
+GinJavaBoundObjectDelegate::GetLocalRef(JNIEnv* env) {
+  return object_->GetLocalRef(env);
+}
+
+base::android::ScopedJavaLocalRef<jclass>
+GinJavaBoundObjectDelegate::GetLocalClassRef(JNIEnv* env) {
+  return object_->GetLocalClassRef(env);
+}
+
+const JavaMethod* GinJavaBoundObjectDelegate::FindMethod(
+    const std::string& method_name,
+    size_t num_parameters) {
+  return object_->FindMethod(method_name, num_parameters);
+}
+
+bool GinJavaBoundObjectDelegate::IsObjectGetClassMethod(
+    const JavaMethod* method) {
+  return object_->IsObjectGetClassMethod(method);
+}
+
+const base::android::JavaRef<jclass>&
+GinJavaBoundObjectDelegate::GetSafeAnnotationClass() {
+  return object_->GetSafeAnnotationClass();
+}
+
+}  // namespace content