Remove now-unnecessary .obj() in Java method calls.

content/common/android/resource_request_body_android.cc

Index: content/common/android/resource_request_body_android.cc
diff --git a/content/common/android/resource_request_body_android.cc b/content/common/android/resource_request_body_android.cc
index e890370813368d6019dbd7405cbeed32bb6029b9..7abf4e8ceeba8787f4e0966563ed98c4a0d57b0a 100644
--- a/content/common/android/resource_request_body_android.cc
+++ b/content/common/android/resource_request_body_android.cc
@@ -66,8 +66,7 @@ ConvertResourceRequestBodyToJavaObject(
   base::android::ScopedJavaLocalRef<jbyteArray> j_encoded =
       ConvertResourceRequestBodyToJavaArray(env, *body);
 
-  return Java_ResourceRequestBody_createFromEncodedNativeForm(env,
-                                                              j_encoded.obj());
+  return Java_ResourceRequestBody_createFromEncodedNativeForm(env, j_encoded);
 }
 
 scoped_refptr<ResourceRequestBodyImpl> ExtractResourceRequestBodyFromJavaObject(
@@ -77,7 +76,7 @@ scoped_refptr<ResourceRequestBodyImpl> ExtractResourceRequestBodyFromJavaObject(
     return nullptr;
 
   base::android::ScopedJavaLocalRef<jbyteArray> j_encoded =
-      Java_ResourceRequestBody_getEncodedNativeForm(env, j_body.obj());
+      Java_ResourceRequestBody_getEncodedNativeForm(env, j_body);
   if (j_encoded.is_null())
     return nullptr;