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

blimp/client/core/contents/android/blimp_contents_impl_android.cc

 // 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.
 
 #include "blimp/client/core/contents/android/blimp_contents_impl_android.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/scoped_java_ref.h"
 #include "blimp/client/core/contents/android/blimp_navigation_controller_impl_android.h"
 #include "jni/BlimpContentsImpl_jni.h"
@@ skipping 20 matching lines @@
 }
 
 BlimpContentsImplAndroid::BlimpContentsImplAndroid(
     BlimpContentsImpl* blimp_contents_impl)
     : blimp_contents_impl_(blimp_contents_impl),
       blimp_navigation_controller_impl_android_(
           static_cast<BlimpNavigationControllerImpl*>(
               &(blimp_contents_impl->GetNavigationController()))) {
   JNIEnv* env = base::android::AttachCurrentThread();
 
-  java_obj_.Reset(
-      env, Java_BlimpContentsImpl_create(
-               env, reinterpret_cast<intptr_t>(this),
-               blimp_navigation_controller_impl_android_.GetJavaObject().obj())
-               .obj());
+  java_obj_.Reset(env,
+                  Java_BlimpContentsImpl_create(
+                      env, reinterpret_cast<intptr_t>(this),
+                      blimp_navigation_controller_impl_android_.GetJavaObject())
+                      .obj());
 }
 
 void BlimpContentsImplAndroid::Destroy(JNIEnv* env, jobject jobj) {
   delete blimp_contents_impl_;
 }
 
 BlimpContentsImplAndroid::~BlimpContentsImplAndroid() {
   Java_BlimpContentsImpl_clearNativePtr(base::android::AttachCurrentThread(),
-                                        java_obj_.obj());
+                                        java_obj_);
 }
 
 }  // namespace client
 }  // namespace blimp