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

android_webview/native/token_binding_manager_bridge.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 "android_webview/native/token_binding_manager_bridge.h"
 
 #include "android_webview/browser/net/token_binding_manager.h"
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
@@ skipping 15 matching lines @@
 
 // Provides the key to the Webview client.
 void OnKeyReady(const ScopedJavaGlobalRef<jobject>& callback,
                 int status,
                 crypto::ECPrivateKey* key) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 
   JNIEnv* env = base::android::AttachCurrentThread();
 
   if (status != net::OK || !key) {
-    Java_AwTokenBindingManager_onKeyReady(env, callback.obj(), nullptr,
-                                          nullptr);
+    Java_AwTokenBindingManager_onKeyReady(env, callback, nullptr, nullptr);
     return;
   }
 
   std::vector<uint8_t> private_key;
   key->ExportPrivateKey(&private_key);
   ScopedJavaLocalRef<jbyteArray> jprivate_key = base::android::ToJavaByteArray(
       env, private_key.data(), private_key.size());
 
   std::vector<uint8_t> public_key;
   key->ExportPublicKey(&public_key);
   ScopedJavaLocalRef<jbyteArray> jpublic_key = base::android::ToJavaByteArray(
       env, public_key.data(), public_key.size());
 
-  Java_AwTokenBindingManager_onKeyReady(env, callback.obj(), jprivate_key.obj(),
-                                        jpublic_key.obj());
+  Java_AwTokenBindingManager_onKeyReady(env, callback, jprivate_key,
+                                        jpublic_key);
 }
 
 // Indicates webview client that key deletion is complete.
 void OnDeletionComplete(const ScopedJavaGlobalRef<jobject>& callback) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   if (callback.is_null())
     return;
   JNIEnv* env = base::android::AttachCurrentThread();
-  Java_AwTokenBindingManager_onDeletionComplete(env, callback.obj());
+  Java_AwTokenBindingManager_onDeletionComplete(env, callback);
 }
 
 }  // namespace
 
 static void EnableTokenBinding(JNIEnv* env, const JavaParamRef<jobject>& obj) {
   // This needs to be called before starting chromium engine, so no thread
   // checks for UI.
   TokenBindingManager::GetInstance()->enable_token_binding();
 }
 
@@ skipping 39 matching lines @@
   TokenBindingManager::DeletionCompleteCallback complete_callback =
       base::Bind(&OnDeletionComplete, j_callback);
   TokenBindingManager::GetInstance()->DeleteAllKeys(complete_callback);
 }
 
 bool RegisterTokenBindingManager(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 }  // android_webview namespace