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

chrome/browser/android/offline_pages/downloads/offline_page_download_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 "chrome/browser/android/offline_pages/downloads/offline_page_download_bridge.h"
 
 #include <vector>
 
 #include "base/android/jni_string.h"
 #include "base/guid.h"
@@ skipping 22 matching lines @@
 namespace android {
 
 namespace {
 
 void ToJavaOfflinePageDownloadItemList(
     JNIEnv* env,
     jobject j_result_obj,
     const std::vector<const DownloadUIItem*>& items) {
   for (const auto item : items) {
     Java_OfflinePageDownloadBridge_createDownloadItemAndAddToList(
-        env, j_result_obj, ConvertUTF8ToJavaString(env, item->guid).obj(),
-        ConvertUTF8ToJavaString(env, item->url.spec()).obj(),
-        ConvertUTF8ToJavaString(env, item->target_path.value()).obj(),
+        env, j_result_obj, ConvertUTF8ToJavaString(env, item->guid),
+        ConvertUTF8ToJavaString(env, item->url.spec()),
+        ConvertUTF8ToJavaString(env, item->target_path.value()),
         item->start_time.ToJavaTime(), item->total_bytes);
   }
 }
 
 ScopedJavaLocalRef<jobject> ToJavaOfflinePageDownloadItem(
     JNIEnv* env,
     const DownloadUIItem& item) {
   return Java_OfflinePageDownloadBridge_createDownloadItem(
-      env, ConvertUTF8ToJavaString(env, item.guid).obj(),
-      ConvertUTF8ToJavaString(env, item.url.spec()).obj(),
-      ConvertUTF8ToJavaString(env, item.target_path.value()).obj(),
+      env, ConvertUTF8ToJavaString(env, item.guid),
+      ConvertUTF8ToJavaString(env, item.url.spec()),
+      ConvertUTF8ToJavaString(env, item.target_path.value()),
       item.start_time.ToJavaTime(), item.total_bytes);
 }
 }  // namespace
 
 OfflinePageDownloadBridge::OfflinePageDownloadBridge(
     JNIEnv* env,
     const JavaParamRef<jobject>& obj,
     DownloadUIAdapter* download_ui_adapter)
     : weak_java_ref_(env, obj),
       download_ui_adapter_(download_ui_adapter),
@@ skipping 84 matching lines @@
       url, client_id, std::move(archiver),
       base::Bind(&OfflinePageDownloadBridge::SavePageCallback,
                  weak_ptr_factory_.GetWeakPtr()));
 }
 
 void OfflinePageDownloadBridge::ItemsLoaded() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = weak_java_ref_.get(env);
   if (obj.is_null())
     return;
-  Java_OfflinePageDownloadBridge_downloadItemsLoaded(env, obj.obj());
+  Java_OfflinePageDownloadBridge_downloadItemsLoaded(env, obj);
 }
 
 void OfflinePageDownloadBridge::ItemAdded(const DownloadUIItem& item) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = weak_java_ref_.get(env);
   if (obj.is_null())
     return;
   Java_OfflinePageDownloadBridge_downloadItemAdded(
-      env, obj.obj(), ToJavaOfflinePageDownloadItem(env, item).obj());
+      env, obj, ToJavaOfflinePageDownloadItem(env, item));
 }
 
 void OfflinePageDownloadBridge::ItemDeleted(const std::string& guid) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = weak_java_ref_.get(env);
   if (obj.is_null())
     return;
   Java_OfflinePageDownloadBridge_downloadItemDeleted(
-      env, obj.obj(), ConvertUTF8ToJavaString(env, guid).obj());
+      env, obj, ConvertUTF8ToJavaString(env, guid));
 }
 
 void OfflinePageDownloadBridge::ItemUpdated(const DownloadUIItem& item) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj = weak_java_ref_.get(env);
   if (obj.is_null())
     return;
   Java_OfflinePageDownloadBridge_downloadItemUpdated(
-      env, obj.obj(), ToJavaOfflinePageDownloadItem(env, item).obj());
+      env, obj, ToJavaOfflinePageDownloadItem(env, item));
 }
 
 void OfflinePageDownloadBridge::SavePageCallback(
     OfflinePageModel::SavePageResult result, int64_t offline_id) {
   // TODO(dimich): Consider adding UMA here.
 }
 
 static jlong Init(JNIEnv* env,
                   const JavaParamRef<jobject>& obj,
                   const JavaParamRef<jobject>& j_profile) {
   Profile* profile = ProfileAndroid::FromProfileAndroid(j_profile);
   OfflinePageModel* offline_page_model =
       OfflinePageModelFactory::GetForBrowserContext(profile);
 
   DownloadUIAdapter* adapter =
       DownloadUIAdapter::FromOfflinePageModel(offline_page_model);
 
   return reinterpret_cast<jlong>(
       new OfflinePageDownloadBridge(env, obj, adapter));
 }
 
 }  // namespace android
 }  // namespace offline_pages