[Sync] SyncEngine 1.5: Fix all backend references in PSS.

chrome/browser/sync/profile_sync_service_android.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_
 #define CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_
 
 #include <jni.h>
 
 #include <map>
@@ skipping 41 matching lines @@
   jboolean IsSyncRequested(JNIEnv* env,
                            const base::android::JavaParamRef<jobject>& obj);
   void RequestStart(JNIEnv* env,
                     const base::android::JavaParamRef<jobject>& obj);
   void RequestStop(JNIEnv* env,
                    const base::android::JavaParamRef<jobject>& obj);
   void SignOutSync(JNIEnv* env,
                    const base::android::JavaParamRef<jobject>& obj);
   jboolean IsSyncActive(JNIEnv* env,
                         const base::android::JavaParamRef<jobject>& obj);
-  jboolean IsBackendInitialized(
-      JNIEnv* env,
-      const base::android::JavaParamRef<jobject>& obj);
+  jboolean IsEngineInitialized(JNIEnv* env,
+                               const base::android::JavaParamRef<jobject>& obj);
   void SetSetupInProgress(JNIEnv* env,
                           const base::android::JavaParamRef<jobject>& obj,
                           jboolean in_progress);
   jboolean IsFirstSetupComplete(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
   void SetFirstSetupComplete(JNIEnv* env,
                              const base::android::JavaParamRef<jobject>& obj);
   base::android::ScopedJavaLocalRef<jintArray> GetActiveDataTypes(
       JNIEnv* env,
@@ skipping 136 matching lines @@
   // preferences.
   std::unique_ptr<syncer::SyncPrefs> sync_prefs_;
 
   // Java-side ProfileSyncService object.
   JavaObjectWeakGlobalRef weak_java_profile_sync_service_;
 
   DISALLOW_COPY_AND_ASSIGN(ProfileSyncServiceAndroid);
 };
 
 #endif  // CHROME_BROWSER_SYNC_PROFILE_SYNC_SERVICE_ANDROID_H_