Move IdentityProvider usage from GCMDriverDesktop to GCMProfileService

components/gcm_driver/gcm_driver_android.cc

 // Copyright 2014 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 "components/gcm_driver/gcm_driver_android.h"
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_array.h"
 #include "base/android/jni_string.h"
 #include "base/compiler_specific.h"
@@ skipping 74 matching lines @@
   std::string app_id = ConvertJavaStringToUTF8(env, j_app_id);
 
   GetAppHandler(app_id)->OnMessagesDeleted(app_id);
 }
 
 // static
 bool GCMDriverAndroid::RegisterBindings(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
+void GCMDriverAndroid::SignIn() {
+}
+
+void GCMDriverAndroid::Purge() {
+}
+
 void GCMDriverAndroid::Enable() {
 }
 
 void GCMDriverAndroid::Disable() {
 }
 
 GCMClient* GCMDriverAndroid::GetGCMClientForTesting() const {
   NOTIMPLEMENTED();
   return NULL;
 }
@@ skipping 10 matching lines @@
     const GetGCMStatisticsCallback& callback,
     bool clear_logs) {
   NOTIMPLEMENTED();
 }
 
 void GCMDriverAndroid::SetGCMRecording(const GetGCMStatisticsCallback& callback,
                                        bool recording) {
   NOTIMPLEMENTED();
 }
 
-std::string GCMDriverAndroid::SignedInUserName() const {
-  return std::string();
-}
-
 GCMClient::Result GCMDriverAndroid::EnsureStarted() {
   // TODO(johnme): Maybe we should check if GMS is available?
   return GCMClient::SUCCESS;
 }
 
 void GCMDriverAndroid::RegisterImpl(
     const std::string& app_id,
     const std::vector<std::string>& sender_ids) {
   JNIEnv* env = AttachCurrentThread();
   Java_GCMDriver_register(
       env, java_ref_.obj(),
       ConvertUTF8ToJavaString(env, app_id).Release(),
       ToJavaArrayOfStrings(env, sender_ids).obj());
 }
 
 void GCMDriverAndroid::UnregisterImpl(const std::string& app_id) {
   JNIEnv* env = AttachCurrentThread();
   Java_GCMDriver_unregister(
       env, java_ref_.obj(),
       ConvertUTF8ToJavaString(env, app_id).Release());
 }
 
 void GCMDriverAndroid::SendImpl(const std::string& app_id,
                                 const std::string& receiver_id,
                                 const GCMClient::OutgoingMessage& message) {
   NOTIMPLEMENTED();
 }
 
 }  // namespace gcm