Revert of Hook up the Push API with GCM's new ability to own encryption keys.

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"
 #include "base/logging.h"
 #include "jni/GCMDriver_jni.h"
 
 using base::android::AppendJavaStringArrayToStringVector;
 using base::android::AttachCurrentThread;
 using base::android::ConvertJavaStringToUTF8;
 using base::android::ConvertUTF8ToJavaString;
 using base::android::ToJavaArrayOfStrings;
 
 namespace gcm {
 
- GCMDriverAndroid::GCMDriverAndroid(
-     const base::FilePath& store_path,
-     const scoped_refptr<base::SequencedTaskRunner>& blocking_task_runner)
-     : GCMDriver(store_path, blocking_task_runner) {
+ GCMDriverAndroid::GCMDriverAndroid() {
   JNIEnv* env = AttachCurrentThread();
   java_ref_.Reset(
       Java_GCMDriver_create(env,
                             reinterpret_cast<intptr_t>(this),
                             base::android::GetApplicationContext()));
 }
 
 GCMDriverAndroid::~GCMDriverAndroid() {
   JNIEnv* env = AttachCurrentThread();
   Java_GCMDriver_destroy(env, java_ref_.obj());
@@ skipping 170 matching lines @@
       ConvertUTF8ToJavaString(env, sender_id).Release());
 }
 
 void GCMDriverAndroid::SendImpl(const std::string& app_id,
                                 const std::string& receiver_id,
                                 const OutgoingMessage& message) {
   NOTIMPLEMENTED();
 }
 
 }  // namespace gcm