Delete old policy code after AsyncPolicyLoader refactor.

chrome/browser/policy/asynchronous_policy_provider.cc

Index: chrome/browser/policy/asynchronous_policy_provider.cc
diff --git a/chrome/browser/policy/asynchronous_policy_provider.cc b/chrome/browser/policy/asynchronous_policy_provider.cc
deleted file mode 100644
index 911a251a14ca9246cf54ca8f33b62e133ad8eb6c..0000000000000000000000000000000000000000
--- a/chrome/browser/policy/asynchronous_policy_provider.cc
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright (c) 2012 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/policy/asynchronous_policy_provider.h"
-
-#include "base/bind.h"
-#include "chrome/browser/policy/asynchronous_policy_loader.h"
-#include "chrome/browser/policy/policy_bundle.h"
-#include "content/public/browser/browser_thread.h"
-
-using content::BrowserThread;
-
-namespace policy {
-
-AsynchronousPolicyProvider::AsynchronousPolicyProvider(
-    const PolicyDefinitionList* policy_list,
-    scoped_refptr<AsynchronousPolicyLoader> loader)
-    : ConfigurationPolicyProvider(policy_list),
-      loader_(loader),
-      pending_refreshes_(0),
-      ALLOW_THIS_IN_INITIALIZER_LIST(weak_ptr_factory_(this)) {
-  loader_->Init(
-      base::Bind(&AsynchronousPolicyProvider::OnLoaderReloaded,
-                 base::Unretained(this)));
-}
-
-AsynchronousPolicyProvider::~AsynchronousPolicyProvider() {
-  DCHECK(CalledOnValidThread());
-  // |loader_| won't invoke its callback anymore after Stop(), therefore
-  // Unretained(this) is safe in the ctor.
-  loader_->Stop();
-}
-
-void AsynchronousPolicyProvider::RefreshPolicies() {
-  DCHECK(CalledOnValidThread());
-  pending_refreshes_++;
-  BrowserThread::PostTaskAndReply(
-      BrowserThread::FILE, FROM_HERE,
-      base::Bind(&AsynchronousPolicyProvider::PostReloadOnFileThread,
-                 loader_),
-      base::Bind(&AsynchronousPolicyProvider::OnReloadPosted,
-                 weak_ptr_factory_.GetWeakPtr()));
-}
-
-// static
-void AsynchronousPolicyProvider::PostReloadOnFileThread(
-    AsynchronousPolicyLoader* loader) {
-  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE));
-  BrowserThread::PostTask(
-      BrowserThread::FILE, FROM_HERE,
-      base::Bind(&AsynchronousPolicyLoader::Reload, loader, true));
-}
-
-void AsynchronousPolicyProvider::OnReloadPosted() {
-  DCHECK(CalledOnValidThread());
-  pending_refreshes_--;
-}
-
-void AsynchronousPolicyProvider::OnLoaderReloaded(
-    scoped_ptr<PolicyBundle> bundle) {
-  DCHECK(CalledOnValidThread());
-  if (pending_refreshes_ == 0)
-    UpdatePolicy(bundle.Pass());
-}
-
-}  // namespace policy