Add AuthPolicyLoginHelper

chrome/browser/chromeos/login/helper.cc

 // 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/chromeos/login/helper.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/json/json_reader.h"
 #include "base/json/json_writer.h"
@@ skipping 68 matching lines @@
   content::WebContents* guest_contents = nullptr;
   manager->ForEachGuest(embedder, base::Bind(&FindGuestByPartitionName,
                                              partition_name, &guest_contents));
 
   return guest_contents ? content::BrowserContext::GetStoragePartition(
                               guest_contents->GetBrowserContext(),
                               guest_contents->GetSiteInstance())
                         : nullptr;
 }
 
-base::ScopedFD GetDataReadPipe(const std::string& data) {
-  int pipe_fds[2];
-  if (!base::CreateLocalNonBlockingPipe(pipe_fds)) {
-    DLOG(ERROR) << "Failed to create pipe";
-    return base::ScopedFD();
-  }
-  base::ScopedFD pipe_read_end(pipe_fds[0]);
-  base::ScopedFD pipe_write_end(pipe_fds[1]);
-
-  if (!base::WriteFileDescriptor(pipe_write_end.get(), data.c_str(),
-                                 data.size())) {
-    DLOG(ERROR) << "Failed to write to pipe";
-    return base::ScopedFD();
-  }
-  return pipe_read_end;
-}
-
 }  // namespace
 
 gfx::Rect CalculateScreenBounds(const gfx::Size& size) {
   gfx::Rect bounds = display::Screen::GetScreen()->GetPrimaryDisplay().bounds();
   if (!size.IsEmpty()) {
     int horizontal_diff = bounds.width() - size.width();
     int vertical_diff = bounds.height() - size.height();
     bounds.Inset(horizontal_diff / 2, vertical_diff / 2);
   }
   return bounds;
@@ skipping 139 matching lines @@
   // webview instance. See http://crbug.com/477402
   if (!signin_partition && !LoginDisplayHost::default_host())
     return ProfileHelper::GetSigninProfile()->GetRequestContext();
 
   if (!signin_partition)
     return nullptr;
 
   return signin_partition->GetURLRequestContext();
 }
 
-void GetPipeReadEnd(const std::string& data,
-                    const OnPipeReadyCallback& callback) {
-  base::PostTaskWithTraitsAndReplyWithResult(
-      FROM_HERE, base::TaskTraits().MayBlock().WithPriority(
-                     base::TaskPriority::BACKGROUND),
-      base::Bind(&GetDataReadPipe, data), callback);
-}
-
 }  // namespace login
 
 }  // namespace chromeos