ipc: Rename TakeFileHandleForProcess->TakePlatformFileForTransit.

chrome/browser/safe_browsing/sandboxed_zip_analyzer.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/safe_browsing/sandboxed_zip_analyzer.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 119 matching lines @@
       ->AsWeakPtr();
   utility_process_host_->SetName(l10n_util::GetStringUTF16(
       IDS_UTILITY_PROCESS_SAFE_BROWSING_ZIP_FILE_ANALYZER_NAME));
   utility_process_host_->Send(new ChromeUtilityMsg_StartupPing);
   // Wait for the startup notification before sending the main IPC to the
   // utility process, so that we can dup the file handle.
 }
 
 void SandboxedZipAnalyzer::OnUtilityProcessStarted() {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
-  base::ProcessHandle utility_process =
-      content::RenderProcessHost::run_renderer_in_process() ?
-          base::GetCurrentProcessHandle() :
-          utility_process_host_->GetData().handle;
-
-  if (utility_process == base::kNullProcessHandle) {
-    DLOG(ERROR) << "Child process handle is null";
-  }
   utility_process_host_->Send(
       new ChromeUtilityMsg_AnalyzeZipFileForDownloadProtection(
-          IPC::TakeFileHandleForProcess(std::move(zip_file_), utility_process),
+          IPC::TakePlatformFileForTransit(std::move(zip_file_)),
           IPC::GetPlatformFileForTransit(temp_file_.GetPlatformFile(),
                                          false /* !close_source_handle */)));
 }
 
 void SandboxedZipAnalyzer::OnAnalyzeZipFileFinished(
     const zip_analyzer::Results& results) {
   DCHECK_CURRENTLY_ON(BrowserThread::IO);
   if (callback_called_)
     return;
   BrowserThread::PostTask(BrowserThread::UI, FROM_HERE,
                           base::Bind(callback_, results));
   callback_called_ = true;
   CloseTemporaryFile();
 }
 
 }  // namespace safe_browsing