Get rid of SandboxedProcessLauncherDelegate::PreSandbox.

content/browser/renderer_host/render_process_host_impl.cc

 // Copyright 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.
 
 // Represents the browser side of the browser <--> renderer communication
 // channel. There will be one RenderProcessHost per renderer process.
 
 #include "content/browser/renderer_host/render_process_host_impl.h"
 
 #include <algorithm>
@@ skipping 349 matching lines @@
   explicit RendererSandboxedProcessLauncherDelegate(IPC::ChannelProxy* channel)
 #if defined(OS_POSIX)
       : ipc_fd_(channel->TakeClientFileDescriptor())
 #endif  // OS_POSIX
   {
   }
 
   ~RendererSandboxedProcessLauncherDelegate() override {}
 
 #if defined(OS_WIN)
-  void PreSpawnTarget(sandbox::TargetPolicy* policy, bool* success) override {
+  bool PreSpawnTarget(sandbox::TargetPolicy* policy) override {
     AddBaseHandleClosePolicy(policy);
 
     const base::string16& sid =
         GetContentClient()->browser()->GetAppContainerSidForSandboxType(
             GetSandboxType());
     if (!sid.empty())
       AddAppContainerPolicy(policy, sid.c_str());
 
-    GetContentClient()->browser()->PreSpawnRenderer(policy, success);
+    return GetContentClient()->browser()->PreSpawnRenderer(policy);
   }
 
 #elif defined(OS_POSIX)
   bool ShouldUseZygote() override {
     const base::CommandLine& browser_command_line =
         *base::CommandLine::ForCurrentProcess();
     base::CommandLine::StringType renderer_prefix =
         browser_command_line.GetSwitchValueNative(switches::kRendererCmdPrefix);
     return renderer_prefix.empty();
   }
@@ skipping 2243 matching lines @@
 void RenderProcessHostImpl::GetAudioOutputControllers(
     const GetAudioOutputControllersCallback& callback) const {
   audio_renderer_host()->GetOutputControllers(callback);
 }
 
 BluetoothDispatcherHost* RenderProcessHostImpl::GetBluetoothDispatcherHost() {
   return bluetooth_dispatcher_host_.get();
 }
 
 }  // namespace content