Refactor ChildProcess and related classes to create a framework outside of br...

chrome/browser/renderer_host/browser_render_process_host.cc

 // Copyright (c) 2010 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 "chrome/browser/renderer_host/browser_render_process_host.h"
 
 #include <algorithm>
@@ skipping 318 matching lines @@
     CommandLine* cmd_line = new CommandLine(renderer_path);
     if (!renderer_prefix.empty())
       cmd_line->PrependWrapper(renderer_prefix);
     AppendRendererCommandLine(cmd_line);
     cmd_line->AppendSwitchWithValue(switches::kProcessChannelID,
                                     ASCIIToWide(channel_id));
 
     // Spawn the child process asynchronously to avoid blocking the UI thread.
     // As long as there's no renderer prefix, we can use the zygote process
     // at this stage.
-    child_process_.reset(new ChildProcessLauncher(
+    child_process_.reset(new base::MpChildProcessLauncher(
 #if defined(OS_WIN)
         FilePath(),
 #elif defined(POSIX)
         renderer_prefix.empty(),
         base::environment_vector(),
         channel_->GetClientFileDescriptor(),
 #endif
         cmd_line,
+        &context_,
         this));
 
     fast_shutdown_started_ = false;
   }
 
   return true;
 }
 
 int BrowserRenderProcessHost::GetNextRoutingID() {
   return widget_helper_->GetNextRoutingID();
@@ skipping 666 matching lines @@
         IPC::InvalidPlatformFileForTransit(),
         std::vector<std::string>(),
         std::string(),
         false));
   }
 }
 
 void BrowserRenderProcessHost::EnableAutoSpellCorrect(bool enable) {
   Send(new ViewMsg_SpellChecker_EnableAutoSpellCorrect(enable));
 }