Have the browser process rewrite manifest.json and theme images that the...

chrome/utility/utility_thread.cc

 // Copyright (c) 2009 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/utility/utility_thread.h"
 
+#include "base/values.h"
 #include "chrome/common/child_process.h"
 #include "chrome/common/extensions/extension_unpacker.h"
 #include "chrome/common/render_messages.h"
 
 UtilityThread::UtilityThread() : ChildThread(base::Thread::Options()) {
 }
 
 UtilityThread::~UtilityThread() {
 }
 
 void UtilityThread::Init() {
   ChildThread::Init();
   ChildProcess::current()->AddRefProcess();
 }
 
 void UtilityThread::CleanUp() {
   // Shutdown in reverse of the initialization order.
   ChildThread::CleanUp();
 }
 
 void UtilityThread::OnControlMessageReceived(const IPC::Message& msg) {
   IPC_BEGIN_MESSAGE_MAP(UtilityThread, msg)
     IPC_MESSAGE_HANDLER(UtilityMsg_UnpackExtension, OnUnpackExtension)
   IPC_END_MESSAGE_MAP()
 }
 
 void UtilityThread::OnUnpackExtension(const FilePath& extension_path) {
   ExtensionUnpacker unpacker(extension_path);
-  bool success = unpacker.Run();
-  Send(new UtilityHostMsg_UnpackExtension_Reply(success,
-                                                unpacker.error_message()));
+  if (unpacker.Run()) {
+    Send(new UtilityHostMsg_UnpackExtension_Succeeded(
+        *unpacker.parsed_manifest(), unpacker.decoded_images()));
+  } else {
+    Send(new UtilityHostMsg_UnpackExtension_Failed(
+        unpacker.error_message()));
+  }
 
   ChildProcess::current()->ReleaseProcess();
 }