Reland: Convert ExtensionProcessManager to BrowserContext, part 1

chrome/browser/extensions/api/runtime/runtime_api.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/extensions/api/runtime/runtime_api.h"
 
 #include <utility>
 
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 114 matching lines @@
                             const std::string& extension_id) {
   std::string url_string;
   prefs->ReadPrefAsString(extension_id, kUninstallUrl, &url_string);
   return url_string;
 }
 
 }  // namespace
 
 // static
 void RuntimeEventRouter::DispatchOnStartupEvent(
-    Profile* profile, const std::string& extension_id) {
+    content::BrowserContext* context, const std::string& extension_id) {
+  // TODO(jamescook): Convert to BrowserContext all the way down.
+  Profile* profile = static_cast<Profile*>(context);
   DispatchOnStartupEventImpl(profile, extension_id, true, NULL);
 }
 
 // static
 void RuntimeEventRouter::DispatchOnInstalledEvent(
     Profile* profile,
     const std::string& extension_id,
     const Version& old_version,
     bool chrome_updated) {
   ExtensionSystem* system = ExtensionSystem::Get(profile);
@@ skipping 296 matching lines @@
       content::ChildProcessSecurityPolicy::GetInstance();
   policy->GrantReadFileSystem(renderer_id, filesystem_id);
   base::DictionaryValue* dict = new base::DictionaryValue();
   SetResult(dict);
   dict->SetString("fileSystemId", filesystem_id);
   dict->SetString("baseName", relative_path);
   return true;
 }
 
 }   // namespace extensions