Remove RenderProcessHost::is_extension_process

chrome/browser/extensions/extension_process_manager.cc

 // Copyright (c) 2011 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 "base/bind.h"
 #include "base/command_line.h"
 #include "chrome/browser/extensions/extension_process_manager.h"
 
 #include "chrome/browser/ui/browser_window.h"
 #include "content/browser/browsing_instance.h"
@@ skipping 275 matching lines @@
         BrowserThread::PostTask(
             BrowserThread::IO, FROM_HERE,
             base::Bind(&ExtensionInfoMap::BindingsDisabledForProcess,
                        profile->GetExtensionInfoMap(),
                        host_id));
       }
     }
   }
 }
 
+bool ExtensionProcessManager::IsExtensionProcess(int host_id) {
+  return process_ids_.find(host_id) != process_ids_.end();
+}
+
 bool ExtensionProcessManager::AreBindingsEnabledForProcess(int host_id) {
   ProcessIDMap::iterator it = process_ids_.find(host_id);
-  if (process_ids_.find(host_id) == process_ids_.end())
+  if (it == process_ids_.end())
     return false;
 
   Profile* profile =
       Profile::FromBrowserContext(browsing_instance_->browser_context());
   ExtensionService* service = profile->GetExtensionService();
   for (std::set<int>::iterator site_instance_id = it->second.begin();
        site_instance_id != it->second.end(); ++site_instance_id) {
     const Extension* extension =
         GetExtensionForSiteInstance(*site_instance_id);
     if (extension == NULL)
@@ skipping 257 matching lines @@
         if (service && service->is_ready())
           CreateBackgroundHostsForProfileStartup(this, service->extensions());
       }
       break;
     }
     default:
       ExtensionProcessManager::Observe(type, source, details);
       break;
   }
 }