Rename PepperPluginDelegateImpl to PepperHelperImpl after getting rid of the PluginDelegate interfa…

content/renderer/pepper/url_request_info_util.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 "content/renderer/pepper/url_request_info_util.h"
 
 #include "base/logging.h"
 #include "base/strings/string_util.h"
 #include "content/common/fileapi/file_system_messages.h"
 #include "content/renderer/pepper/common.h"
@@ skipping 40 matching lines @@
     WebHTTPBody *http_body) {
   // Get the underlying file ref impl.
   if (!file_ref_resource)
     return false;
   PPB_FileRef_API* file_ref_api = file_ref_resource->AsPPB_FileRef_API();
   if (!file_ref_api)
     return false;
   const PPB_FileRef_Impl* file_ref =
       static_cast<PPB_FileRef_Impl*>(file_ref_api);
 
-  PepperPluginDelegateImpl* plugin_delegate =
-      ResourceHelper::GetPluginDelegate(file_ref_resource);
-  if (!plugin_delegate)
+  PepperHelperImpl* helper = ResourceHelper::GetHelper(file_ref_resource);
+  if (!helper)
     return false;
 
   base::FilePath platform_path;
   switch (file_ref->GetFileSystemType()) {
     case PP_FILESYSTEMTYPE_LOCALTEMPORARY:
     case PP_FILESYSTEMTYPE_LOCALPERSISTENT:
       // TODO(kinuko): remove this sync IPC when we fully support
       // AppendURLRange for FileSystem URL.
       RenderThreadImpl::current()->Send(
           new FileSystemHostMsg_SyncGetPlatformPath(
@@ skipping 125 matching lines @@
 bool URLRequestRequiresUniversalAccess(
     const ::ppapi::URLRequestInfoData& data) {
   return
       data.has_custom_referrer_url ||
       data.has_custom_content_transfer_encoding ||
       data.has_custom_user_agent ||
       url_util::FindAndCompareScheme(data.url, "javascript", NULL);
 }
 
 }  // namespace content