Webview tag creation should be using storage partitions.

chrome/browser/profiles/profile_impl.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/profiles/profile_impl.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/environment.h"
@@ skipping 756 matching lines @@
 }
 
 net::URLRequestContextGetter* ProfileImpl::GetRequestContext() {
   return io_data_.GetMainRequestContextGetter();
 }
 
 net::URLRequestContextGetter* ProfileImpl::GetRequestContextForRenderProcess(
     int renderer_child_id) {
   content::RenderProcessHost* rph = content::RenderProcessHost::FromID(
       renderer_child_id);
-  content::StoragePartition* storage_partition = rph->GetStoragePartition();
 
-  // TODO(nasko): Remove this conditional, once webview tag creates a proper
-  // storage partition.
-  if (rph->IsGuest()) {
-    // For guest processes, we only allow in-memory partitions for now, so
-    // hardcode the parameter here.
-    return GetRequestContextForStoragePartition(
-        storage_partition->GetPath(), true);
-  }
-
-  return storage_partition->GetURLRequestContext();
+  return rph->GetStoragePartition()->GetURLRequestContext();
 }
 
 net::URLRequestContextGetter* ProfileImpl::GetMediaRequestContext() {
   // Return the default media context.
   return io_data_.GetMediaRequestContextGetter();
 }
 
 net::URLRequestContextGetter*
 ProfileImpl::GetMediaRequestContextForRenderProcess(
     int renderer_child_id) {
   content::RenderProcessHost* rph = content::RenderProcessHost::FromID(
       renderer_child_id);
   content::StoragePartition* storage_partition = rph->GetStoragePartition();
 
-  // TODO(nasko): Remove this conditional, once webview tag creates a proper
-  // storage partition.
-  if (rph->IsGuest()) {
-    // For guest processes, we only allow in-memory partitions for now, so
-    // hardcode the parameter here.
-    return GetMediaRequestContextForStoragePartition(
-        storage_partition->GetPath(), true);
-  }
-
   return storage_partition->GetMediaURLRequestContext();
 }
 
 net::URLRequestContextGetter*
 ProfileImpl::GetMediaRequestContextForStoragePartition(
     const FilePath& partition_path,
     bool in_memory) {
   return io_data_.GetIsolatedMediaRequestContextGetter(partition_path,
                                                        in_memory);
 }
@@ skipping 341 matching lines @@
   if (!path.empty())
     *cache_path = path;
   *max_size = is_media_context ? prefs_->GetInteger(prefs::kMediaCacheSize) :
                                  prefs_->GetInteger(prefs::kDiskCacheSize);
 }
 
 base::Callback<ChromeURLDataManagerBackend*(void)>
     ProfileImpl::GetChromeURLDataManagerBackendGetter() const {
   return io_data_.GetChromeURLDataManagerBackendGetter();
 }