Make FileSystemContext respect StoragePartitions. filesystem:// urls will be properly isolated

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 714 matching lines @@
     // TODO(nasko): Until we have proper storage partitions, create a
     // non-persistent context using the RPH's id.
     std::string id("guest-");
     id.append(base::IntToString(renderer_child_id));
     return io_data_.GetIsolatedMediaRequestContextGetter(id);
   }
 
   return io_data_.GetMediaRequestContextGetter();
 }
 
+net::URLRequestContextGetter*
+ProfileImpl::GetMediaRequestContextForStoragePartition(
+    const std::string& partition_id) {
+  return io_data_.GetIsolatedMediaRequestContextGetter(partition_id);
+}
+
 content::ResourceContext* ProfileImpl::GetResourceContext() {
   return io_data_.GetResourceContext();
 }
 
 net::URLRequestContextGetter* ProfileImpl::GetRequestContextForExtensions() {
   return io_data_.GetExtensionsRequestContextGetter();
 }
 
 net::URLRequestContextGetter* ProfileImpl::GetRequestContextForIsolatedApp(
     const std::string& app_id) {
@@ skipping 347 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();
 }