Isolated FS for media devices.

webkit/fileapi/file_system_context.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 "webkit/fileapi/file_system_context.h"
 
 #include "base/bind.h"
 #include "base/file_util.h"
 #include "base/stl_util.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 88 matching lines @@
 FileSystemQuotaUtil*
 FileSystemContext::GetQuotaUtil(FileSystemType type) const {
   FileSystemMountPointProvider* mount_point_provider =
       GetMountPointProvider(type);
   if (!mount_point_provider)
     return NULL;
   return mount_point_provider->GetQuotaUtil();
 }
 
 FileSystemFileUtil* FileSystemContext::GetFileUtil(
-    FileSystemType type) const {
+   const FileSystemURL& url) const {
   FileSystemMountPointProvider* mount_point_provider =
-      GetMountPointProvider(type);
+      GetMountPointProvider(url.type());
   if (!mount_point_provider)
     return NULL;
-  return mount_point_provider->GetFileUtil();
+  return mount_point_provider->GetFileUtil(url);
 }
 
 FileSystemMountPointProvider* FileSystemContext::GetMountPointProvider(
     FileSystemType type) const {
   switch (type) {
     case kFileSystemTypeTemporary:
     case kFileSystemTypePersistent:
       return sandbox_provider_.get();
     case kFileSystemTypeExternal:
       return external_provider_.get();
@@ skipping 78 matching lines @@
   if (!io_task_runner_->RunsTasksOnCurrentThread() &&
       io_task_runner_->DeleteSoon(FROM_HERE, this)) {
     return;
   }
   STLDeleteContainerPairSecondPointers(provider_map_.begin(),
                                        provider_map_.end());
   delete this;
 }
 
 }  // namespace fileapi