FileAPI: Rename SandboxContext to SandboxFileSystemBackendDelegate

webkit/browser/fileapi/file_system_context.h

Index: webkit/browser/fileapi/file_system_context.h
diff --git a/webkit/browser/fileapi/file_system_context.h b/webkit/browser/fileapi/file_system_context.h
index d6934ec7c6878847e66d240ce3ca87f746e9f1a5..528f7a26021bfcc943c8b18669e1df584825ce21 100644
--- a/webkit/browser/fileapi/file_system_context.h
+++ b/webkit/browser/fileapi/file_system_context.h
@@ -17,7 +17,7 @@
 #include "base/sequenced_task_runner_helpers.h"
 #include "webkit/browser/fileapi/file_system_url.h"
 #include "webkit/browser/fileapi/open_file_system_mode.h"
-#include "webkit/browser/fileapi/sandbox_context.h"
+#include "webkit/browser/fileapi/sandbox_file_system_backend_delegate.h"
 #include "webkit/browser/fileapi/task_runner_bound_observer_list.h"
 #include "webkit/browser/webkit_storage_browser_export.h"
 #include "webkit/common/fileapi/file_system_types.h"
@@ -228,7 +228,9 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
   void EnableTemporaryFileSystemInIncognito();
 #endif
 
-  SandboxContext* sandbox_context() { return sandbox_context_.get(); }
+  SandboxFileSystemBackendDelegate* sandbox_delegate() {
+    return sandbox_delegate_.get();
+  }
 
  private:
   typedef std::map<FileSystemType, FileSystemBackend*>
@@ -283,7 +285,7 @@ class WEBKIT_STORAGE_BROWSER_EXPORT FileSystemContext
 
   scoped_refptr<quota::QuotaManagerProxy> quota_manager_proxy_;
 
-  scoped_ptr<SandboxContext> sandbox_context_;
+  scoped_ptr<SandboxFileSystemBackendDelegate> sandbox_delegate_;
 
   // Regular file system backends.
   scoped_ptr<SandboxFileSystemBackend> sandbox_backend_;