Change media galleries to external file system type to add toURL support

content/public/browser/child_process_security_policy.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_CHILD_PROCESS_SECURITY_POLICY_H_
 #define CONTENT_PUBLIC_BROWSER_CHILD_PROCESS_SECURITY_POLICY_H_
 
 #include <string>
 
 #include "base/basictypes.h"
@@ skipping 33 matching lines @@
   // Whenever the user picks a file from a <input type="file"> element, the
   // browser should call this function to grant the child process the capability
   // to upload the file to the web. Grants FILE_PERMISSION_READ_ONLY.
   virtual void GrantReadFile(int child_id, const base::FilePath& file) = 0;
 
   // This permission grants creation, read, and full write access to a file,
   // including attributes.
   virtual void GrantCreateReadWriteFile(int child_id,
                                         const base::FilePath& file) = 0;
 
+  // This permission grants copy-into permission for |dir|.
+  virtual void GrantCopyInto(int child_id, const base::FilePath& dir) = 0;
+
+  // This permission grants delete permission for |dir|.
+  virtual void GrantDeleteFrom(int child_id, const base::FilePath& dir) = 0;
+
   // These methods verify whether or not the child process has been granted
   // permissions perform these functions on |file|.
 
   // Before servicing a child process's request to upload a file to the web, the
   // browser should call this method to determine whether the process has the
   // capability to upload the requested file.
   virtual bool CanReadFile(int child_id, const base::FilePath& file) = 0;
   virtual bool CanCreateReadWriteFile(int child_id,
                                       const base::FilePath& file) = 0;
 
@@ skipping 73 matching lines @@
                                      const std::string& filesystem_id) = 0;
 
   // Returns true if delete-from access has been granted to |filesystem_id|.
   virtual bool CanDeleteFromFileSystem(int child_id,
                                        const std::string& filesystem_id) = 0;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_CHILD_PROCESS_SECURITY_POLICY_H_