Allow RequestOSFileHandle if an app has unlimited storage

content/renderer/pepper/pepper_plugin_delegate_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 "content/renderer/pepper/pepper_plugin_delegate_impl.h"
 
 #include <cmath>
 #include <cstddef>
 #include <map>
 #include <queue>
@@ skipping 277 matching lines @@
   }
   virtual void DidOpenFileSystem(const std::string& name,
                                  const GURL& root) OVERRIDE {
     NOTREACHED();
   }
 
   virtual void DidFail(base::PlatformFileError error_code) OVERRIDE {
     base::PlatformFile invalid_file = base::kInvalidPlatformFileValue;
     callback_.Run(error_code,
                   base::PassPlatformFile(&invalid_file),
+                  quota::kQuotaLimitTypeUnknown,
                   webkit::ppapi::PluginDelegate::NotifyCloseFileCallback());
   }
 
   virtual void DidWrite(int64 bytes, bool complete) OVERRIDE {
     NOTREACHED();
   }
 
-  virtual void DidOpenFile(base::PlatformFile file) OVERRIDE {
+  virtual void DidOpenFile(base::PlatformFile file,
+                           quota::QuotaLimitType quota_policy) OVERRIDE {
     callback_.Run(base::PLATFORM_FILE_OK,
                   base::PassPlatformFile(&file),
+                  quota_policy,
                   close_file_callback_);
     // Make sure we won't leak file handle if the requester has died.
     if (file != base::kInvalidPlatformFileValue) {
       base::FileUtilProxy::Close(
           RenderThreadImpl::current()->GetFileThreadMessageLoopProxy(), file,
           close_file_callback_);
     }
   }
 
  private:
@@ skipping 1295 matching lines @@
     base::PlatformFile handle,
     base::ProcessId target_process_id,
     bool should_close_source) const {
   return BrokerGetFileHandleForProcess(
       handle,
       target_process_id,
       should_close_source);
 }
 
 }  // namespace content