Commits
Daichi Hirono authored f4e7fa80384
Use AppFuse to write document. Previously MtpDocumentsProvider used pipes to transfer bytes from an application to the provider when writing a document. The problem was application could not ensure that the last chunk of bytes was successfully written to MTP device, since pipes had been already closed when the provider transferred bytes to MTP device. Though the provider encountered an error, the provider could not report the error to an application. The CL switches the method to transfer bytes from pipes to AppFuse. Now application can flush() bytes on the file descriptor, and flush will not complete until the provider completes writing bytes to MTP device. Fixed: 23093747 Change-Id: I4e28f8cbf19d6c97e591943349a7535241d768f7