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      1 /*
      2  * Copyright (C) 2010 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #ifndef _MTP_EVENT_PACKET_H
     18 #define _MTP_EVENT_PACKET_H
     19 
     20 #include "MtpPacket.h"
     21 #include "mtp.h"
     22 
     23 class IMtpHandle;
     24 
     25 namespace android {
     26 
     27 class MtpEventPacket : public MtpPacket {
     28 
     29 public:
     30                         MtpEventPacket();
     31     virtual             ~MtpEventPacket();
     32 
     33 #ifdef MTP_DEVICE
     34     // write our data to the given usb handle
     35     int                 write(IMtpHandle *h);
     36 #endif
     37 
     38 #ifdef MTP_HOST
     39     // read our buffer with the given request
     40     int                 sendRequest(struct usb_request *request);
     41     int                 readResponse(struct usb_device *device);
     42 #endif
     43 
     44     inline MtpEventCode     getEventCode() const { return getContainerCode(); }
     45     inline void             setEventCode(MtpEventCode code)
     46                                                      { return setContainerCode(code); }
     47 };
     48 
     49 }; // namespace android
     50 
     51 #endif // _MTP_EVENT_PACKET_H
     52