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1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
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2 // All rights reserved. |
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3 // This component and the accompanying materials are made available |
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4 // under the terms of "Eclipse Public License v1.0" |
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5 // which accompanies this distribution, and is available |
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6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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7 // |
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8 // Initial Contributors: |
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9 // Nokia Corporation - initial contribution. |
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10 // |
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11 // Contributors: |
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12 // |
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13 // Description: |
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14 // Utility functions for AvctpServices |
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15 // |
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16 // |
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17 |
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18 /** |
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19 @file |
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20 @internalComponent |
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21 */ |
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22 |
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23 #ifndef AVCTPSERVICEUTILS_H |
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24 #define AVCTPSERVICEUTILS_H |
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25 |
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26 /** |
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27 Avctp Services panic codes |
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28 */ |
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29 enum TAvctpServicesPanic |
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30 { |
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31 /** Invalid message type */ |
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32 EAvctpInvalidMessageType = 0, |
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33 /** A null TBTDevAddr has been given*/ |
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34 EAvctpNullBTDevAddr = 1, |
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35 /** You must call Open on RAvctp before calling any other method*/ |
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36 EAvctpRAvctpNotOpen = 2, |
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37 /** You must call not Open RAvctp if it is already open*/ |
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38 EAvctpRAvctpAlreadyOpen = 3, |
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39 /** We've got into an unrecognised state */ |
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40 EAvctpUnrecognisedState = 4, |
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41 /** Incorrect state transition in CAvctpReceiver */ |
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42 EAvctpRecvBadStateTransition = 5, |
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43 /** At the RAvctp level all packet types must be normal*/ |
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44 EAvctpPacketTypeNotNormal = 6, |
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45 /** We've got a wrong PID somehow*/ |
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46 EAvctpIncorrectPid = 7, |
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47 /** We are setting the notifier that is already assigned*/ |
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48 EAvctpSecondaryChannelNotifyAlreadyAssigned = 8, |
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49 /** RAvctp::CloseGracefully doesn't support a Cancel */ |
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50 EAvctpCloseGracefullyCancelled = 9, |
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51 /** The same device address occurs more than once in the remote device array*/ |
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52 EAvctpRemoteAddressOccursMultipleTimes = 10, |
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53 EAvctpSecondChannelNotPresent = 11, |
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54 EAvctpRemoteDeviceNotConnected = 12, |
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55 EAvctpInvalidChannelState = 13, |
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56 EAvctpSenderAlreadyAllocated = 14, |
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57 EAvctpReceiverAlreadyAllocated = 15, |
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58 EAvctpInvalidChannel = 16, |
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59 EAvctpSecondaryChannelUnexpected = 17, |
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60 EAvctpUnexpectedErrorCode = 18, |
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61 EAvctpNullControllerChannel = 19, |
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62 EDetachIndicateForSecondChannelWithNoConsumer = 20, |
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63 EAvctpUnexpectedLeave = 21, |
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64 }; |
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65 |
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66 void Panic(TAvctpServicesPanic aPanic); |
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67 |
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68 class TBTDevAddr; |
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69 TBool IsNullAddress(const TBTDevAddr& aAddr); |
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70 |
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71 class TBTDevAddr; // forward declaration |
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72 |
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73 const TInt KBTAddressLength = 12; // used to allocate a TBuf<> needed to get the readable BTDevAddress |
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74 |
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75 #endif // AVCTPSERVICEUTILS_H |
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76 |