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1 // Copyright (c) 2007-2010 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 // |
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15 |
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16 #include "TraceOnActivation.h" |
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17 #include "TraceCoreTraceActivationIf.h" |
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18 #include "TraceConnection.h" |
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19 |
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20 #include <TraceCoreMessageSender.h> |
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21 |
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22 |
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23 //--------------------------------------------------------------------------- |
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24 /** |
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25 Constructor |
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26 |
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27 */ |
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28 DTraceConnection::DTraceConnection( ) |
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29 : iTcChannel( NULL ) |
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30 { |
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31 |
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32 } |
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33 |
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34 //--------------------------------------------------------------------------- |
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35 /** |
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36 Constructor |
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37 |
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38 @param aTcChannel A pointer to the DTcChannel |
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39 |
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40 */ |
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41 DTraceConnection::DTraceConnection( DTcChannel* aTcChannel ) |
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42 : iTcChannel( aTcChannel ) |
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43 { |
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44 } |
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45 |
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46 //--------------------------------------------------------------------------- |
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47 /** |
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48 Destructor |
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49 |
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50 */ |
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51 DTraceConnection::~DTraceConnection() |
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52 { |
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53 } |
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54 |
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55 //--------------------------------------------------------------------------- |
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56 /** |
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57 RegisterNotificationReceiver |
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58 |
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59 @param aComponentId ComponentId |
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60 @param aGroupId GroupId |
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61 |
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62 */ |
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63 TInt DTraceConnection::RegisterNotificationReceiver( TUint32 aComponentId, TInt32 aGroupId ) |
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64 { |
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65 return MTraceCoreNotificationReceiver::RegisterNotificationReceiver( aComponentId, aGroupId ); |
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66 } |
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67 |
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68 |
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69 //--------------------------------------------------------------------------- |
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70 /** |
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71 UnregisterNotificationReceiver |
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72 |
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73 @param aComponentId ComponentId |
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74 @param aGroupId GroupId |
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75 |
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76 */ |
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77 void DTraceConnection::UnregisterNotificationReceiver( TUint32 aComponentId, TInt32 aGroupId ) |
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78 { |
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79 MTraceCoreNotificationReceiver::UnregisterNotificationReceiver( aComponentId, aGroupId ); |
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80 } |
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81 |
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82 //--------------------------------------------------------------------------- |
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83 /** |
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84 TraceActivated |
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85 |
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86 @param aComponentId ComponentId |
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87 @param aGroupId GroupId |
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88 |
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89 */ |
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90 void DTraceConnection::TraceActivated( TUint32 aComponentId, TUint16 aGroupId ) |
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91 { |
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92 if(iTcChannel) |
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93 { |
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94 iTcChannel->TraceActivated( aComponentId, aGroupId ); |
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95 } |
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96 } |
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97 |
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98 //--------------------------------------------------------------------------- |
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99 /** |
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100 TraceDeactivated |
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101 |
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102 @param aComponentId ComponentId |
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103 @param aGroupId GroupId |
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104 |
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105 */ |
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106 void DTraceConnection::TraceDeactivated( TUint32 aComponentId, TUint16 aGroupId ) |
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107 { |
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108 if(iTcChannel) |
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109 { |
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110 iTcChannel->TraceDeactivated( aComponentId, aGroupId ); |
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111 } |
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112 } |
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113 |
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114 //--------------------------------------------------------------------------- |
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115 |
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116 void DTraceConnection::MessageReceived( TTraceMessage& /*aMsg*/ ) |
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117 { |
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118 } |
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119 |
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120 |
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121 TInt DTraceConnection::DoSendMessage( TTraceMessage &aMsg ) |
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122 { |
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123 TInt err = KErrNotFound; |
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124 if ( iMessageSender ) |
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125 { |
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126 err = iMessageSender->SendMessage( aMsg ); |
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127 } |
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128 return err; |
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129 } |
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130 |