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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of applicationmanagement components |
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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 // ------------------------------------------------------------------------------------------------ |
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20 // Includes |
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21 // ------------------------------------------------------------------------------------------------ |
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22 |
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23 #include <utf.h> |
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24 #include "nsmldmiapmatcher.h" |
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25 #include <smldmadapter.h> |
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26 #include <featmgr.h> |
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27 |
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28 // ------------------------------------------------------------------------------------------------ |
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29 // CNSmlDMIAPMatcher* CNSmlDMIAPMatcher::NewL( MSmlDmCallback* aDmCallback ) |
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30 // ------------------------------------------------------------------------------------------------ |
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31 CNSmlDMIAPMatcher* CNSmlDMIAPMatcher::NewL( |
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32 MSmlDmCallback* aDmCallback ) |
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33 { |
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34 CNSmlDMIAPMatcher* self = CNSmlDMIAPMatcher::NewLC( aDmCallback ); |
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35 CleanupStack::Pop(); |
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36 return self; |
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37 } |
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38 |
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39 // ------------------------------------------------------------------------------------------------ |
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40 // CNSmlDMIAPMatcher* CNSmlDMIAPMatcher::NewLC( MSmlDmCallback* aDmCallback ) |
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41 // ------------------------------------------------------------------------------------------------ |
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42 CNSmlDMIAPMatcher* CNSmlDMIAPMatcher::NewLC( |
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43 MSmlDmCallback* aDmCallback ) |
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44 { |
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45 CNSmlDMIAPMatcher* self = new( ELeave ) CNSmlDMIAPMatcher; |
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46 CleanupStack::PushL( self ); |
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47 self->ConstructL( aDmCallback ); |
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48 return self; |
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49 } |
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50 |
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51 // ------------------------------------------------------------------------------------------------ |
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52 // void CNSmlDMIAPMatcher::ConstructL( MSmlDmCallback* aDmCallback ) |
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53 // ------------------------------------------------------------------------------------------------ |
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54 void CNSmlDMIAPMatcher::ConstructL( MSmlDmCallback* aDmCallback ) |
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55 { |
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56 iCallback = aDmCallback; |
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57 FeatureManager::InitializeLibL(); |
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58 iFeatMgrInitialized = ETrue; |
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59 } |
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60 |
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61 // ------------------------------------------------------------------------------------------------ |
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62 // CNSmlDMIAPMatcher::~CNSmlDMIAPMatcher() |
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63 // ------------------------------------------------------------------------------------------------ |
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64 CNSmlDMIAPMatcher::~CNSmlDMIAPMatcher() |
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65 { |
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66 if(iFeatMgrInitialized) |
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67 { |
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68 FeatureManager::UnInitializeLib(); |
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69 } |
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70 } |
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71 |
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72 // ------------------------------------------------------------------------------------------------ |
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73 // TInt CNSmlDMIAPMatcher::IAPIdFromURIL( const TDesC8& aURI ) |
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74 // ------------------------------------------------------------------------------------------------ |
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75 TInt CNSmlDMIAPMatcher::IAPIdFromURIL( const TDesC8& aURI ) |
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76 { |
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77 TInt iapId(KErrNotFound); |
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78 |
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79 MSmlDmAdapter::TError status; |
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80 CBufBase* allIAPs = CBufFlat::NewL(16); |
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81 CleanupStack::PushL(allIAPs); |
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82 iCallback->FetchLinkL( GetConRef(), *allIAPs, status ); |
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83 TPtrC8 uri = RemoveDotSlash(aURI); |
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84 |
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85 if( status == MSmlDmAdapter::EOk && |
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86 uri.Find(GetConRef()) == 0 && |
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87 allIAPs->Ptr(0).Find(LastURISeg(uri))>=0) |
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88 { |
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89 HBufC8* luid = iCallback->GetLuidAllocL( uri ); |
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90 |
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91 if ( luid->Length() ) |
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92 { |
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93 iapId = DesToInt(*luid); |
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94 } |
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95 delete luid; |
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96 } |
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97 |
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98 CleanupStack::PopAndDestroy(allIAPs); |
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99 |
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100 return iapId; |
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101 } |
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102 |
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103 // ------------------------------------------------------------------------------------------------ |
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104 // HBufC8* CNSmlDMIAPMatcher::URIFromIAPIdL( TInt aIAPId ) |
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105 // ------------------------------------------------------------------------------------------------ |
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106 HBufC8* CNSmlDMIAPMatcher::URIFromIAPIdL( TInt aIAPId ) |
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107 { |
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108 CBufBase *allIAPs = CBufFlat::NewL(16); |
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109 CleanupStack::PushL(allIAPs); |
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110 MSmlDmAdapter::TError status; |
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111 |
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112 iCallback->FetchLinkL( GetConRef(), *allIAPs, status ); |
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113 |
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114 if ( status == MSmlDmAdapter::EOk ) |
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115 { |
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116 TInt index(0); |
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117 TInt segStart(0); |
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118 |
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119 while ( index != KErrNotFound) |
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120 { |
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121 TPtrC8 allIAPsptr = allIAPs->Ptr(segStart).Mid(0); |
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122 index = allIAPsptr.Locate('/'); |
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123 HBufC8* uriSeg = 0; |
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124 |
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125 if ( index == KErrNotFound ) |
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126 { |
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127 TPtrC8 uriSeg8Ptr = allIAPs->Ptr(segStart); |
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128 uriSeg = uriSeg8Ptr.AllocLC(); |
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129 } |
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130 else |
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131 { |
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132 TPtrC8 uriSeg8Ptr = allIAPs->Ptr(segStart).Mid( 0, index ); |
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133 uriSeg = uriSeg8Ptr.AllocLC(); |
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134 } |
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135 |
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136 HBufC8* uri = HBufC8::NewLC( GetConRef().Length() + 1 + |
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137 uriSeg->Length() ); |
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138 |
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139 TPtr8 uriPtr = uri->Des(); |
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140 uriPtr.Format( GetConRef()); |
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141 uriPtr.Append( KNSmlDMSeparator8 ); |
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142 uriPtr.Append( *uriSeg ); |
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143 HBufC8* luid = iCallback->GetLuidAllocL( uriPtr ); |
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144 CleanupStack::PushL(luid); |
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145 |
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146 if ( luid->Length() > 0 ) |
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147 { |
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148 TInt iapId = DesToInt(luid->Des()); |
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149 if ( iapId == aIAPId ) |
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150 { |
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151 CleanupStack::PopAndDestroy(); //luid |
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152 CleanupStack::Pop(); //uri |
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153 CleanupStack::PopAndDestroy(2); //uriSeg, allIAPs |
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154 return uri; |
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155 } |
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156 } |
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157 CleanupStack::PopAndDestroy(3); // luid, uri, uriSeg |
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158 |
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159 segStart += index + 1; |
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160 } |
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161 } |
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162 |
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163 CleanupStack::PopAndDestroy(); // allIAPs |
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164 |
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165 return 0; |
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166 } |
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167 |
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168 // ------------------------------------------------------------------------------------------------ |
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169 // TInt CNSmlDMIAPMatcher::DesToInt(const TDesC& aLuid) |
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170 // ------------------------------------------------------------------------------------------------ |
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171 TInt CNSmlDMIAPMatcher::DesToInt(const TDesC8& aLuid) const |
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172 { |
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173 TLex8 lex(aLuid); |
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174 TInt value = 0; |
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175 lex.Val(value); |
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176 return value; |
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177 } |
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178 |
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179 // ------------------------------------------------------------------------------------------------ |
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180 // TPtrC8 CNSmlDMIAPMatcher::RemoveDotSlash(const TDesC8& aURI) const |
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181 // ------------------------------------------------------------------------------------------------ |
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182 TPtrC8 CNSmlDMIAPMatcher::RemoveDotSlash(const TDesC8& aURI) const |
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183 { |
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184 if(aURI.Find(KNSmlDMIAPUriDotSlash)==0) |
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185 { |
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186 return aURI.Right( aURI.Length()-KNSmlDMIAPUriDotSlash().Length() ); |
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187 } |
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188 else |
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189 { |
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190 return aURI; |
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191 } |
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192 } |
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193 |
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194 // ------------------------------------------------------------------------------------------------ |
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195 // CNSmlDMIAPMatcher::TPtrC8 LastURISeg(const TDesC8& aURI) |
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196 // Returns only the last uri segemnt |
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197 // ------------------------------------------------------------------------------------------------ |
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198 TPtrC8 CNSmlDMIAPMatcher::LastURISeg(const TDesC8& aURI) const |
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199 { |
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200 TInt i; |
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201 for(i=aURI.Length()-1;i>=0;i--) |
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202 { |
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203 if(aURI[i]==KNSmlDMSlash) |
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204 { |
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205 break; |
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206 } |
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207 } |
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208 if(i==0) |
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209 { |
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210 return aURI; |
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211 } |
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212 else |
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213 { |
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214 return aURI.Mid(i+1); |
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215 } |
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216 } |
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217 |
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218 // ------------------------------------------------------------------------------------------------ |
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219 // CNSmlDMIAPMatcher::const TDesC8& GetConRef() |
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220 // Returns the connection reference |
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221 // ------------------------------------------------------------------------------------------------ |
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222 const TDesC8& CNSmlDMIAPMatcher::GetConRef() |
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223 { |
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224 if(FeatureManager::FeatureSupported(KFeatureIdFfDmConnmoAdapter)) |
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225 { |
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226 return KNSmlDMConnMOIAPUri(); |
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227 } |
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228 else |
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229 { |
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230 return KNSmlDMIAPUri(); |
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231 } |
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232 } |
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233 |
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234 |
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235 |