1 /* |
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2 * Copyright (c) 2002 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: Synchronous Image Operations |
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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 #include "SyncImageOperations.h" |
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20 |
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21 // ------------------------------------------------------------------------------------------------ |
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22 // CSyncDither* CSyncDither::NewL() |
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23 // ------------------------------------------------------------------------------------------------ |
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24 CSyncDither* CSyncDither::NewL() |
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25 { |
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26 CSyncDither* self = NewLC(); |
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27 CleanupStack::Pop(); |
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28 return self; |
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29 } |
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30 |
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31 // ------------------------------------------------------------------------------------------------ |
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32 // CSyncDither* CSyncDither::NewLC() |
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33 // ------------------------------------------------------------------------------------------------ |
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34 CSyncDither* CSyncDither::NewLC() |
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35 { |
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36 CSyncDither* self = new (ELeave) CSyncDither(); |
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37 CleanupStack::PushL( self ); |
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38 self->ConstructL(); |
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39 return self; |
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40 } |
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41 |
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42 |
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43 // ------------------------------------------------------------------------------------------------ |
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44 // CSyncDither::CSyncDither() |
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45 // ------------------------------------------------------------------------------------------------ |
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46 CSyncDither::CSyncDither( ) |
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47 : iDitherer( 0 ) |
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48 , iScheduler() |
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49 , iError( KErrNone ) |
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50 { |
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51 } |
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52 |
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53 // ------------------------------------------------------------------------------------------------ |
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54 // CSyncDither::ConstructL() |
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55 // ------------------------------------------------------------------------------------------------ |
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56 void CSyncDither::ConstructL() |
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57 { |
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58 iDitherer = CMdaImageBitmapToBitmapUtility::NewL( *this ); |
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59 } |
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60 |
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61 // ------------------------------------------------------------------------------------------------ |
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62 // CSyncDither::~CSyncDither() |
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63 // ------------------------------------------------------------------------------------------------ |
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64 CSyncDither::~CSyncDither() |
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65 { |
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66 delete iDitherer; |
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67 } |
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68 |
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69 // ------------------------------------------------------------------------------------------------ |
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70 // CSyncDither:: |
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71 // ------------------------------------------------------------------------------------------------ |
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72 TInt CSyncDither::DitherL( CFbsBitmap& aBitmap, TDisplayMode aDisplayMode ) |
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73 { |
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74 TInt err = KErrNone; |
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75 |
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76 |
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77 CSyncDither* obj = CSyncDither::NewLC(); |
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78 err = obj->DoDitherL( aBitmap, aDisplayMode ); |
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79 |
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80 CleanupStack::PopAndDestroy( obj ); |
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81 return err; |
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82 } |
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83 |
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84 |
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85 /////////////////////////////////////////////////////////////////////////////////////////////////// |
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86 // |
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87 // Internal methods |
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88 // |
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89 /////////////////////////////////////////////////////////////////////////////////////////////////// |
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90 |
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91 TInt CSyncDither::DoDitherL( CFbsBitmap& aBitmap, TDisplayMode aDisplayMode ) |
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92 { |
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93 iError = KErrNone; |
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94 |
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95 CFbsBitmap* tmpBitmap = new (ELeave) CFbsBitmap(); |
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96 CleanupStack::PushL( tmpBitmap ); |
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97 |
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98 TSize bmpSize = aBitmap.SizeInPixels(); |
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99 User::LeaveIfError( tmpBitmap->Create( bmpSize, aDisplayMode ) ); |
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100 |
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101 if(iError == KErrNone) |
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102 { |
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103 // Open original bitmap |
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104 iDitherer->OpenL( aBitmap ); |
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105 iScheduler.Start(); |
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106 } |
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107 |
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108 if(iError == KErrNone) |
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109 { |
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110 // Dither bitmap |
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111 iDitherer->ConvertL( *tmpBitmap ); |
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112 iScheduler.Start(); |
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113 } |
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114 |
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115 // Replace original bitmap with the new one. |
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116 if(iError == KErrNone) |
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117 { |
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118 aBitmap.Reset(); |
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119 aBitmap.Duplicate( tmpBitmap->Handle() ); |
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120 } |
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121 |
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122 // Cleanup |
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123 CleanupStack::PopAndDestroy( tmpBitmap ); |
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124 |
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125 return iError; |
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126 } |
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127 |
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128 // ------------------------------------------------------------------------------------------------ |
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129 // CSyncDither:: |
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130 // ------------------------------------------------------------------------------------------------ |
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131 void CSyncDither::MiuoCreateComplete(TInt aError) |
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132 { |
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133 iError = aError; |
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134 iScheduler.AsyncStop(); |
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135 } |
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136 void CSyncDither::MiuoOpenComplete(TInt aError) |
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137 { |
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138 iError = aError; |
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139 iScheduler.AsyncStop(); |
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140 } |
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141 void CSyncDither::MiuoConvertComplete(TInt aError) |
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142 { |
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143 iError = aError; |
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144 iScheduler.AsyncStop(); |
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145 } |
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146 |
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147 |
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148 |
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149 #if 0 |
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150 // ----------------------------------------------------------------------------- |
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151 // RAknsSrvSession::EnumerateSkinPackages |
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152 // ----------------------------------------------------------------------------- |
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153 // |
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154 EXPORT_C CArrayPtr<CAknsSrvSkinInformationPkg>* |
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155 RAknsSrvSession::EnumerateSkinPackagesL( |
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156 TAknSkinSrvSkinPackageLocation aLocation ) |
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157 { |
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158 AKNS_TRACE1("RAknsSrvSession::EnumerateSkinPackagesL %i", aLocation); |
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159 |
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160 |
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161 |
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162 |
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163 CArrayPtrFlat<CAknsSrvSkinInformationPkg>* array = |
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164 new (ELeave) CArrayPtrFlat<CAknsSrvSkinInformationPkg>(5); |
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165 CleanupStack::PushL( TCleanupItem( |
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166 AknsSrvCArrayPtrCAknsSrvSkinInformationPkgCleanup, array ) ); |
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167 |
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168 CDesC16ArrayFlat* skinfiles = new (ELeave) CDesC16ArrayFlat(5); |
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169 CleanupStack::PushL(skinfiles); |
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170 |
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171 switch (aLocation) |
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172 { |
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173 // Drives z and c |
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174 case EAknsSrvPhone: |
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175 AknsSrvUtils::SearchDirectoriesL(KAknSkinSrvSystemSkinPath, |
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176 skinfiles ); |
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177 AknsSrvUtils::SearchDirectoriesL(KAknSkinSrvSkinPathLFFS, |
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178 skinfiles ); |
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179 break; |
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180 // drive e |
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181 case EAknsSrvMMC: |
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182 AknsSrvUtils::SearchDirectoriesL(KAknSkinSrvSkinPathMMC, |
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183 skinfiles ); |
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184 break; |
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185 // all drives |
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186 case EAknsSrvAll: |
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187 #endif |
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188 |
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189 |
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190 // ------------------------------------------------------------------------------------------------ |
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191 // EOF |
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192 // ------------------------------------------------------------------------------------------------ |
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