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1 /* |
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2 * Copyright (c) 2007-2009 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: |
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15 * Cache Deletion for fntstore multi-processed test code |
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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 /** |
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21 @file |
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22 @test |
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23 @internalComponent - Internal Symbian test code |
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24 */ |
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25 |
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26 #include <e32base.h> |
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27 #include <e32cons.h> |
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28 #include <e32test.h> |
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29 #include <e32std.h> |
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30 #include <e32debug.h> |
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31 #include "FNTSTORE.H" |
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32 #include "FNTBODY.H" |
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33 #include "FNTSTD.H" |
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34 #include <fbs.h> |
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35 #include <bitstd.h> |
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36 #include <bitdev.h> |
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37 |
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38 _LIT(KOpenFont, "DejaVu Sans Condensed"); |
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39 |
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40 #ifdef __WINSCW__ |
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41 //this is used for winscw breakpoints |
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42 #define BR _asm( int 3); |
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43 #endif |
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44 |
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45 |
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46 /* it is expected that the main in this file will be called to test multiple |
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47 process output at the same time a process is being deleted (font and bitmap server |
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48 disconnection. There are normally two instances of this process. Two virtually |
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49 identical processes are required to ensure that the session ID is the same. |
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50 |
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51 The first is with aThirdProcess set. This sets output to run in a loop until |
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52 the timeout is completed. These values are input via program arguments. |
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53 |
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54 If aThirdProcess is false then only one font creation, draw text, |
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55 font deletion cycle is completed. The test code will then repeatedly run |
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56 this process with aThirdProcess set to false. |
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57 */ |
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58 class TRunProc2: public CBase |
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59 { |
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60 public: |
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61 static TRunProc2* NewL(); |
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62 void RunTestL(TInt aThirdProcess, TInt aTimeout); |
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63 ~TRunProc2(); |
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64 private: |
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65 TRunProc2(){}; |
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66 void ConstructL(); |
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67 void DrawText(); |
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68 void CreateFont(); |
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69 |
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70 private: |
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71 RFbsSession* iFbs; |
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72 CFbsBitGc* iGc; |
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73 CFbsScreenDevice* iDev; |
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74 }; |
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75 |
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76 TRunProc2::~TRunProc2() |
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77 { |
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78 delete iGc; |
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79 delete iDev; |
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80 iFbs->Disconnect(); |
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81 } |
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82 |
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83 void TRunProc2::ConstructL() |
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84 { |
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85 TInt err = RFbsSession::Connect(); |
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86 User::LeaveIfError(err); |
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87 iFbs = RFbsSession::GetSession(); |
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88 User::LeaveIfNull(iFbs); |
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89 |
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90 TDisplayMode mode[13]; |
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91 mode[0]=EGray2; |
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92 mode[1]=EGray4; |
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93 mode[2]=EGray16; |
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94 mode[3]=EGray256; |
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95 mode[4]=EColor16; |
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96 mode[5]=EColor256; |
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97 mode[6]=EColor64K; |
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98 mode[7]=EColor16M; |
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99 mode[8]=ERgb; |
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100 mode[9]=EColor4K; |
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101 mode[10]=EColor16MU; |
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102 mode[11]=EColor16MA; |
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103 mode[12]=EColor16MAP; |
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104 |
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105 |
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106 TInt count; |
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107 for (count=0;count<13;count++) |
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108 { |
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109 TRAP(err, iDev = CFbsScreenDevice::NewL(KNullDesC, mode[count])); |
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110 if (err!=KErrNotSupported) |
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111 { |
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112 break; |
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113 } |
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114 } |
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115 |
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116 User::LeaveIfNull(iDev); |
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117 |
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118 if(err == KErrNone) |
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119 { |
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120 iDev->ChangeScreenDevice(NULL); |
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121 iDev->SetAutoUpdate(ETrue); |
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122 iDev->CreateContext(iGc); |
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123 } |
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124 User::LeaveIfNull(iGc); |
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125 } |
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126 |
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127 TRunProc2* TRunProc2::NewL() |
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128 { |
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129 TRunProc2 *ptr = new (ELeave) TRunProc2; |
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130 CleanupStack::PushL(ptr); |
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131 ptr->ConstructL(); |
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132 CleanupStack::Pop(); |
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133 return ptr; |
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134 } |
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135 |
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136 void TRunProc2::CreateFont() |
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137 { |
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138 //make sure that the font is large enough to ensure that the session |
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139 //cache is used. |
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140 TInt height=220; |
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141 |
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142 TOpenFontSpec openFontSpec; |
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143 openFontSpec.SetName(KOpenFont); |
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144 openFontSpec.SetHeight(height); |
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145 openFontSpec.SetItalic(EFalse); |
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146 openFontSpec.SetBold(EFalse); |
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147 |
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148 TTypeface Typeface; |
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149 Typeface.iName = KOpenFont; |
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150 TFontSpec fs; |
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151 fs.iTypeface = Typeface; |
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152 |
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153 fs.iHeight = height; |
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154 CFbsFont* font = NULL; |
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155 TInt err = iDev->GetNearestFontToDesignHeightInPixels(font, fs); |
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156 |
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157 User::LeaveIfNull(font); |
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158 |
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159 // Use the font |
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160 iGc->UseFont(font); |
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161 iGc->Clear(); |
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162 } |
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163 |
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164 void TRunProc2::RunTestL(TInt aThirdProcess, TInt aTimeout) |
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165 { |
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166 if (aThirdProcess) |
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167 { |
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168 RTimer timer; |
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169 |
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170 timer.CreateLocal(); |
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171 TRequestStatus timerStatus=KRequestPending; |
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172 TTimeIntervalMicroSeconds32 timeout(aTimeout); |
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173 timer.After(timerStatus, timeout); |
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174 |
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175 CreateFont(); |
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176 do |
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177 { |
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178 DrawText(); |
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179 } |
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180 while (timerStatus==KRequestPending); |
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181 timer.Cancel(); |
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182 iGc->DiscardFont(); |
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183 RProcess::Rendezvous(10); |
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184 } |
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185 else |
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186 { |
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187 CreateFont(); |
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188 DrawText(); |
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189 iGc->DiscardFont(); |
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190 RProcess::Rendezvous(1); |
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191 } |
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192 } |
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193 |
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194 void TRunProc2::DrawText() |
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195 { |
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196 TText ch[2]; |
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197 ch[1]='\0'; |
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198 for (ch[0]='A';ch[0]<='Z';ch[0]++) |
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199 { |
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200 TBufC<2> buf(ch); |
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201 iGc->DrawText(buf,TPoint(10,100)); |
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202 } |
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203 for (ch[0]='a';ch[0]<='z';ch[0]++) |
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204 { |
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205 TBufC<2> buf(ch); |
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206 iGc->DrawText(buf,TPoint(10,100)); |
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207 } |
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208 } |
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209 |
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210 void MainL() |
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211 { |
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212 TRunProc2* test= TRunProc2::NewL(); |
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213 CleanupStack::PushL(test); |
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214 TInt param; |
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215 TInt timeoutParam; |
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216 User::LeaveIfError(User::GetTIntParameter(1,param)); |
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217 User::LeaveIfError(User::GetTIntParameter(2,timeoutParam)); |
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218 test->RunTestL(param,timeoutParam); |
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219 CleanupStack::PopAndDestroy(); |
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220 } |
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221 |
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222 // Cleanup stack harness |
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223 GLDEF_C TInt E32Main() |
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224 { |
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225 __UHEAP_MARK; |
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226 CTrapCleanup* cleanupStack = CTrapCleanup::New(); |
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227 TRAPD(error, MainL()); |
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228 _LIT(KTCacheDeletionProcess,"TCacheDeletionProcess"); |
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229 __ASSERT_ALWAYS(!error, User::Panic(KTCacheDeletionProcess, error)); |
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230 delete cleanupStack; |
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231 __UHEAP_MARKEND; |
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232 return 0; |
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233 } |