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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 // |
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15 |
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16 /** |
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17 @file |
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18 @internalComponent - Internal Symbian test code |
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19 */ |
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20 |
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21 #include <gdi.h> |
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22 #include <gulutil.h> |
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23 #include <bitdev.h> |
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24 #include <fbs.h> |
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25 #include "T_DigitWidth.h" |
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26 |
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27 CTestFont::CTestFont(CT_DigitWidth* aDigitWidth):iDigitWidth(aDigitWidth) |
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28 { |
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29 } |
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30 |
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31 CTestFont::~CTestFont() |
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32 { |
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33 } |
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34 |
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35 TUid CTestFont::DoTypeUid() const |
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36 { |
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37 return TUid::Uid(1010); |
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38 } |
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39 |
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40 TInt CTestFont::DoHeightInPixels() const |
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41 { |
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42 return 12; |
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43 } |
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44 |
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45 TInt CTestFont::DoAscentInPixels() const |
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46 { |
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47 return 10; |
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48 } |
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49 |
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50 TInt CTestFont::DoCharWidthInPixels(TChar aChar) const |
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51 { |
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52 switch (aChar) |
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53 { |
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54 //EDigitTypeWestern = 0x0030 |
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55 case 0x0030: |
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56 return 6; |
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57 case 0x0031: |
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58 return 6; |
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59 case 0x0032: |
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60 return 6; |
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61 case 0x0033: |
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62 return 6; |
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63 case 0x0034: |
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64 return 6; |
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65 case 0x0035: |
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66 return 7; //widest |
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67 case 0x0036: |
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68 return 6; |
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69 case 0x0037: |
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70 return 6; |
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71 case 0x0038: |
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72 return 6; |
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73 case 0x0039: |
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74 return 6; |
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75 //EDigitTypeArabicIndic = 0x0660 |
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76 case 0x0660: |
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77 return 8; |
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78 case 0x0661: |
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79 return 8; |
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80 case 0x0662: |
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81 return 9; //widest |
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82 case 0x0663: |
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83 return 8; |
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84 case 0x0664: |
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85 return 8; |
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86 case 0x0665: |
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87 return 8; |
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88 case 0x0666: |
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89 return 8; |
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90 case 0x0667: |
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91 return 8; |
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92 case 0x0668: |
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93 return 8; |
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94 case 0x0669: |
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95 return 8; |
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96 //EDigitTypeEasternArabicIndic = 0x6F0 |
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97 case 0x06F0: |
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98 return 4; |
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99 case 0x06F1: |
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100 return 4; |
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101 case 0x06F2: |
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102 return 4; |
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103 case 0x06F3: |
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104 return 4; |
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105 case 0x06F4: |
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106 return 4; |
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107 case 0x06F5: |
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108 return 4; |
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109 case 0x06F6: |
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110 return 4; |
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111 case 0x06F7: |
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112 return 4; |
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113 case 0x06F8: |
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114 return 4; |
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115 case 0x06F9: |
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116 return 5; //widest |
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117 //EDigitTypeDevanagari = 0x0966 |
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118 case 0x0966: |
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119 return 11;//widest |
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120 case 0x0967: |
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121 return 10; |
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122 case 0x0968: |
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123 return 10; |
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124 case 0x0969: |
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125 return 10; |
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126 case 0x096A: |
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127 return 10; |
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128 case 0x096B: |
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129 return 10; |
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130 case 0x096C: |
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131 return 10; |
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132 case 0x096D: |
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133 return 10; |
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134 case 0x096E: |
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135 return 10; |
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136 case 0x096F: |
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137 return 10; |
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138 //EDigitTypeThai = 0x0E50 |
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139 case 0x0E50: |
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140 return 15; |
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141 case 0x0E51: |
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142 return 15; |
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143 case 0x0E52: |
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144 return 15; |
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145 case 0x0E53: |
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146 return 15; |
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147 case 0x0E54: |
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148 return 15; |
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149 case 0x0E55: |
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150 return 15; |
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151 case 0x0E56: |
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152 return 15; |
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153 case 0x0E57: |
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154 return 15; |
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155 case 0x0E58: |
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156 return 16;//widest |
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157 case 0x0E59: |
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158 return 15; |
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159 } |
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160 iDigitWidth->TEST(EFalse); |
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161 return 0; |
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162 } |
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163 |
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164 TInt CTestFont::DoTextWidthInPixels(const TDesC& aText) const |
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165 { |
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166 TInt total = 0; |
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167 const TText* p = aText.Ptr(); |
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168 const TText* end = p + aText.Length(); |
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169 for (;p != end; ++p) |
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170 total += CharWidthInPixels(*p); |
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171 return total; |
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172 } |
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173 |
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174 TInt CTestFont::DoBaselineOffsetInPixels() const |
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175 { |
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176 return 10; |
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177 } |
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178 |
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179 TInt CTestFont::DoTextCount(const TDesC& aText,TInt aWidthInPixels) const |
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180 { |
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181 TInt excess; |
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182 return TextCount(aText, aWidthInPixels, excess); |
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183 } |
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184 |
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185 TInt CTestFont::DoTextCount(const TDesC& aText,TInt aWidthInPixels,TInt& aExcessWidthInPixels) const |
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186 { |
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187 aExcessWidthInPixels = aWidthInPixels; |
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188 const TText* start = aText.Ptr(); |
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189 const TText* end = start + aText.Length(); |
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190 const TText* p = start; |
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191 TInt width; |
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192 while (p != end |
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193 && (width = CharWidthInPixels(*p)) <= aExcessWidthInPixels) |
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194 { |
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195 aExcessWidthInPixels -= width; |
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196 ++p; |
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197 } |
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198 return p - start; |
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199 } |
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200 |
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201 TInt CTestFont::DoMaxCharWidthInPixels() const |
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202 { |
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203 return 10; |
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204 } |
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205 |
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206 TInt CTestFont::DoMaxNormalCharWidthInPixels() const |
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207 { |
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208 return 10; |
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209 } |
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210 |
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211 TFontSpec CTestFont::DoFontSpecInTwips() const |
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212 { |
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213 return TFontSpec(KTestFontName, 12); |
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214 } |
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215 |
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216 |
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217 /*void CTestFont::testResult(TInt aResult) |
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218 { |
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219 if (aResult==1) |
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220 INFO_PRINTF1(_L("test passed\n")); |
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221 // else |
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222 // INFO_PRINTF1(_L("test failed\n")); |
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223 }*/ |
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224 |
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225 TInt CT_DigitWidth::TestFindWidthOfWidestDigitType(CFont* aFont, TDigitType aDigitType) |
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226 { |
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227 TFindWidthOfWidestDigitType finder(aDigitType); |
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228 return finder.MaximumWidthInPixels(*aFont); |
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229 } |
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230 |
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231 void CT_DigitWidth::TestFontsL() |
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232 { |
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233 CTestFont font(this); |
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234 TFontSpec font_spec = font.FontSpecInTwips(); |
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235 |
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236 INFO_PRINTF1(_L("-------------\r\n")); |
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237 INFO_PRINTF2(_L("Font: %S\r\n"), &(font_spec.iTypeface.iName)); |
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238 |
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239 TInt maxWidth = 0; |
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240 |
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241 maxWidth = TestFindWidthOfWidestDigitType(&font, EDigitTypeWestern); |
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242 INFO_PRINTF2(_L("EDigitTypeWestern, MaxWidth=%d\r\n"), maxWidth); |
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243 TEST(maxWidth == 7); |
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244 |
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245 maxWidth = TestFindWidthOfWidestDigitType(&font, EDigitTypeArabicIndic); |
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246 INFO_PRINTF2(_L("EDigitTypeArabicIndic, MaxWidth=%d\r\n"), maxWidth); |
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247 TEST(maxWidth == 9); |
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248 |
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249 maxWidth = TestFindWidthOfWidestDigitType(&font, EDigitTypeEasternArabicIndic); |
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250 INFO_PRINTF2(_L("EDigitTypeEasternArabicIndic, MaxWidth=%d\r\n"), maxWidth); |
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251 TEST(maxWidth == 5); |
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252 |
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253 maxWidth = TestFindWidthOfWidestDigitType(&font, EDigitTypeDevanagari); |
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254 INFO_PRINTF2(_L("EDigitTypeDevanagari, MaxWidth=%d\r\n"), maxWidth); |
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255 TEST(maxWidth == 11); |
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256 |
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257 maxWidth = TestFindWidthOfWidestDigitType(&font, EDigitTypeThai); |
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258 INFO_PRINTF2(_L("EDigitTypeThai, MaxWidth=%d\r\n"), maxWidth); |
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259 TEST(maxWidth == 16); |
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260 } |
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261 |
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262 void CT_DigitWidth::DoTestsL() |
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263 { |
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264 |
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265 INFO_PRINTF1(_L("Test WidestDigitType")); |
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266 TestFontsL(); |
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267 |
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268 } |
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269 |
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270 |
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271 |
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272 CT_DigitWidth::~CT_DigitWidth() |
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273 /** |
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274 Destructor |
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275 */ |
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276 { |
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277 } |
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278 |
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279 |
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280 CT_DigitWidth::CT_DigitWidth() |
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281 /** |
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282 Constructor |
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283 */ |
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284 { |
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285 // Call base class method to set up the human readable name for logging |
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286 SetTestStepName(KT_DigitWidth); |
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287 } |
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288 |
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289 |
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290 TVerdict CT_DigitWidth::doTestStepL() |
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291 { |
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292 INFO_PRINTF1(_L("Test Started")); |
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293 |
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294 __UHEAP_MARK; |
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295 |
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296 INFO_PRINTF1(_L("Digit Width")); |
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297 |
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298 TRAPD(err, DoTestsL()); |
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299 TEST(err==KErrNone); |
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300 |
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301 |
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302 INFO_PRINTF1(_L("Test Finished")); |
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303 |
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304 __UHEAP_MARKEND; |
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305 |
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306 return TestStepResult(); |
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307 } |