@@ 125-136 (lines=12) @@ | ||
122 | /** |
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123 | * {@inheritdoc} |
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124 | */ |
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125 | public function getPreviousCharacterContent(\SplFileObject $file) |
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126 | { |
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127 | $originalPosition = $file->ftell(); |
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128 | ||
129 | $this->walker->goBeforeCharacter($file, $originalPosition - 1); |
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130 | ||
131 | $character = $file->fgetc(); |
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132 | ||
133 | $this->walker->goBeforeCharacter($file, $originalPosition); |
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134 | ||
135 | return $character; |
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136 | } |
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137 | ||
138 | /** |
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139 | * {@inheritdoc} |
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@@ 141-152 (lines=12) @@ | ||
138 | /** |
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139 | * {@inheritdoc} |
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140 | */ |
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141 | public function getCharacterContent(\SplFileObject $file, $characterNumber) |
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142 | { |
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143 | $originalPosition = $file->ftell(); |
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144 | ||
145 | $this->walker->goBeforeCharacter($file, $characterNumber); |
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146 | ||
147 | $character = $this->getNextCharacterContent($file); |
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148 | ||
149 | $this->walker->goBeforeCharacter($file, $originalPosition); |
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150 | ||
151 | return $character; |
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152 | } |
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153 | ||
154 | /** |
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155 | * {@inheritdoc} |