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#161 handle zero point size by using rotated matrix
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@@ -178,7 +178,13 @@
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// TODO: this does not seem correct, produces the correct result for now but we need to revisit.
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// TODO: this does not seem correct, produces the correct result for now but we need to revisit.
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// see: https://stackoverflow.com/questions/48010235/pdf-specification-get-font-size-in-points
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// see: https://stackoverflow.com/questions/48010235/pdf-specification-get-font-size-in-points
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var pointSize = Math.Round(transformationMatrix.Multiply(TextMatrices.TextMatrix).Multiply(fontSize).A, 2);
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var fontSizeMatrix = transformationMatrix.Multiply(TextMatrices.TextMatrix).Multiply(fontSize);
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var pointSize = Math.Round(fontSizeMatrix.A, 2);
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// Assume a rotated letter
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if (pointSize == 0)
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{
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pointSize = Math.Round(fontSizeMatrix.B, 2);
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}
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if (pointSize < 0)
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if (pointSize < 0)
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{
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{
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