It enumerates possible modes of positioning of letters in words in result HTML
| Name | Type | Value | Description |
|---|---|---|---|
| USE_EM_UNITS_AND_COMPENSATION_OF_ROUNDING_ERRORS_IN_CSS | String | 'UseEmUnitsAndCompensationOfRoundingErrorsInCss' | It's default method. It uses EM-units and special alhorithm of compensation of rounding errors It's preferable for usage in IE10.0 and more fresh versions and gives better scaling of captions when scaling is necessary |
| USE_PIXEL_UNITS_IN_CSS_LETTER_SPACING_FOR_IE | String | 'UsePixelUnitsInCssLetterSpacingForIE' | It allows to get sometimes more precise results in old IE browser versions |