com.itextpdf.svg.utils

Class SvgCssUtils

java.lang.Object

com.itextpdf.svg.utils.SvgCssUtils

public final class SvgCssUtils
extends Object

Utility class that facilitates parsing values from CSS.

Method Summary

Modifier and Type	Method and Description
static String	convertDoubleToString(double value) Converts a double to a String.
static String	convertFloatToString(float value) Converts a float to a String.
static double	convertPtsToPx(double pts) Convert given point value to a pixel value.
static float	convertPtsToPx(float pts) Convert given point value to a pixel value.
static boolean	isStyleSheetLink(IElementNode headChildElement) Checks if an IElementNode represents a style sheet link.
static List<String>	splitValueList(String value) Splits a given String into a list of substrings.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

splitValueList

public static List<String> splitValueList(String value)

Splits a given String into a list of substrings. The string is split up by commas and whitespace characters (\t, \n, \r, \f).

Parameters:

value - the string to be split

Returns:

a list containing the split strings, an empty list if the value is null or empty

convertFloatToString

public static String convertFloatToString(float value)

Converts a float to a String.

Parameters:

value - to be converted float value

Returns:

the value in a String representation

convertDoubleToString

public static String convertDoubleToString(double value)

Converts a double to a String.

Parameters:

value - to be converted double value

Returns:

the value in a String representation

convertPtsToPx

public static float convertPtsToPx(float pts)

Convert given point value to a pixel value. 1 px is 0.75 pts.

Parameters:

pts - float value to be converted to pixels

Returns:

float converted value pts/0.75f

convertPtsToPx

public static double convertPtsToPx(double pts)

Convert given point value to a pixel value. 1 px is 0.75 pts.

Parameters:

pts - double value to be converted to pixels

Returns:

double converted value pts/0.75

isStyleSheetLink

public static boolean isStyleSheetLink(IElementNode headChildElement)

Checks if an IElementNode represents a style sheet link.

Parameters:

headChildElement - the head child element

Returns:

true, if the element node represents a style sheet link