com.openhtmltopdf.extend

Interface TextRenderer

public interface TextRenderer

Method Summary

Modifier and Type	Method and Description
void	drawString(OutputDevice outputDevice, String string, float x, float y)
void	drawString(OutputDevice outputDevice, String string, float x, float y, JustificationInfo info)
static String	getEffectivePrintableString(String input) Returns a string containing printable characters only.
FSFontMetrics	getFSFontMetrics(FontContext context, FSFont font, String string)
int	getWidth(FontContext context, FSFont font, String string) Rarely need to use this method directly.

Method Detail

getEffectivePrintableString

static String getEffectivePrintableString(String input)

Returns a string containing printable characters only.

Parameters:

input - The string can be null

Returns:

The cleaned string or null if the input is null

See Also:

OpenUtil.isSafeFontCodePointToPrint(int)

drawString

void drawString(OutputDevice outputDevice,
                String string,
                float x,
                float y)

drawString

void drawString(OutputDevice outputDevice,
                String string,
                float x,
                float y,
                JustificationInfo info)

getFSFontMetrics

FSFontMetrics getFSFontMetrics(FontContext context,
                               FSFont font,
                               String string)

getWidth

int getWidth(FontContext context,
             FSFont font,
             String string)

Rarely need to use this method directly. Instead, favor Breaker static method instead.