com.androidplot.util
Class FontUtils

java.lang.Object
  com.androidplot.util.FontUtils

public class FontUtils
extends Object

Constructor Summary

FontUtils()

Method Summary

static float	getFontHeight(android.graphics.Paint paint) Determines the height of the tallest character that can be drawn by paint.
static android.graphics.Rect	getPackedStringDimensions(String text, android.graphics.Paint paint) Get the smallest rect that ecompasses the text to be drawn using paint.
static android.graphics.Rect	getStringDimensions(String text, android.graphics.Paint paint) Like getPackedStringDimensions except adds extra space to accommodate all characters that can be drawn regardless of whether or not they exist in text.

Methods inherited from class java.lang.Object

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

Constructor Detail

FontUtils

public FontUtils()

Method Detail

getFontHeight

public static float getFontHeight(android.graphics.Paint paint)

Determines the height of the tallest character that can be drawn by paint.

Parameters:

paint -

Returns:

getPackedStringDimensions

public static android.graphics.Rect getPackedStringDimensions(String text,
                                                              android.graphics.Paint paint)

Get the smallest rect that ecompasses the text to be drawn using paint.

Parameters:

text -

paint -

Returns:

getStringDimensions

public static android.graphics.Rect getStringDimensions(String text,
                                                        android.graphics.Paint paint)

Like getPackedStringDimensions except adds extra space to accommodate all characters that can be drawn regardless of whether or not they exist in text. This ensures a more uniform appearance for things that have dynamic text.

Parameters:

text -

paint -

Returns: