android.graphics
Class Paint

java.lang.Object
  android.graphics.Paint

Direct Known Subclasses:

TextPaint

public class Paint
extends Object

Nested Class Summary

static class	Paint.Align
static class	Paint.Cap
static class	Paint.FontMetrics
static class	Paint.FontMetricsInt
static class	Paint.Join
static class	Paint.Style

Field Summary

static int	ANTI_ALIAS_FLAG
static int	DEV_KERN_TEXT_FLAG
static int	DITHER_FLAG
static int	FAKE_BOLD_TEXT_FLAG
static int	FILTER_BITMAP_FLAG
static int	LINEAR_TEXT_FLAG
static int	STRIKE_THRU_TEXT_FLAG
static int	SUBPIXEL_TEXT_FLAG
static int	UNDERLINE_TEXT_FLAG

Constructor Summary

Paint()

Paint(int flags)

Paint(Paint paint)

Method Summary

float	ascent()
int	breakText(char[] text, int index, int count, float maxWidth, float[] measuredWidth)
int	breakText(CharSequence text, int start, int end, boolean measureForwards, float maxWidth, float[] measuredWidth)
int	breakText(String text, boolean measureForwards, float maxWidth, float[] measuredWidth)
void	clearShadowLayer()
float	descent()
protected void	finalize()
int	getAlpha()
int	getColor()
ColorFilter	getColorFilter()
boolean	getFillPath(Path src, Path dst)
int	getFlags()
Paint.FontMetrics	getFontMetrics()
float	getFontMetrics(Paint.FontMetrics metrics)
Paint.FontMetricsInt	getFontMetricsInt()
int	getFontMetricsInt(Paint.FontMetricsInt fmi)
float	getFontSpacing()
MaskFilter	getMaskFilter()
PathEffect	getPathEffect()
Rasterizer	getRasterizer()
Shader	getShader()
Paint.Cap	getStrokeCap()
Paint.Join	getStrokeJoin()
float	getStrokeMiter()
float	getStrokeWidth()
Paint.Style	getStyle()
Paint.Align	getTextAlign()
void	getTextBounds(char[] text, int index, int count, Rect bounds)
void	getTextBounds(String text, int start, int end, Rect bounds)
void	getTextPath(char[] text, int index, int count, float x, float y, Path path)
void	getTextPath(String text, int start, int end, float x, float y, Path path)
float	getTextScaleX()
float	getTextSize()
float	getTextSkewX()
int	getTextWidths(char[] text, int index, int count, float[] widths)
int	getTextWidths(CharSequence text, int start, int end, float[] widths)
int	getTextWidths(String text, float[] widths)
int	getTextWidths(String text, int start, int end, float[] widths)
Typeface	getTypeface()
Xfermode	getXfermode()
boolean	isAntiAlias()
boolean	isDither()
boolean	isFakeBoldText()
boolean	isFilterBitmap()
boolean	isLinearText()
boolean	isStrikeThruText()
boolean	isSubpixelText()
boolean	isUnderlineText()
float	measureText(char[] text, int index, int count)
float	measureText(CharSequence text, int start, int end)
float	measureText(String text)
float	measureText(String text, int start, int end)
void	reset()
void	set(Paint src)
void	setAlpha(int a)
void	setAntiAlias(boolean aa)
void	setARGB(int a, int r, int g, int b)
void	setColor(int color)
ColorFilter	setColorFilter(ColorFilter filter)
void	setDither(boolean dither)
void	setFakeBoldText(boolean fakeBoldText)
void	setFilterBitmap(boolean filter)
void	setFlags(int flags)
void	setLinearText(boolean linearText)
MaskFilter	setMaskFilter(MaskFilter maskfilter)
PathEffect	setPathEffect(PathEffect effect)
Rasterizer	setRasterizer(Rasterizer rasterizer)
Shader	setShader(Shader shader)
void	setShadowLayer(float radius, float dx, float dy, int color)
void	setStrikeThruText(boolean strikeThruText)
void	setStrokeCap(Paint.Cap cap)
void	setStrokeJoin(Paint.Join join)
void	setStrokeMiter(float miter)
void	setStrokeWidth(float width)
void	setStyle(Paint.Style style)
void	setSubpixelText(boolean subpixelText)
void	setTextAlign(Paint.Align align)
void	setTextScaleX(float scaleX)
void	setTextSize(float textSize)
void	setTextSkewX(float skewX)
Typeface	setTypeface(Typeface typeface)
void	setUnderlineText(boolean underlineText)
Xfermode	setXfermode(Xfermode xfermode)

Methods inherited from class java.lang.Object

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

Field Detail

ANTI_ALIAS_FLAG

public static final int ANTI_ALIAS_FLAG

See Also:

Constant Field Values

FILTER_BITMAP_FLAG

public static final int FILTER_BITMAP_FLAG

See Also:

Constant Field Values

DITHER_FLAG

public static final int DITHER_FLAG

See Also:

Constant Field Values

UNDERLINE_TEXT_FLAG

public static final int UNDERLINE_TEXT_FLAG

See Also:

Constant Field Values

STRIKE_THRU_TEXT_FLAG

public static final int STRIKE_THRU_TEXT_FLAG

See Also:

Constant Field Values

FAKE_BOLD_TEXT_FLAG

public static final int FAKE_BOLD_TEXT_FLAG

See Also:

Constant Field Values

LINEAR_TEXT_FLAG

public static final int LINEAR_TEXT_FLAG

See Also:

Constant Field Values

SUBPIXEL_TEXT_FLAG

public static final int SUBPIXEL_TEXT_FLAG

See Also:

Constant Field Values

DEV_KERN_TEXT_FLAG

public static final int DEV_KERN_TEXT_FLAG

See Also:

Constant Field Values

Constructor Detail

Paint

public Paint()

Paint

public Paint(int flags)

Paint

public Paint(Paint paint)

Method Detail

reset

public void reset()

set

public void set(Paint src)

getFlags

public int getFlags()

setFlags

public void setFlags(int flags)

isAntiAlias

public final boolean isAntiAlias()

setAntiAlias

public void setAntiAlias(boolean aa)

isDither

public final boolean isDither()

setDither

public void setDither(boolean dither)

isLinearText

public final boolean isLinearText()

setLinearText

public void setLinearText(boolean linearText)

isSubpixelText

public final boolean isSubpixelText()

setSubpixelText

public void setSubpixelText(boolean subpixelText)

isUnderlineText

public final boolean isUnderlineText()

setUnderlineText

public void setUnderlineText(boolean underlineText)

isStrikeThruText

public final boolean isStrikeThruText()

setStrikeThruText

public void setStrikeThruText(boolean strikeThruText)

isFakeBoldText

public final boolean isFakeBoldText()

setFakeBoldText

public void setFakeBoldText(boolean fakeBoldText)

isFilterBitmap

public final boolean isFilterBitmap()

setFilterBitmap

public void setFilterBitmap(boolean filter)

getStyle

public Paint.Style getStyle()

setStyle

public void setStyle(Paint.Style style)

getColor

public int getColor()

setColor

public void setColor(int color)

getAlpha

public int getAlpha()

setAlpha

public void setAlpha(int a)

setARGB

public void setARGB(int a,
                    int r,
                    int g,
                    int b)

getStrokeWidth

public float getStrokeWidth()

setStrokeWidth

public void setStrokeWidth(float width)

getStrokeMiter

public float getStrokeMiter()

setStrokeMiter

public void setStrokeMiter(float miter)

getStrokeCap

public Paint.Cap getStrokeCap()

setStrokeCap

public void setStrokeCap(Paint.Cap cap)

getStrokeJoin

public Paint.Join getStrokeJoin()

setStrokeJoin

public void setStrokeJoin(Paint.Join join)

getFillPath

public boolean getFillPath(Path src,
                           Path dst)

getShader

public Shader getShader()

setShader

public Shader setShader(Shader shader)

getColorFilter

public ColorFilter getColorFilter()

setColorFilter

public ColorFilter setColorFilter(ColorFilter filter)

getXfermode

public Xfermode getXfermode()

setXfermode

public Xfermode setXfermode(Xfermode xfermode)

getPathEffect

public PathEffect getPathEffect()

setPathEffect

public PathEffect setPathEffect(PathEffect effect)

getMaskFilter

public MaskFilter getMaskFilter()

setMaskFilter

public MaskFilter setMaskFilter(MaskFilter maskfilter)

getTypeface

public Typeface getTypeface()

setTypeface

public Typeface setTypeface(Typeface typeface)

getRasterizer

public Rasterizer getRasterizer()

setRasterizer

public Rasterizer setRasterizer(Rasterizer rasterizer)

setShadowLayer

public void setShadowLayer(float radius,
                           float dx,
                           float dy,
                           int color)

clearShadowLayer

public void clearShadowLayer()

getTextAlign

public Paint.Align getTextAlign()

setTextAlign

public void setTextAlign(Paint.Align align)

getTextSize

public float getTextSize()

setTextSize

public void setTextSize(float textSize)

getTextScaleX

public float getTextScaleX()

setTextScaleX

public void setTextScaleX(float scaleX)

getTextSkewX

public float getTextSkewX()

setTextSkewX

public void setTextSkewX(float skewX)

ascent

public float ascent()

descent

public float descent()

getFontMetrics

public float getFontMetrics(Paint.FontMetrics metrics)

getFontMetrics

public Paint.FontMetrics getFontMetrics()

getFontMetricsInt

public int getFontMetricsInt(Paint.FontMetricsInt fmi)

getFontMetricsInt

public Paint.FontMetricsInt getFontMetricsInt()

getFontSpacing

public float getFontSpacing()

measureText

public float measureText(char[] text,
                         int index,
                         int count)

measureText

public float measureText(String text,
                         int start,
                         int end)

measureText

public float measureText(String text)

measureText

public float measureText(CharSequence text,
                         int start,
                         int end)

breakText

public int breakText(char[] text,
                     int index,
                     int count,
                     float maxWidth,
                     float[] measuredWidth)

breakText

public int breakText(CharSequence text,
                     int start,
                     int end,
                     boolean measureForwards,
                     float maxWidth,
                     float[] measuredWidth)

breakText

public int breakText(String text,
                     boolean measureForwards,
                     float maxWidth,
                     float[] measuredWidth)

getTextWidths

public int getTextWidths(char[] text,
                         int index,
                         int count,
                         float[] widths)

getTextWidths

public int getTextWidths(CharSequence text,
                         int start,
                         int end,
                         float[] widths)

getTextWidths

public int getTextWidths(String text,
                         int start,
                         int end,
                         float[] widths)

getTextWidths

public int getTextWidths(String text,
                         float[] widths)

getTextPath

public void getTextPath(char[] text,
                        int index,
                        int count,
                        float x,
                        float y,
                        Path path)

getTextPath

public void getTextPath(String text,
                        int start,
                        int end,
                        float x,
                        float y,
                        Path path)

getTextBounds

public void getTextBounds(String text,
                          int start,
                          int end,
                          Rect bounds)

getTextBounds

public void getTextBounds(char[] text,
                          int index,
                          int count,
                          Rect bounds)

finalize

protected void finalize()
                 throws Throwable

Overrides:

finalize in class Object

Throws:

Throwable