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Added in API level 1
Summary: Enums | Methods | Inherited Methods | [Expand All]

PorterDuff.Mode

public static final enum PorterDuff.Mode
extends Enum<PorterDuff.Mode>

java.lang.Object
   ↳ java.lang.Enum<android.graphics.PorterDuff.Mode>
     ↳ android.graphics.PorterDuff.Mode

Summary

Enum values
PorterDuff.Mode  ADD

饱和（S + D）
PorterDuff.Mode  CLEAR

[0，0]
PorterDuff.Mode  DARKEN

[Sa + Da-Sa * Da，Sc *（1-Da）+ Dc *（1-Sa）+ min（Sc，Dc）]
PorterDuff.Mode  DST

[Da，Dc]
PorterDuff.Mode  DST_ATOP

[Sa，Sa * Dc + Sc *（1-Da）]
PorterDuff.Mode  DST_IN

[Sa * Da，Sa * Dc]
PorterDuff.Mode  DST_OUT

[Da *（1-Sa），Dc *（1-Sa）]
PorterDuff.Mode  DST_OVER

[Sa +（1-Sa）* Da，Rc = Dc +（1-Da）* Sc]
PorterDuff.Mode  LIGHTEN

[Sa + Da-Sa * Da，Sc *（1-Da）+ Dc *（1-Sa）+ max（Sc，Dc）]
PorterDuff.Mode  MULTIPLY

[Sa * Da，Sc * Dc]
PorterDuff.Mode  OVERLAY

 
PorterDuff.Mode  SCREEN

[Sa + Da-Sa * Da，Sc + Dc-Sc * Dc]
PorterDuff.Mode  SRC

[Sa，Sc]
PorterDuff.Mode  SRC_ATOP

[Da，Sc * Da +（1-Sa）* Dc]
PorterDuff.Mode  SRC_IN

[Sa * Da，Sc * Da]
PorterDuff.Mode  SRC_OUT

[Sa *（1-Da），Sc *（1-Da）]
PorterDuff.Mode  SRC_OVER

[Sa +（1-Sa）* Da，Rc = Sc +（1-Sa）* Dc]
PorterDuff.Mode  XOR

[Sa + Da_2 * Sa * Da，Sc *（1-Da）+（1-Sa）* Dc]

Public methods
static PorterDuff.Mode valueOf(String name)
static final Mode[] values()

Inherited methods
From class java.lang.Enum
From class java.lang.Object
From interface java.lang.Comparable

Enum values

ADD

Added in API level 1 
PorterDuff.Mode ADD

饱和（S + D）

CLEAR

Added in API level 1 
PorterDuff.Mode CLEAR

[0，0]

DARKEN

Added in API level 1 
PorterDuff.Mode DARKEN

[Sa + Da-Sa * Da，Sc *（1-Da）+ Dc *（1-Sa）+ min（Sc，Dc）]

DST

Added in API level 1 
PorterDuff.Mode DST

[Da，Dc]

DST_ATOP

Added in API level 1 
PorterDuff.Mode DST_ATOP

[Sa，Sa * Dc + Sc *（1-Da）]

DST_IN

Added in API level 1 
PorterDuff.Mode DST_IN

[Sa * Da，Sa * Dc]

DST_OUT

Added in API level 1 
PorterDuff.Mode DST_OUT

[Da *（1-Sa），Dc *（1-Sa）]

DST_OVER

Added in API level 1 
PorterDuff.Mode DST_OVER

[Sa +（1-Sa）* Da，Rc = Dc +（1-Da）* Sc]

LIGHTEN

Added in API level 1 
PorterDuff.Mode LIGHTEN

[Sa + Da-Sa * Da，Sc *（1-Da）+ Dc *（1-Sa）+ max（Sc，Dc）]

MULTIPLY

Added in API level 1 
PorterDuff.Mode MULTIPLY

[Sa * Da，Sc * Dc]

OVERLAY

Added in API level 1 
PorterDuff.Mode OVERLAY

SCREEN

Added in API level 1 
PorterDuff.Mode SCREEN

[Sa + Da-Sa * Da，Sc + Dc-Sc * Dc]

SRC

Added in API level 1 
PorterDuff.Mode SRC

[Sa，Sc]

SRC_ATOP

Added in API level 1 
PorterDuff.Mode SRC_ATOP

[Da，Sc * Da +（1-Sa）* Dc]

SRC_IN

Added in API level 1 
PorterDuff.Mode SRC_IN

[Sa * Da，Sc * Da]

SRC_OUT

Added in API level 1 
PorterDuff.Mode SRC_OUT

[Sa *（1-Da），Sc *（1-Da）]

SRC_OVER

Added in API level 1 
PorterDuff.Mode SRC_OVER

[Sa +（1-Sa）* Da，Rc = Sc +（1-Sa）* Dc]

XOR

Added in API level 1 
PorterDuff.Mode XOR

[Sa + Da_2 * Sa * Da，Sc *（1-Da）+（1-Sa）* Dc]

Public methods

valueOf

Added in API level 1 
PorterDuff.Mode valueOf (String name)

Parameters
name String
Returns
PorterDuff.Mode

values

Added in API level 1 
Mode[] values ()

Returns
Mode[]
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