com.facebook.spectrum.requirements

Class RotateRequirement

java.lang.Object

com.facebook.spectrum.requirements.RotateRequirement

@Immutable
public class RotateRequirement
extends java.lang.Object

Defines how an image should be rotated.

Field Summary

Fields

Modifier and Type	Field and Description
int	degrees The angle in degrees.
boolean	flipHorizontally Flips the image horizontally (on a vertical axis).
boolean	flipVertically Flips the image vertically (on a horizontal axis).
boolean	forceUpOrientation Forces to rotate the bytes of the images if it contains extra orientation metadata.

Constructor Summary

Constructors

Constructor and Description
RotateRequirement(boolean forceUpOrientation) Creates new RotateRequirement with the option to "force up orientation".
RotateRequirement(int degrees) Creates new RotateRequirement with the given rotation in degrees.
RotateRequirement(int degrees, boolean flipHorizontally, boolean flipVertically, boolean forceUpOrientation) Creates new RotateRequirement with the given rotation in degrees, flip indications, and a "force up orientation" parameter.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
int	hashCode()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

degrees

public final int degrees

The angle in degrees. Note that only multiples of 90 are accepted.

flipHorizontally

public final boolean flipHorizontally

Flips the image horizontally (on a vertical axis).

flipVertically

public final boolean flipVertically

Flips the image vertically (on a horizontal axis).

forceUpOrientation

public final boolean forceUpOrientation

Forces to rotate the bytes of the images if it contains extra orientation metadata.

Constructor Detail

RotateRequirement

public RotateRequirement(int degrees)

Creates new RotateRequirement with the given rotation in degrees.

RotateRequirement

public RotateRequirement(boolean forceUpOrientation)

Creates new RotateRequirement with the option to "force up orientation".

RotateRequirement

public RotateRequirement(int degrees,
                         boolean flipHorizontally,
                         boolean flipVertically,
                         boolean forceUpOrientation)

Creates new RotateRequirement with the given rotation in degrees, flip indications, and a "force up orientation" parameter.

Method Detail

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object