Members
(static, non-null) STATE :Object
State definition.
Type:
- Object
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Methods
attached()
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detached()
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preview(imageData) → {Promise}
Rotates the image to the current selected rotation angle.
Parameters:
| Name | Type | Description |
|---|---|---|
imageData |
ImageData | The image data representation of the image. |
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Returns:
A promise that resolves when processing is
complete.
- Type
- Promise
process(imageData) → {Promise}
Rotates the image to the current selected rotation angle.
Parameters:
| Name | Type | Description |
|---|---|---|
imageData |
ImageData | The image data representation of the image. |
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Returns:
A promise that resolves when processing is
complete.
- Type
- Promise
(protected) rotate_(imageData, rotationAngle) → {Promise}
Rotates the passed image data to the current rotation angle.
Parameters:
| Name | Type | Description |
|---|---|---|
imageData |
ImageData | The image data to rotate. |
rotationAngle |
number | The normalized rotation angle (in degrees) in the range [0-360). |
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Returns:
A promise that resolves when the image is
rotated.
- Type
- Promise
rotateLeft()
Rotates the image 90º counter-clockwise.
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rotateRight()
Rotates the image 90º clockwise.
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