Trait pdfium_render::transform::TransformConfiguration

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pub trait TransformConfiguration {

Show 17 methods    fn matrix(&self) -> Result<PdfMatrix, PdfiumError>;

    fn get_translation(&self) -> (PdfPoints, PdfPoints) { ... }
    fn get_horizontal_translation(&self) -> PdfPoints { ... }
    fn get_vertical_translation(&self) -> PdfPoints { ... }
    fn get_scale(&self) -> (PdfMatrixValue, PdfMatrixValue) { ... }
    fn get_horizontal_scale(&self) -> PdfMatrixValue { ... }
    fn get_vertical_scale(&self) -> PdfMatrixValue { ... }
    fn get_rotation_counter_clockwise_degrees(&self) -> PdfMatrixValue { ... }
    fn get_rotation_clockwise_degrees(&self) -> PdfMatrixValue { ... }
    fn get_rotation_counter_clockwise_radians(&self) -> PdfMatrixValue { ... }
    fn get_rotation_clockwise_radians(&self) -> PdfMatrixValue { ... }
    fn get_skew_degrees(&self) -> (PdfMatrixValue, PdfMatrixValue) { ... }
    fn get_x_axis_skew_degrees(&self) -> PdfMatrixValue { ... }
    fn get_y_axis_skew_degrees(&self) -> PdfMatrixValue { ... }
    fn get_skew_radians(&self) -> (PdfMatrixValue, PdfMatrixValue) { ... }
    fn get_x_axis_skew_radians(&self) -> PdfMatrixValue { ... }
    fn get_y_axis_skew_radians(&self) -> PdfMatrixValue { ... }

}
Expand description

Common transformation getter operations that can be applied to a variety of PDF objects, including pages, individual page objects, and groups of page objects.

Required Methods§

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fn matrix(&self) -> Result<PdfMatrix, PdfiumError>

Returns the transformation matrix currently applied to this transformable object.

Provided Methods§

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fn get_translation(&self) -> (PdfPoints, PdfPoints)

Returns the current horizontal and vertical translation of the origin of this object.

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fn get_horizontal_translation(&self) -> PdfPoints

Returns the current horizontal translation of the origin of this object.

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fn get_vertical_translation(&self) -> PdfPoints

Returns the current vertical translation of the origin of this object.

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fn get_scale(&self) -> (PdfMatrixValue, PdfMatrixValue)

Returns the current horizontal and vertical scale factors applied to this object.

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fn get_horizontal_scale(&self) -> PdfMatrixValue

Returns the current horizontal scale factor applied to this object.

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fn get_vertical_scale(&self) -> PdfMatrixValue

Returns the current vertical scale factor applied to this object.

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fn get_rotation_counter_clockwise_degrees(&self) -> PdfMatrixValue

Returns the counter-clockwise rotation applied to this object, in degrees.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_rotation_clockwise_degrees(&self) -> PdfMatrixValue

Returns the clockwise rotation applied to this object, in degrees.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_rotation_counter_clockwise_radians(&self) -> PdfMatrixValue

Returns the counter-clockwise rotation applied to this object, in radians.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_rotation_clockwise_radians(&self) -> PdfMatrixValue

Returns the clockwise rotation applied to this object, in radians.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_skew_degrees(&self) -> (PdfMatrixValue, PdfMatrixValue)

Returns the current x axis and y axis skew angles applied to this object, in degrees.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_x_axis_skew_degrees(&self) -> PdfMatrixValue

Returns the current x axis skew angle applied to this object, in degrees.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_y_axis_skew_degrees(&self) -> PdfMatrixValue

Returns the current y axis skew applied to this object, in degrees.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_skew_radians(&self) -> (PdfMatrixValue, PdfMatrixValue)

Returns the current x axis and y axis skew angles applied to this object, in radians.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_x_axis_skew_radians(&self) -> PdfMatrixValue

Returns the current x axis skew applied to this object, in radians.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

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fn get_y_axis_skew_radians(&self) -> PdfMatrixValue

Returns the current y axis skew applied to this object, in radians.

If the object is both rotated and skewed, the return value of this function will reflect the combined operation.

Implementors§