Enum pdfium_render::page_size::PdfPagePaperSize

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pub enum PdfPagePaperSize {
    Portrait(PdfPagePaperStandardSize),
    Landscape(PdfPagePaperStandardSize),
    Custom(PdfPoints, PdfPoints),
}

Expand description

The paper size of a PdfPage.

Variants

`Portrait(PdfPagePaperStandardSize)`

A known paper size in portrait orientation.

`Landscape(PdfPagePaperStandardSize)`

A known paper size in landscape orientation.

`Custom(PdfPoints, PdfPoints)`

A custom paper size, expressed as a (width, height) tuple in PdfPoints.

Implementations

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impl PdfPagePaperSize

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pub fn from_points(width: PdfPoints, height: PdfPoints) -> Self

Returns the PdfPagePaperSize matching the given dimensions, or PdfPagePaperSize::Custom if no match can be made.

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pub fn from_inches(width: f32, height: f32) -> Self

Returns the PdfPagePaperSize matching the given dimensions, or PdfPagePaperSize::Custom if no match can be made.

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pub fn from_cm(width: f32, height: f32) -> Self

Returns the PdfPagePaperSize matching the given dimensions, or PdfPagePaperSize::Custom if no match can be made.

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pub fn from_mm(width: f32, height: f32) -> Self

Returns the PdfPagePaperSize matching the given dimensions, or PdfPagePaperSize::Custom if no match can be made.

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pub fn new_portrait(size: PdfPagePaperStandardSize) -> Self

Creates a new portrait PdfPagePaperSize from a standard PdfPagePaperStandardSize.

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pub fn new_landscape(size: PdfPagePaperStandardSize) -> Self

Creates a new landscape PdfPagePaperSize from a standard PdfPagePaperStandardSize.

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pub fn new_custom(width: PdfPoints, height: PdfPoints) -> Self

Creates a new custom PdfPagePaperSize from the given dimensions.

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pub fn a4() -> Self

Creates a new portrait A4 PdfPagePaperSize.

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pub fn a4r() -> Self

Creates a new portrait A4R PdfPagePaperSize, equivalent to landscape A4. In terms of paper size, this is equivalent to calling [PdfPagePaperSize::a4().to_landscape()]

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pub fn a3() -> Self

Creates a new portrait A3 PdfPagePaperSize.

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pub fn rotate(self) -> Self

Rotates a landscape PdfPagePaperSize into a portrait PdfPagePaperSize and vice versa, consuming this PdfPagePaperSize.

Custom sizes have their height and width dimensions swapped.

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pub fn landscape(&self) -> Self

Rotates a portrait PdfPagePaperSize into a landscape PdfPagePaperSize if necessary. A new PdfPagePaperSize value is returned; this PdfPagePaperSize is not affected. Sizes already in landscape are not changed. Custom sizes are changed only if the current height is greater than the width, in which case the dimensions are swapped.

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pub fn portrait(&self) -> Self

Rotates a landscape PdfPagePaperSize into a portrait PdfPagePaperSize if necessary. A new PdfPagePaperSize value is returned; this PdfPagePaperSize is not affected. Sizes already in portrait are not changed. Custom sizes are changed only if the current width is greater than the height, in which case the dimensions are swapped.

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