Struct ImageDecoders

pub struct ImageDecoders {
    pub page: fn(&[u8]) -> Option<ImageData>,
    pub bounded: fn(&[u8], u32) -> Option<DecodedImage>,
    pub small_png: fn(&[u8], u32) -> Option<Vec<u8>>,
}

Expand description

The decoders, as the program hands them over.

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§page: fn(&[u8]) -> Option<ImageData>

A page image’s encoded bytes to RGBA, at the size it was encoded.

§bounded: fn(&[u8], u32) -> Option<DecodedImage>

Encoded bytes to RGBA no wider or taller than the given dimension, for an image store.

§small_png: fn(&[u8], u32) -> Option<Vec<u8>>

Encoded bytes made a PNG no wider or taller than the given dimension (a picture a workspace emoji keeps): the encoder rides with the decoders, out of a browser’s start module.

Trait Implementations§

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impl Clone for ImageDecoders

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fn clone(&self) -> ImageDecoders

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Copy for ImageDecoders

Auto Trait Implementations§

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impl UnwindSafe for ImageDecoders

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

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