[package]
name = "obscura-render"
version.workspace = true
edition.workspace = true
license.workspace = true
repository.workspace = true
description = "Optional scoped render layer for Obscura: layout (taffy) and, with the paint feature, text and raster output for screenshots."

[features]
default = []
# Rasterize the laid-out tree to a pixmap (tiny-skia) with text (cosmic-text
# shaping + line breaking, ab_glyph fallback) and images.
# Off by default; the layout core (getBoundingClientRect etc.) works without it.
paint = ["dep:tiny-skia", "dep:ab_glyph", "dep:cosmic-text", "dep:image", "dep:ureq", "dep:base64", "dep:resvg", "dep:usvg", "dep:url"]

[dependencies]
taffy = { workspace = true }
obscura-dom = { workspace = true }
tiny-skia = { workspace = true, optional = true }
ab_glyph = { workspace = true, optional = true }
# Real inline text layout: HarfBuzz-class shaping (rustybuzz) + UAX#14 line
# breaking, the same algorithms browsers use. Built with only our embedded
# fonts (no system-font scan) so layout stays deterministic across hosts.
cosmic-text = { version = "=0.12.1", default-features = false, features = ["std", "swash"], optional = true }
image = { version = "0.25", default-features = false, features = ["jpeg", "png", "webp"], optional = true }
ureq = { version = "2.9", default-features = false, features = ["tls"], optional = true }
base64 = { workspace = true, optional = true }
# SVG rasterization for <img src="*.svg">, inline <svg>, and background-image
# SVGs, all extremely common for logos/icons. Pure Rust, CPU, no system deps,
# same deterministic-rendering guarantee as the rest of this crate.
resvg = { version = "0.47", default-features = false, features = ["text", "raster-images"], optional = true }
usvg = { version = "0.47", default-features = false, optional = true }
url = { workspace = true, optional = true }
cssparser = "0.34"
[lib]
path = "src/lib.rs"

[[bin]]
name = "paint_file"
path = "src/bin/paint_file.rs"
required-features = ["paint"]