1 files changed, 46 insertions, 0 deletions
diff --git a/src/drawing/backend_impl/mod.rs b/src/drawing/backend_impl/mod.rs
new file mode 100644
index 0000000..719f375
--- /dev/null
+++ b/src/drawing/backend_impl/mod.rs
@@ -0,0 +1,46 @@
+#[cfg(feature = "svg")]
+mod svg;
+#[cfg(feature = "svg")]
+pub use self::svg::SVGBackend;
+
+#[cfg(feature = "bitmap")]
+mod bitmap;
+#[cfg(feature = "bitmap")]
+pub use bitmap::BitMapBackend;
+
+#[cfg(feature = "bitmap")]
+pub mod bitmap_pixel {
+    pub use super::bitmap::{BGRXPixel, PixelFormat, RGBPixel};
+}
+
+#[cfg(target_arch = "wasm32")]
+mod canvas;
+#[cfg(target_arch = "wasm32")]
+pub use canvas::CanvasBackend;
+
+#[cfg(test)]
+mod mocked;
+#[cfg(test)]
+pub use mocked::{create_mocked_drawing_area, MockedBackend};
+
+#[cfg(all(not(target_arch = "wasm32"), feature = "piston"))]
+mod piston;
+#[cfg(all(not(target_arch = "wasm32"), feature = "piston"))]
+pub use piston::{draw_piston_window, PistonBackend};
+
+#[cfg(all(not(target_arch = "wasm32"), feature = "cairo-rs"))]
+mod cairo;
+#[cfg(all(not(target_arch = "wasm32"), feature = "cairo-rs"))]
+pub use self::cairo::CairoBackend;
+
+/// This is the dummy backend placeholder for the backend that never fails
+#[derive(Debug)]
+pub struct DummyBackendError;
+
+impl std::fmt::Display for DummyBackendError {
+    fn fmt(&self, fmt: &mut std::fmt::Formatter) -> std::fmt::Result {
+        write!(fmt, "{:?}", self)
+    }
+}
+
+impl std::error::Error for DummyBackendError {}