Merge branch 'master' from upstream into embedded

1 files changed, 27 insertions, 0 deletions

diff --git a/winit/src/error.rs b/winit/src/error.rs
new file mode 100644
index 00000000..8e1d20e8
--- /dev/null
+++ b/winit/src/error.rs
@@ -0,0 +1,27 @@
+use iced_futures::futures;
+
+/// An error that occurred while running an application.
+#[derive(Debug, thiserror::Error)]
+pub enum Error {
+    /// The futures executor could not be created.
+    #[error("the futures executor could not be created")]
+    ExecutorCreationFailed(futures::io::Error),
+
+    /// The application window could not be created.
+    #[error("the application window could not be created")]
+    WindowCreationFailed(winit::error::OsError),
+
+    /// A suitable graphics adapter or device could not be found.
+    #[error("a suitable graphics adapter or device could not be found")]
+    GraphicsAdapterNotFound,
+}
+
+impl From<iced_graphics::Error> for Error {
+    fn from(error: iced_graphics::Error) -> Error {
+        match error {
+            iced_graphics::Error::AdapterNotFound => {
+                Error::GraphicsAdapterNotFound
+            }
+        }
+    }
+}