diff options
Diffstat (limited to 'third_party/rust/raw-window-handle/src/web.rs')
-rw-r--r-- | third_party/rust/raw-window-handle/src/web.rs | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/third_party/rust/raw-window-handle/src/web.rs b/third_party/rust/raw-window-handle/src/web.rs new file mode 100644 index 0000000000..846d78c1e6 --- /dev/null +++ b/third_party/rust/raw-window-handle/src/web.rs @@ -0,0 +1,33 @@ +/// Raw window handle for the web +/// +/// ## Construction +/// ``` +/// # use raw_window_handle::web::WebHandle; +/// let handle = WebHandle { +/// /* fields */ +/// ..WebHandle::empty() +/// }; +/// ``` +#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)] +pub struct WebHandle { + /// An ID value inserted into the data attributes of the canvas element as 'raw-handle' + /// + /// When accessing from JS, the attribute will automatically be called rawHandle + /// + /// Each canvas created by the windowing system should be assigned their own unique ID. + /// 0 should be reserved for invalid / null IDs. + pub id: u32, + #[doc(hidden)] + #[deprecated = "This field is used to ensure that this struct is non-exhaustive, so that it may be extended in the future. Do not refer to this field."] + pub _non_exhaustive_do_not_use: crate::seal::Seal, +} + +impl WebHandle { + pub fn empty() -> WebHandle { + #[allow(deprecated)] + WebHandle { + id: 0, + _non_exhaustive_do_not_use: crate::seal::Seal, + } + } +} |