Vendor things

third-party/vendor/raw-window-handle/src/uikit.rs

@@ -0,0 +1,49 @@
+use core::ffi::c_void;
+use core::ptr;
+
+/// Raw display handle for UIKit.
+///
+/// ## Construction
+/// ```
+/// # use raw_window_handle::UiKitDisplayHandle;
+/// let mut display_handle = UiKitDisplayHandle::empty();
+/// /* set fields */
+/// ```
+#[non_exhaustive]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub struct UiKitDisplayHandle;
+
+impl UiKitDisplayHandle {
+    pub fn empty() -> Self {
+        Self {}
+    }
+}
+
+/// Raw window handle for UIKit.
+///
+/// ## Construction
+/// ```
+/// # use raw_window_handle::UiKitWindowHandle;
+/// let mut window_handle = UiKitWindowHandle::empty();
+/// /* set fields */
+/// ```
+#[non_exhaustive]
+#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
+pub struct UiKitWindowHandle {
+    /// A pointer to an `UIWindow` object.
+    pub ui_window: *mut c_void,
+    /// A pointer to an `UIView` object.
+    pub ui_view: *mut c_void,
+    /// A pointer to an `UIViewController` object.
+    pub ui_view_controller: *mut c_void,
+}
+
+impl UiKitWindowHandle {
+    pub fn empty() -> Self {
+        Self {
+            ui_window: ptr::null_mut(),
+            ui_view: ptr::null_mut(),
+            ui_view_controller: ptr::null_mut(),
+        }
+    }
+}