// Declarative JNI class bindings for the standard Android system-bar
// inset chain (`Activity.getWindow → Window.getDecorView → View
// .getRootWindowInsets → WindowInsets.getSystemWindowInset{Top,Left,
// Bottom,Right}`). Intended to be imported under a named namespace
// (e.g. `Jni :: #import "library/modules/platform/android_jni.sx"`) so
// the bare class names don't pollute the top-level namespace —
// `View` in particular collides with `modules/ui/view.sx`'s protocol.
// Inside the namespace these are referenced as `Jni.Activity`,
// `Jni.Window`, etc. The compiler registers the decls both qualified
// and bare in `foreign_class_map`, so cross-class refs in method
// signatures (`getWindow :: (self: *Self) -> *Window`) still resolve
// against the bare name within the namespace.

WindowInsets :: #foreign #jni_class("android/view/WindowInsets") {
    getSystemWindowInsetTop    :: (self: *Self) -> s32;
    getSystemWindowInsetLeft   :: (self: *Self) -> s32;
    getSystemWindowInsetBottom :: (self: *Self) -> s32;
    getSystemWindowInsetRight  :: (self: *Self) -> s32;
}

View :: #foreign #jni_class("android/view/View") {
    getRootWindowInsets :: (self: *Self) -> *WindowInsets;
}

Window :: #foreign #jni_class("android/view/Window") {
    getDecorView :: (self: *Self) -> *View;
}

Activity :: #foreign #jni_class("android/app/Activity") {
    getWindow :: (self: *Self) -> *Window;
}