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DropTargetVtbl instance is const now

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This commit is contained in:
Jussi Viiri 2023-06-10 21:52:44 +03:00
parent 92d7560f4b
commit e47f25facd
1 changed files with 13 additions and 15 deletions
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28
src/win/window.rs
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@ -793,7 +793,6 @@ pub fn copy_to_clipboard(data: &str) {
#[repr(C)]
pub struct DropTarget {
base: IDropTarget,
vtbl: Arc<IDropTargetVtbl>,
window_state: *mut WindowState,
@ -803,23 +802,22 @@ pub struct DropTarget {
drop_data: DropData,
}
const DROP_TARGET_VTBL: IDropTargetVtbl = IDropTargetVtbl {
parent: IUnknownVtbl {
QueryInterface: DropTarget::query_interface,
AddRef: DropTarget::add_ref,
Release: DropTarget::release,
},
DragEnter: DropTarget::drag_enter,
DragOver: DropTarget::drag_over,
DragLeave: DropTarget::drag_leave,
Drop: DropTarget::drop,
};
impl DropTarget {
fn new(window_state: *mut WindowState) -> Self {
let vtbl = Arc::new(IDropTargetVtbl {
parent: IUnknownVtbl {
QueryInterface: Self::query_interface,
AddRef: Self::add_ref,
Release: Self::release,
},
DragEnter: Self::drag_enter,
DragOver: Self::drag_over,
DragLeave: Self::drag_leave,
Drop: Self::drop,
});
Self {
base: IDropTarget { lpVtbl: Arc::as_ptr(&vtbl) },
vtbl,
base: IDropTarget { lpVtbl: &DROP_TARGET_VTBL },
window_state,