winit-sonoma-fix/src/platform/android.rs
Osspial e2c84725de
Format everything and add rustfmt to travis (#951)
* Format everything and add rustfmt to travis

* Remove extern crate winit from examples and add force_multiline_blocks

* Format the code properly

* Fix inconsistent period in PULL_REQUEST_TEMPLATE.md

* Only run rustfmt on nightly

* Travis fixings
2019-06-21 11:33:15 -04:00

34 lines
1,005 B
Rust

#![cfg(any(target_os = "android"))]
use crate::{EventLoop, Window, WindowBuilder};
use std::os::raw::c_void;
/// Additional methods on `EventLoop` that are specific to Android.
pub trait EventLoopExtAndroid {
/// Makes it possible for glutin to register a callback when a suspend event happens on Android
fn set_suspend_callback(&self, cb: Option<Box<dyn Fn(bool) -> ()>>);
}
impl EventLoopExtAndroid for EventLoop {
fn set_suspend_callback(&self, cb: Option<Box<dyn Fn(bool) -> ()>>) {
self.event_loop.set_suspend_callback(cb);
}
}
/// Additional methods on `Window` that are specific to Android.
pub trait WindowExtAndroid {
fn native_window(&self) -> *const c_void;
}
impl WindowExtAndroid for Window {
#[inline]
fn native_window(&self) -> *const c_void {
self.window.native_window()
}
}
/// Additional methods on `WindowBuilder` that are specific to Android.
pub trait WindowBuilderExtAndroid {}
impl WindowBuilderExtAndroid for WindowBuilder {}