Merge remote-tracking branch 'origin/master' into feat/multi-window-support

# Conflicts:
#	Cargo.toml
#	core/src/window/icon.rs
#	core/src/window/id.rs
#	core/src/window/position.rs
#	core/src/window/settings.rs
#	examples/integration/src/main.rs
#	examples/integration_opengl/src/main.rs
#	glutin/src/application.rs
#	native/src/subscription.rs
#	native/src/window.rs
#	runtime/src/window/action.rs
#	src/lib.rs
#	src/window.rs
#	winit/Cargo.toml
#	winit/src/application.rs
#	winit/src/icon.rs
#	winit/src/settings.rs
#	winit/src/window.rs

winit/src/window.rs

@@ -1,128 +0,0 @@
-//! Interact with the window of your application.
-use crate::command::{self, Command};
-use iced_native::window;
-
-pub use window::{Event, Id, Mode, RedrawRequest, frames, UserAttention};
-
-/// Closes the window.
-pub fn close<Message>(id: window::Id) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::Close))
-}
-
-/// Begins dragging the window while the left mouse button is held.
-pub fn drag<Message>(id: window::Id) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::Drag))
-}
-
-/// Spawns a new window.
-pub fn spawn<Message>(
-    id: window::Id,
-    settings: window::Settings,
-) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::Spawn { settings },
-    ))
-}
-
-/// Resizes the window to the given logical dimensions.
-pub fn resize<Message>(
-    id: window::Id,
-    width: u32,
-    height: u32,
-) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::Resize { width, height },
-    ))
-}
-
-/// Maximizes the window.
-pub fn maximize<Message>(id: window::Id, maximized: bool) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::Maximize(maximized),
-    ))
-}
-
-/// Minimes the window.
-pub fn minimize<Message>(id: window::Id, minimized: bool) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::Minimize(minimized),
-    ))
-}
-
-/// Moves a window to the given logical coordinates.
-pub fn move_to<Message>(id: window::Id, x: i32, y: i32) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::Move { x, y }))
-}
-
-/// Changes the [`Mode`] of the window.
-pub fn change_mode<Message>(id: window::Id, mode: Mode) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::ChangeMode(mode)))
-}
-
-/// Fetches the current [`Mode`] of the window.
-pub fn fetch_mode<Message>(
-    id: window::Id,
-    f: impl FnOnce(Mode) -> Message + 'static,
-) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::FetchMode(Box::new(f)),
-    ))
-}
-
-/// Toggles the window to maximized or back.
-pub fn toggle_maximize<Message>(id: window::Id) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::ToggleMaximize))
-}
-
-/// Toggles the window decorations.
-pub fn toggle_decorations<Message>(id: window::Id) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::ToggleDecorations))
-}
-
-/// Request user attention to the window, this has no effect if the application
-/// is already focused. How requesting for user attention manifests is platform dependent,
-/// see [`UserAttention`] for details.
-///
-/// Providing `None` will unset the request for user attention. Unsetting the request for
-/// user attention might not be done automatically by the WM when the window receives input.
-pub fn request_user_attention<Message>(
-    id: window::Id,
-    user_attention: Option<UserAttention>,
-) -> Command<Message> {
-    Command::single(command::Action::Window(
-        id,
-        window::Action::RequestUserAttention(user_attention),
-    ))
-}
-
-/// Brings the window to the front and sets input focus. Has no effect if the window is
-/// already in focus, minimized, or not visible.
-///
-/// This [`Command`] steals input focus from other applications. Do not use this method unless
-/// you are certain that's what the user wants. Focus stealing can cause an extremely disruptive
-/// user experience.
-pub fn gain_focus<Message>(id: window::Id) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::GainFocus))
-}
-
-/// Changes whether or not the window will always be on top of other windows.
-pub fn change_always_on_top<Message>(id: window::Id, on_top: bool) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::ChangeAlwaysOnTop(
-        on_top,
-    )))
-}
-
-/// Fetches an identifier unique to the window.
-pub fn fetch_id<Message>(
-    id: window::Id,
-    f: impl FnOnce(u64) -> Message + 'static,
-) -> Command<Message> {
-    Command::single(command::Action::Window(id, window::Action::FetchId(Box::new(
-        f,
-    ))))
-}