Slightly reduce number of cfgs (#3071)

* Make Linux platforms less dependent on the root monitor handle

* Add various functions to the Wayland platform to reduce cfgs

* Don't use a cfg in listen_device_events

* Don't use a cfg in set_content_protected

* Fix instance of a target_os cfg

src/event.rs

@@ -672,7 +672,7 @@ pub struct KeyEvent {
     // Allowing `broken_intra_doc_links` for `logical_key`, because
     // `key_without_modifiers` is not available on all platforms
     #[cfg_attr(
-        not(any(target_os = "macos", target_os = "windows", target_os = "linux")),
+        not(any(windows_platform, macos_platform, x11_platform, wayland_platform)),
         allow(rustdoc::broken_intra_doc_links)
     )]
     /// This value is affected by all modifiers except <kbd>Ctrl</kbd>.

src/event_loop.rs

@@ -374,9 +374,8 @@ impl<T> EventLoopWindowTarget<T> {
     /// - **Wayland / macOS / iOS / Android / Orbital:** Unsupported.
     ///
     /// [`DeviceEvent`]: crate::event::DeviceEvent
-    pub fn listen_device_events(&self, _allowed: DeviceEvents) {
+    pub fn listen_device_events(&self, allowed: DeviceEvents) {
-        #[cfg(any(x11_platform, wasm_platform, wayland_platform, windows))]
+        self.p.listen_device_events(allowed);
-        self.p.listen_device_events(_allowed);
     }
 }
 

src/platform_impl/android/mod.rs

@@ -23,7 +23,7 @@ use crate::{
     dpi::{PhysicalPosition, PhysicalSize, Position, Size},
     error,
     event::{self, InnerSizeWriter, StartCause},
-    event_loop::{self, ControlFlow, EventLoopWindowTarget as RootELW},
+    event_loop::{self, ControlFlow, DeviceEvents, EventLoopWindowTarget as RootELW},
     platform::pump_events::PumpStatus,
     window::{
         self, CursorGrabMode, ImePurpose, ResizeDirection, Theme, WindowButtons, WindowLevel,
@@ -743,6 +743,9 @@ impl<T: 'static> EventLoopWindowTarget<T> {
         v
     }
 
+    #[inline]
+    pub fn listen_device_events(&self, _allowed: DeviceEvents) {}
+
     pub fn raw_display_handle(&self) -> RawDisplayHandle {
         RawDisplayHandle::Android(AndroidDisplayHandle::empty())
     }
@@ -995,6 +998,8 @@ impl Window {
         None
     }
 
+    pub fn set_content_protected(&self, _protected: bool) {}
+
     pub fn has_focus(&self) -> bool {
         *HAS_FOCUS.read().unwrap()
     }

src/platform_impl/ios/event_loop.rs

@@ -22,7 +22,8 @@ use crate::{
     error::EventLoopError,
     event::Event,
     event_loop::{
-        ControlFlow, EventLoopClosed, EventLoopWindowTarget as RootEventLoopWindowTarget,
+        ControlFlow, DeviceEvents, EventLoopClosed,
+        EventLoopWindowTarget as RootEventLoopWindowTarget,
     },
     platform::ios::Idiom,
 };
@@ -45,6 +46,9 @@ impl<T: 'static> EventLoopWindowTarget<T> {
         Some(MonitorHandle::new(UIScreen::main(self.mtm)))
     }
 
+    #[inline]
+    pub fn listen_device_events(&self, _allowed: DeviceEvents) {}
+
     pub fn raw_display_handle(&self) -> RawDisplayHandle {
         RawDisplayHandle::UiKit(UiKitDisplayHandle::empty())
     }

src/platform_impl/ios/window.rs

@@ -342,6 +342,8 @@ impl Inner {
         None
     }
 
+    pub fn set_content_protected(&self, _protected: bool) {}
+
     pub fn has_focus(&self) -> bool {
         self.window.isKeyWindow()
     }

src/platform_impl/linux/mod.rs

@@ -283,7 +283,7 @@ impl VideoMode {
 
     #[inline]
     pub fn monitor(&self) -> MonitorHandle {
-        x11_or_wayland!(match self; VideoMode(m) => m.monitor())
+        x11_or_wayland!(match self; VideoMode(m) => m.monitor(); as MonitorHandle)
     }
 }
 
@@ -316,12 +316,7 @@ impl Window {
 
     #[inline]
     pub fn id(&self) -> WindowId {
-        match self {
+        x11_or_wayland!(match self; Window(w) => w.id())
-            #[cfg(wayland_platform)]
-            Self::Wayland(window) => window.id(),
-            #[cfg(x11_platform)]
-            Self::X(window) => window.id(),
-        }
     }
 
     #[inline]
@@ -500,23 +495,13 @@ impl Window {
     }
 
     #[inline]
-    pub fn set_window_level(&self, _level: WindowLevel) {
+    pub fn set_window_level(&self, level: WindowLevel) {
-        match self {
+        x11_or_wayland!(match self; Window(w) => w.set_window_level(level))
-            #[cfg(x11_platform)]
-            Window::X(ref w) => w.set_window_level(_level),
-            #[cfg(wayland_platform)]
-            Window::Wayland(_) => (),
-        }
     }
 
     #[inline]
-    pub fn set_window_icon(&self, _window_icon: Option<Icon>) {
+    pub fn set_window_icon(&self, window_icon: Option<Icon>) {
-        match self {
+        x11_or_wayland!(match self; Window(w) => w.set_window_icon(window_icon.map(|icon| icon.inner)))
-            #[cfg(x11_platform)]
-            Window::X(ref w) => w.set_window_icon(_window_icon),
-            #[cfg(wayland_platform)]
-            Window::Wayland(_) => (),
-        }
     }
 
     #[inline]
@@ -541,12 +526,7 @@ impl Window {
 
     #[inline]
     pub fn focus_window(&self) {
-        match self {
+        x11_or_wayland!(match self; Window(w) => w.focus_window())
-            #[cfg(x11_platform)]
-            Window::X(ref w) => w.focus_window(),
-            #[cfg(wayland_platform)]
-            Window::Wayland(_) => (),
-        }
     }
     pub fn request_user_attention(&self, request_type: Option<UserAttentionType>) {
         x11_or_wayland!(match self; Window(w) => w.request_user_attention(request_type))
@@ -564,18 +544,7 @@ impl Window {
 
     #[inline]
     pub fn current_monitor(&self) -> Option<MonitorHandle> {
-        match self {
+        Some(x11_or_wayland!(match self; Window(w) => w.current_monitor()?; as MonitorHandle))
-            #[cfg(x11_platform)]
-            Window::X(ref window) => {
-                let current_monitor = MonitorHandle::X(window.current_monitor());
-                Some(current_monitor)
-            }
-            #[cfg(wayland_platform)]
-            Window::Wayland(ref window) => {
-                let current_monitor = MonitorHandle::Wayland(window.current_monitor()?);
-                Some(current_monitor)
-            }
-        }
     }
 
     #[inline]
@@ -598,15 +567,7 @@ impl Window {
 
     #[inline]
     pub fn primary_monitor(&self) -> Option<MonitorHandle> {
-        match self {
+        Some(x11_or_wayland!(match self; Window(w) => w.primary_monitor()?; as MonitorHandle))
-            #[cfg(x11_platform)]
-            Window::X(ref window) => {
-                let primary_monitor = MonitorHandle::X(window.primary_monitor());
-                Some(primary_monitor)
-            }
-            #[cfg(wayland_platform)]
-            Window::Wayland(ref window) => window.primary_monitor(),
-        }
     }
 
     #[inline]
@@ -629,6 +590,10 @@ impl Window {
         x11_or_wayland!(match self; Window(window) => window.theme())
     }
 
+    pub fn set_content_protected(&self, protected: bool) {
+        x11_or_wayland!(match self; Window(window) => window.set_content_protected(protected))
+    }
+
     #[inline]
     pub fn has_focus(&self) -> bool {
         x11_or_wayland!(match self; Window(window) => window.has_focus())
@@ -843,41 +808,25 @@ impl<T> EventLoopWindowTarget<T> {
             #[cfg(wayland_platform)]
             EventLoopWindowTarget::Wayland(ref evlp) => evlp
                 .available_monitors()
-                .into_iter()
                 .map(MonitorHandle::Wayland)
                 .collect(),
             #[cfg(x11_platform)]
-            EventLoopWindowTarget::X(ref evlp) => evlp
-                .x_connection()
-                .available_monitors()
-                .into_iter()
-                .flatten()
-                .map(MonitorHandle::X)
-                .collect(),
-        }
-    }
-
-    #[inline]
-    pub fn primary_monitor(&self) -> Option<MonitorHandle> {
-        match *self {
-            #[cfg(wayland_platform)]
-            EventLoopWindowTarget::Wayland(ref evlp) => evlp.primary_monitor(),
-            #[cfg(x11_platform)]
             EventLoopWindowTarget::X(ref evlp) => {
-                let primary_monitor = MonitorHandle::X(evlp.x_connection().primary_monitor().ok()?);
+                evlp.available_monitors().map(MonitorHandle::X).collect()
-                Some(primary_monitor)
             }
         }
     }
 
     #[inline]
-    pub fn listen_device_events(&self, _allowed: DeviceEvents) {
+    pub fn primary_monitor(&self) -> Option<MonitorHandle> {
-        match *self {
+        Some(
-            #[cfg(wayland_platform)]
+            x11_or_wayland!(match self; EventLoopWindowTarget(evlp) => evlp.primary_monitor()?; as MonitorHandle),
-            EventLoopWindowTarget::Wayland(_) => (),
+        )
-            #[cfg(x11_platform)]
+    }
-            EventLoopWindowTarget::X(ref evlp) => evlp.set_listen_device_events(_allowed),
+
-        }
+    #[inline]
+    pub fn listen_device_events(&self, allowed: DeviceEvents) {
+        x11_or_wayland!(match self; Self(evlp) => evlp.listen_device_events(allowed))
     }
 
     pub fn raw_display_handle(&self) -> raw_window_handle::RawDisplayHandle {

src/platform_impl/linux/wayland/event_loop/mod.rs

@@ -19,7 +19,9 @@ use sctk::reexports::client::{Connection, Proxy, QueueHandle, WaylandSource};
 use crate::dpi::{LogicalSize, PhysicalSize};
 use crate::error::{EventLoopError, OsError as RootOsError};
 use crate::event::{Event, InnerSizeWriter, StartCause, WindowEvent};
-use crate::event_loop::{ControlFlow, EventLoopWindowTarget as RootEventLoopWindowTarget};
+use crate::event_loop::{
+    ControlFlow, DeviceEvents, EventLoopWindowTarget as RootEventLoopWindowTarget,
+};
 use crate::platform::pump_events::PumpStatus;
 use crate::platform_impl::platform::min_timeout;
 use crate::platform_impl::platform::sticky_exit_callback;
@@ -681,6 +683,9 @@ pub struct EventLoopWindowTarget<T> {
 }
 
 impl<T> EventLoopWindowTarget<T> {
+    #[inline]
+    pub fn listen_device_events(&self, _allowed: DeviceEvents) {}
+
     pub fn raw_display_handle(&self) -> RawDisplayHandle {
         let mut display_handle = WaylandDisplayHandle::empty();
         display_handle.display = self.connection.display().id().as_ptr() as *mut _;

src/platform_impl/linux/wayland/output.rs

@@ -4,25 +4,22 @@ use sctk::reexports::client::Proxy;
 use sctk::output::OutputData;
 
 use crate::dpi::{PhysicalPosition, PhysicalSize};
-use crate::platform_impl::platform::{
+use crate::platform_impl::platform::VideoMode as PlatformVideoMode;
-    MonitorHandle as PlatformMonitorHandle, VideoMode as PlatformVideoMode,
-};
 
 use super::event_loop::EventLoopWindowTarget;
 
 impl<T> EventLoopWindowTarget<T> {
     #[inline]
-    pub fn available_monitors(&self) -> Vec<MonitorHandle> {
+    pub fn available_monitors(&self) -> impl Iterator<Item = MonitorHandle> {
         self.state
             .borrow()
             .output_state
             .outputs()
             .map(MonitorHandle::new)
-            .collect()
     }
 
     #[inline]
-    pub fn primary_monitor(&self) -> Option<PlatformMonitorHandle> {
+    pub fn primary_monitor(&self) -> Option<MonitorHandle> {
         // There's no primary monitor on Wayland.
         None
     }
@@ -157,7 +154,7 @@ impl VideoMode {
         self.refresh_rate_millihertz
     }
 
-    pub fn monitor(&self) -> PlatformMonitorHandle {
+    pub fn monitor(&self) -> MonitorHandle {
-        PlatformMonitorHandle::Wayland(self.monitor.clone())
+        self.monitor.clone()
     }
 }

src/platform_impl/linux/wayland/window/mod.rs

@@ -24,12 +24,12 @@ use crate::error::{ExternalError, NotSupportedError, OsError as RootOsError};
 use crate::event::{Ime, WindowEvent};
 use crate::event_loop::AsyncRequestSerial;
 use crate::platform_impl::{
-    Fullscreen, MonitorHandle as PlatformMonitorHandle, OsError,
+    Fullscreen, MonitorHandle as PlatformMonitorHandle, OsError, PlatformIcon,
     PlatformSpecificWindowBuilderAttributes as PlatformAttributes,
 };
 use crate::window::{
     CursorGrabMode, CursorIcon, ImePurpose, ResizeDirection, Theme, UserAttentionType,
-    WindowAttributes, WindowButtons,
+    WindowAttributes, WindowButtons, WindowLevel,
 };
 
 use super::event_loop::sink::EventSink;
@@ -419,6 +419,12 @@ impl Window {
         self.window_state.lock().unwrap().is_decorated()
     }
 
+    #[inline]
+    pub fn set_window_level(&self, _level: WindowLevel) {}
+
+    #[inline]
+    pub(crate) fn set_window_icon(&self, _window_icon: Option<PlatformIcon>) {}
+
     #[inline]
     pub fn set_minimized(&self, minimized: bool) {
         // You can't unminimize the window on Wayland.
@@ -612,6 +618,9 @@ impl Window {
         self.window_state.lock().unwrap().set_ime_purpose(purpose);
     }
 
+    #[inline]
+    pub fn focus_window(&self) {}
+
     #[inline]
     pub fn surface(&self) -> &WlSurface {
         self.window.wl_surface()
@@ -629,7 +638,7 @@ impl Window {
     }
 
     #[inline]
-    pub fn primary_monitor(&self) -> Option<PlatformMonitorHandle> {
+    pub fn primary_monitor(&self) -> Option<MonitorHandle> {
         // XXX there's no such concept on Wayland.
         None
     }
@@ -658,6 +667,8 @@ impl Window {
         self.window_state.lock().unwrap().theme()
     }
 
+    pub fn set_content_protected(&self, _protected: bool) {}
+
     #[inline]
     pub fn title(&self) -> String {
         self.window_state.lock().unwrap().title().to_owned()

src/platform_impl/linux/x11/event_processor.rs

@@ -1317,7 +1317,8 @@ impl<T: 'static> EventProcessor<T> {
                                 for (window_id, window) in wt.windows.borrow().iter() {
                                     if let Some(window) = window.upgrade() {
                                         // Check if the window is on this monitor
-                                        let monitor = window.current_monitor();
+                                        let monitor =
+                                            window.shared_state_lock().last_monitor.clone();
                                         if monitor.name == new_monitor.name {
                                             let (width, height) = window.inner_size_physical();
                                             let (new_width, new_height) = window.adjust_for_dpi(

src/platform_impl/linux/x11/mod.rs

@@ -706,7 +706,15 @@ impl<T> EventLoopWindowTarget<T> {
         &self.xconn
     }
 
-    pub fn set_listen_device_events(&self, allowed: DeviceEvents) {
+    pub fn available_monitors(&self) -> impl Iterator<Item = MonitorHandle> {
+        self.xconn.available_monitors().into_iter().flatten()
+    }
+
+    pub fn primary_monitor(&self) -> Option<MonitorHandle> {
+        self.xconn.primary_monitor().ok()
+    }
+
+    pub fn listen_device_events(&self, allowed: DeviceEvents) {
         self.device_events.set(allowed);
     }
 

src/platform_impl/linux/x11/monitor.rs

@@ -1,7 +1,7 @@
 use super::{util, X11Error, XConnection};
 use crate::{
     dpi::{PhysicalPosition, PhysicalSize},
-    platform_impl::{MonitorHandle as PlatformMonitorHandle, VideoMode as PlatformVideoMode},
+    platform_impl::VideoMode as PlatformVideoMode,
 };
 use x11rb::{
     connection::RequestConnection,
@@ -47,8 +47,8 @@ impl VideoMode {
     }
 
     #[inline]
-    pub fn monitor(&self) -> PlatformMonitorHandle {
+    pub fn monitor(&self) -> MonitorHandle {
-        PlatformMonitorHandle::X(self.monitor.clone().unwrap())
+        self.monitor.clone().unwrap()
     }
 }
 

src/platform_impl/linux/x11/util/icon.rs

@@ -1,7 +1,7 @@
 #![allow(clippy::assertions_on_constants)]
 
 use super::*;
-use crate::icon::{Icon, Pixel, PIXEL_SIZE};
+use crate::icon::{Pixel, RgbaIcon, PIXEL_SIZE};
 
 impl Pixel {
     pub fn to_packed_argb(&self) -> Cardinal {
@@ -18,16 +18,15 @@ impl Pixel {
     }
 }
 
-impl Icon {
+impl RgbaIcon {
     pub(crate) fn to_cardinals(&self) -> Vec<Cardinal> {
-        let rgba_icon = &self.inner;
+        assert_eq!(self.rgba.len() % PIXEL_SIZE, 0);
-        assert_eq!(rgba_icon.rgba.len() % PIXEL_SIZE, 0);
+        let pixel_count = self.rgba.len() / PIXEL_SIZE;
-        let pixel_count = rgba_icon.rgba.len() / PIXEL_SIZE;
+        assert_eq!(pixel_count, (self.width * self.height) as usize);
-        assert_eq!(pixel_count, (rgba_icon.width * rgba_icon.height) as usize);
         let mut data = Vec::with_capacity(pixel_count);
-        data.push(rgba_icon.width as Cardinal);
+        data.push(self.width as Cardinal);
-        data.push(rgba_icon.height as Cardinal);
+        data.push(self.height as Cardinal);
-        let pixels = rgba_icon.rgba.as_ptr() as *const Pixel;
+        let pixels = self.rgba.as_ptr() as *const Pixel;
         for pixel_index in 0..pixel_count {
             let pixel = unsafe { &*pixels.add(pixel_index) };
             data.push(pixel.to_packed_argb());

src/platform_impl/linux/x11/window.rs

@@ -23,11 +23,11 @@ use crate::{
     event_loop::AsyncRequestSerial,
     platform_impl::{
         x11::{atoms::*, MonitorHandle as X11MonitorHandle, WakeSender, X11Error},
-        Fullscreen, MonitorHandle as PlatformMonitorHandle, OsError,
+        Fullscreen, MonitorHandle as PlatformMonitorHandle, OsError, PlatformIcon,
         PlatformSpecificWindowBuilderAttributes, VideoMode as PlatformVideoMode,
     },
     window::{
-        CursorGrabMode, CursorIcon, Icon, ImePurpose, ResizeDirection, Theme, UserAttentionType,
+        CursorGrabMode, CursorIcon, ImePurpose, ResizeDirection, Theme, UserAttentionType,
         WindowAttributes, WindowButtons, WindowLevel,
     },
 };
@@ -469,7 +469,7 @@ impl UnownedWindow {
 
             // Set window icons
             if let Some(icon) = window_attrs.window_icon {
-                leap!(window.set_icon_inner(icon)).ignore_error();
+                leap!(window.set_icon_inner(icon.inner)).ignore_error();
             }
 
             // Opt into handling window close
@@ -778,7 +778,9 @@ impl UnownedWindow {
                     Fullscreen::Borderless(Some(PlatformMonitorHandle::X(monitor))) => {
                         (None, monitor)
                     }
-                    Fullscreen::Borderless(None) => (None, self.current_monitor()),
+                    Fullscreen::Borderless(None) => {
+                        (None, self.shared_state_lock().last_monitor.clone())
+                    }
                     #[cfg(wayland_platform)]
                     _ => unreachable!(),
                 };
@@ -874,9 +876,8 @@ impl UnownedWindow {
         }
     }
 
-    #[inline]
+    pub fn current_monitor(&self) -> Option<X11MonitorHandle> {
-    pub fn current_monitor(&self) -> X11MonitorHandle {
+        Some(self.shared_state_lock().last_monitor.clone())
-        self.shared_state_lock().last_monitor.clone()
     }
 
     pub fn available_monitors(&self) -> Vec<X11MonitorHandle> {
@@ -885,10 +886,12 @@ impl UnownedWindow {
             .expect("Failed to get available monitors")
     }
 
-    pub fn primary_monitor(&self) -> X11MonitorHandle {
+    pub fn primary_monitor(&self) -> Option<X11MonitorHandle> {
-        self.xconn
+        Some(
-            .primary_monitor()
+            self.xconn
-            .expect("Failed to get primary monitor")
+                .primary_monitor()
+                .expect("Failed to get primary monitor"),
+        )
     }
 
     #[inline]
@@ -1077,7 +1080,7 @@ impl UnownedWindow {
             .expect("Failed to set window-level state");
     }
 
-    fn set_icon_inner(&self, icon: Icon) -> Result<VoidCookie<'_>, X11Error> {
+    fn set_icon_inner(&self, icon: PlatformIcon) -> Result<VoidCookie<'_>, X11Error> {
         let atoms = self.xconn.atoms();
         let icon_atom = atoms[_NET_WM_ICON];
         let data = icon.to_cardinals();
@@ -1104,7 +1107,7 @@ impl UnownedWindow {
     }
 
     #[inline]
-    pub fn set_window_icon(&self, icon: Option<Icon>) {
+    pub(crate) fn set_window_icon(&self, icon: Option<PlatformIcon>) {
         match icon {
             Some(icon) => self.set_icon_inner(icon),
             None => self.unset_icon_inner(),
@@ -1565,7 +1568,7 @@ impl UnownedWindow {
 
     #[inline]
     pub fn scale_factor(&self) -> f64 {
-        self.current_monitor().scale_factor
+        self.shared_state_lock().last_monitor.scale_factor
     }
 
     pub fn set_cursor_position_physical(&self, x: i32, y: i32) -> Result<(), ExternalError> {
@@ -1806,6 +1809,8 @@ impl UnownedWindow {
         None
     }
 
+    pub fn set_content_protected(&self, _protected: bool) {}
+
     #[inline]
     pub fn has_focus(&self) -> bool {
         self.shared_state_lock().has_focus

src/platform_impl/macos/event_loop.rs

@@ -27,7 +27,9 @@ use super::appkit::{NSApp, NSApplication, NSApplicationActivationPolicy, NSEvent
 use crate::{
     error::EventLoopError,
     event::Event,
-    event_loop::{ControlFlow, EventLoopClosed, EventLoopWindowTarget as RootWindowTarget},
+    event_loop::{
+        ControlFlow, DeviceEvents, EventLoopClosed, EventLoopWindowTarget as RootWindowTarget,
+    },
     platform::{macos::ActivationPolicy, pump_events::PumpStatus},
     platform_impl::platform::{
         app::WinitApplication,
@@ -84,6 +86,9 @@ impl<T: 'static> EventLoopWindowTarget<T> {
         Some(monitor)
     }
 
+    #[inline]
+    pub fn listen_device_events(&self, _allowed: DeviceEvents) {}
+
     #[inline]
     pub fn raw_display_handle(&self) -> RawDisplayHandle {
         RawDisplayHandle::AppKit(AppKitDisplayHandle::empty())

src/platform_impl/orbital/event_loop.rs

@@ -15,7 +15,7 @@ use raw_window_handle::{OrbitalDisplayHandle, RawDisplayHandle};
 use crate::{
     error::EventLoopError,
     event::{self, Ime, Modifiers, StartCause},
-    event_loop::{self, ControlFlow},
+    event_loop::{self, ControlFlow, DeviceEvents},
     keyboard::{
         Key, KeyCode, KeyLocation, ModifiersKeys, ModifiersState, NativeKey, NativeKeyCode,
     },
@@ -765,6 +765,9 @@ impl<T: 'static> EventLoopWindowTarget<T> {
         v
     }
 
+    #[inline]
+    pub fn listen_device_events(&self, _allowed: DeviceEvents) {}
+
     pub fn raw_display_handle(&self) -> RawDisplayHandle {
         RawDisplayHandle::Orbital(OrbitalDisplayHandle::empty())
     }

src/platform_impl/orbital/window.rs

@@ -426,6 +426,8 @@ impl Window {
 
     #[inline]
     pub fn set_theme(&self, _theme: Option<window::Theme>) {}
+
+    pub fn set_content_protected(&self, _protected: bool) {}
 }
 
 impl Drop for Window {

src/platform_impl/web/window.rs

@@ -379,6 +379,8 @@ impl Inner {
         })
     }
 
+    pub fn set_content_protected(&self, _protected: bool) {}
+
     #[inline]
     pub fn has_focus(&self) -> bool {
         self.has_focus.load(Ordering::Relaxed)

src/window.rs

@@ -1273,10 +1273,9 @@ impl Window {
     /// - **iOS / Android / x11 / Wayland / Web / Orbital:** Unsupported.
     ///
     /// [`NSWindowSharingNone`]: https://developer.apple.com/documentation/appkit/nswindowsharingtype/nswindowsharingnone
-    pub fn set_content_protected(&self, _protected: bool) {
+    pub fn set_content_protected(&self, protected: bool) {
-        #[cfg(any(macos_platform, windows_platform))]
         self.window
-            .maybe_queue_on_main(move |w| w.set_content_protected(_protected))
+            .maybe_queue_on_main(move |w| w.set_content_protected(protected))
     }
 
     /// Gets the current title of the window.