Re-format on stable rustfmt (#974)

src/platform_impl/macos/app.rs

@@ -100,7 +100,7 @@ unsafe fn maybe_dispatch_device_event(event: id) {
             }
 
             AppState::queue_events(events);
-        },
+        }
         _ => (),
     }
 }

src/platform_impl/macos/app_state.rs

@@ -213,11 +213,9 @@ impl AppState {
         let start = HANDLER.get_start_time().unwrap();
         let cause = match HANDLER.get_control_flow_and_update_prev() {
             ControlFlow::Poll => StartCause::Poll,
-            ControlFlow::Wait => {
-                StartCause::WaitCancelled {
-                    start,
-                    requested_resume: None,
-                }
+            ControlFlow::Wait => StartCause::WaitCancelled {
+                start,
+                requested_resume: None,
             },
             ControlFlow::WaitUntil(requested_resume) => {
                 if Instant::now() >= requested_resume {
@@ -231,7 +229,7 @@ impl AppState {
                         requested_resume: Some(requested_resume),
                     }
                 }
-            },
+            }
             ControlFlow::Exit => StartCause::Poll, //panic!("unexpected `ControlFlow::Exit`"),
         };
         HANDLER.set_in_callback(true);

src/platform_impl/macos/observer.rs

@@ -121,7 +121,7 @@ extern "C" fn control_flow_begin_handler(
             //trace!("Triggered `CFRunLoopAfterWaiting`");
             AppState::wakeup();
             //trace!("Completed `CFRunLoopAfterWaiting`");
-        },
+        }
         kCFRunLoopEntry => unimplemented!(), // not expected to ever happen
         _ => unreachable!(),
     }
@@ -140,7 +140,7 @@ extern "C" fn control_flow_end_handler(
             //trace!("Triggered `CFRunLoopBeforeWaiting`");
             AppState::cleared();
             //trace!("Completed `CFRunLoopBeforeWaiting`");
-        },
+        }
         kCFRunLoopExit => (), //unimplemented!(), // not expected to ever happen
         _ => unreachable!(),
     }

src/platform_impl/macos/util/cursor.rs

@@ -25,7 +25,7 @@ impl From<CursorIcon> for Cursor {
             CursorIcon::Alias => Cursor::Native("dragLinkCursor"),
             CursorIcon::NotAllowed | CursorIcon::NoDrop => {
                 Cursor::Native("operationNotAllowedCursor")
-            },
+            }
             CursorIcon::ContextMenu => Cursor::Native("contextualMenuCursor"),
             CursorIcon::Crosshair => Cursor::Native("crosshairCursor"),
             CursorIcon::EResize => Cursor::Native("resizeRightCursor"),
@@ -57,7 +57,7 @@ impl From<CursorIcon> for Cursor {
             // what's used in Safari and Chrome.
             CursorIcon::Wait | CursorIcon::Progress => {
                 Cursor::Undocumented("busyButClickableCursor")
-            },
+            }
 
             // For the rest, we can just snatch the cursors from WebKit...
             // They fit the style of the native cursors, and will seem
@@ -81,7 +81,7 @@ impl Cursor {
             Cursor::Native(cursor_name) => {
                 let sel = Sel::register(cursor_name);
                 msg_send![class!(NSCursor), performSelector: sel]
-            },
+            }
             Cursor::Undocumented(cursor_name) => {
                 let class = class!(NSCursor);
                 let sel = Sel::register(cursor_name);
@@ -92,7 +92,7 @@ impl Cursor {
                     sel!(arrowCursor)
                 };
                 msg_send![class, performSelector: sel]
-            },
+            }
             Cursor::WebKit(cursor_name) => load_webkit_cursor(cursor_name),
         }
     }

src/platform_impl/macos/view.rs

@@ -900,7 +900,7 @@ extern "C" fn scroll_wheel(this: &Object, _sel: Sel, event: id) {
         let phase = match event.phase() {
             NSEventPhase::NSEventPhaseMayBegin | NSEventPhase::NSEventPhaseBegan => {
                 TouchPhase::Started
-            },
+            }
             NSEventPhase::NSEventPhaseEnded => TouchPhase::Ended,
             _ => TouchPhase::Moved,
         };

src/platform_impl/macos/window.rs

@@ -116,7 +116,7 @@ fn create_window(
             Some(ref monitor_id) => {
                 let monitor_screen = monitor_id.inner.ns_screen();
                 Some(monitor_screen.unwrap_or(appkit::NSScreen::mainScreen(nil)))
-            },
+            }
             _ => None,
         };
         let frame = match screen {
@@ -127,7 +127,7 @@ fn create_window(
                     .map(|logical| (logical.width, logical.height))
                     .unwrap_or_else(|| (800.0, 600.0));
                 NSRect::new(NSPoint::new(0.0, 0.0), NSSize::new(width, height))
-            },
+            }
         };
 
         let mut masks = if !attrs.decorations && !screen.is_some() {
@@ -649,7 +649,7 @@ impl UnownedWindow {
                     // Our best bet is probably to move to the origin of the
                     // target monitor.
                     unimplemented!()
-                },
+                }
                 (&None, None) | (&Some(_), Some(_)) => return,
                 _ => (),
             }