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electron/patches/chromium/render_widget_host_view_mac.patch
2025-08-27 11:59:05 +09:00

62 lines
2.5 KiB
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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Cheng Zhao <zcbenz@gmail.com>
Date: Thu, 20 Sep 2018 17:46:28 -0700
Subject: render_widget_host_view_mac.patch
This allows Electron to override `acceptsFirstMouse` on Mac so that windows can
respond to the first mouse click in their window, which is desirable for some
kinds of utility windows. Similarly for `disableAutoHideCursor`.
diff --git a/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm b/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
index 4c2223346b3db6d12585cf8ca9f0fb55dfc327f0..437b47fd3a1a43fd52980ea550db953ba47990eb 100644
--- a/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
+++ b/content/app_shim_remote_cocoa/render_widget_host_view_cocoa.mm
@@ -167,6 +167,15 @@ void ExtractUnderlines(NSAttributedString* string,
} // namespace
+@interface NSWindow (AtomCustomMethods)
+- (BOOL)acceptsFirstMouse;
+- (BOOL)disableAutoHideCursor;
+@end
+
+@interface NSView (ElectronCustomMethods)
+- (BOOL)shouldIgnoreMouseEvent;
+@end
+
// RenderWidgetHostViewCocoa ---------------------------------------------------
// Private methods:
@@ -781,6 +790,9 @@ - (AcceptMouseEvents)acceptsMouseEventsOption {
}
- (BOOL)acceptsFirstMouse:(NSEvent*)theEvent {
+ if ([self.window respondsToSelector:@selector(acceptsFirstMouse)] &&
+ [self.window acceptsFirstMouse])
+ return YES;
// Enable "click-through" if mouse clicks are accepted in inactive windows.
return
[self acceptsMouseEventsOption] > AcceptMouseEvents::kWhenInActiveWindow;
@@ -933,6 +945,10 @@ - (BOOL)shouldIgnoreMouseEvent:(NSEvent*)theEvent {
// its parent view.
BOOL hitSelf = NO;
while (view) {
+ if ([view respondsToSelector:@selector(shouldIgnoreMouseEvent)] && ![view shouldIgnoreMouseEvent]) {
+ return NO;
+ }
+
if (view == self)
hitSelf = YES;
if ([view isKindOfClass:[self class]] && ![view isEqual:self] &&
@@ -1267,6 +1283,10 @@ - (void)keyEvent:(NSEvent*)theEvent wasKeyEquivalent:(BOOL)equiv {
eventType == NSEventTypeKeyDown &&
!(modifierFlags & NSEventModifierFlagCommand);
+ if ([theEvent.window respondsToSelector:@selector(disableAutoHideCursor)] &&
+ [theEvent.window disableAutoHideCursor])
+ shouldAutohideCursor = NO;
+
// We only handle key down events and just simply forward other events.
if (eventType != NSEventTypeKeyDown) {
_hostHelper->ForwardKeyboardEvent(event, latencyInfo);