From d3aeff8838e0491b545101ea7c7bef0158169e3c Mon Sep 17 00:00:00 2001
From: dAxpeDDa <daxpedda@gmail.com>
Date: Sun, 4 Jun 2023 12:46:03 +0200
Subject: [PATCH] Remove unnecessary `preventDefault()` calls

---
 src/platform_impl/web/event_loop/window_target.rs | 1 -
 src/platform_impl/web/web_sys/canvas.rs           | 8 --------
 src/platform_impl/web/web_sys/pointer.rs          | 8 +-------
 3 files changed, 1 insertion(+), 16 deletions(-)

diff --git a/src/platform_impl/web/event_loop/window_target.rs b/src/platform_impl/web/event_loop/window_target.rs
index 310c0a86..d1ba53e8 100644
--- a/src/platform_impl/web/event_loop/window_target.rs
+++ b/src/platform_impl/web/event_loop/window_target.rs
@@ -91,7 +91,6 @@ impl<T> EventLoopWindowTarget<T> {
         canvas.set_attribute("data-raw-handle", &id.0.to_string());
 
         canvas.on_touch_start(prevent_default);
-        canvas.on_touch_end(prevent_default);
 
         let runner = self.runner.clone();
         let has_focus_clone = has_focus.clone();
diff --git a/src/platform_impl/web/web_sys/canvas.rs b/src/platform_impl/web/web_sys/canvas.rs
index a7faeea4..8d3d5a07 100644
--- a/src/platform_impl/web/web_sys/canvas.rs
+++ b/src/platform_impl/web/web_sys/canvas.rs
@@ -138,14 +138,6 @@ impl Canvas {
         }));
     }
 
-    pub fn on_touch_end(&mut self, prevent_default: bool) {
-        self.on_touch_end = Some(self.common.add_event("touchend", move |event: Event| {
-            if prevent_default {
-                event.prevent_default();
-            }
-        }));
-    }
-
     pub fn on_blur<F>(&mut self, mut handler: F)
     where
         F: 'static + FnMut(),
diff --git a/src/platform_impl/web/web_sys/pointer.rs b/src/platform_impl/web/web_sys/pointer.rs
index c21fa4c3..c24355b6 100644
--- a/src/platform_impl/web/web_sys/pointer.rs
+++ b/src/platform_impl/web/web_sys/pointer.rs
@@ -203,13 +203,7 @@ impl PointerHandler {
                 let pointer_type = event.pointer_type();
 
                 match pointer_type.as_str() {
-                    "touch" => {
-                        if prevent_default {
-                            // prevent scroll on mobile web
-                            event.prevent_default();
-                        }
-                    }
-                    "mouse" => (),
+                    "touch" | "mouse" => (),
                     _ => return,
                 }