Add the onresize event handler to Element (#2479)

* Add the capability to handle resize event for web target

* Add the capability to handle resize event for desktop target

* Return all the sizes, not just the first one

* Fix conversion from platform to generic ResizedData for liveview

* Update the generated interpreter js code base

* Fix clippy warnings

* Fix inconsistent use of block_size and inline_size

* Rename `onresized` event to `onresize`

* Remove the the special-casing logic from the binding logic

* Propagating the resize events using CustomEvent

* Fix case convention in core ts

* revert changes to unified bindings

* Cleanup as suggested

* add a resize example

* Fix desktop resize events

* remove tracing from resize example

* use the raw resize entry so we can downcast on web

* remove unused ResizeEventDetail

---------

Co-authored-by: Evan Almloff <evanalmloff@gmail.com>

packages/html/src/events/mod.rs

@@ -134,6 +134,8 @@ pub trait HtmlEventConverter: Send + Sync {
     fn convert_mouse_data(&self, event: &PlatformEventData) -> MouseData;
     /// Convert a general event to a pointer data event
     fn convert_pointer_data(&self, event: &PlatformEventData) -> PointerData;
+    /// Convert a general event to a resize data event
+    fn convert_resize_data(&self, event: &PlatformEventData) -> ResizeData;
     /// Convert a general event to a scroll data event
     fn convert_scroll_data(&self, event: &PlatformEventData) -> ScrollData;
     /// Convert a general event to a selection data event
@@ -220,6 +222,12 @@ impl From<&PlatformEventData> for PointerData {
     }
 }
 
+impl From<&PlatformEventData> for ResizeData {
+    fn from(val: &PlatformEventData) -> Self {
+        with_event_converter(|c| c.convert_resize_data(val))
+    }
+}
+
 impl From<&PlatformEventData> for ScrollData {
     fn from(val: &PlatformEventData) -> Self {
         with_event_converter(|c| c.convert_scroll_data(val))
@@ -268,6 +276,7 @@ mod media;
 mod mounted;
 mod mouse;
 mod pointer;
+mod resize;
 mod scroll;
 mod selection;
 mod toggle;
@@ -287,6 +296,7 @@ pub use media::*;
 pub use mounted::*;
 pub use mouse::*;
 pub use pointer::*;
+pub use resize::*;
 pub use scroll::*;
 pub use selection::*;
 pub use toggle::*;
@@ -367,6 +377,7 @@ pub fn event_bubbles(evt: &str) -> bool {
         "playing" => false,
         "progress" => false,
         "ratechange" => false,
+        "resize" => false,
         "seeked" => false,
         "seeking" => false,
         "stalled" => false,