3 files changed, 30 insertions, 26 deletions

diff --git a/platform/javascript/display_server_javascript.cpp b/platform/javascript/display_server_javascript.cpp
index e2c0a3d763..fa6f5c1e9e 100644
--- a/platform/javascript/display_server_javascript.cpp
+++ b/platform/javascript/display_server_javascript.cpp
@@ -189,19 +189,19 @@ EM_BOOL DisplayServerJavaScript::mouse_button_callback(int p_event_type, const E
 
 	switch (p_event->button) {
 		case DOM_BUTTON_LEFT:
-			ev->set_button_index(BUTTON_LEFT);
+			ev->set_button_index(MOUSE_BUTTON_LEFT);
 			break;
 		case DOM_BUTTON_MIDDLE:
-			ev->set_button_index(BUTTON_MIDDLE);
+			ev->set_button_index(MOUSE_BUTTON_MIDDLE);
 			break;
 		case DOM_BUTTON_RIGHT:
-			ev->set_button_index(BUTTON_RIGHT);
+			ev->set_button_index(MOUSE_BUTTON_RIGHT);
 			break;
 		case DOM_BUTTON_XBUTTON1:
-			ev->set_button_index(BUTTON_XBUTTON1);
+			ev->set_button_index(MOUSE_BUTTON_XBUTTON1);
 			break;
 		case DOM_BUTTON_XBUTTON2:
-			ev->set_button_index(BUTTON_XBUTTON2);
+			ev->set_button_index(MOUSE_BUTTON_XBUTTON2);
 			break;
 		default:
 			return false;
@@ -341,7 +341,7 @@ void DisplayServerJavaScript::cursor_set_custom_image(const RES &p_cursor, Curso
 		Rect2 atlas_rect;
 
 		if (texture.is_valid()) {
-			image = texture->get_data();
+			image = texture->get_image();
 		}
 
 		if (!image.is_valid() && atlas_texture.is_valid()) {
@@ -364,7 +364,7 @@ void DisplayServerJavaScript::cursor_set_custom_image(const RES &p_cursor, Curso
 		ERR_FAIL_COND(texture_size.width > 256 || texture_size.height > 256);
 		ERR_FAIL_COND(p_hotspot.x > texture_size.width || p_hotspot.y > texture_size.height);
 
-		image = texture->get_data();
+		image = texture->get_image();
 
 		ERR_FAIL_COND(!image.is_valid());
 
@@ -461,13 +461,13 @@ EM_BOOL DisplayServerJavaScript::wheel_callback(int p_event_type, const Emscript
 	ev->set_metakey(input->is_key_pressed(KEY_META));
 
 	if (p_event->deltaY < 0)
-		ev->set_button_index(BUTTON_WHEEL_UP);
+		ev->set_button_index(MOUSE_BUTTON_WHEEL_UP);
 	else if (p_event->deltaY > 0)
-		ev->set_button_index(BUTTON_WHEEL_DOWN);
+		ev->set_button_index(MOUSE_BUTTON_WHEEL_DOWN);
 	else if (p_event->deltaX > 0)
-		ev->set_button_index(BUTTON_WHEEL_LEFT);
+		ev->set_button_index(MOUSE_BUTTON_WHEEL_LEFT);
 	else if (p_event->deltaX < 0)
-		ev->set_button_index(BUTTON_WHEEL_RIGHT);
+		ev->set_button_index(MOUSE_BUTTON_WHEEL_RIGHT);
 	else
 		return false;
 
@@ -601,7 +601,7 @@ void DisplayServerJavaScript::process_joypads() {
 			// Buttons 6 and 7 in the standard mapping need to be
 			// axis to be handled as JOY_AXIS_TRIGGER by Godot.
 			if (s_standard && (b == 6 || b == 7)) {
-				Input::JoyAxis joy_axis;
+				Input::JoyAxisValue joy_axis;
 				joy_axis.min = 0;
 				joy_axis.value = value;
 				int a = b == 6 ? JOY_AXIS_TRIGGER_LEFT : JOY_AXIS_TRIGGER_RIGHT;
@@ -611,7 +611,7 @@ void DisplayServerJavaScript::process_joypads() {
 			}
 		}
 		for (int a = 0; a < s_axes_num; a++) {
-			Input::JoyAxis joy_axis;
+			Input::JoyAxisValue joy_axis;
 			joy_axis.min = -1;
 			joy_axis.value = s_axes[a];
 			input->joy_axis(idx, a, joy_axis);
diff --git a/platform/javascript/js/engine/engine.js b/platform/javascript/js/engine/engine.js
index 7211ebbfd8..17a8df9e29 100644
--- a/platform/javascript/js/engine/engine.js
+++ b/platform/javascript/js/engine/engine.js
@@ -101,19 +101,23 @@ const Engine = (function () {
 				}
 				const me = this;
 				function doInit(promise) {
-					return promise.then(function (response) {
-						return Godot(me.config.getModuleConfig(loadPath, new Response(response.clone().body, { 'headers': [['content-type', 'application/wasm']] })));
-					}).then(function (module) {
-						const paths = me.config.persistentPaths;
-						return module['initFS'](paths).then(function (err) {
-							return Promise.resolve(module);
+					// Care! Promise chaining is bogus with old emscripten versions.
+					// This caused a regression with the Mono build (which uses an older emscripten version).
+					// Make sure to test that when refactoring.
+					return new Promise(function (resolve, reject) {
+						promise.then(function (response) {
+							const cloned = new Response(response.clone().body, { 'headers': [['content-type', 'application/wasm']] });
+							Godot(me.config.getModuleConfig(loadPath, cloned)).then(function (module) {
+								const paths = me.config.persistentPaths;
+								module['initFS'](paths).then(function (err) {
+									me.rtenv = module;
+									if (me.config.unloadAfterInit) {
+										Engine.unload();
+									}
+									resolve();
+								});
+							});
 						});
-					}).then(function (module) {
-						me.rtenv = module;
-						if (me.config.unloadAfterInit) {
-							Engine.unload();
-						}
-						return Promise.resolve();
 					});
 				}
 				preloader.setProgressFunc(this.config.onProgress);
diff --git a/platform/javascript/js/libs/library_godot_display.js b/platform/javascript/js/libs/library_godot_display.js
index 99aa4793d9..00e6a01679 100644
--- a/platform/javascript/js/libs/library_godot_display.js
+++ b/platform/javascript/js/libs/library_godot_display.js
@@ -858,7 +858,7 @@ const GodotDisplay = {
 		const notif = [p_enter, p_exit, p_in, p_out];
 		['mouseover', 'mouseleave', 'focus', 'blur'].forEach(function (evt_name, idx) {
 			GodotDisplayListeners.add(canvas, evt_name, function () {
-				func.bind(null, notif[idx]);
+				func(notif[idx]);
 			}, true);
 		});
 	},