Mention MEMORY64 in ChangeLog. NFC (#22883)

From #22864

Author: sbc100

ChangeLog.md

@@ -20,6 +20,9 @@ See docs/process.md for more on how version tagging works.
 
 3.1.72 (in development)
 -----------------------
+- The `MEMORY64` setting is no longer experimental. At time of writing all
+  browsers still require a flag to run the resulting binaries but that should
+  change in the coming months since the proposal is now at stage 4. (#22864)
 
 3.1.71 - 11/04/24
 -----------------

src/library_glfw.js

@@ -419,7 +419,7 @@ var LibraryGLFW = {
       // This logic comes directly from the sdl implementation. We cannot
       // call preventDefault on all keydown events otherwise onKeyPress will
       // not get called
-      if (event.keyCode === 8 /* backspace */ || event.keyCode === 9 /* tab */) {
+      if (event.key == 'Backspace' || event.key == 'Tab') {
         event.preventDefault();
       }
     },

src/library_sdl.js

@@ -696,7 +696,7 @@ var LibrarySDL = {
           // won't fire. However, it's fine (and in some cases necessary) to
           // preventDefault for keys that don't generate a character. Otherwise,
           // preventDefault is the right thing to do in general.
-          if (event.type !== 'keydown' || (!SDL.unicode && !SDL.textInput) || (event.keyCode === 8 /* backspace */ || event.keyCode === 9 /* tab */)) {
+          if (event.type !== 'keydown' || (!SDL.unicode && !SDL.textInput) || (event.key == 'Backspace' || event.key == 'Tab')) {
             event.preventDefault();
           }
 

src/proxyClient.js

@@ -313,7 +313,7 @@ if (!ENVIRONMENT_IS_NODE) {
 // Only prevent default on backspace/tab because we don't want unexpected navigation.
 // Do not prevent default on the rest as we need the keypress event.
 function shouldPreventDefault(event) {
-  if (event.type === 'keydown' && event.keyCode !== 8 /* backspace */ && event.keyCode !== 9 /* tab */) {
+  if (event.type === 'keydown' && event.key != 'Backspace' && event.key != 'Tab') {
     return false; // keypress, back navigation
   } else {
     return true; // NO keypress, NO back navigation

test/browser/fake_events.js

@@ -2,24 +2,25 @@
  * Helper function used in browser tests to simulate HTML5 events
  */
 
-function simulateKeyEvent(eventType, keyCode, code) {
+function simulateKeyEvent(eventType, keyCode, code, key) {
   var props = { keyCode, charCode: keyCode, view: window, bubbles: true, cancelable: true };
   if (code) props['code'] = code;
+  if (key) props['key'] = key;
   var event = new KeyboardEvent(eventType, props);
   return document.dispatchEvent(event);
 }
 
-function simulateKeyDown(keyCode, code = undefined) {
-  var doDefault = simulateKeyEvent('keydown', keyCode, code);
+function simulateKeyDown(keyCode, code = undefined, key = undefined) {
+  var doDefault = simulateKeyEvent('keydown', keyCode, code, key);
   // As long as not handler called `preventDefault` we also send a keypress
   // event.
   if (doDefault) {
-    simulateKeyEvent('keypress', keyCode, code);
+    simulateKeyEvent('keypress', keyCode, code, key);
   }
 }
 
-function simulateKeyUp(keyCode, code = undefined) {
-  simulateKeyEvent('keyup', keyCode, code);
+function simulateKeyUp(keyCode, code = undefined, key = undefined) {
+  simulateKeyEvent('keyup', keyCode, code, key);
 }
 
 function simulateMouseEvent(x, y, button, absolute) {

test/interactive/test_glfw_get_key_stuck.c

@@ -98,10 +98,10 @@ int main() {
     printf("%d. Press and hold spacebar\n", step);
 
 #ifdef __EMSCRIPTEN__
-    emscripten_set_blur_callback(NULL, NULL, true, on_focuspocus);
-    emscripten_set_focus_callback(NULL, NULL, true, on_focuspocus);
-    emscripten_set_focusin_callback(NULL, NULL, true, on_focuspocus);
-    emscripten_set_focusout_callback(NULL, NULL, true, on_focuspocus);
+    emscripten_set_blur_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, true, on_focuspocus);
+    emscripten_set_focus_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, true, on_focuspocus);
+    emscripten_set_focusin_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, true, on_focuspocus);
+    emscripten_set_focusout_callback(EMSCRIPTEN_EVENT_TARGET_WINDOW, NULL, true, on_focuspocus);
 
     emscripten_set_main_loop(render, 0, 1);
     __builtin_trap();

test/test_browser.py

@@ -1013,15 +1013,15 @@ def post():
 <script src='fake_events.js'></script>
 <script>
 // Send 'A'.  The corresonding keypress event will not be prevented.
-simulateKeyDown(65);
-simulateKeyUp(65);
+simulateKeyDown(65, 'a', 'KeyA');
+simulateKeyUp(65, 'a', 'KeyA');
 
 // Send backspace.  The corresonding keypress event *will* be prevented due to proxyClient.js.
-simulateKeyDown(8);
-simulateKeyUp(8);
+simulateKeyDown(8, 'Backspace', 'Backspace');
+simulateKeyUp(8, 'Backspace', 'Backspace');
 
-simulateKeyDown(100);
-simulateKeyUp(100);
+simulateKeyDown(100, undefined, 'Numpad4');
+simulateKeyUp(100, undefined, 'Numpad4');
 </script>
 </body>''')