In ChromeVox Next, create a text edit handler on "LoadComplete" if there is already a focused text …

chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js

Index: chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js
diff --git a/chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js b/chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js
index 770f40f4a8b41626fe4fe44a3b12105021d72d9a..bf88d841f8170caff2ff5ec3c0eabdf023877e89 100644
--- a/chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js
+++ b/chrome/browser/resources/chromeos/chromevox/cvox2/background/desktop_automation_handler.js
@@ -247,6 +247,11 @@ DesktopAutomationHandler.prototype = {
       if (!focus || !AutomationUtil.isDescendantOf(focus, evt.target))
         return;
 
+      // Create text edit handler, if needed, now in order not to miss initial
+      // value change if text field has already been focused when initializing
+      // ChromeVox.
+      this.createTextEditHandlerIfNeeded_(focus);
+
       // If initial focus was already placed on this page (e.g. if a user starts
       // tabbing before load complete), then don't move ChromeVox's position on
       // the page.