[Editor] Remove copy/paste listener when alt text dialog is displayed

src/display/editor/tools.js

@@ -721,7 +721,7 @@ class AnnotationEditorUIManager {
   }
 
   destroy() {
-    this.removeKeyboardManager();
+    this.#removeKeyboardManager();
     this.#removeFocusManager();
     this.#eventBus._off("editingaction", this.#boundOnEditingAction);
     this.#eventBus._off("pagechanging", this.#boundOnPageChanging);
@@ -875,13 +875,13 @@ class AnnotationEditorUIManager {
     lastActiveElement.focus();
   }
 
-  addKeyboardManager() {
+  #addKeyboardManager() {
     // The keyboard events are caught at the container level in order to be able
     // to execute some callbacks even if the current page doesn't have focus.
     window.addEventListener("keydown", this.#boundKeydown, { capture: true });
   }
 
-  removeKeyboardManager() {
+  #removeKeyboardManager() {
     window.removeEventListener("keydown", this.#boundKeydown, {
       capture: true,
     });
@@ -899,6 +899,16 @@ class AnnotationEditorUIManager {
     document.removeEventListener("paste", this.#boundPaste);
   }
 
+  addEditListeners() {
+    this.#addKeyboardManager();
+    this.#addCopyPasteListeners();
+  }
+
+  removeEditListeners() {
+    this.#removeKeyboardManager();
+    this.#removeCopyPasteListeners();
+  }
+
   /**
    * Copy callback.
    * @param {ClipboardEvent} event
@@ -1054,7 +1064,7 @@ class AnnotationEditorUIManager {
   setEditingState(isEditing) {
     if (isEditing) {
       this.#addFocusManager();
-      this.addKeyboardManager();
+      this.#addKeyboardManager();
       this.#addCopyPasteListeners();
       this.#dispatchUpdateStates({
         isEditing: this.#mode !== AnnotationEditorType.NONE,
@@ -1065,7 +1075,7 @@ class AnnotationEditorUIManager {
       });
     } else {
       this.#removeFocusManager();
-      this.removeKeyboardManager();
+      this.#removeKeyboardManager();
       this.#removeCopyPasteListeners();
       this.#dispatchUpdateStates({
         isEditing: false,

web/alt_text_manager.js

@@ -84,7 +84,7 @@ class AltTextManager {
 
     this.#currentEditor = editor;
     this.#uiManager = uiManager;
-    this.#uiManager.removeKeyboardManager();
+    this.#uiManager.removeEditListeners();
     this.#eventBus._on("resize", this.#boundSetPosition);
 
     try {
@@ -158,7 +158,7 @@ class AltTextManager {
   }
 
   #close() {
-    this.#uiManager?.addKeyboardManager();
+    this.#uiManager?.addEditListeners();
     this.#eventBus._off("resize", this.#boundSetPosition);
     this.#currentEditor = null;
     this.#uiManager = null;