src/java.desktop/share/classes/java/awt/im/spi/InputMethodContext.java

*** 64,73 ****
--- 64,86 ----
      public void dispatchInputMethodEvent(int id,
                  AttributedCharacterIterator text, int committedCharacterCount,
                  TextHitInfo caret, TextHitInfo visiblePosition);
  
      /**
+      * Creates an input method event from the arguments given
+      * and dispatches it to the client component. For arguments,
+      * see {@link java.awt.event.InputMethodEvent#InputMethodEvent}.
+      */
+     default
+     public void dispatchInputMethodEvent(int id,
+                 AttributedCharacterIterator text, int committedCharacterCount,
+                 TextHitInfo caret, TextHitInfo visiblePosition,
+                 int replaceStart, int replaceEnd) {
+         throw new UnsupportedOperationException();
+     }
+ 
+     /**
       * Creates a top-level window for use by the input method.
       * The intended behavior of this window is:
       * <ul>
       * <li>it floats above all document windows and dialogs
       * <li>it and all components that it contains do not receive the focus