Added a TextEditor::getTextToShowWhenEmpty() method

modules/juce_gui_basics/widgets/juce_TextEditor.h

@@ -279,6 +279,12 @@ public:
     */
     void setTextToShowWhenEmpty (const String& text, Colour colourToUse);
 
+    /** Returns the text that will be shown when the text editor is empty.
+
+        @see setTextToShowWhenEmpty
+    */
+    String getTextToShowWhenEmpty() const noexcept    { return textToShowWhenEmpty; }
+
     //==============================================================================
     /** Changes the size of the scrollbars that are used.
         Handy if you need smaller scrollbars for a small text box.