【文字图片编辑】只是进入过编辑pdf模块，没有使用里面的功能，保存文件时不应该弹出权益弹窗

PDF Office/PDF Master/Class/PDFWindowController/ViewController/KMMainViewController.swift

@@ -1512,8 +1512,6 @@ import Cocoa
     }
     
     func pdfViewEditingAreaDidChanged(_ pdfView: CPDFView!) {
-        self.recordSaveWatermarkFlag()
-        
         let areas = self.listView.editingAreas()
         if areas == nil || areas?.count ?? 0 == 0 {
             if self.listView.toolMode == .editPDFToolMode {
@@ -1753,6 +1751,22 @@ import Cocoa
         self.recordSaveWatermarkFlag(type: .editText)
     }
     
+    func pdfViewEditingDoubleClick(_ pdfView: CPDFView!, imageArea editArea: CPDFEditArea!) {
+        debugPrint("pdfViewEditingDoubleClick")
+    }
+    
+    func pdfViewEditingOperationDidChanged(_ pdfView: CPDFView!) {
+        debugPrint("pdfViewEditingOperationDidChanged")
+        if self.listView.isEdited() {
+            self.recordSaveWatermarkFlag()
+        }
+    }
+    
+    func pdfListViewEditAnnotation(_ pdfListView: CPDFListView!, for anotation: CPDFAnnotation!) {
+        debugPrint("pdfListViewEditAnnotation")
+    }
+    
+    
     func pdfListViewKeyDownIsContinue(_ pdfListView: CPDFListView!, theEvent: NSEvent!) -> Bool {
         let command = theEvent.modifierFlags.contains(.command)
         let control = theEvent.modifierFlags.contains(.control)