wb.getWorksheet().isCellEditMode -> getCellEditMode

bIsEmptyClipboard to return

git-svn-id: svn://192.168.3.15/activex/AVS/Sources/TeamlabOffice/trunk/OfficeWeb@66616 954022d7-b5bf-4e40-9824-e11837661b57

Excel/model/clipboard.js

@@ -5459,7 +5459,7 @@ function SafariIntervalFocus2()
 			return;
 		var pastebin = document.getElementById(COPY_ELEMENT_ID2);
 		var pastebinText = document.getElementById(kElementTextId);
-		if(pastebinText && (api.wb && api.wb.getWorksheet() && api.wb.getWorksheet().isCellEditMode) && api.IsFocus)
+		if(pastebinText && (api.wb && api.wb.getCellEditMode()) && api.IsFocus)
 		{
 			pastebinText.focus();
 		}	

Excel/view/WorkbookView.js

@@ -1717,10 +1717,7 @@
 		};
 
 		WorkbookView.prototype.bIsEmptyClipboard = function () {
-			var t = this, ws, v;
-			var result = t.clipboard.bIsEmptyClipboard(t.controller.isCellEditMode);
-			
-			return result;
+			return this.clipboard.bIsEmptyClipboard(this.controller.isCellEditMode);
 		};
 		
 		WorkbookView.prototype.cutToClipboardButton = function () {