Add validation checking for transfer types

1 files changed, 6 insertions, 2 deletions

diff --git a/bundles/org.eclipse.swt/Eclipse SWT Drag and Drop/gtk/org/eclipse/swt/dnd/FileTransfer.java b/bundles/org.eclipse.swt/Eclipse SWT Drag and Drop/gtk/org/eclipse/swt/dnd/FileTransfer.java
index b15839aa4b..8d3993b478 100644
--- a/bundles/org.eclipse.swt/Eclipse SWT Drag and Drop/gtk/org/eclipse/swt/dnd/FileTransfer.java
+++ b/bundles/org.eclipse.swt/Eclipse SWT Drag and Drop/gtk/org/eclipse/swt/dnd/FileTransfer.java
@@ -63,7 +63,7 @@ public static FileTransfer getInstance () {
  */
 public void javaToNative(Object object, TransferData transferData) {
 	transferData.result = 0;
-	if (!validate(object) || !isSupportedType(transferData)) {
+	if (!_validate(object) || !isSupportedType(transferData)) {
 		DND.error(DND.ERROR_INVALID_DATA);
 	}
 	String[] files = (String[])object;
@@ -186,7 +186,7 @@ protected String[] getTypeNames(){
 	return new String[]{URI_LIST};
 }
 
-protected boolean validate(Object object) {
+boolean _validate(Object object) {
 	if (object == null || !(object instanceof String[]) || ((String[])object).length == 0) return false;
 	String[] strings = (String[])object;
 	for (int i = 0; i < strings.length; i++) {
@@ -194,4 +194,8 @@ protected boolean validate(Object object) {
 	}
 	return true;
 }
+
+protected boolean validate(Object object) {
+	return _validate(object);
+}
 }