[filemanager] In gallery, do not create a copy when renaming while editing.

chrome/browser/resources/file_manager/js/image_editor/gallery.js

Index: chrome/browser/resources/file_manager/js/image_editor/gallery.js
===================================================================
--- chrome/browser/resources/file_manager/js/image_editor/gallery.js	(revision 137110)
+++ chrome/browser/resources/file_manager/js/image_editor/gallery.js	(working copy)
@@ -541,7 +541,8 @@
   }
 
   function doRename() {
-    if (self.imageChanges_ > 0) {
+    if (item.hasNameForSaving()) {
+    //if (self.imageChanges_ > 0) {

[Vladislav Kaznacheev, 2012/05/15 15:05:12]

Code in comment

[dgozman, 2012/05/15 15:10:33]

Done.

       // Use this name in the next save operation.
       item.setNameForSaving(newName);
       self.filenameSpacer_.removeAttribute('overwrite');
@@ -1181,6 +1182,10 @@
   return this.nameForSaving_ || ImageUtil.getFullNameFromUrl(this.url_);
 };
 
+Ribbon.Item.prototype.hasNameForSaving = function() {
+  return !!this.nameForSaving_;
+};
+
 Ribbon.Item.prototype.isSelected = function() {
   return this.box_.hasAttribute('selected');
 };