Remove the context menu item 'Remove from list' from download shelf

chrome/browser/views/download_item_view.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/views/download_item_view.h"
 
 #include <vector>
 
 #include "app/gfx/canvas.h"
 #include "app/gfx/text_elider.h"
@@ skipping 82 matching lines @@
     } else {
       context_menu->AppendMenuItem(OPEN_WHEN_COMPLETE, L"",
                                    views::Menu::CHECKBOX);
     }
     context_menu->AppendMenuItem(ALWAYS_OPEN_TYPE, L"", views::Menu::CHECKBOX);
     context_menu->AppendSeparator();
     if (download_->state() == DownloadItem::IN_PROGRESS)
       context_menu->AppendMenuItem(TOGGLE_PAUSE, L"", views::Menu::NORMAL);
     context_menu->AppendMenuItem(SHOW_IN_FOLDER, L"", views::Menu::NORMAL);
     context_menu->AppendSeparator();
-    context_menu->AppendMenuItem(REMOVE_ITEM, L"", views::Menu::NORMAL);
     context_menu->AppendMenuItem(CANCEL, L"", views::Menu::NORMAL);
     context_menu->RunMenuAt(point.x(), point.y());
   }
 
   // This method runs when the caller has been deleted and we should not attempt
   // to access |download_|.
   void Stop() {
     download_ = NULL;
     model_ = NULL;
   }
@@ skipping 912 matching lines @@
 void DownloadItemView::Reenable() {
   disabled_while_opening_ = false;
   SetEnabled(true);  // Triggers a repaint.
 }
 
 bool DownloadItemView::InDropDownButtonXCoordinateRange(int x) {
   if (x > drop_down_x_left_ && x < drop_down_x_right_)
     return true;
   return false;
 }