Show all Edit menu items when an app window is focused.

chrome/browser/ui/cocoa/apps/app_shim_menu_controller_mac.mm

 // Copyright 2013 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.
 
 #import "chrome/browser/ui/cocoa/apps/app_shim_menu_controller_mac.h"
 
 #include "apps/app_shim/extension_app_shim_handler_mac.h"
 #include "apps/shell_window.h"
 #include "apps/shell_window_registry.h"
 #include "base/strings/sys_string_conversions.h"
@@ skipping 90 matching lines @@
                   keyEquivalent:@"q"];
   [appMenuQuitItem setKeyEquivalentModifierMask:
       [chromeMenuQuitItem_ keyEquivalentModifierMask]];
   [appMenuQuitItem setTarget:self];
   [appMenuItem_ setSubmenu:appMenu];
 
   // File menu.
   fileMenuItem_.reset([NewTopLevelItemFrom(IDC_FILE_MENU) retain]);
   AddDuplicateItem(fileMenuItem_, IDC_FILE_MENU, IDC_CLOSE_WINDOW);
 
-  // Edit menu.
-  editMenuItem_.reset([NewTopLevelItemFrom(IDC_EDIT_MENU) retain]);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_UNDO);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_REDO);
-  [[editMenuItem_ submenu] addItem:[NSMenuItem separatorItem]];
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_CUT);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_COPY);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_PASTE);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_DELETE);
-  AddDuplicateItem(editMenuItem_, IDC_EDIT_MENU, IDC_CONTENT_CONTEXT_SELECTALL);
+  // Edit menu. This is copied entirely.

[Nico, 2013/09/03 17:35:03]

There's "Find->Search the web" which copies the omnibox. Does that make sense
for apps? What about "find next", does that work? spelling and grammar? speech?

[jackhou1, 2013/09/04 00:59:26]

"Search the web" opens up a Chrome window.
Find does not work, I'm not sure if it's just disabled, or infeasible.
Spelling and grammar work, but I think only on some HTML elements, e.g. it works
in Gmail but not Text. I think this is the same an in a tab.
Speech, which I assume does text to speech? behaves the same as in a tab, I get
no sound though, but I think it's my machine.
Dictation I haven't been able to test.
Special characters works.

I was advised by alcor@google.com (cc'd) that we should have all Edit menu items
if possible. I think it'd good to enable all of them for now so people can try
them on canary. It would make it easier to discuss which ones should be removed
or fixed. What do you think?

+  editMenuItem_.reset([[[NSApp mainMenu] itemWithTag:IDC_EDIT_MENU] copy]);
 
   // Window menu.
   windowMenuItem_.reset([NewTopLevelItemFrom(IDC_WINDOW_MENU) retain]);
   AddDuplicateItem(windowMenuItem_, IDC_WINDOW_MENU, IDC_MINIMIZE_WINDOW);
   AddDuplicateItem(windowMenuItem_, IDC_WINDOW_MENU, IDC_MAXIMIZE_WINDOW);
   [[windowMenuItem_ submenu] addItem:[NSMenuItem separatorItem]];
   AddDuplicateItem(windowMenuItem_, IDC_WINDOW_MENU, IDC_ALL_WINDOWS_FRONT);
 }
 
 - (void)registerEventHandlers {
@@ skipping 99 matching lines @@
 
 - (void)quitCurrentPlatformApp {
   apps::ShellWindow* shellWindow =
       apps::ShellWindowRegistry::GetShellWindowForNativeWindowAnyProfile(
           [NSApp keyWindow]);
   if (shellWindow)
     apps::ExtensionAppShimHandler::QuitAppForWindow(shellWindow);
 }
 
 @end