Move cross-platform Page Info UI code to its own folder.

chrome/browser/ui/website_settings/permission_menu_model.h

 // Copyright (c) 2012 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.
 
 #ifndef CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_MENU_MODEL_H_
 #define CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_MENU_MODEL_H_
 
 #include "base/macros.h"
-#include "chrome/browser/ui/website_settings/website_settings_ui.h"
+#include "chrome/browser/ui/page_info/website_settings_ui.h"
 #include "components/content_settings/core/common/content_settings.h"
 #include "components/content_settings/core/common/content_settings_types.h"
 #include "ui/base/models/simple_menu_model.h"
 #include "url/gurl.h"
 
 class HostContentSettingsMap;
 class Profile;
 
 class PermissionMenuModel : public ui::SimpleMenuModel,

[estark, 2017/03/11 01:10:50]

This class is used by both Page Info and permission prompts. Should it live
somewhere where both can depend on it?

[lgarron, 2017/03/11 01:35:40]

Ooh, good catch. (I thought I had verified that the code for both was exclusive,
but that was a long time back.)

The obvious choices (to me) are to move it up to `chrome/browser/ui` or to push
it down to `chrome/browser/content_settings`. raymes@, any opinions?

                             public ui::SimpleMenuModel::Delegate {
  public:
   typedef base::Callback<void(const WebsiteSettingsUI::PermissionInfo&)>
       ChangeCallback;
 
   // Create a new menu model for permission settings.
   PermissionMenuModel(Profile* profile,
                       const GURL& url,
                       const WebsiteSettingsUI::PermissionInfo& info,
                       const ChangeCallback& callback);
@@ skipping 18 matching lines @@
   // The permission info represented by the menu model.
   WebsiteSettingsUI::PermissionInfo permission_;
 
   // Callback to be called when the permission's setting is changed.
   ChangeCallback callback_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionMenuModel);
 };
 
 #endif  // CHROME_BROWSER_UI_WEBSITE_SETTINGS_PERMISSION_MENU_MODEL_H_