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      1 // Copyright 2014 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/browser/renderer_context_menu/context_menu_content_type_platform_app.h"
      6 
      7 #include "base/command_line.h"
      8 #include "chrome/common/chrome_switches.h"
      9 #include "extensions/common/extension.h"
     10 #include "extensions/common/manifest.h"
     11 
     12 ContextMenuContentTypePlatformApp::ContextMenuContentTypePlatformApp(
     13     content::WebContents* web_contents,
     14     const content::ContextMenuParams& params)
     15     : ContextMenuContentType(web_contents, params, false) {
     16 }
     17 
     18 ContextMenuContentTypePlatformApp::~ContextMenuContentTypePlatformApp() {
     19 }
     20 
     21 bool ContextMenuContentTypePlatformApp::SupportsGroup(int group) {
     22   const extensions::Extension* platform_app = GetExtension();
     23 
     24   // The RVH might be for a process sandboxed from the extension.
     25   if (!platform_app)
     26     return false;
     27 
     28   DCHECK(platform_app->is_platform_app());
     29 
     30   switch (group) {
     31     // Add undo/redo, cut/copy/paste etc for text fields.
     32     case ITEM_GROUP_EDITABLE:
     33     case ITEM_GROUP_COPY:
     34       return ContextMenuContentType::SupportsGroup(group);
     35     case ITEM_GROUP_CURRENT_EXTENSION:
     36       return true;
     37     case ITEM_GROUP_DEVTOOLS_UNPACKED_EXT:
     38       // Add dev tools for unpacked extensions.
     39       return extensions::Manifest::IsUnpackedLocation(
     40                  platform_app->location()) ||
     41              CommandLine::ForCurrentProcess()->HasSwitch(
     42                  switches::kDebugPackedApps);
     43     default:
     44       return false;
     45   }
     46 }
     47