Remove PluginGroup

chrome/browser/plugins/plugin_metadata.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_PLUGINS_PLUGIN_METADATA_H_
 #define CHROME_BROWSER_PLUGINS_PLUGIN_METADATA_H_
 
 #include <map>
 
 #include "base/string16.h"
 #include "base/version.h"
 #include "googleurl/src/gurl.h"
 
 namespace webkit {
 struct WebPluginInfo;
 }
 
 class PluginMetadata {
  public:
   // Information about a certain version of the plug-in.
   enum SecurityStatus {
     SECURITY_STATUS_UP_TO_DATE,
     SECURITY_STATUS_OUT_OF_DATE,
     SECURITY_STATUS_REQUIRES_AUTHORIZATION,
   };
 
+  // Used by about:plugins to disable Reader plugin when internal PDF viewer is
+  // enabled.
+  static const char kAdobeReaderGroupName[];
+  static const char kJavaGroupName[];
+  static const char kQuickTimeGroupName[];
+  static const char kShockwaveGroupName[];
+  static const char kRealPlayerGroupName[];
+  static const char kSilverlightGroupName[];
+  static const char kWindowsMediaPlayerGroupName[];
+
   PluginMetadata(const std::string& identifier,
                  const string16& name,
                  bool url_for_display,
                  const GURL& plugin_url,
                  const GURL& help_url,
                  const string16& group_name_matcher);
   ~PluginMetadata();
 
   // Unique identifier for the plug-in.
   const std::string& identifier() const { return identifier_; }
@@ skipping 34 matching lines @@
   std::string identifier_;
   string16 name_;
   string16 group_name_matcher_;
   bool url_for_display_;
   GURL plugin_url_;
   GURL help_url_;
   std::map<Version, SecurityStatus, VersionComparator> versions_;
 };
 
 #endif  // CHROME_BROWSER_PLUGINS_PLUGIN_METADATA_H_