Move |requires_authorization| flag for plug-ins out of webkit/

chrome/browser/plugin_finder.h

Index: chrome/browser/plugin_finder.h
diff --git a/chrome/browser/plugin_finder.h b/chrome/browser/plugin_finder.h
index 2b1bd491ef747340c998d326da8a77579d048a94..1667411e84156dc0dc699455e805ad6c7be76100 100644
--- a/chrome/browser/plugin_finder.h
+++ b/chrome/browser/plugin_finder.h
@@ -16,7 +16,6 @@
 
 namespace base {
 class DictionaryValue;
-class ListValue;
 }
 
 class GURL;
@@ -24,39 +23,36 @@ class PluginInstaller;
 
 class PluginFinder {
  public:
-  typedef base::Callback<void(PluginInstaller*)> FindPluginCallback;
-
-  static PluginFinder* GetInstance();
+  static void Get(const base::Callback<void(PluginFinder*)>& cb);
 
   // Loads the plug-in information from the browser resources and parses it.
   // Returns NULL if the plug-in list couldn't be parsed.
-  static scoped_ptr<base::ListValue> LoadPluginList();
+  static scoped_ptr<base::DictionaryValue> LoadPluginList();
 
   // Finds a plug-in for the given MIME type and language (specified as an IETF
-  // language tag, i.e. en-US) and calls the callback with the PluginInstaller
-  // for the plug-in, or NULL if no plug-in is found.
-  void FindPlugin(const std::string& mime_type,
-                  const std::string& language,
-                  const FindPluginCallback& callback);
+  // language tag, i.e. en-US) and returns the PluginInstaller for the plug-in,
+  // or NULL if no plug-in is found.
+  PluginInstaller* FindPlugin(const std::string& mime_type,
+                              const std::string& language);
 
-  // Finds the plug-in with the given identifier and calls the callback.
-  void FindPluginWithIdentifier(const std::string& identifier,
-                                const FindPluginCallback& callback);
+  // Returns the plug-in with the given identifier.
+  PluginInstaller* FindPluginWithIdentifier(const std::string& identifier);
 
  private:
   friend struct DefaultSingletonTraits<PluginFinder>;
+  friend class Singleton<PluginFinder>;
+
+  static PluginFinder* GetInstance();
 
   PluginFinder();
   ~PluginFinder();
 
-  static base::ListValue* LoadPluginListInternal();
+  static base::DictionaryValue* LoadPluginListInternal();
 
   PluginInstaller* CreateInstaller(const std::string& identifier,
                                    const base::DictionaryValue* plugin_dict);
-  PluginInstaller* FindPluginInternal(const std::string& mime_type,
-                                      const std::string& language);
 
-  scoped_ptr<base::ListValue> plugin_list_;
+  scoped_ptr<base::DictionaryValue> plugin_list_;
   std::map<std::string, PluginInstaller*> installers_;
 
   DISALLOW_COPY_AND_ASSIGN(PluginFinder);