Matching IBM Java plugin using pattern matching.

chrome/browser/plugins/plugin_finder.cc

 // 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.
 
 #include "chrome/browser/plugins/plugin_finder.h"
 
 #include "base/bind.h"
 #include "base/json/json_reader.h"
 #include "base/message_loop.h"
 #include "base/stl_util.h"
@@ skipping 78 matching lines @@
   string16 name;
   success = plugin_dict->GetString("name", &name);
   DCHECK(success);
   bool display_url = false;
   plugin_dict->GetBoolean("displayurl", &display_url);
   string16 group_name_matcher;
   success = plugin_dict->GetString("group_name_matcher", &group_name_matcher);
   DCHECK(success);
   std::string language_str;
   plugin_dict->GetString("lang", &language_str);
-
+  bool use_pattern_matching = false;
+  plugin_dict->GetBoolean("use_pattern_matching", &use_pattern_matching);
   PluginMetadata* plugin = new PluginMetadata(identifier,
                                               name,
                                               display_url,
                                               GURL(url),
                                               GURL(help_url),
                                               group_name_matcher,
-                                              language_str);
+                                              language_str,
+                                              use_pattern_matching);
   const ListValue* versions = NULL;
   if (plugin_dict->GetList("versions", &versions)) {
     for (ListValue::const_iterator it = versions->begin();
          it != versions->end(); ++it) {
       DictionaryValue* version_dict = NULL;
       if (!(*it)->GetAsDictionary(&version_dict)) {
         NOTREACHED();
         continue;
       }
       std::string version;
@@ skipping 165 matching lines @@
     return it->second->Clone();
   }
 
   // The plug-in metadata was not found, create a dummy one holding
   // the name, identifier and group name only.
   std::string identifier = GetIdentifier(plugin);
   PluginMetadata* metadata = new PluginMetadata(identifier,
                                                 GetGroupName(plugin),
                                                 false, GURL(), GURL(),
                                                 plugin.name,
-                                                "");
+                                                "", false);
   for (size_t i = 0; i < plugin.mime_types.size(); ++i)
     metadata->AddMatchingMimeType(plugin.mime_types[i].mime_type);
 
   DCHECK(metadata->MatchesPlugin(plugin));
   if (identifier_plugin_.find(identifier) != identifier_plugin_.end())
     identifier = GetLongIdentifier(plugin);
 
   DCHECK(identifier_plugin_.find(identifier) == identifier_plugin_.end());
   identifier_plugin_[identifier] = metadata;
   return metadata->Clone();
 }
 
 void PluginFinder::InitInternal() {
   for (DictionaryValue::Iterator plugin_it(*plugin_list_);
       plugin_it.HasNext(); plugin_it.Advance()) {
     DictionaryValue* plugin = NULL;
     const std::string& identifier = plugin_it.key();
     if (plugin_list_->GetDictionaryWithoutPathExpansion(identifier, &plugin)) {
       DCHECK(!identifier_plugin_[identifier]);
       identifier_plugin_[identifier] = CreatePluginMetadata(identifier, plugin);
 
 #if defined(ENABLE_PLUGIN_INSTALLATION)
       if (installers_.find(identifier) == installers_.end())
         installers_[identifier] = new PluginInstaller();
 #endif
     }
   }
 }