Matching IBM Java plugin using pattern matching.

chrome/browser/plugins/plugin_metadata.cc

Index: chrome/browser/plugins/plugin_metadata.cc
===================================================================
--- chrome/browser/plugins/plugin_metadata.cc	(revision 169236)
+++ chrome/browser/plugins/plugin_metadata.cc	(working copy)
@@ -7,6 +7,7 @@
 #include <algorithm>
 
 #include "base/logging.h"
+#include "base/string_util.h"
 #include "webkit/plugins/npapi/plugin_list.h"
 #include "webkit/plugins/npapi/plugin_utils.h"
 #include "webkit/plugins/webplugininfo.h"
@@ -27,14 +28,16 @@
                                const GURL& plugin_url,
                                const GURL& help_url,
                                const string16& group_name_matcher,
-                               const std::string& language)
+                               const std::string& language,
+                               bool use_pattern_matching)
     : identifier_(identifier),
       name_(name),
       group_name_matcher_(group_name_matcher),
       url_for_display_(url_for_display),
       plugin_url_(plugin_url),
       help_url_(help_url),
-      language_(language) {
+      language_(language),
+      use_pattern_matching_(use_pattern_matching) {
 }
 
 PluginMetadata::~PluginMetadata() {
@@ -69,7 +72,9 @@
       return false;
   }
 
-  return plugin.name.find(group_name_matcher_) != string16::npos;
+  return use_pattern_matching_ ?

[Bernhard Bauer, 2012/11/22 18:40:48]

Hm, we might be able to keep this a bit simpler by always using MatchPattern. We
just need to transform the patterns where we want to do substring matching by
pre- and appending a "*".

+      MatchPattern(plugin.name, group_name_matcher_) :
+      plugin.name.find(group_name_matcher_) != string16::npos;
 }
 
 // static
@@ -128,7 +133,8 @@
                                             plugin_url_,
                                             help_url_,
                                             group_name_matcher_,
-                                            language_);
+                                            language_,
+                                            use_pattern_matching_);
   copy->versions_ = versions_;
   return make_scoped_ptr(copy);
 }