App Launcher: Webstore results are now ranked by title match.

chrome/browser/ui/app_list/search/webstore/webstore_result.cc

Index: chrome/browser/ui/app_list/search/webstore/webstore_result.cc
diff --git a/chrome/browser/ui/app_list/search/webstore/webstore_result.cc b/chrome/browser/ui/app_list/search/webstore/webstore_result.cc
index 3fc90c8eafddc28c8c9b0fc306518e1610184fa0..303bfc5051441080f1ca8c1dd3fc87bdeff3a676 100644
--- a/chrome/browser/ui/app_list/search/webstore/webstore_result.cc
+++ b/chrome/browser/ui/app_list/search/webstore/webstore_result.cc
@@ -62,6 +62,7 @@ namespace app_list {
 WebstoreResult::WebstoreResult(Profile* profile,
                                const std::string& app_id,
                                const std::string& localized_name,
+                               double relevance,
                                const GURL& icon_url,
                                bool is_paid,
                                extensions::Manifest::Type item_type,
@@ -77,7 +78,7 @@ WebstoreResult::WebstoreResult(Profile* profile,
       extension_registry_(NULL),
       weak_factory_(this) {
   set_id(extensions::Extension::GetBaseURLFromExtensionId(app_id_).spec());
-  set_relevance(0.0);  // What is the right value to use?
+  set_relevance(relevance);
 
   set_title(base::UTF8ToUTF16(localized_name_));
   SetDefaultDetails();
@@ -127,13 +128,9 @@ void WebstoreResult::InvokeAction(int action_index, int event_flags) {
 }
 
 scoped_ptr<SearchResult> WebstoreResult::Duplicate() const {
-  return scoped_ptr<SearchResult>(new WebstoreResult(profile_,
-                                                     app_id_,
-                                                     localized_name_,
-                                                     icon_url_,
-                                                     is_paid_,
-                                                     item_type_,
-                                                     controller_));
+  return scoped_ptr<SearchResult>(
+      new WebstoreResult(profile_, app_id_, localized_name_, relevance(),
+                         icon_url_, is_paid_, item_type_, controller_));
 }
 
 void WebstoreResult::InitAndStartObserving() {