improvement on urlbar suggestions

STEP 1: clean up!

- remember deleting ASAP the UrlSuggester
- remove preview label icon to let loading being faster
- remove unused opensearch inventories
- let ESC key on suggestions behave like major browser
(restoring original string)

1 files changed, 6 insertions, 0 deletions

diff --git a/src/urlbar/completionwidget.cpp b/src/urlbar/completionwidget.cpp
index f745afae..b7a7bfdb 100644
--- a/src/urlbar/completionwidget.cpp
+++ b/src/urlbar/completionwidget.cpp
@@ -334,6 +334,10 @@ bool CompletionWidget::eventFilter(QObject *obj, QEvent *ev)
             }
             case Qt::Key_Escape:
                 hide();
+
+                w = qobject_cast<UrlBar *>(parent());
+                w->setText(_typedString);
+
                 return true;
             }
         }
@@ -400,6 +404,8 @@ void CompletionWidget::suggestUrls(const QString &text)
 
     // NOTE: It's important to call this AFTER orderedSearchItems() to let everything work
     res->computeSuggestions();
+
+    delete res;
 }