From 91239baaba07aec3a8ef1a559ef996bd3393e6cd Mon Sep 17 00:00:00 2001
From: Eike Ziller <eike.ziller@digia.com>
Date: Fri, 19 Sep 2014 16:08:49 +0200
Subject: Locator filters: Fix various thread-safety issues

Introduces a "prepareSearch" method for locator filters that is called on
the UI thread prior to the threaded matching.
Fix various small thread-safety issues in the various filters.

Change-Id: If5ae7d205e126d367420936a93f8d9a84496edb8
Reviewed-by: Daniel Teske <daniel.teske@digia.com>
---
 src/plugins/texteditor/linenumberfilter.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/plugins/texteditor/linenumberfilter.h')

diff --git a/src/plugins/texteditor/linenumberfilter.h b/src/plugins/texteditor/linenumberfilter.h
index 3806d18f33..ede35e5433 100644
--- a/src/plugins/texteditor/linenumberfilter.h
+++ b/src/plugins/texteditor/linenumberfilter.h
@@ -48,9 +48,13 @@ class LineNumberFilter : public Core::ILocatorFilter
 public:
     explicit LineNumberFilter(QObject *parent = 0);
 
+    void prepareSearch(const QString &entry);
     QList<Core::LocatorFilterEntry> matchesFor(QFutureInterface<Core::LocatorFilterEntry> &future, const QString &entry);
     void accept(Core::LocatorFilterEntry selection) const;
     void refresh(QFutureInterface<void> &) {}
+
+private:
+    bool m_hasCurrentEditor;
 };
 
 } // namespace Internal
-- 
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