From 759fd36a1eebb6af878b95484e9dc2ef91b90580 Mon Sep 17 00:00:00 2001
From: Erik Verbruggen <erik.verbruggen@digia.com>
Date: Tue, 19 Nov 2013 14:18:09 +0100
Subject: [PATCH] =?UTF-8?q?C++:=20The=20editor=20plugin=20doesn=E2=80=99t?=
 =?UTF-8?q?=20need=20to=20track=20currentEditorChanged?=
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This was done to do a semantic re-highlight, but the CppEditorSupport
now handles this by also listening for currentEditorChanged signals.

Change-Id: Iaca6212f88c8d02203727f5d89d093c328b9e33c
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@digia.com>
---
 src/plugins/cppeditor/cppeditorplugin.cpp | 12 ------------
 src/plugins/cppeditor/cppeditorplugin.h   |  1 -
 2 files changed, 13 deletions(-)

diff --git a/src/plugins/cppeditor/cppeditorplugin.cpp b/src/plugins/cppeditor/cppeditorplugin.cpp
index d7dd630a431..3cedeb58002 100644
--- a/src/plugins/cppeditor/cppeditorplugin.cpp
+++ b/src/plugins/cppeditor/cppeditorplugin.cpp
@@ -306,9 +306,6 @@ bool CppEditorPlugin::initialize(const QStringList & /*arguments*/, QString *err
     connect(ProgressManager::instance(), SIGNAL(allTasksFinished(Core::Id)),
             this, SLOT(onAllTasksFinished(Core::Id)));
 
-    connect(EditorManager::instance(), SIGNAL(currentEditorChanged(Core::IEditor*)),
-            SLOT(currentEditorChanged(Core::IEditor*)));
-
     readSettings();
     return true;
 }
@@ -390,15 +387,6 @@ void CppEditorPlugin::onAllTasksFinished(Core::Id type)
     }
 }
 
-void CppEditorPlugin::currentEditorChanged(IEditor *editor)
-{
-    if (!editor)
-        return;
-
-    if (CPPEditorWidget *editorWidget = currentCppEditorWidget())
-        editorWidget->semanticRehighlight(/*force = */ true);
-}
-
 void CppEditorPlugin::openTypeHierarchy()
 {
     if (currentCppEditorWidget()) {
diff --git a/src/plugins/cppeditor/cppeditorplugin.h b/src/plugins/cppeditor/cppeditorplugin.h
index 93d574c6825..a05dc7bdd7f 100644
--- a/src/plugins/cppeditor/cppeditorplugin.h
+++ b/src/plugins/cppeditor/cppeditorplugin.h
@@ -90,7 +90,6 @@ public slots:
 private slots:
     void onTaskStarted(Core::Id type);
     void onAllTasksFinished(Core::Id type);
-    void currentEditorChanged(Core::IEditor *editor);
 
 #ifdef WITH_TESTS
 private slots: