From c95b9d1d0c6fac0715593913ac394541d39c2c12 Mon Sep 17 00:00:00 2001
From: Arnold Dumas <arnold@dumas.at>
Date: Sat, 30 May 2015 00:04:59 +0200
Subject: [PATCH] Remove leftovers from Qt::escape().

Remove useless includes and comments related to the old Qt::escape().

Change-Id: Ice44317e5440c0dd41e770da6f1443ce687735f1
Reviewed-by: Christian Kandeler <christian.kandeler@theqtcompany.com>
---
 src/plugins/beautifier/artisticstyle/artisticstylesettings.cpp | 1 -
 src/plugins/beautifier/uncrustify/uncrustifysettings.cpp       | 2 --
 src/plugins/projectexplorer/environmentwidget.cpp              | 1 -
 3 files changed, 4 deletions(-)

diff --git a/src/plugins/beautifier/artisticstyle/artisticstylesettings.cpp b/src/plugins/beautifier/artisticstyle/artisticstylesettings.cpp
index 4c6e718027..50d25d9a15 100644
--- a/src/plugins/beautifier/artisticstyle/artisticstylesettings.cpp
+++ b/src/plugins/beautifier/artisticstyle/artisticstylesettings.cpp
@@ -42,7 +42,6 @@
 #include <QFile>
 #include <QFileInfo>
 #include <QProcess>
-#include <QTextDocument> // Qt::escape() in Qt 4
 #include <QXmlStreamWriter>
 
 namespace Beautifier {
diff --git a/src/plugins/beautifier/uncrustify/uncrustifysettings.cpp b/src/plugins/beautifier/uncrustify/uncrustifysettings.cpp
index f1b0c69a22..76a79b4cba 100644
--- a/src/plugins/beautifier/uncrustify/uncrustifysettings.cpp
+++ b/src/plugins/beautifier/uncrustify/uncrustifysettings.cpp
@@ -40,7 +40,6 @@
 #include <QFile>
 #include <QFileInfo>
 #include <QProcess>
-#include <QTextDocument> // Qt::escape() in Qt 4
 #include <QXmlStreamWriter>
 
 namespace Beautifier {
@@ -150,7 +149,6 @@ void UncrustifySettings::createDocumentationFile() const
         while (++i < totalLines) {
             const QString &subline = lines.at(i);
             if (line.startsWith(QLatin1Char('#')) || subline.trimmed().isEmpty()) {
-                //TODO As soon as Qt 4 support is dropped, use toHtmlEscaped().
                 const QString text = QLatin1String("<p><span class=\"option\">") + keyword
                         + QLatin1String("</span> <span class=\"param\">") + options
                         + QLatin1String("</span></p><p>")
diff --git a/src/plugins/projectexplorer/environmentwidget.cpp b/src/plugins/projectexplorer/environmentwidget.cpp
index 073237f6e9..0644c37606 100644
--- a/src/plugins/projectexplorer/environmentwidget.cpp
+++ b/src/plugins/projectexplorer/environmentwidget.cpp
@@ -41,7 +41,6 @@
 #include <QString>
 #include <QPushButton>
 #include <QTreeView>
-#include <QTextDocument> // for Qt::escape
 #include <QVBoxLayout>
 #include <QKeyEvent>
 
-- 
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