From e1c931582903f13e5c17627c64ab6b06bdde4bdd Mon Sep 17 00:00:00 2001
From: Allan Sandfeld Jensen <allan.jensen@theqtcompany.com>
Date: Wed, 14 Jan 2015 11:55:35 +0100
Subject: Remove unnecessary math.h and limits.h includes

Change-Id: I28c898f869ed3f03b08ff55f2972a38667c755ad
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
---
 src/corelib/tools/qrect.cpp                        | 2 --
 src/gui/image/qimage.cpp                           | 1 -
 src/gui/painting/qcolor.cpp                        | 1 -
 src/gui/painting/qcosmeticstroker.cpp              | 1 -
 src/gui/painting/qpathsimplifier.cpp               | 2 --
 src/gui/text/qfontmetrics.cpp                      | 3 ---
 src/gui/util/qgridlayoutengine.cpp                 | 2 --
 src/plugins/printsupport/cups/qcupsprintengine.cpp | 2 --
 src/printsupport/dialogs/qprintpreviewdialog.cpp   | 2 --
 src/printsupport/kernel/qprintengine_pdf.cpp       | 4 ----
 src/widgets/graphicsview/qgraphicsitem.cpp         | 2 --
 src/widgets/widgets/qdatetimeedit.cpp              | 1 -
 src/widgets/widgets/qspinbox.cpp                   | 1 -
 13 files changed, 24 deletions(-)

(limited to 'src')

diff --git a/src/corelib/tools/qrect.cpp b/src/corelib/tools/qrect.cpp
index 25e86d9160..ed53db0838 100644
--- a/src/corelib/tools/qrect.cpp
+++ b/src/corelib/tools/qrect.cpp
@@ -36,8 +36,6 @@
 #include "qdebug.h"
 #include "qmath.h"
 
-#include <math.h>
-
 QT_BEGIN_NAMESPACE
 
 /*!
diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp
index 38fa2df906..ade30b9d77 100644
--- a/src/gui/image/qimage.cpp
+++ b/src/gui/image/qimage.cpp
@@ -47,7 +47,6 @@
 #include <ctype.h>
 #include <stdlib.h>
 #include <limits.h>
-#include <math.h>
 #include <qpa/qplatformpixmap.h>
 #include <private/qdrawhelper_p.h>
 #include <private/qmemrotate_p.h>
diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp
index 77fa989351..2c95750a7f 100644
--- a/src/gui/painting/qcolor.cpp
+++ b/src/gui/painting/qcolor.cpp
@@ -38,7 +38,6 @@
 #include "qvariant.h"
 #include "qdebug.h"
 
-#include <math.h>
 #include <stdio.h>
 #include <limits.h>
 
diff --git a/src/gui/painting/qcosmeticstroker.cpp b/src/gui/painting/qcosmeticstroker.cpp
index d179002127..3c73e5c971 100644
--- a/src/gui/painting/qcosmeticstroker.cpp
+++ b/src/gui/painting/qcosmeticstroker.cpp
@@ -34,7 +34,6 @@
 #include "qcosmeticstroker_p.h"
 #include "private/qpainterpath_p.h"
 #include <qdebug.h>
-#include <math.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/gui/painting/qpathsimplifier.cpp b/src/gui/painting/qpathsimplifier.cpp
index c2d95c28d2..d1390f87f9 100644
--- a/src/gui/painting/qpathsimplifier.cpp
+++ b/src/gui/painting/qpathsimplifier.cpp
@@ -38,8 +38,6 @@
 #include <QtCore/qpoint.h>
 #include <QtCore/qalgorithms.h>
 
-#include <math.h>
-
 #include <private/qopengl_p.h>
 #include <private/qrbtree_p.h>
 
diff --git a/src/gui/text/qfontmetrics.cpp b/src/gui/text/qfontmetrics.cpp
index e010dd62ae..d1477622c0 100644
--- a/src/gui/text/qfontmetrics.cpp
+++ b/src/gui/text/qfontmetrics.cpp
@@ -38,9 +38,6 @@
 #include "qfont_p.h"
 #include "qfontengine_p.h"
 
-#include <math.h>
-
-
 QT_BEGIN_NAMESPACE
 
 
diff --git a/src/gui/util/qgridlayoutengine.cpp b/src/gui/util/qgridlayoutengine.cpp
index b58096a231..861b713efd 100644
--- a/src/gui/util/qgridlayoutengine.cpp
+++ b/src/gui/util/qgridlayoutengine.cpp
@@ -35,8 +35,6 @@
 
 #ifndef QT_NO_GRAPHICSVIEW
 
-#include <math.h>
-
 #include "qgridlayoutengine_p.h"
 #include "qvarlengtharray.h"
 
diff --git a/src/plugins/printsupport/cups/qcupsprintengine.cpp b/src/plugins/printsupport/cups/qcupsprintengine.cpp
index d7cd18f1d1..b24b2393ef 100644
--- a/src/plugins/printsupport/cups/qcupsprintengine.cpp
+++ b/src/plugins/printsupport/cups/qcupsprintengine.cpp
@@ -46,8 +46,6 @@
 #include <QtGui/qpagelayout.h>
 
 #include <cups/cups.h>
-#include <limits.h>
-#include <math.h>
 
 #include "private/qcore_unix_p.h" // overrides QT_OPEN
 
diff --git a/src/printsupport/dialogs/qprintpreviewdialog.cpp b/src/printsupport/dialogs/qprintpreviewdialog.cpp
index a71f2122dc..e96efb7448 100644
--- a/src/printsupport/dialogs/qprintpreviewdialog.cpp
+++ b/src/printsupport/dialogs/qprintpreviewdialog.cpp
@@ -53,8 +53,6 @@
 #include <QtWidgets/qformlayout.h>
 #include <QtCore/QCoreApplication>
 
-#include <math.h>
-
 #ifndef QT_NO_PRINTPREVIEWDIALOG
 
 static void initResources()
diff --git a/src/printsupport/kernel/qprintengine_pdf.cpp b/src/printsupport/kernel/qprintengine_pdf.cpp
index 5016840bda..5eec872cf7 100644
--- a/src/printsupport/kernel/qprintengine_pdf.cpp
+++ b/src/printsupport/kernel/qprintengine_pdf.cpp
@@ -42,10 +42,6 @@
 #include "qprinterinfo.h"
 #include <QtGui/qpagelayout.h>
 
-#include <limits.h>
-#include <math.h>
-
-
 #ifdef Q_OS_UNIX
 #include "private/qcore_unix_p.h" // overrides QT_OPEN
 #endif
diff --git a/src/widgets/graphicsview/qgraphicsitem.cpp b/src/widgets/graphicsview/qgraphicsitem.cpp
index c38785bcd6..94733dde72 100644
--- a/src/widgets/graphicsview/qgraphicsitem.cpp
+++ b/src/widgets/graphicsview/qgraphicsitem.cpp
@@ -762,8 +762,6 @@
 #include <private/qapplication_p.h>
 #include <private/qgesturemanager_p.h>
 
-#include <math.h>
-
 QT_BEGIN_NAMESPACE
 
 static inline void _q_adjustRect(QRect *rect)
diff --git a/src/widgets/widgets/qdatetimeedit.cpp b/src/widgets/widgets/qdatetimeedit.cpp
index 3f6b5102cf..21958e91d4 100644
--- a/src/widgets/widgets/qdatetimeedit.cpp
+++ b/src/widgets/widgets/qdatetimeedit.cpp
@@ -31,7 +31,6 @@
 **
 ****************************************************************************/
 
-#include <math.h>
 #include <private/qdatetimeedit_p.h>
 #include <qabstractspinbox.h>
 #include <qapplication.h>
diff --git a/src/widgets/widgets/qspinbox.cpp b/src/widgets/widgets/qspinbox.cpp
index 3fe1218b87..3e5f690f5b 100644
--- a/src/widgets/widgets/qspinbox.cpp
+++ b/src/widgets/widgets/qspinbox.cpp
@@ -41,7 +41,6 @@
 #include <qvalidator.h>
 #include <qdebug.h>
 
-#include <math.h>
 #include <float.h>
 
 QT_BEGIN_NAMESPACE
-- 
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