Add missing private headers warning

Change-Id: I7a4dd22ea3bcebf4c3ec3ad731628fd8f3c247e0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

14 files changed, 154 insertions, 0 deletions

diff --git a/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h b/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
index 1338114d96..1c12f15744 100644
--- a/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
+++ b/src/widgets/graphicsview/qgraphicsgridlayoutengine_p.h
@@ -42,6 +42,17 @@
 #ifndef QGRAPHICSGRIDLAYOUTENGINE_P_H
 #define QGRAPHICSGRIDLAYOUTENGINE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtGui/private/qgridlayoutengine_p.h>
 
 #ifndef QT_NO_GRAPHICSVIEW
diff --git a/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h b/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
index 275ebab6a1..8770e96136 100644
--- a/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
+++ b/src/widgets/graphicsview/qgraphicslayoutstyleinfo_p.h
@@ -41,6 +41,17 @@
 #ifndef QGRAPHICSLAYOUTSTYLEINFO_P_H
 #define QGRAPHICSLAYOUTSTYLEINFO_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtGui/private/qabstractlayoutstyleinfo_p.h>
 #include <QtWidgets/qstyleoption.h>
 
diff --git a/src/widgets/itemviews/qfileiconprovider_p.h b/src/widgets/itemviews/qfileiconprovider_p.h
index 9b2d536258..1c50a7e772 100644
--- a/src/widgets/itemviews/qfileiconprovider_p.h
+++ b/src/widgets/itemviews/qfileiconprovider_p.h
@@ -42,6 +42,17 @@
 #ifndef QFILEICONPROVIDER_P_H
 #define QFILEICONPROVIDER_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include "qfileiconprovider.h"
 
 #include <QtCore/qstring.h>
diff --git a/src/widgets/kernel/qwidgetwindow_qpa_p.h b/src/widgets/kernel/qwidgetwindow_qpa_p.h
index 06ba8ea646..76ba618afe 100644
--- a/src/widgets/kernel/qwidgetwindow_qpa_p.h
+++ b/src/widgets/kernel/qwidgetwindow_qpa_p.h
@@ -42,6 +42,17 @@
 #ifndef QWIDGETWINDOW_QPA_P_H
 #define QWIDGETWINDOW_QPA_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtGui/qwindow.h>
 
 #include <QtCore/private/qobject_p.h>
diff --git a/src/widgets/kernel/qwindowcontainer_p.h b/src/widgets/kernel/qwindowcontainer_p.h
index 014b163f97..45b3cc021f 100644
--- a/src/widgets/kernel/qwindowcontainer_p.h
+++ b/src/widgets/kernel/qwindowcontainer_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWCONTAINER_H
 #define QWINDOWCONTAINER_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtWidgets/qwidget.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qfusionstyle_p.h b/src/widgets/styles/qfusionstyle_p.h
index 9e5a55918d..ceee6f8b03 100644
--- a/src/widgets/styles/qfusionstyle_p.h
+++ b/src/widgets/styles/qfusionstyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QFUSIONSTYLE_P_H
 #define QFUSIONSTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtWidgets/qcommonstyle.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qgtkstyle_p.h b/src/widgets/styles/qgtkstyle_p.h
index 525d7f840a..93bb0d309b 100644
--- a/src/widgets/styles/qgtkstyle_p.h
+++ b/src/widgets/styles/qgtkstyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QGTKSTYLE_P_H
 #define QGTKSTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qwindowsstyle_p.h>
 #include <QtGui/QPalette>
 #include <QtGui/QFont>
diff --git a/src/widgets/styles/qmacstyle_mac_p.h b/src/widgets/styles/qmacstyle_mac_p.h
index 305bcf871c..b0fb9e06be 100644
--- a/src/widgets/styles/qmacstyle_mac_p.h
+++ b/src/widgets/styles/qmacstyle_mac_p.h
@@ -42,6 +42,17 @@
 #ifndef QMACSTYLE_MAC_P_H
 #define QMACSTYLE_MAC_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtWidgets/qcommonstyle.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qwindowscestyle_p.h b/src/widgets/styles/qwindowscestyle_p.h
index 73fb2b7ab7..d5e2ee84ed 100644
--- a/src/widgets/styles/qwindowscestyle_p.h
+++ b/src/widgets/styles/qwindowscestyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWSCESTYLE_P_H
 #define QWINDOWSCESTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qwindowsstyle_p.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qwindowsmobilestyle_p.h b/src/widgets/styles/qwindowsmobilestyle_p.h
index 4262bf5c73..75a4e45ea9 100644
--- a/src/widgets/styles/qwindowsmobilestyle_p.h
+++ b/src/widgets/styles/qwindowsmobilestyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWSMOBILESTYLE_P_H
 #define QWINDOWSMOBILESTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qwindowsstyle_p.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qwindowsstyle_p.h b/src/widgets/styles/qwindowsstyle_p.h
index 1107e70061..39b85ec148 100644
--- a/src/widgets/styles/qwindowsstyle_p.h
+++ b/src/widgets/styles/qwindowsstyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWSSTYLE_P_H
 #define QWINDOWSSTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <QtWidgets/qcommonstyle.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qwindowsvistastyle_p.h b/src/widgets/styles/qwindowsvistastyle_p.h
index f7914f1645..1b3201c026 100644
--- a/src/widgets/styles/qwindowsvistastyle_p.h
+++ b/src/widgets/styles/qwindowsvistastyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWSVISTASTYLE_P_H
 #define QWINDOWSVISTASTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qwindowsxpstyle_p.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/styles/qwindowsxpstyle_p.h b/src/widgets/styles/qwindowsxpstyle_p.h
index d61132295c..4bb7c73660 100644
--- a/src/widgets/styles/qwindowsxpstyle_p.h
+++ b/src/widgets/styles/qwindowsxpstyle_p.h
@@ -42,6 +42,17 @@
 #ifndef QWINDOWSXPSTYLE_P_H
 #define QWINDOWSXPSTYLE_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include <private/qwindowsstyle_p.h>
 
 QT_BEGIN_NAMESPACE
diff --git a/src/widgets/widgets/qkeysequenceedit_p.h b/src/widgets/widgets/qkeysequenceedit_p.h
index f74433bb71..adb3dc7a55 100644
--- a/src/widgets/widgets/qkeysequenceedit_p.h
+++ b/src/widgets/widgets/qkeysequenceedit_p.h
@@ -43,6 +43,17 @@
 #ifndef QKEYSEQUENCEEDIT_P_H
 #define QKEYSEQUENCEEDIT_P_H
 
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
 #include "qkeysequenceedit.h"
 
 #include <private/qwidget_p.h>