From bc6c48dde1a697ce2472f954b3a1cb9928715b5f Mon Sep 17 00:00:00 2001
From: Tobias Koenig <tobias.koenig@kdab.com>
Date: Sat, 3 Feb 2018 12:16:43 +0100
Subject: Fix compilation with custom Qt namespace

Fix the compilation of QtPdf examples when compiled
against a Qt version that uses a custom namespace.

Change-Id: I3bd8d89a3ad1e270ed1d54c2b0a458e967f21cca
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@qt.io>
---
 examples/pdfwidgets/pdfviewer/mainwindow.h           | 3 +++
 examples/pdfwidgets/pdfviewer/pagerenderer.h         | 2 ++
 examples/pdfwidgets/pdfviewer/sequentialpagewidget.h | 3 +++
 3 files changed, 8 insertions(+)

(limited to 'examples/pdfwidgets')

diff --git a/examples/pdfwidgets/pdfviewer/mainwindow.h b/examples/pdfwidgets/pdfviewer/mainwindow.h
index 40062a31d..f29205840 100644
--- a/examples/pdfwidgets/pdfviewer/mainwindow.h
+++ b/examples/pdfwidgets/pdfviewer/mainwindow.h
@@ -42,12 +42,15 @@
 
 Q_DECLARE_LOGGING_CATEGORY(lcExample)
 
+QT_BEGIN_NAMESPACE
 namespace Ui {
 class MainWindow;
 }
 
 class QLineEdit;
 class QPdfDocument;
+QT_END_NAMESPACE
+
 class SequentialPageWidget;
 
 class MainWindow : public QMainWindow
diff --git a/examples/pdfwidgets/pdfviewer/pagerenderer.h b/examples/pdfwidgets/pdfviewer/pagerenderer.h
index 5feccaac6..f1e491889 100644
--- a/examples/pdfwidgets/pdfviewer/pagerenderer.h
+++ b/examples/pdfwidgets/pdfviewer/pagerenderer.h
@@ -40,7 +40,9 @@
 #include <QImage>
 #include <QThread>
 
+QT_BEGIN_NAMESPACE
 class QPdfDocument;
+QT_END_NAMESPACE
 
 class PageRenderer : public QThread
 {
diff --git a/examples/pdfwidgets/pdfviewer/sequentialpagewidget.h b/examples/pdfwidgets/pdfviewer/sequentialpagewidget.h
index 85f35713c..a84a37bb0 100644
--- a/examples/pdfwidgets/pdfviewer/sequentialpagewidget.h
+++ b/examples/pdfwidgets/pdfviewer/sequentialpagewidget.h
@@ -39,7 +39,10 @@
 
 #include <QWidget>
 
+QT_BEGIN_NAMESPACE
 class QPdfDocument;
+QT_END_NAMESPACE
+
 class PageRenderer;
 
 class SequentialPageWidget : public QWidget
-- 
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