expand tabs and related whitespace fixes in *.{cpp,h,qdoc}

the diff -w for this commit is empty.

Started-by: Thiago Macieira <thiago.macieira@intel.com>
Change-Id: I77bb84e71c63ce75e0709e5b94bee18e3ce6ab9e
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

6 files changed, 16 insertions, 16 deletions

diff --git a/tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp b/tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp
index 1aab794e1b..d8833e232d 100644
--- a/tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp
+++ b/tests/auto/widgets/dialogs/qdialog/tst_qdialog.cpp
@@ -200,7 +200,7 @@ void tst_QDialog::showExtension()
     // show
     ((DummyDialog*)testWidget)->showExtension( true );
 //     while ( testWidget->size() == dlgSize )
-// 	qApp->processEvents();
+//         qApp->processEvents();
 
     QTEST( testWidget->size(), "result"  );
 
diff --git a/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp b/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp
index b9e6c82d84..217fb4c30b 100644
--- a/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp
+++ b/tests/auto/widgets/dialogs/qfiledialog2/tst_qfiledialog2.cpp
@@ -310,10 +310,10 @@ void tst_QFileDialog2::unc()
 void tst_QFileDialog2::emptyUncPath()
 {
     QNonNativeFileDialog fd;
-	fd.show();
+    fd.show();
     QLineEdit *lineEdit = fd.findChild<QLineEdit*>("fileNameEdit");
     QVERIFY(lineEdit);
-	 // press 'keys' for the input
+    // press 'keys' for the input
     for (int i = 0; i < 3 ; ++i)
         QTest::keyPress(lineEdit, Qt::Key_Backslash);
     QFileSystemModel *model = fd.findChild<QFileSystemModel*>("qt_filesystem_model");
diff --git a/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp b/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
index 3a1f650351..b29bf44307 100644
--- a/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
+++ b/tests/auto/widgets/dialogs/qfilesystemmodel/tst_qfilesystemmodel.cpp
@@ -164,12 +164,12 @@ void tst_QFileSystemModel::cleanup()
         for (int i = 0; i < list.count(); ++i) {
             QFileInfo fi(dir.path() + '/' + list.at(i));
             if (fi.exists() && fi.isFile()) {
-		        QFile p(fi.absoluteFilePath());
+                QFile p(fi.absoluteFilePath());
                 p.setPermissions(QFile::ReadUser | QFile::ReadOwner | QFile::ExeOwner | QFile::ExeUser | QFile::WriteUser | QFile::WriteOwner | QFile::WriteOther);
-		        QFile dead(dir.path() + '/' + list.at(i));
-		        dead.remove();
-	        }
-	        if (fi.exists() && fi.isDir())
+                QFile dead(dir.path() + '/' + list.at(i));
+                dead.remove();
+            }
+            if (fi.exists() && fi.isDir())
                 QVERIFY(dir.rmdir(list.at(i)));
         }
         list = dir.entryList(QDir::AllEntries | QDir::System | QDir::Hidden | QDir::NoDotAndDotDot);
diff --git a/tests/auto/widgets/dialogs/qfontdialog/tst_qfontdialog.cpp b/tests/auto/widgets/dialogs/qfontdialog/tst_qfontdialog.cpp
index 1762e40a9d..6eb36115cb 100644
--- a/tests/auto/widgets/dialogs/qfontdialog/tst_qfontdialog.cpp
+++ b/tests/auto/widgets/dialogs/qfontdialog/tst_qfontdialog.cpp
@@ -108,11 +108,11 @@ void tst_QFontDialog::cleanup()
 void tst_QFontDialog::postKeyReturn() {
     QWidgetList list = QApplication::topLevelWidgets();
     for (int i=0; i<list.count(); ++i) {
-	QFontDialog *dialog = qobject_cast<QFontDialog*>(list[i]);
-	if (dialog) {
-	    QTest::keyClick( list[i], Qt::Key_Return, Qt::NoModifier );
-	    return;
-	}
+        QFontDialog *dialog = qobject_cast<QFontDialog*>(list[i]);
+        if (dialog) {
+            QTest::keyClick( list[i], Qt::Key_Return, Qt::NoModifier );
+            return;
+        }
     }
 }
 
diff --git a/tests/auto/widgets/dialogs/qinputdialog/tst_qinputdialog.cpp b/tests/auto/widgets/dialogs/qinputdialog/tst_qinputdialog.cpp
index 7d8077d77d..abd120db86 100644
--- a/tests/auto/widgets/dialogs/qinputdialog/tst_qinputdialog.cpp
+++ b/tests/auto/widgets/dialogs/qinputdialog/tst_qinputdialog.cpp
@@ -110,7 +110,7 @@ void testTypingValue(
     sbox->selectAll();
     for (int i = 0; i < value.size(); ++i) {
         const QChar valChar = value[i];
-	_keyClick(static_cast<QWidget *>(sbox), valChar.toLatin1()); // ### always guaranteed to work?
+        _keyClick(static_cast<QWidget *>(sbox), valChar.toLatin1()); // ### always guaranteed to work?
         if (sbox->hasAcceptableInput())
             QVERIFY(okButton->isEnabled());
         else
@@ -123,7 +123,7 @@ void testTypingValue(QLineEdit *ledit, QPushButton *okButton, const QString &val
     ledit->selectAll();
     for (int i = 0; i < value.size(); ++i) {
         const QChar valChar = value[i];
-	_keyClick(ledit, valChar.toLatin1()); // ### always guaranteed to work?
+        _keyClick(ledit, valChar.toLatin1()); // ### always guaranteed to work?
         QVERIFY(ledit->hasAcceptableInput());
         QVERIFY(okButton->isEnabled());
     }
diff --git a/tests/auto/widgets/dialogs/qwizard/tst_qwizard.cpp b/tests/auto/widgets/dialogs/qwizard/tst_qwizard.cpp
index 25a82050e3..4c07b48c00 100644
--- a/tests/auto/widgets/dialogs/qwizard/tst_qwizard.cpp
+++ b/tests/auto/widgets/dialogs/qwizard/tst_qwizard.cpp
@@ -1812,7 +1812,7 @@ public:
             QWizardPage *page_to_delete = page(id);
             removePage(id);
             delete page_to_delete;
-	}
+        }
     }
 
     void applyOperations(const QList<Operation *> &operations)