Remove all QRegExp dependencies from widgets

QRegExp is deprecated in Qt6 and will get moved to the Qt 5 compat
library. As such we need to remove all API and usages of QRegExp
in Qt.

Change-Id: I33fb56701d3d7c577f98a304c1d4e6f626fcb397
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@qt.io>

2 files changed, 0 insertions, 89 deletions

diff --git a/tests/auto/widgets/widgets/qplaintextedit/tst_qplaintextedit.cpp b/tests/auto/widgets/widgets/qplaintextedit/tst_qplaintextedit.cpp
index a86784f2ec..fa702f8661 100644
--- a/tests/auto/widgets/widgets/qplaintextedit/tst_qplaintextedit.cpp
+++ b/tests/auto/widgets/widgets/qplaintextedit/tst_qplaintextedit.cpp
@@ -135,11 +135,6 @@ private slots:
     void insertAndScrollToBottom();
     void inputMethodQueryImHints_data();
     void inputMethodQueryImHints();
-#ifndef QT_NO_REGEXP
-    void findWithRegExp();
-    void findBackwardWithRegExp();
-    void findWithRegExpReturnsFalseIfNoMoreResults();
-#endif
 #if QT_CONFIG(regularexpression)
     void findWithRegularExpression();
     void findBackwardWithRegularExpression();
@@ -1562,45 +1557,6 @@ void tst_QPlainTextEdit::inputMethodQueryImHints()
     QCOMPARE(static_cast<Qt::InputMethodHints>(value.toInt()), hints);
 }
 
-#ifndef QT_NO_REGEXP
-void tst_QPlainTextEdit::findWithRegExp()
-{
-    ed->setPlainText(QStringLiteral("arbitrary text"));
-    QRegExp rx("\\w{2}xt");
-
-    bool found = ed->find(rx);
-
-    QVERIFY(found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("text"));
-}
-
-void tst_QPlainTextEdit::findBackwardWithRegExp()
-{
-    ed->setPlainText(QStringLiteral("arbitrary text"));
-    QTextCursor cursor = ed->textCursor();
-    cursor.movePosition(QTextCursor::End);
-    ed->setTextCursor(cursor);
-    QRegExp rx("a\\w*t");
-
-    bool found = ed->find(rx, QTextDocument::FindBackward);
-
-    QVERIFY(found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("arbit"));
-}
-
-void tst_QPlainTextEdit::findWithRegExpReturnsFalseIfNoMoreResults()
-{
-    ed->setPlainText(QStringLiteral("arbitrary text"));
-    QRegExp rx("t.xt");
-    ed->find(rx);
-
-    bool found = ed->find(rx);
-
-    QVERIFY(!found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("text"));
-}
-#endif
-
 #if QT_CONFIG(regularexpression)
 void tst_QPlainTextEdit::findWithRegularExpression()
 {
diff --git a/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp b/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp
index bd287eb225..716e7da490 100644
--- a/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp
+++ b/tests/auto/widgets/widgets/qtextedit/tst_qtextedit.cpp
@@ -194,12 +194,6 @@ private slots:
 
     void countTextChangedOnRemove();
 
-#ifndef QT_NO_REGEXP
-    void findWithRegExp();
-    void findBackwardWithRegExp();
-    void findWithRegExpReturnsFalseIfNoMoreResults();
-#endif
-
 #if QT_CONFIG(regularexpression)
     void findWithRegularExpression();
     void findBackwardWithRegularExpression();
@@ -2609,45 +2603,6 @@ void tst_QTextEdit::countTextChangedOnRemove()
     QCOMPARE(spy.count(), 1);
 }
 
-#ifndef QT_NO_REGEXP
-void tst_QTextEdit::findWithRegExp()
-{
-    ed->setHtml(QStringLiteral("arbitrary te<span style=\"color:#ff0000\">xt</span>"));
-    QRegExp rx("\\w{2}xt");
-
-    bool found = ed->find(rx);
-
-    QVERIFY(found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("text"));
-}
-
-void tst_QTextEdit::findBackwardWithRegExp()
-{
-    ed->setPlainText(QStringLiteral("arbitrary text"));
-    QTextCursor cursor = ed->textCursor();
-    cursor.movePosition(QTextCursor::End);
-    ed->setTextCursor(cursor);
-    QRegExp rx("a\\w*t");
-
-    bool found = ed->find(rx, QTextDocument::FindBackward);
-
-    QVERIFY(found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("arbit"));
-}
-
-void tst_QTextEdit::findWithRegExpReturnsFalseIfNoMoreResults()
-{
-    ed->setPlainText(QStringLiteral("arbitrary text"));
-    QRegExp rx("t.xt");
-    ed->find(rx);
-
-    bool found = ed->find(rx);
-
-    QVERIFY(!found);
-    QCOMPARE(ed->textCursor().selectedText(), QStringLiteral("text"));
-}
-#endif
-
 #if QT_CONFIG(regularexpression)
 void tst_QTextEdit::findWithRegularExpression()
 {