Fix gui build without feature.regularexpression

Change-Id: Id27fc81af8d2b0355b186540f41d75a9c8d7c7f3
Reviewed-by: David Faure <david.faure@kdab.com>
 
 
 
 
 
 
 

2 files changed, 15 insertions, 1 deletions

diff --git a/src/gui/text/qtextmarkdownimporter.cpp b/src/gui/text/qtextmarkdownimporter.cpp
index d8ffec2496..8c80a3f0c7 100644
--- a/src/gui/text/qtextmarkdownimporter.cpp
+++ b/src/gui/text/qtextmarkdownimporter.cpp
@@ -40,7 +40,9 @@
 #include "qtextmarkdownimporter_p.h"
 #include "qtextdocumentfragment_p.h"
 #include <QLoggingCategory>
+#if QT_CONFIG(regularexpression)
 #include <QRegularExpression>
+#endif
 #include <QTextCursor>
 #include <QTextDocument>
 #include <QTextDocumentFragment>
@@ -425,16 +427,20 @@ int QTextMarkdownImporter::cbText(int textType, const char *text, unsigned size)
         return 0; // it's the alt-text
     if (m_needsInsertBlock)
         insertBlock();
+#if QT_CONFIG(regularexpression)
     static const QRegularExpression openingBracket(QStringLiteral("<[a-zA-Z]"));
     static const QRegularExpression closingBracket(QStringLiteral("(/>|</)"));
+#endif
     QString s = QString::fromUtf8(text, int(size));
 
     switch (textType) {
     case MD_TEXT_NORMAL:
+#if QT_CONFIG(regularexpression)
         if (m_htmlTagDepth) {
             m_htmlAccumulator += s;
             s = QString();
         }
+#endif
         break;
     case MD_TEXT_NULLCHAR:
         s = QString(QChar(0xFFFD)); // CommonMark-required replacement for null
@@ -448,12 +454,15 @@ int QTextMarkdownImporter::cbText(int textType, const char *text, unsigned size)
     case MD_TEXT_CODE:
         // We'll see MD_SPAN_CODE too, which will set the char format, and that's enough.
         break;
+#if QT_CONFIG(texthtmlparser)
     case MD_TEXT_ENTITY:
         m_cursor->insertHtml(s);
         s = QString();
         break;
+#endif
     case MD_TEXT_HTML:
         // count how many tags are opened and how many are closed
+#if QT_CONFIG(regularexpression)
         {
             int startIdx = 0;
             while ((startIdx = s.indexOf(openingBracket, startIdx)) >= 0) {
@@ -467,7 +476,6 @@ int QTextMarkdownImporter::cbText(int textType, const char *text, unsigned size)
             }
         }
         m_htmlAccumulator += s;
-        s = QString();
         if (!m_htmlTagDepth) { // all open tags are now closed
             qCDebug(lcMD) << "HTML" << m_htmlAccumulator;
             m_cursor->insertHtml(m_htmlAccumulator);
@@ -477,6 +485,8 @@ int QTextMarkdownImporter::cbText(int textType, const char *text, unsigned size)
                 m_cursor->setCharFormat(m_spanFormatStack.top());
             m_htmlAccumulator = QString();
         }
+#endif
+        s = QString();
         break;
     }
 
diff --git a/src/gui/text/qtextmarkdownimporter_p.h b/src/gui/text/qtextmarkdownimporter_p.h
index 1716530b1d..d62f1cf7dd 100644
--- a/src/gui/text/qtextmarkdownimporter_p.h
+++ b/src/gui/text/qtextmarkdownimporter_p.h
@@ -106,14 +106,18 @@ private:
     QTextDocument *m_doc = nullptr;
     QTextCursor *m_cursor = nullptr;
     QTextTable *m_currentTable = nullptr; // because m_cursor->currentTable() doesn't work
+#if QT_CONFIG(regularexpression)
     QString m_htmlAccumulator;
+#endif
     QString m_blockCodeLanguage;
     QVector<int> m_nonEmptyTableCells; // in the current row
     QStack<QTextList *> m_listStack;
     QStack<QTextCharFormat> m_spanFormatStack;
     QFont m_monoFont;
     QPalette m_palette;
+#if QT_CONFIG(regularexpression)
     int m_htmlTagDepth = 0;
+#endif
     int m_blockQuoteDepth = 0;
     int m_tableColumnCount = 0;
     int m_tableRowCount = 0;