TextEditor: add convenience function to clear additional highlights

Change-Id: Ie3cf6e7f9fb37f3e2270abaf5fca412e7a4a40da
Reviewed-by: Nikolai Kosjar <nikolai.kosjar@qt.io>

1 files changed, 2 insertions, 4 deletions

diff --git a/src/plugins/texteditor/semantichighlighter.cpp b/src/plugins/texteditor/semantichighlighter.cpp
index fa388ac40e..9dded606ba 100644
--- a/src/plugins/texteditor/semantichighlighter.cpp
+++ b/src/plugins/texteditor/semantichighlighter.cpp
@@ -86,8 +86,7 @@ void SemanticHighlighter::incrementalApplyExtraAdditionalFormats(
 
         // clear formats of blocks until blockNumber
         while (currentBlockNumber < blockNumber) {
-            QVector<QTextLayout::FormatRange> noFormats;
-            highlighter->setExtraFormats(b, noFormats);
+            highlighter->clearExtraFormats(b);
             b = b.next();
             ++currentBlockNumber;
         }
@@ -142,8 +141,7 @@ void SemanticHighlighter::clearExtraAdditionalFormatsUntilEnd(
     QTextBlock b = doc->findBlockByNumber(firstBlockToClear);
 
     while (b.isValid()) {
-        QVector<QTextLayout::FormatRange> noFormats;
-        highlighter->setExtraFormats(b, noFormats);
+        highlighter->clearExtraFormats(b);
         b = b.next();
     }
 }