Remove useless SpellChecker::clearMisspellingsForMovingParagraphs()

third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp

Index: third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp
diff --git a/third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp b/third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp
index 27ae01b469ee1bcd7552b7758d107ab3ae2a253d..e26740a836c32da813eb5152f1c4237bccd5ca4b 100644
--- a/third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp
+++ b/third_party/WebKit/Source/core/editing/spellcheck/SpellChecker.cpp
@@ -318,13 +318,6 @@ void SpellChecker::showSpellingGuessPanel() {
   spellCheckerClient().showSpellingUI(true);
 }
 
-void SpellChecker::clearMisspellingsForMovingParagraphs(
-    const SelectionInDOMTree& movingSelection) {
-  removeMarkers(
-      createVisibleSelection(movingSelection).toNormalizedEphemeralRange(),
-      DocumentMarker::MisspellingMarkers());
-}
-
 void SpellChecker::markMisspellingsForMovingParagraphs(
     const VisibleSelection& movingSelection) {
   if (RuntimeEnabledFeatures::idleTimeSpellCheckingEnabled())