Fix bug where misspelling underline is not removed properly

third_party/WebKit/Source/web/tests/WebFrameTest.cpp

Index: third_party/WebKit/Source/web/tests/WebFrameTest.cpp
diff --git a/third_party/WebKit/Source/web/tests/WebFrameTest.cpp b/third_party/WebKit/Source/web/tests/WebFrameTest.cpp
index 0cc79443ce04832706b604e4c999995648191ddb..f2d0452b8d8746ae81442f988f20c3fbe8add0c4 100644
--- a/third_party/WebKit/Source/web/tests/WebFrameTest.cpp
+++ b/third_party/WebKit/Source/web/tests/WebFrameTest.cpp
@@ -6649,6 +6649,16 @@ TEST_P(ParameterizedWebFrameTest, ReplaceMisspelledRange) {
             WebFrameContentDumper::DumpWebViewAsText(
                 web_view_helper.WebView(), std::numeric_limits<size_t>::max())
                 .Utf8());
+
+  const int kAllNewTextBeginOffset = 0;
+  const int kAllNewTextLength = 10;
+  frame->SelectRange(WebRange(kAllNewTextBeginOffset, kAllNewTextLength));
+  selection_range = frame->GetFrame()
+                        ->Selection()
+                        .ComputeVisibleSelectionInDOMTreeDeprecated()
+                        .ToNormalizedEphemeralRange();
+  EXPECT_EQ(0, NumMarkersInRange(document, selection_range,
+                                 DocumentMarker::kSpelling));
 }
 
 TEST_P(ParameterizedWebFrameTest, RemoveSpellingMarkers) {