Revert of Allow storing multiple replacements on SpellCheckResult

third_party/WebKit/Source/web/WebTextCheckingResult.cpp

Index: third_party/WebKit/Source/web/WebTextCheckingResult.cpp
diff --git a/third_party/WebKit/Source/web/WebTextCheckingResult.cpp b/third_party/WebKit/Source/web/WebTextCheckingResult.cpp
index bf18da766822ee26728d3a8019acba9dda0fac97..fa6ff49af3d324623bb2babf3786174c559e6073 100644
--- a/third_party/WebKit/Source/web/WebTextCheckingResult.cpp
+++ b/third_party/WebKit/Source/web/WebTextCheckingResult.cpp
@@ -39,18 +39,12 @@ WebTextCheckingResult::operator TextCheckingResult() const {
   result.decoration = static_cast<TextDecorationType>(decoration);
   result.location = location;
   result.length = length;
-
-  Vector<String> replacements_vec;
-  for (const WebString& replacement : replacements) {
-    replacements_vec.push_back(replacement);
-  }
-  result.replacements = replacements_vec;
-
+  result.replacement = replacement;
   if (result.decoration == kTextDecorationTypeGrammar) {
     GrammarDetail detail;
     detail.location = 0;
     detail.length = length;
-    detail.user_description = replacements.empty() ? "" : replacements[0];
+    detail.user_description = replacement;
     result.details.push_back(detail);
   }