Bug 1340483 - Part 4. Update input visibility accordingly. r=heycam

MozReview-Commit-ID: 7eBhj7w4qhP

dom/html/HTMLInputElement.cpp

@@ -2873,11 +2873,11 @@ HTMLInputElement::GetPlaceholderNode()
 }
 
 NS_IMETHODIMP_(void)
-HTMLInputElement::UpdatePlaceholderVisibility(bool aNotify)
+HTMLInputElement::UpdateOverlayTextVisibility(bool aNotify)
 {
   nsTextEditorState* state = GetEditorState();
   if (state) {
-    state->UpdatePlaceholderVisibility(aNotify);
+    state->UpdateOverlayTextVisibility(aNotify);
   }
 }
 
@@ -2949,6 +2949,17 @@ HTMLInputElement::IsPreviewEnabled()
   return mIsPreviewEnabled;
 }
 
+NS_IMETHODIMP_(bool)
+HTMLInputElement::GetPreviewVisibility()
+{
+  nsTextEditorState* state = GetEditorState();
+  if (!state) {
+    return false;
+  }
+
+  return state->GetPreviewVisibility();
+}
+
 void
 HTMLInputElement::GetDisplayFileName(nsAString& aValue) const
 {