Let WebViewImpl::textInputInfo() query the focused element when selection is empty

Source/web/WebViewImpl.cpp

Index: Source/web/WebViewImpl.cpp
diff --git a/Source/web/WebViewImpl.cpp b/Source/web/WebViewImpl.cpp
index 2aa2f8c76b099732489994c76661023d14a81d16..fd553a1abb1cc18c3c7a3034f491939a9233c463 100644
--- a/Source/web/WebViewImpl.cpp
+++ b/Source/web/WebViewImpl.cpp
@@ -2165,17 +2165,17 @@ WebTextInputInfo WebViewImpl::textInputInfo()
     if (!focused)
         return info;
 
-    FrameSelection& selection = focused->selection();
-    Node* node = selection.selection().rootEditableElement();
-    if (!node)
-        return info;
-
     info.inputMode = inputModeOfFocusedElement();
 
     info.type = textInputType();
     if (info.type == WebTextInputTypeNone)
         return info;
 
+    FrameSelection& selection = focused->selection();
+    Node* node = selection.selection().rootEditableElement();
+    if (!node)
+        return info;
+
     if (!focused->editor().canEdit())
         return info;