Interpret '?' and Ctrl-K or Ctrl-E as putting omnibox in keyword search mode for Default Search Pro…

components/omnibox/browser/history_quick_provider.cc

Index: components/omnibox/browser/history_quick_provider.cc
diff --git a/components/omnibox/browser/history_quick_provider.cc b/components/omnibox/browser/history_quick_provider.cc
index a626fac2012c569a8e7630403c0785c3756860f5..eeab8c16886261eaeb169b2c85a87920fec88657 100644
--- a/components/omnibox/browser/history_quick_provider.cc
+++ b/components/omnibox/browser/history_quick_provider.cc
@@ -48,9 +48,8 @@ void HistoryQuickProvider::Start(const AutocompleteInput& input,
   if (disabled_ || input.from_omnibox_focus())
     return;
 
-  // Don't bother with INVALID and FORCED_QUERY.
-  if ((input.type() == metrics::OmniboxInputType::INVALID) ||
-      (input.type() == metrics::OmniboxInputType::FORCED_QUERY))
+  // Don't bother with INVALID.
+  if ((input.type() == metrics::OmniboxInputType::INVALID))
     return;
 
   autocomplete_input_ = input;