Omnibox - Make Omnibox Extensions Ignore Stop() Calls Due to User Idleness

components/omnibox/autocomplete_provider.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/omnibox/autocomplete_provider.h"
 
 #include "base/logging.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/omnibox/autocomplete_input.h"
 #include "components/omnibox/autocomplete_match.h"
@@ skipping 27 matching lines @@
     case TYPE_SHORTCUTS:
       return "Shortcuts";
     case TYPE_ZERO_SUGGEST:
       return "ZeroSuggest";
     default:
       NOTREACHED() << "Unhandled AutocompleteProvider::Type " << type;
       return "Unknown";
   }
 }
 
-void AutocompleteProvider::Stop(bool clear_cached_results) {
+void AutocompleteProvider::Stop(bool clear_cached_results,
+                                bool user_inactivity_timer) {
   done_ = true;
 }
 
 const char* AutocompleteProvider::GetName() const {
   return TypeToString(type_);
 }
 
 metrics::OmniboxEventProto_ProviderType AutocompleteProvider::
     AsOmniboxEventProviderType() const {
   switch (type_) {
@@ skipping 24 matching lines @@
                 << "' has not implemented DeleteMatch.";
 }
 
 void AutocompleteProvider::AddProviderInfo(ProvidersInfo* provider_info) const {
 }
 
 void AutocompleteProvider::ResetSession() {
 }
 
 AutocompleteProvider::~AutocompleteProvider() {
-  Stop(false);
+  Stop(false, false);
 }
 
 // static
 AutocompleteProvider::FixupReturn AutocompleteProvider::FixupUserInput(
     const AutocompleteInput& input) {
   const base::string16& input_text = input.text();
   const FixupReturn failed(false, input_text);
 
   // Fixup and canonicalize user input.
   const GURL canonical_gurl(
@@ skipping 72 matching lines @@
   DCHECK_NE(base::string16::npos, scheme_pos);
 
   // Erase scheme plus up to two slashes.
   size_t prefix_end = scheme_pos + strlen(url::kHttpScheme) + 1;
   const size_t after_slashes = std::min(url->length(), prefix_end + 2);
   while ((prefix_end < after_slashes) && ((*url)[prefix_end] == '/'))
     ++prefix_end;
   url->erase(scheme_pos, prefix_end - scheme_pos);
   return (scheme_pos == 0) ? prefix_end : 0;
 }