Fixing ESC in instant-extended.

chrome/browser/instant/instant_page.cc

 // Copyright 2013 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 "chrome/browser/instant/instant_page.h"
 
 #include "base/utf_string_conversions.h"
 #include "chrome/common/render_messages.h"
 #include "content/public/browser/web_contents.h"
 #include "ui/base/resource/resource_bundle.h"
@@ skipping 45 matching lines @@
 
 void InstantPage::SendAutocompleteResults(
     const std::vector<InstantAutocompleteResult>& results) {
   Send(new ChromeViewMsg_SearchBoxAutocompleteResults(routing_id(), results));
 }
 
 void InstantPage::UpOrDownKeyPressed(int count) {
   Send(new ChromeViewMsg_SearchBoxUpOrDownKeyPressed(routing_id(), count));
 }
 
+void InstantPage::CancelSelection(string16 user_text) {
+  Send(new ChromeViewMsg_SearchBoxCancelSelection(routing_id(), user_text));
+}
+
 void InstantPage::SearchModeChanged(const chrome::search::Mode& mode) {
   Send(new ChromeViewMsg_SearchBoxModeChanged(routing_id(), mode));
 }
 
 void InstantPage::SendThemeBackgroundInfo(
     const ThemeBackgroundInfo& theme_info) {
   Send(new ChromeViewMsg_SearchBoxThemeChanged(routing_id(), theme_info));
 }
 
 void InstantPage::SendThemeAreaHeight(int height) {
@@ skipping 153 matching lines @@
 
 void InstantPage::OnSearchBoxNavigate(int page_id,
                                       const GURL& url,
                                       content::PageTransition transition) {
   if (contents()->IsActiveEntry(page_id)) {
     OnInstantSupportDetermined(page_id, true);
     if (ShouldProcessNavigateToURL())
       delegate_->NavigateToURL(contents(), url, transition);
   }
 }