Fixing ESC in instant-extended.

chrome/browser/instant/instant_loader.cc

 // Copyright 2012 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_loader.h"
 
 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
 #include "chrome/browser/extensions/api/web_navigation/web_navigation_api.h"
 #include "chrome/browser/favicon/favicon_tab_helper.h"
 #include "chrome/browser/history/history_tab_helper.h"
@@ skipping 243 matching lines @@
 
 void InstantLoader::SendAutocompleteResults(
     const std::vector<InstantAutocompleteResult>& results) {
   client_.SendAutocompleteResults(results);
 }
 
 void InstantLoader::UpOrDownKeyPressed(int count) {
   client_.UpOrDownKeyPressed(count);
 }
 
+void InstantLoader::EscKeyPressed() {
+  client_.EscKeyPressed();
+}
+
 void InstantLoader::SearchModeChanged(const chrome::search::Mode& mode) {
   client_.SearchModeChanged(mode);
 }
 
 void InstantLoader::SendThemeBackgroundInfo(
     const ThemeBackgroundInfo& theme_info) {
   client_.SendThemeBackgroundInfo(theme_info);
 }
 
 void InstantLoader::SendThemeAreaHeight(int height) {
@@ skipping 145 matching lines @@
                                            content::WebContents* new_contents) {
   DCHECK_EQ(old_contents, contents());
   CleanupPreviewContents();
   // We release here without deleting so that the caller still has the
   // responsibility for deleting the WebContents.
   ignore_result(contents_.release());
   contents_.reset(new_contents);
   SetupPreviewContents();
   controller_->SwappedWebContents();
 }