Allow users to close the find session and activate the current link via ctrl-...

chrome/browser/tab_contents/tab_contents.cc

 // Copyright (c) 2010 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/tab_contents/tab_contents.h"
 
 #include "app/gfx/text_elider.h"
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/auto_reset.h"
@@ skipping 1117 matching lines @@
 
   // Keep track of what the last search was across the tabs.
   *last_search_prepopulate_text_ = find_text_;
   render_view_host()->StartFinding(current_find_request_id_,
                                    find_text_,
                                    forward_direction,
                                    case_sensitive,
                                    find_next);
 }
 
-void TabContents::StopFinding(bool clear_selection) {
-  // When |clear_selection| is true, it means the find string has been cleared
+void TabContents::StopFinding(
+    FindBarController::SelectionAction selection_action) {
+  // When the action is kClearAction, it means the find string has been cleared
   // by the user, but the UI has not been dismissed.
-  if (!clear_selection)
+  if (selection_action != FindBarController::kClearSelection)
     find_ui_active_ = false;
   previous_find_text_ = find_text_;
   find_text_.clear();
   find_op_aborted_ = true;
   last_search_result_ = FindNotificationDetails();
-  render_view_host()->StopFinding(clear_selection);
+  render_view_host()->StopFinding(selection_action);
 }
 
 void TabContents::OnSavePage() {
   // If we can not save the page, try to download it.
   if (!SavePackage::IsSavableContents(contents_mime_type())) {
     DownloadManager* dlm = profile()->GetDownloadManager();
     const GURL& current_page_url = GetURL();
     if (dlm && current_page_url.is_valid())
       dlm->DownloadUrl(current_page_url, GURL(), "", this);
     return;
@@ skipping 1705 matching lines @@
 }
 
 void TabContents::set_encoding(const std::string& encoding) {
   encoding_ = CharacterEncoding::GetCanonicalEncodingNameByAliasName(encoding);
 }
 
 void TabContents::SetAppIcon(const SkBitmap& app_icon) {
   app_icon_ = app_icon;
   NotifyNavigationStateChanged(INVALIDATE_TITLE);
 }