Handle the ViewHostMsg_FindReply message which is sent by content(renderer) via the TabContentsDe...

chrome/browser/external_tab_container_win.cc

 // Copyright (c) 2011 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/external_tab_container_win.h"
 
 #include <string>
 
 #include "base/debug/trace_event.h"
 #include "base/i18n/rtl.h"
@@ skipping 757 matching lines @@
 void ExternalTabContainer::WebIntentDispatch(TabContents* tab,
                                              int routing_id,
                                              const string16& action,
                                              const string16& type,
                                              const string16& data,
                                              int intent_id) {
   Browser::WebIntentDispatchHelper(tab, routing_id, action, type, data,
                                    intent_id);
 }
 
+void ExternalTabContainer::FindReply(TabContents* tab,
+                                     int request_id,
+                                     int number_of_matches,
+                                     const gfx::Rect& selection_rect,
+                                     int active_match_ordinal,
+                                     bool final_update) {
+  Browser::FindReplyHelper(tab, request_id, number_of_matches, selection_rect,
+                           active_match_ordinal, final_update);
+}
+
 bool ExternalTabContainer::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ExternalTabContainer, message)
     IPC_MESSAGE_HANDLER(ChromeViewHostMsg_ForwardMessageToExternalHost,
                         OnForwardMessageToExternalHost)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
@@ skipping 96 matching lines @@
     // Grab a reference here which will be released in OnFinalMessage
     AddRef();
   }
   return result;
 }
 
 void ExternalTabContainer::OnDestroy() {
   prop_.reset();
   Uninitialize();
   NativeWidgetWin::OnDestroy();
-  if (browser_.get()) {
-    ::DestroyWindow(browser_->window()->GetNativeHandle());
-  }
 }
 
 void ExternalTabContainer::OnFinalMessage(HWND window) {
   // Release the reference which we grabbed in WM_CREATE.
   Release();
 }
 
 void ExternalTabContainer::RunUnloadHandlers(IPC::Message* reply_message) {
   if (!automation_) {
     delete reply_message;
@@ skipping 290 matching lines @@
   if (params.disposition == CURRENT_TAB) {
     DCHECK(route_all_top_level_navigations_);
     forward_params.disposition = NEW_FOREGROUND_TAB;
   }
   TabContents* new_contents =
       ExternalTabContainer::OpenURLFromTab(source, forward_params);
   // support only one navigation for a dummy tab before it is killed.
   ::DestroyWindow(GetNativeView());
   return new_contents;
 }