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      1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include "chrome/browser/automation/chrome_frame_automation_provider_win.h"
      6 
      7 #include "chrome/browser/lifetime/application_lifetime.h"
      8 #include "chrome/browser/profiles/profile.h"
      9 #include "chrome/browser/profiles/profile_manager.h"
     10 #include "chrome/common/automation_messages.h"
     11 #include "chrome/common/chrome_switches.h"
     12 #include "ipc/ipc_channel.h"
     13 #include "ipc/ipc_message.h"
     14 
     15 ChromeFrameAutomationProvider::ChromeFrameAutomationProvider(Profile* profile)
     16     : AutomationProvider(profile) {
     17   chrome::StartKeepAlive();
     18 }
     19 
     20 ChromeFrameAutomationProvider::~ChromeFrameAutomationProvider() {
     21   chrome::EndKeepAlive();
     22 }
     23 
     24 bool ChromeFrameAutomationProvider::OnMessageReceived(
     25     const IPC::Message& message) {
     26   if (IsValidMessage(message.type()))
     27     return AutomationProvider::OnMessageReceived(message);
     28 
     29   OnUnhandledMessage(message);
     30   return false;
     31 }
     32 
     33 void ChromeFrameAutomationProvider::OnUnhandledMessage(
     34     const IPC::Message& message) {
     35   NOTREACHED() << __FUNCTION__
     36                << " Unhandled message type: "
     37                << message.type();
     38 }
     39 
     40 bool ChromeFrameAutomationProvider::IsValidMessage(uint32 type) {
     41   bool is_valid_message = false;
     42 
     43   switch (type) {
     44     case AutomationMsg_CreateExternalTab::ID:
     45     case AutomationMsg_ConnectExternalTab::ID:
     46     case AutomationMsg_BrowserMove::ID:
     47     case AutomationMsg_ProcessUnhandledAccelerator::ID:
     48     case AutomationMsg_ForwardContextMenuCommandToChrome::ID:
     49     case AutomationMsg_TabReposition::ID:
     50     case AutomationMsg_NavigateInExternalTab::ID:
     51     case AutomationMsg_NavigateExternalTabAtIndex::ID:
     52     case AutomationMsg_Find::ID:
     53     case AutomationMsg_SetInitialFocus::ID:
     54     case AutomationMsg_SetPageFontSize::ID:
     55     case AutomationMsg_SetProxyConfig::ID:
     56     case AutomationMsg_Cut::ID:
     57     case AutomationMsg_Copy::ID:
     58     case AutomationMsg_Paste::ID:
     59     case AutomationMsg_SelectAll::ID:
     60     case AutomationMsg_ReloadAsync::ID:
     61     case AutomationMsg_StopAsync::ID:
     62     case AutomationMsg_PrintAsync::ID:
     63     case AutomationMsg_HandleUnused::ID:
     64     case AutomationMsg_HandleMessageFromExternalHost::ID:
     65     case AutomationMsg_RequestStarted::ID:
     66     case AutomationMsg_RequestData::ID:
     67     case AutomationMsg_RequestEnd::ID:
     68     case AutomationMsg_SaveAsAsync::ID:
     69     case AutomationMsg_RemoveBrowsingData::ID:
     70     case AutomationMsg_OverrideEncoding::ID:
     71     case AutomationMsg_RunUnloadHandlers::ID:
     72     case AutomationMsg_SetZoomLevel::ID: {
     73       is_valid_message = true;
     74       break;
     75     }
     76 
     77     default:
     78       break;
     79   }
     80 
     81   return is_valid_message;
     82 }
     83