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      1 // Copyright (c) 2009 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_frame/chrome_frame_delegate.h"
      6 
      7 #include "chrome/common/automation_messages.h"
      8 
      9 #define NO_CODE ((void)0)
     10 
     11 bool ChromeFrameDelegateImpl::IsTabMessage(const IPC::Message& message) {
     12   bool is_tab_message = true;
     13   IPC_BEGIN_MESSAGE_MAP(ChromeFrameDelegateImpl, message)
     14     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_NavigationStateChanged, NO_CODE)
     15     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_UpdateTargetUrl, NO_CODE)
     16     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_HandleAccelerator, NO_CODE)
     17     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_TabbedOut, NO_CODE)
     18     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_OpenURL, NO_CODE)
     19     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_NavigationFailed, NO_CODE)
     20     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_DidNavigate, NO_CODE)
     21     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_TabLoaded, NO_CODE)
     22     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_MoveWindow, NO_CODE)
     23     IPC_MESSAGE_HANDLER_GENERIC(
     24         AutomationMsg_ForwardMessageToExternalHost, NO_CODE)
     25     IPC_MESSAGE_HANDLER_GENERIC(
     26         AutomationMsg_ForwardContextMenuToExternalHost, NO_CODE)
     27     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestStart, NO_CODE)
     28     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestRead, NO_CODE)
     29     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestEnd, NO_CODE)
     30     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_DownloadRequestInHost, NO_CODE)
     31     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_AttachExternalTab, NO_CODE)
     32     IPC_MESSAGE_HANDLER_GENERIC(
     33         AutomationMsg_RequestGoToHistoryEntryOffset, NO_CODE)
     34     IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_CloseExternalTab, NO_CODE)
     35     IPC_MESSAGE_UNHANDLED(is_tab_message = false);
     36   IPC_END_MESSAGE_MAP()
     37 
     38   return is_tab_message;
     39 }
     40 
     41 #undef NO_CODE
     42 
     43 bool ChromeFrameDelegateImpl::OnMessageReceived(const IPC::Message& msg) {
     44   if (!IsValid()) {
     45     DLOG(WARNING) << __FUNCTION__
     46                   << " Msgs received for a NULL automation client instance";
     47     return false;
     48   }
     49 
     50   bool handled = true;
     51   IPC_BEGIN_MESSAGE_MAP(ChromeFrameDelegateImpl, msg)
     52     IPC_MESSAGE_HANDLER(AutomationMsg_NavigationStateChanged,
     53                         OnNavigationStateChanged)
     54     IPC_MESSAGE_HANDLER(AutomationMsg_UpdateTargetUrl, OnUpdateTargetUrl)
     55     IPC_MESSAGE_HANDLER(AutomationMsg_HandleAccelerator,
     56                         OnAcceleratorPressed)
     57     IPC_MESSAGE_HANDLER(AutomationMsg_TabbedOut, OnTabbedOut)
     58     IPC_MESSAGE_HANDLER(AutomationMsg_OpenURL, OnOpenURL)
     59     IPC_MESSAGE_HANDLER(AutomationMsg_NavigationFailed, OnNavigationFailed)
     60     IPC_MESSAGE_HANDLER(AutomationMsg_DidNavigate, OnDidNavigate)
     61     IPC_MESSAGE_HANDLER(AutomationMsg_TabLoaded, OnLoad)
     62     IPC_MESSAGE_HANDLER(AutomationMsg_MoveWindow, OnMoveWindow)
     63     IPC_MESSAGE_HANDLER(AutomationMsg_ForwardMessageToExternalHost,
     64                         OnMessageFromChromeFrame)
     65     IPC_MESSAGE_HANDLER(AutomationMsg_ForwardContextMenuToExternalHost,
     66                         OnHandleContextMenu)
     67     IPC_MESSAGE_HANDLER(AutomationMsg_RequestStart, OnRequestStart)
     68     IPC_MESSAGE_HANDLER(AutomationMsg_RequestRead, OnRequestRead)
     69     IPC_MESSAGE_HANDLER(AutomationMsg_RequestEnd, OnRequestEnd)
     70     IPC_MESSAGE_HANDLER(AutomationMsg_DownloadRequestInHost,
     71                         OnDownloadRequestInHost)
     72     IPC_MESSAGE_HANDLER(AutomationMsg_AttachExternalTab, OnAttachExternalTab)
     73     IPC_MESSAGE_HANDLER(AutomationMsg_RequestGoToHistoryEntryOffset,
     74         OnGoToHistoryEntryOffset)
     75     IPC_MESSAGE_HANDLER(AutomationMsg_CloseExternalTab, OnCloseTab)
     76     IPC_MESSAGE_UNHANDLED(handled = false)
     77   IPC_END_MESSAGE_MAP()
     78 
     79   return handled;
     80 }
     81