Initial import of the Chrome Frame codebase. Integration in chrome.gyp coming...

chrome_frame/chrome_frame_delegate.cc

Index: chrome_frame/chrome_frame_delegate.cc
===================================================================
--- chrome_frame/chrome_frame_delegate.cc	(revision 0)
+++ chrome_frame/chrome_frame_delegate.cc	(revision 0)
@@ -0,0 +1,67 @@
+// Copyright (c) 2009 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_frame/chrome_frame_delegate.h"
+
+bool ChromeFrameDelegateImpl::IsTabMessage(const IPC::Message& message,
+                                           int* tab_handle) {
+  bool is_tab_message = true;
+  IPC_BEGIN_MESSAGE_MAP(ChromeFrameDelegateImpl, message)
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_NavigationStateChanged, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_UpdateTargetUrl, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_HandleAccelerator, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_TabbedOut, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_OpenURL, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_NavigationFailed, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_DidNavigate, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_TabLoaded, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_ForwardMessageToExternalHost, )
+    IPC_MESSAGE_HANDLER_GENERIC(
+        AutomationMsg_ForwardContextMenuToExternalHost, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestStart, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestRead, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_RequestEnd, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_SetCookieAsync, )
+    IPC_MESSAGE_HANDLER_GENERIC(AutomationMsg_AttachExternalTab, )
+    IPC_MESSAGE_UNHANDLED(is_tab_message = false);
+  IPC_END_MESSAGE_MAP()
+
+  if (is_tab_message) {
+    // Read tab handle from the message.
+    void* iter = NULL;
+    is_tab_message = message.ReadInt(&iter, tab_handle);
+  }
+
+  return is_tab_message;
+}
+
+void ChromeFrameDelegateImpl::OnMessageReceived(const IPC::Message& msg) {
+  if (!IsValid()) {
+    DLOG(WARNING) << __FUNCTION__
+                  << " Msgs received for a NULL automation client instance";
+    return;
+  }
+
+  IPC_BEGIN_MESSAGE_MAP(ChromeFrameDelegateImpl, msg)
+    IPC_MESSAGE_HANDLER(AutomationMsg_NavigationStateChanged,
+                        OnNavigationStateChanged)
+    IPC_MESSAGE_HANDLER(AutomationMsg_UpdateTargetUrl, OnUpdateTargetUrl)
+    IPC_MESSAGE_HANDLER(AutomationMsg_HandleAccelerator,
+                        OnAcceleratorPressed)
+    IPC_MESSAGE_HANDLER(AutomationMsg_TabbedOut, OnTabbedOut)
+    IPC_MESSAGE_HANDLER(AutomationMsg_OpenURL, OnOpenURL)
+    IPC_MESSAGE_HANDLER(AutomationMsg_NavigationFailed, OnNavigationFailed)
+    IPC_MESSAGE_HANDLER(AutomationMsg_DidNavigate, OnDidNavigate)
+    IPC_MESSAGE_HANDLER(AutomationMsg_TabLoaded, OnLoad)
+    IPC_MESSAGE_HANDLER(AutomationMsg_ForwardMessageToExternalHost,
+                        OnMessageFromChromeFrame)
+    IPC_MESSAGE_HANDLER(AutomationMsg_ForwardContextMenuToExternalHost,
+                        OnHandleContextMenu)
+    IPC_MESSAGE_HANDLER(AutomationMsg_RequestStart, OnRequestStart)
+    IPC_MESSAGE_HANDLER(AutomationMsg_RequestRead, OnRequestRead)
+    IPC_MESSAGE_HANDLER(AutomationMsg_RequestEnd, OnRequestEnd)
+    IPC_MESSAGE_HANDLER(AutomationMsg_SetCookieAsync, OnSetCookieAsync)
+    IPC_MESSAGE_HANDLER(AutomationMsg_AttachExternalTab, OnAttachExternalTab)
+  IPC_END_MESSAGE_MAP()
+}