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

chrome_frame/chrome_protocol.h

+// 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.
+
+#ifndef CHROME_FRAME_CHROME_PROTOCOL_H_
+#define CHROME_FRAME_CHROME_PROTOCOL_H_
+
+#include <atlbase.h>
+#include <atlcom.h>
+#include "chrome_frame/resource.h"
+#include "grit/chrome_frame_resources.h"
+
+// Include without path to make GYP build see it.
+#include "chrome_tab.h"  // NOLINT
+
+// ChromeProtocol
+class ATL_NO_VTABLE ChromeProtocol
+    : public CComObjectRootEx<CComSingleThreadModel>,
+      public CComCoClass<ChromeProtocol, &CLSID_ChromeProtocol>,
+      public IInternetProtocol {
+ public:
+  ChromeProtocol() {
+  }
+  DECLARE_REGISTRY_RESOURCEID(IDR_CHROMEPROTOCOL)
+
+  BEGIN_COM_MAP(ChromeProtocol)
+    COM_INTERFACE_ENTRY(IInternetProtocol)
+    COM_INTERFACE_ENTRY(IInternetProtocolRoot)
+  END_COM_MAP()
+
+  DECLARE_PROTECT_FINAL_CONSTRUCT()
+
+  HRESULT FinalConstruct() {
+    return S_OK;
+  }
+  void FinalRelease() {
+  }
+
+ public:
+  // IInternetProtocolRoot
+  STDMETHOD(Start)(LPCWSTR url,
+                   IInternetProtocolSink* prot_sink,
+                   IInternetBindInfo* bind_info,
+                   DWORD flags,
+                   DWORD reserved);
+  STDMETHOD(Continue)(PROTOCOLDATA* protocol_data);
+  STDMETHOD(Abort)(HRESULT reason, DWORD options);
+  STDMETHOD(Terminate)(DWORD options);
+  STDMETHOD(Suspend)();
+  STDMETHOD(Resume)();
+
+  // IInternetProtocol based on IInternetProtocolRoot
+  STDMETHOD(Read)(void* buffer,
+                  ULONG buffer_size_in_bytes,
+                  ULONG* bytes_read);
+  STDMETHOD(Seek)(LARGE_INTEGER move_by,
+                  DWORD origin,
+                  ULARGE_INTEGER* new_position);
+  STDMETHOD(LockRequest)(DWORD options);
+  STDMETHOD(UnlockRequest)(void);
+};
+
+OBJECT_ENTRY_AUTO(__uuidof(ChromeProtocol), ChromeProtocol)
+
+#endif  // CHROME_FRAME_CHROME_PROTOCOL_H_