--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebKit2/UIProcess/API/C/WKBase.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2010 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
+ * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
+ * THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef WKBase_h
+#define WKBase_h
+
+#if defined(WIN32) || defined(_WIN32)
+#include <WebKit2/WKBaseWin.h>
+#endif
+
+typedef struct OpaqueWKArrayRef* WKArrayRef;
+typedef struct OpaqueWKBackForwardListItemRef* WKBackForwardListItemRef;
+typedef struct OpaqueWKBackForwardListRef* WKBackForwardListRef;
+typedef struct OpaqueWKContext* WKContextRef;
+typedef struct OpaqueWKFrame* WKFrameRef;
+typedef struct OpaqueWKFramePolicyListener* WKFramePolicyListenerRef;
+typedef struct OpaqueWKNavigationDataRef* WKNavigationDataRef;
+typedef struct OpaqueWKPage* WKPageRef;
+typedef struct OpaqueWKPageNamespace* WKPageNamespaceRef;
+typedef struct OpaqueWKPreferencesRef* WKPreferencesRef;
+typedef struct OpaqueWKStringRef* WKStringRef;
+typedef struct OpaqueWKURLRef* WKURLRef;
+
+#undef WK_EXPORT
+#if defined(WK_NO_EXPORT)
+#define WK_EXPORT
+#elif defined(__GNUC__)
+#define WK_EXPORT __attribute__((visibility("default")))
+#elif defined(WIN32) || defined(_WIN32)
+#if BUILDING_WEBKIT
+#define WK_EXPORT __declspec(dllexport)
+#else
+#define WK_EXPORT __declspec(dllimport)
+#endif
+#else
+#define WK_EXPORT
+#endif
+
+#ifdef __cplusplus
+#define WK_DECLARE_RETAIN_RELEASE_OVERLOADS(WKType) \
+    inline void WKRetain(WKType##Ref p) { WKType##Retain(p); } \
+    inline void WKRelease(WKType##Ref p) { WKType##Release(p); } \
+    // end of macro
+#else
+#define WK_DECLARE_RETAIN_RELEASE_OVERLOADS(WKType)
+#endif
+
+
+#endif /* WKBase_h */