external/webkit r30707

1 files changed, 115 insertions, 0 deletions

diff --git a/WebKit/win/WebBackForwardList.h b/WebKit/win/WebBackForwardList.h
new file mode 100644
index 0000000..9375193
--- /dev/null
+++ b/WebKit/win/WebBackForwardList.h
@@ -0,0 +1,115 @@
+/*
+ * Copyright (C) 2006, 2007 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 COMPUTER, INC. ``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 COMPUTER, INC. OR
+ * 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 WebBackForwardList_H
+#define WebBackForwardList_H
+
+#include "WebKit.h"
+
+#include "WebHistoryItem.h"
+
+#include <WTF/PassRefPtr.h>
+#include <WTF/RefPtr.h>
+
+namespace WebCore {
+    class BackForwardList;
+}
+
+class WebBackForwardList : public IWebBackForwardList, IWebBackForwardListPrivate
+{
+public:
+    static WebBackForwardList* createInstance(PassRefPtr<WebCore::BackForwardList>);
+protected:
+    WebBackForwardList(PassRefPtr<WebCore::BackForwardList>);
+    ~WebBackForwardList();
+
+public:
+    // IUnknown
+    virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void** ppvObject);
+    virtual ULONG STDMETHODCALLTYPE AddRef(void);
+    virtual ULONG STDMETHODCALLTYPE Release(void);
+
+    // IWebBackForwardList
+    virtual HRESULT STDMETHODCALLTYPE addItem( 
+        /* [in] */ IWebHistoryItem *item);
+    
+    virtual HRESULT STDMETHODCALLTYPE goBack( void);
+    
+    virtual HRESULT STDMETHODCALLTYPE goForward( void);
+    
+    virtual HRESULT STDMETHODCALLTYPE goToItem( 
+        /* [in] */ IWebHistoryItem *item);
+    
+    virtual HRESULT STDMETHODCALLTYPE backItem( 
+        /* [retval][out] */ IWebHistoryItem **item);
+    
+    virtual HRESULT STDMETHODCALLTYPE currentItem( 
+        /* [retval][out] */ IWebHistoryItem **item);
+    
+    virtual HRESULT STDMETHODCALLTYPE forwardItem( 
+        /* [retval][out] */ IWebHistoryItem **item);
+    
+    virtual HRESULT STDMETHODCALLTYPE backListWithLimit( 
+        /* [in] */ int limit,
+        /* [out] */ int *listCount,
+        /* [in] */ IWebHistoryItem **list);
+    
+    virtual HRESULT STDMETHODCALLTYPE forwardListWithLimit( 
+        /* [in] */ int limit,
+        /* [out] */ int *listCount,
+        /* [in] */ IWebHistoryItem **list);
+    
+    virtual HRESULT STDMETHODCALLTYPE capacity( 
+        /* [retval][out] */ int *result);
+    
+    virtual HRESULT STDMETHODCALLTYPE setCapacity( 
+        /* [in] */ int size);
+    
+    virtual HRESULT STDMETHODCALLTYPE backListCount( 
+        /* [retval][out] */ int *count);
+    
+    virtual HRESULT STDMETHODCALLTYPE forwardListCount( 
+        /* [retval][out] */ int *sizecount);
+    
+    virtual HRESULT STDMETHODCALLTYPE containsItem( 
+        /* [in] */ IWebHistoryItem *item,
+        /* [retval][out] */ BOOL *result);
+    
+    virtual HRESULT STDMETHODCALLTYPE itemAtIndex( 
+        /* [in] */ int index,
+        /* [retval][out] */ IWebHistoryItem **item);
+    
+    // IWebBackForwardListPrivate
+    virtual HRESULT STDMETHODCALLTYPE removeItem( 
+        /* [in] */ IWebHistoryItem* item);
+
+    // WebBackForwardList
+
+protected:
+    ULONG m_refCount;
+    RefPtr<WebCore::BackForwardList> m_backForwardList;
+};
+
+#endif