1999-08-30 22:38:58 +00:00
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#ifndef _nsIStatefulFrame_h
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#define _nsIStatefulFrame_h
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#include "nsISupports.h"
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#define NS_ISTATEFULFRAME_IID_STR "306c8ca0-5f0c-11d3-a9fb-000064657374"
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#define NS_ISTATEFULFRAME_IID \
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{0x306c8ca0, 0x5f0c, 0x11d3, \
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{0xa9, 0xfb, 0x00, 0x00, 0x64, 0x65, 0x73, 0x74}}
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class nsIStatefulFrame : public nsISupports {
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public:
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NS_DEFINE_STATIC_IID_ACCESSOR(NS_ISTATEFULFRAME_IID)
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1999-08-31 04:20:22 +00:00
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NS_IMETHOD SaveState(nsILayoutHistoryState* aState) = 0;
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NS_IMETHOD RestoreState(nsILayoutHistoryState* aState) = 0;
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1999-08-30 22:38:58 +00:00
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};
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1999-08-31 04:20:22 +00:00
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#endif /* _nsIStatefulFrame_h */
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