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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
-
- #pragma once
- #include "FlushAllocator.h"
- #include "prtypes.h"
- #include <LGrowZone.h>
- #include <LListener.h>
- #include <LPeriodical.h>
-
- /*-----------------------------------------------------------------------------
- Cache Flushing - Layout
- Free the layout element recycle list for no-priority allocations.
- -----------------------------------------------------------------------------*/
- typedef struct MWContext_ MWContext;
-
- extern void FM_SetFlushable( MWContext* context, Boolean canFlush );
-
- void Memory_InitializeMemory();
- size_t Memory_MaxApplMem();
- void Memory_DoneWithMemory();
- Boolean Memory_MemoryIsLow();
-
- inline void* operator new( size_t size, char* /*file*/, int /*line*/, char* /*kind*/ )
- {
- void* mem = Flush_Allocate( size, FALSE );
- ThrowIfNil_( mem );
- return mem;
- }
-
- inline void operator delete( void* block, char* /* file */, int /* line */ )
- {
- Flush_Free( block );
- }
-
- class LMemoryFlusherListener : public LListener {
-
- public:
- LMemoryFlusherListener();
- virtual void ListenToMessage(MessageT inMessage, void *ioParam);
-
- };
-