webengine/osswebengine/MemoryManager/Src/MemoryManager.cpp
branchRCL_3
changeset 48 79859ed3eea9
parent 46 30342f40acbf
child 49 919f36ff910f
--- a/webengine/osswebengine/MemoryManager/Src/MemoryManager.cpp	Thu Aug 19 10:58:56 2010 +0300
+++ b/webengine/osswebengine/MemoryManager/Src/MemoryManager.cpp	Tue Aug 31 16:17:46 2010 +0300
@@ -18,10 +18,9 @@
 
 // INCLUDE FILES
 
-#include <MemoryManager.h>
+#include "MemoryManager.h"
 #include "MemoryPool.h"
 #include "FastAllocator.h"
-#include "MemoryLogger.h"
 
 // CONSTANTS
 
@@ -32,6 +31,16 @@
 //  initializing a global memory pool.
 static CMemoryPool *s_pool = 0;
 
+struct cleanupMemoryPool {
+    ~cleanupMemoryPool() {
+    	if(s_pool)
+    		{
+    		delete s_pool;
+    		s_pool = NULL;
+    		}
+    }
+};
+static cleanupMemoryPool deleteMemoryPool;
 
 //-----------------------------------------------------------------------------
 // Pool() - a utility function for accessing the right memory pool
@@ -49,50 +58,16 @@
     }
 
 //-----------------------------------------------------------------------------
-// MemoryManager::CreateAllocator
-//-----------------------------------------------------------------------------
-EXPORT_C void MemoryManager::CreateFastAllocator()
-    {
-    // create the right memory pool
-    MEM_LOG_CREATE();    
-#ifdef __NEW_ALLOCATOR__
-    CMemoryPool *pool = new CNewSymbianHeapPool();
-    pool->Create();
-    RSymbianDlAllocatorWrapper* allocator = new RSymbianDlAllocatorWrapper((CNewSymbianHeapPool*)pool);
-    User::SwitchAllocator(allocator);
-    MEM_LOGF(_L8("MemoryManager::CreateFastAllocator - new pool=%x, allocator=%x"), pool, allocator);
-#endif
-    }
-
-//-----------------------------------------------------------------------------
-// MemoryManager::InitAllocator
-//-----------------------------------------------------------------------------
-EXPORT_C void MemoryManager::InitFastAllocator()
-    {
-    // Initialize s_pool variable from current allocator, assumption is that main program has already called CreateAllocator()
-    // It is special case when this allocator is created in SetupThreadHeap() where can not initialize static data. It also
-    // solves problems due to static data destruction in Symbian 9.5.
-#ifdef __NEW_ALLOCATOR__    
-    RAllocator &aAllocator = User::Allocator();
-    RSymbianDlAllocatorWrapper* allocator = (RSymbianDlAllocatorWrapper*) &aAllocator;
-    s_pool = allocator->iPool;
-    MEM_LOGF(_L8("MemoryManager::InitFastAllocator - s_pool=%x, allocator=%x"), s_pool, allocator);
-#endif    
-    }
-
-//-----------------------------------------------------------------------------
 // MemoryManager::SwitchToFastAllocator
 //-----------------------------------------------------------------------------
 EXPORT_C RAllocator* MemoryManager::SwitchToFastAllocator()
     {
     // create the right memory pool
     __ASSERT_DEBUG( s_pool == 0, User::Panic( KMemManPanicDes, 0 ) );
-    MEM_LOGF(_L8("MemoryManager::SwitchToFastAllocator - s_pool=%x"), s_pool);
 #ifdef __NEW_ALLOCATOR__
     s_pool = new CNewSymbianHeapPool();
     s_pool->Create();
     RSymbianDlAllocatorWrapper* allocator = new RSymbianDlAllocatorWrapper((CNewSymbianHeapPool*)s_pool);
-    MEM_LOGF(_L8("MemoryManager::SwitchToFastAllocator - new s_pool=%x"), s_pool);
     return User::SwitchAllocator( allocator );
 #else
     s_pool = new CFastMemoryPool();
@@ -103,28 +78,6 @@
     }
 
 //-----------------------------------------------------------------------------
-// MemoryManager::InitOOMHandler
-//-----------------------------------------------------------------------------
-EXPORT_C void MemoryManager::InitOOMDialog()
-    {
-#ifdef __NEW_ALLOCATOR__
-    if (s_pool)
-        s_pool->InitOOMDialog();
-#endif
-    }
-
-//-----------------------------------------------------------------------------
-// MemoryManager::ResetOOMDialogDisplayed
-//-----------------------------------------------------------------------------
-EXPORT_C void MemoryManager::ResetOOMDialogDisplayed()
-    {
-#ifdef __NEW_ALLOCATOR__
-    if (s_pool)
-        s_pool->ResetOOMDialog();
-#endif
-    }
-
-//-----------------------------------------------------------------------------
 // MemoryManager::CloseFastAllocator
 //-----------------------------------------------------------------------------
 EXPORT_C void MemoryManager::CloseFastAllocator(RAllocator* aDefaultAllocator)
@@ -242,11 +195,3 @@
     return Pool()->MemorySize( aPtr );
     }
 
-
-EXPORT_C void MemoryManager::DumpMemoryLogs()
-    {
-#if defined(OOM_LOGGING) && defined (__NEW_ALLOCATOR__)
-    CNewSymbianHeapPool *hPool = (CNewSymbianHeapPool *)Pool();
-    hPool->DumpHeapLogs(0);
-#endif    
-    }