void CRecognizerContainer::ViewFinderStartStop()
{
CALLSTACKITEM_N(_CL("CRecognizerContainer"), _CL("ViewFinderStartStop"));
Reporting().DebugLog(_L("ViewFinderStartStop"));
started=true;
if (!iVCS || !iTakingPicture) {
delete iVCS; iVCS=0; iBitmap=0;
iVCS=new (ELeave) CVisualCodeSystem(AppContext());
iVCS->ConstructL();
iVCS->AddObserver(this);
}
if (iTakingPicture) {
if (iBitmap) {
CFbsBitmap* temp=iBitmap;
iBitmap=new (ELeave) CFbsBitmap;
owns_bitmap=true;
User::LeaveIfError(iBitmap->Duplicate(temp->Handle()));
}
delete iVCS; iVCS=0;
iTakingPicture=FALSE;
} else {
iTakingPicture = TRUE;
// start with: updates on, translation off, rotation off, low-quality recognition on
iVCS->Start(TRUE, FALSE, FALSE, TRUE);
}
}
void CMMABitmapWindow::SetDestinationBitmapL(CFbsBitmap* aBitmap)
{
CFbsBitmap* bitmap = new(ELeave)CFbsBitmap();
CleanupStack::PushL(bitmap);
User::LeaveIfError(bitmap->Duplicate(aBitmap->Handle()));
// create context for bitmap
CFbsBitmapDevice* bitmapDevice = CFbsBitmapDevice::NewL(aBitmap);
CleanupStack::PushL(bitmapDevice);
CGraphicsContext* bitmapContext = NULL;
User::LeaveIfError(bitmapDevice->CreateContext(bitmapContext));
CleanupStack::Pop(bitmapDevice); // bitmapDevice
CleanupStack::Pop(bitmap); // bitmap
delete iBitmap;
iBitmap = bitmap;
delete iBitmapDevice;
iBitmapDevice = bitmapDevice;
delete iBitmapContext;
iBitmapContext = bitmapContext;
if (iDrawRect.IsEmpty())
{
iDrawRect.SetSize(iBitmap->SizeInPixels());
}
}
void CMMABitmapWindow::DrawFrameL(const CFbsBitmap* aBitmap)
{
if (iBitmap)
{
// leave in this function will panic thread
CFbsBitmap* bitmap = new(ELeave)CFbsBitmap();
CleanupStack::PushL(bitmap);
User::LeaveIfError(bitmap->Duplicate(aBitmap->Handle()));
// set incoming bitmap display mode to 16MA
if (EColor16MU == bitmap->DisplayMode())
{
bitmap->SetDisplayMode(EColor16MA);
}
AknIconUtils::ScaleBitmapL(iDrawRect, iBitmap, bitmap);
CleanupStack::PopAndDestroy(bitmap);
}
}
/**
@SYMTestCaseID
GRAPHICS-FBSERV-0512
@SYMTestCaseDesc
Creates bitmaps in different ways and checks if memory allocation succeeded
@SYMTestActions
Creates normal size bitmaps, large bitmaps, loads bitmaps, loads shared bitmaps,
duplicated bitmaps, resizes bitmaps, compresses bitmaps, externalized bitmaps to write store,
internalizes bitmaps back again from write store. All ways of creating bitmaps are tested
against Out Of Memory error conditions
@SYMTestExpectedResults
Test should pass
*/
void CTAlloc::BitmapsL()
{
TInt heapMarkCheckFlag;
if( !iStep->GetIntFromConfig(KDefaultSectionName, KFbsHeapMarkCheckFlag, heapMarkCheckFlag) )
{
INFO_PRINTF1(_L("Error reading ini file"));
User::Leave(KErrNotFound);
}
CFbsBitmap iBitmap;
CFbsBitmap iBitmap2;
iTestBitmapName = KTestBitmapOnZ;
TInt ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
TEST2(ret, KErrNone);
ret = iBitmap.Create(KLargeSize,EColor256); // Expand server caches
TEST2(ret, KErrNone);
iBitmap.Reset();
TInt count;
// Create bitmap
INFO_PRINTF1(_L("CFbsBitmap::Create()\r\n"));
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Create(KSmallSize,EColor256);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret=iBitmap.Create(KSmallSize,EGray2);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// Create (large)
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Create(KLargeSize,EColor256);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Create(KLargeSize,EColor256);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// Load
INFO_PRINTF1(_L("CFbsBitmap::Load()\r\n"));
ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
TEST2(ret, KErrNone);
iBitmap.Reset();
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// Load (shared)
INFO_PRINTF1(_L("CFbsBitmap::Load() - shared \r\n"));
// Do an initial load to ensure the StreamId cache does not get updated whilst OOM testing
ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
TEST2(ret, KErrNone);
iBitmap.Reset();
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
continue;
}
else if (ret != KErrNone)
TEST2(ret, KErrNone);
ret = iBitmap2.Load(iTestBitmapName,ETfbs,ETrue);
if (ret == KErrNoMemory)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
continue;
}
else if (ret == KErrNone)
{
iBitmap.Reset();
iBitmap2.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
continue;
}
else if (ret != KErrNone)
TEST2(ret, KErrNone);
ret = iBitmap2.Load(iTestBitmapName,ETfbs,ETrue);
if (ret == KErrNoMemory)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
continue;
}
else if (ret == KErrNone)
{
iBitmap.Reset();
iBitmap2.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// Duplicate
CFbsBitmap bmpalt;
ret = bmpalt.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::Duplicate()\r\n"));
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Duplicate(bmpalt.Handle());
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==1);
ret = bmpalt.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Duplicate(bmpalt.Handle());
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
bmpalt.Reset();
TEST(iFbs->ResourceCount()==0);
// Resize
// force fbserv to do a resize. This makes the pile to insert an index in it's array
// If the array is empty when the tests below are run then the insert will look like a mem leak
ret=iBitmap.Create(KLargeSize,EColor256);
iBitmap.Resize(KLargeSizeAlt);
iBitmap.Reset();
ret=iBitmap.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::Resize()\r\n"));
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Resize(KSmallSizeAlt);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// force fbserv to do a resize. This makes the pile to insert an index in it's array
// If the array is empty when the tests below are run then the insert will look like a mem leak
ret=iBitmap.Create(KLargeSize,EColor256);
iBitmap.Resize(KLargeSizeAlt);
iBitmap.Reset();
ret=iBitmap.Create(KLargeSize,EColor256);
TEST2(ret, KErrNone);
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Resize(KLargeSizeAlt);
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// Compress
ret=iBitmap.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::Compress()\r\n"));
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Compress();
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
ret=iBitmap.Create(KLargeSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::Compress()\r\n"));
for (count = 1; ; count++)
{
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
ret = iBitmap.Compress();
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
// WriteStore creation
RFs fs;
ret=fs.Connect();
TEST2(ret, KErrNone);
CDirectFileStore* writestore=NULL;
//Construct filename using the thread id to enable concurrent test runs.
_LIT(KSbmFileName,"c:\\tall_");
TBuf<36> buf(KSbmFileName);
TThreadId threadId = RThread().Id();
TUint64 id = threadId.Id();
TBuf<20> threadIdBuf;
threadIdBuf.Num(id);
buf.Append(threadIdBuf);
buf.Append(_L(".sbm"));
TRAP(ret,writestore=CDirectFileStore::ReplaceL(fs,buf,EFileStream|EFileWrite));
TEST2(ret, KErrNone);
TUidType uidtype(KDirectFileStoreLayoutUid,KMultiBitmapFileImageUid);
TRAP(ret,writestore->SetTypeL(uidtype));
TEST2(ret, KErrNone);
RStoreWriteStream writestrm;
TStreamId headerid(0);
TRAP(ret,headerid=writestrm.CreateL(*writestore));
TEST2(ret, KErrNone);
TRAP(ret,writestore->SetRootL(headerid));
TEST2(ret, KErrNone);
// Externalize
ret=iBitmap.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::ExternalizeL()\r\n"));
for (count = 1; ; count++)
{
__UHEAP_SETFAIL(RHeap::EDeterministic,count);
__UHEAP_MARK;
TRAP(ret,iBitmap.ExternalizeL(writestrm));
if (ret == KErrNoMemory)
{
__UHEAP_MARKEND;
}
else if (ret == KErrNone)
{
iBitmap.Reset();
__UHEAP_MARKEND;
break;
}
else
{
__UHEAP_MARKEND;
TEST2(ret, KErrNone);
}
}
__UHEAP_RESET;
TEST(iFbs->ResourceCount()==0);
// ExternalizeRectangle
ret=iBitmap.Create(KSmallSize,EColor256);
TEST2(ret, KErrNone);
INFO_PRINTF1(_L("CFbsBitmap::ExternalizeRectangleL()\r\n"));
for (count = 1; ; count++)
{
__UHEAP_SETFAIL(RHeap::EDeterministic,count);
__UHEAP_MARK;
TRAP(ret,iBitmap.ExternalizeRectangleL(writestrm,TRect(3,3,7,7)));
if (ret == KErrNoMemory)
{
__UHEAP_MARKEND;
}
else if (ret == KErrNone)
{
__UHEAP_MARKEND;
break;
}
else
{
__UHEAP_MARKEND;
TEST2(ret, KErrNone);
}
}
__UHEAP_RESET;
writestrm.Close();
delete writestore;
iBitmap.Reset();
TEST(iFbs->ResourceCount()==0);
// Internalize
INFO_PRINTF1(_L("CFbsBitmap::InternalizeL()\r\n"));
for (count = 1; ; count++)
{
// ReadStore creation
CDirectFileStore* readstore=NULL;
TRAP(ret,readstore=CDirectFileStore::OpenL(fs,buf,EFileStream|EFileRead|EFileShareAny));
TEST2(ret, KErrNone);
RStoreReadStream readstrm;
headerid=readstore->Root();
TRAP(ret,readstrm.OpenL(*readstore,headerid));
TEST2(ret, KErrNone);
iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
TRAP(ret,iBitmap.InternalizeL(readstrm));
readstrm.Close();
delete readstore;
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
for (count = 1; ; count++)
{
// ReadStore re-creation
CDirectFileStore* readstore=NULL;
// TRAP(ret,readstore=CDirectFileStore::OpenL(fs,_L("c:\\tall.sbm"),EFileStream|EFileRead|EFileShareAny));
TRAP(ret,readstore=CDirectFileStore::OpenL(fs,buf,EFileStream|EFileRead|EFileShareAny));
TEST2(ret, KErrNone);
headerid=readstore->Root();
RStoreReadStream readstrm;
TRAP(ret,readstrm.OpenL(*readstore,headerid));
TEST2(ret, KErrNone);
iFbs->SendCommand(EFbsMessUserAllocFail,count);
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMark);
iFbs->SendCommand(EFbsMessUserMark);
}
TRAP(ret,iBitmap.InternalizeL(readstrm));
readstrm.Close();
delete readstore;
if (ret == KErrNoMemory)
{
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
}
else if (ret == KErrNone)
{
iBitmap.Reset();
if(heapMarkCheckFlag)
{
iFbs->SendCommand(EFbsMessDefaultMarkEnd);
iFbs->SendCommand(EFbsMessUserMarkEnd);
}
break;
}
else
TEST2(ret, KErrNone);
}
iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
iFbs->SendCommand(EFbsMessUserAllocFail,0);
TEST(iFbs->ResourceCount()==0);
fs.Delete(buf);
fs.Close();
}
EXPORT_C void AknsUtils::CreateAppIconLC(
MAknsSkinInstance* aInstance, TUid aAppUid,
TAknsAppIconType aType,
CFbsBitmap*& aBitmap, CFbsBitmap*& aMask )
{
aBitmap = NULL;
aMask = NULL;
if (!aInstance)
{
User::Leave(KErrArgument);
}
TSize legacySize( 42, 29 );
TInt bitmapIndex( 0 );
TInt maskIndex( 1 );
if( aType == EAknsAppIconTypeContext )
{
legacySize = TSize( 44, 44 );
bitmapIndex = 2;
maskIndex = 3;
}
else if( aType != EAknsAppIconTypeList )
{
User::Leave( KErrArgument );
}
// Make the forthcoming pushes safe (up to level 2)
CleanupStack::PushL( static_cast<TAny*>(NULL) );
CleanupStack::PushL( static_cast<TAny*>(NULL) );
CleanupStack::Pop( 2 );
// 1. Check if the icon has been configured.
TInt ret = KErrNone;
TBool configuredIcon = EFalse;
//
CAknsAppSkinInstance* apskin = static_cast<CAknsAppSkinInstance*>(aInstance);
if ( apskin )
{
TInt config = apskin->IsIconConfiguredL( aAppUid );
if ( config > 0 )
configuredIcon = ETrue;
}
if ( !configuredIcon )
{
// 2. Skin-originating icon
ret = GetAppIconFromSkin( aInstance, aAppUid, legacySize, aBitmap, aMask );
if( ret == KErrNone )
{
// These pushes are safe
CleanupStack::PushL( aBitmap ); // (1)
CleanupStack::PushL( aMask ); // (2)
return;
}
}
// Cache connected apparc session for future reuse, if not already cached
// This is done per appskininstance when necessary...
if (!apskin->iCachedApaSession)
{
apskin->iCachedApaSession = new (ELeave) RApaLsSession;
User::LeaveIfError(apskin->iCachedApaSession->Connect());
}
RApaLsSession* lsSession = apskin->iCachedApaSession;
TBool forceDefaultIcon = EFalse;
TApaAppInfo appInfo;
TFileName filename;
// 3. New appicon framework
HBufC* filenameBuf = NULL;
TBool javaIcon = EFalse;
ret = lsSession->GetAppIcon( aAppUid, filenameBuf );
if( filenameBuf )
{
filename.Copy( *filenameBuf );
delete filenameBuf;
}
if( ret == KErrNone )
{
ret = lsSession->GetAppInfo( appInfo, aAppUid );
}
if( (ret==KErrNone) && (filename.Length()>2) &&
(appInfo.iFullName.Length()>2) )
{
// Correct drive letter, if necessary
if( appInfo.iFullName[1]==':' )
{
if( filename[1]==':' )
{
filename[0] = appInfo.iFullName[0];
}
else if( filename[0]=='\\' )
{
filename.Insert( 0, appInfo.iFullName.Left(2) );
}
}
// check if the icon is java icon
javaIcon = AknsJavaUtils::IsJavaIcon(filename);
if( AknIconUtils::IsMifFile( filename ) )
{
// SVG icon
// SVG always has only one icon
bitmapIndex = 0;
maskIndex = 1;
AknIconUtils::ValidateLogicalAppIconId( filename,
bitmapIndex, maskIndex );
if (javaIcon)
{
AknsJavaUtils::CreateIconLC(*lsSession, aAppUid, aBitmap,
aMask, bitmapIndex, maskIndex ); // aBitmap, aMask (2)
}
else
{
AknIconUtils::CreateIconLC( aBitmap, aMask, filename,
bitmapIndex, maskIndex ); // aBitmap, aMask (2)
}
AknInternalIconUtils::SetAppIcon(aBitmap); //icon case
return;
}
else
{
// MBM icon
AknIconUtils::ValidateLogicalAppIconId( filename,
bitmapIndex, maskIndex );
TRAP( ret, AknIconUtils::CreateIconL( aBitmap, aMask, filename,
bitmapIndex, maskIndex ) );
if( ret == KErrNone )
{
// These pushes are safe
CleanupStack::PushL( aBitmap ); // (1)
CleanupStack::PushL( aMask ); // (2)
}
else
{
bitmapIndex = 0;
maskIndex = 1;
AknIconUtils::ValidateLogicalAppIconId( filename,
bitmapIndex, maskIndex );
AknIconUtils::CreateIconLC( aBitmap, aMask, filename,
bitmapIndex, maskIndex ); // aBitmap, aMask (2)
}
AknInternalIconUtils::SetAppIcon(aBitmap); //icon case
return;
}
}
else if( ret!=KErrNotSupported )
{
// New framework, but no icon defined
forceDefaultIcon = ETrue;
}
CApaMaskedBitmap* apaBmp = CApaMaskedBitmap::NewLC(); // apaBmp (1)
// 3. Old (AIF-based) framework
if( !forceDefaultIcon )
{
TInt apaErr = lsSession->GetAppIcon( aAppUid, legacySize, *apaBmp );
// Use default icon if APPARC did not initialize icon bitmaps
if( apaErr || (!apaBmp) || (!apaBmp->Mask()) ||
(!apaBmp->Handle()) || (!apaBmp->Mask()->Handle()) )
{
forceDefaultIcon = ETrue;
}
}
if( forceDefaultIcon )
{
// Default icon
CleanupStack::PopAndDestroy( 1 ); // apaBmp (0)
TAknsItemID iid = KAknsIIDQgnMenuUnknownLst;
bitmapIndex = EMbmAvkonQgn_menu_unknown_lst;
maskIndex = EMbmAvkonQgn_menu_unknown_lst_mask;
if( aType == EAknsAppIconTypeContext )
{
iid = KAknsIIDQgnMenuUnknownCxt;
bitmapIndex = EMbmAvkonQgn_menu_unknown_cxt;
maskIndex = EMbmAvkonQgn_menu_unknown_cxt_mask;
}
AknsUtils::CreateIconLC( aInstance, iid, aBitmap, aMask,
AknIconUtils::AvkonIconFileName(), bitmapIndex, maskIndex ); // aBitmap, aMask (2)
}
else
{
// AIF-based icon
CFbsBitmap* iconOwnedBitmap = new (ELeave) CFbsBitmap();
CleanupStack::PushL( iconOwnedBitmap ); // iob (3)
CFbsBitmap* iconOwnedMask = new (ELeave) CFbsBitmap();
CleanupStack::PushL( iconOwnedMask ); // iom (4)
User::LeaveIfError(
iconOwnedBitmap->Duplicate( apaBmp->Handle() ) );
User::LeaveIfError(
iconOwnedMask->Duplicate( apaBmp->Mask()->Handle() ) );
CAknIcon* tmpIcon = CAknIcon::NewL();
CleanupStack::Pop( 2 ); // iom, iob (2)
CleanupStack::PopAndDestroy( 1 ); // apaBmp (0)
// Ownership is transferred
tmpIcon->SetBitmap( iconOwnedBitmap );
tmpIcon->SetMask( iconOwnedMask );
// Ownership of tmpIcon is transferred
CAknIcon* appIcon = AknIconUtils::CreateIconL( tmpIcon );
aBitmap = appIcon->Bitmap();
aMask = appIcon->Mask();
// Detach and delete
appIcon->SetBitmap( NULL );
appIcon->SetMask( NULL );
delete appIcon;
// These are both safe
CleanupStack::PushL( aBitmap ); // (1)
CleanupStack::PushL( aMask ); // (2)
}
}
