kits/tracker/IconCache.cpp

50 //	Use lazily allocated bitmap arrays for every view for node icon cache
232 	BBitmap* bitmap = IconForMode(mode, size);
233 	if (bitmap == NULL)
236 	uchar* bits = (uchar*)bitmap->Bits();
239 	BRect bounds(bitmap->Bounds());
244 	switch (bitmap->ColorSpace()) {
247 			return *(bits + (int32)(floorf(where.y) * bitmap->BytesPerRow()
304 IconCacheEntry::SetIcon(BBitmap* bitmap, IconDrawMode mode, BSize size)
323 	*icon = bitmap;
382 		BBitmap* bitmap = lazyBitmap->Adopt();
390 		entry->SetIcon(bitmap, kNormalIcon, size);
458 		BBitmap* bitmap = lazyBitmap->Adopt();
464 		entry->SetIcon(bitmap, kNormalIcon, size);
612 			BBitmap* bitmap = lazyBitmap->Get();
614 				icon_size_for(size), bitmap);
624 			BBitmap* bitmap = lazyBitmap->Adopt();
625 			ASSERT(bitmap != NULL);
633 			entry->SetIcon(bitmap, kNormalIcon, size);
765 		BBitmap* bitmap = lazyBitmap->Get();
767 			icon_size_for(size), bitmap);
820 			BBitmap* bitmap = lazyBitmap->Adopt();
825 			entry->SetIcon(bitmap, kNormalIcon, size);
892 	BBitmap* bitmap = lazyBitmap->Get();
894 		icon_size_for(size), bitmap);
928 			// lazyBitmap manages bitmap allocation and freeing if needed
1187 	BBitmap* bitmap = lazyBitmap.Adopt();
1188 	entry->SetIcon(bitmap, kNormalIcon, size);
1270 DumpBitmap(const BBitmap* bitmap)
1272 	if (bitmap == NULL) {
1273 		printf("NULL bitmap passed to DumpBitmap\n");
1276 	int32 length = bitmap->BitsLength();
1280 	int32 columns = (int32)bitmap->Bounds().Width() + 1;
1281 	const unsigned char* bitPtr = (const unsigned char*)bitmap->Bits();
1326 		printf("IconCache::MakeTransformedIcon() - bitmap format mismatch!\n");
1415 		PRINT(("nuking old icons from the retired bitmap list\n"));
1534 	BBitmap* bitmap = IconForMode(mode, size);
1535 	ASSERT(bitmap != NULL);
1539 	if (bitmap->ColorSpace() == B_RGBA32) {
1548 		view->DrawBitmapAsync(bitmap, where);
1550 		view->DrawBitmap(bitmap, where);
1561 	BBitmap* bitmap = IconForMode(mode, size);
1562 	if (bitmap == NULL)
1565 	(blitFunc)(view, where, bitmap, passThruState);
1620 	BBitmap* bitmap = IconForMode(mode, size);
1621 	if (bitmap == NULL)
1626 	if (bitmap->ColorSpace() == B_RGBA32) {
1637 		view->DrawBitmapAsync(bitmap, where);
1639 		view->DrawBitmap(bitmap, where);
1650 	BBitmap* bitmap = IconForMode(mode, size);
1651 	if (bitmap == NULL)
1654 	(blitFunc)(view, where, bitmap, passThruState);
1879 	BBitmap* bitmap = fBitmap;
1882 	return bitmap;