diff options
Diffstat (limited to 'src/declarative/qml/qdeclarativevme.cpp')
| -rw-r--r-- | src/declarative/qml/qdeclarativevme.cpp | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/src/declarative/qml/qdeclarativevme.cpp b/src/declarative/qml/qdeclarativevme.cpp index fb07bef..366c64b 100644 --- a/src/declarative/qml/qdeclarativevme.cpp +++ b/src/declarative/qml/qdeclarativevme.cpp @@ -247,8 +247,12 @@ QObject *QDeclarativeVME::run(QDeclarativeVMEStack<QObject *> &stack, ::memset(o, 0, instr.createSimple.typeSize + sizeof(QDeclarativeData)); instr.createSimple.create(o); - QDeclarativeData *ddata = - (QDeclarativeData *)(((const char *)o) + instr.createSimple.typeSize); + QDeclarativeData *ddata = (QDeclarativeData *)(((const char *)o) + instr.createSimple.typeSize); + const QDeclarativeCompiledData::TypeReference &ref = types.at(instr.createSimple.type); + if (!ddata->propertyCache && ref.typePropertyCache) { + ddata->propertyCache = ref.typePropertyCache; + ddata->propertyCache->addref(); + } ddata->lineNumber = instr.line; ddata->columnNumber = instr.createSimple.column; @@ -320,10 +324,12 @@ QObject *QDeclarativeVME::run(QDeclarativeVMEStack<QObject *> &stack, (void)new QDeclarativeVMEMetaObject(target, &mo, data, comp); - QDeclarativeData *ddata = QDeclarativeData::get(target, true); - if (ddata->propertyCache) ddata->propertyCache->release(); - ddata->propertyCache = propertyCaches.at(instr.storeMeta.propertyCache); - ddata->propertyCache->addref(); + if (instr.storeMeta.propertyCache != -1) { + QDeclarativeData *ddata = QDeclarativeData::get(target, true); + if (ddata->propertyCache) ddata->propertyCache->release(); + ddata->propertyCache = propertyCaches.at(instr.storeMeta.propertyCache); + ddata->propertyCache->addref(); + } } break; @@ -974,6 +980,11 @@ QDeclarativeCompiledData::TypeReference::createInstance(QDeclarativeContextData ddata->ownMemory = false; QObjectPrivate::get(rv)->declarativeData = ddata; + if (typePropertyCache && !ddata->propertyCache) { + ddata->propertyCache = typePropertyCache; + ddata->propertyCache->addref(); + } + return rv; } else { Q_ASSERT(component); |