C++ (Cpp) creationContext 예제들

예제 #1

/*!
    \internal
    A version of create which returns a scriptObject, for use in script
*/
QScriptValue QDeclarativeComponent::createObject()
{
    Q_D(QDeclarativeComponent);
    QDeclarativeContext* ctxt = creationContext();
    if(!ctxt)
        return QScriptValue(QScriptValue::NullValue);
    QObject* ret = create(ctxt);
    if (!ret)
        return QScriptValue(QScriptValue::NullValue);
    QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(d->engine);
    QDeclarativeData::get(ret, true)->setImplicitDestructible();
    return priv->objectClass->newQObject(ret, QMetaType::QObjectStar);
}

예제 #2

/*!
    \internal
    A version of create which returns a scriptObject, for use in script
*/
QScriptValue QDeclarativeComponent::createObject()
{
    Q_D(QDeclarativeComponent);
    QDeclarativeContext* ctxt = creationContext();
    if(!ctxt){
        qWarning() << QLatin1String("createObject can only be used in QML");
        return QScriptValue();
    }
    QObject* ret = create(ctxt);
    if (!ret)
        return QScriptValue();
    QDeclarativeEnginePrivate *priv = QDeclarativeEnginePrivate::get(d->engine);
    QDeclarativeDeclarativeData::get(ret, true)->setImplicitDestructible();
    return priv->objectClass->newQObject(ret, QMetaType::QObjectStar);
}

예제 #3

파일: SerializedScriptValueTest.cpp 프로젝트: exploring/blink-crosswalk

TEST_F(SerializedScriptValueTest, FileConstructorFile)
{
    RefPtr<BlobDataHandle> blobDataHandle = BlobDataHandle::create();
    RefPtrWillBeRawPtr<File> originalFile = File::create("hello.txt", 12345678.0, blobDataHandle);
    ASSERT_FALSE(originalFile->hasBackingFile());
    ASSERT_EQ(File::IsNotUserVisible, originalFile->userVisibility());
    ASSERT_EQ("hello.txt", originalFile->name());

    v8::Handle<v8::Value> v8OriginalFile = toV8(originalFile.get(), creationContext(), isolate());
    RefPtr<SerializedScriptValue> serializedScriptValue =
        SerializedScriptValue::create(v8OriginalFile, nullptr, nullptr, ASSERT_NO_EXCEPTION, isolate());
    v8::Handle<v8::Value> v8File = serializedScriptValue->deserialize(isolate());

    ASSERT_TRUE(V8File::hasInstance(v8File, isolate()));
    File* file = V8File::toImpl(v8::Handle<v8::Object>::Cast(v8File));
    EXPECT_FALSE(file->hasBackingFile());
    EXPECT_EQ(File::IsNotUserVisible, file->userVisibility());
    EXPECT_EQ("hello.txt", file->name());
}

예제 #4

파일: SerializedScriptValueTest.cpp 프로젝트: exploring/blink-crosswalk

TEST_F(SerializedScriptValueTest, UserSelectedFile)
{
    String filePath = Platform::current()->unitTestSupport()->webKitRootDir();
    filePath.append("/Source/bindings/core/v8/SerializedScriptValueTest.cpp");
    RefPtrWillBeRawPtr<File> originalFile = File::create(filePath);
    ASSERT_TRUE(originalFile->hasBackingFile());
    ASSERT_EQ(File::IsUserVisible, originalFile->userVisibility());
    ASSERT_EQ(filePath, originalFile->path());

    v8::Handle<v8::Value> v8OriginalFile = toV8(originalFile.get(), creationContext(), isolate());
    RefPtr<SerializedScriptValue> serializedScriptValue =
        SerializedScriptValue::create(v8OriginalFile, nullptr, nullptr, ASSERT_NO_EXCEPTION, isolate());
    v8::Handle<v8::Value> v8File = serializedScriptValue->deserialize(isolate());

    ASSERT_TRUE(V8File::hasInstance(v8File, isolate()));
    File* file = V8File::toImpl(v8::Handle<v8::Object>::Cast(v8File));
    EXPECT_TRUE(file->hasBackingFile());
    EXPECT_EQ(File::IsUserVisible, file->userVisibility());
    EXPECT_EQ(filePath, file->path());
}

예제 #5

파일: SerializedScriptValueTest.cpp 프로젝트: JiangSuyong/chromium

TEST_F(SerializedScriptValueTest, UserSelectedFile)
{
    String filePath = testing::blinkRootDir();
    filePath.append("/Source/bindings/core/v8/SerializedScriptValueTest.cpp");
    File* originalFile = File::create(filePath);
    ASSERT_TRUE(originalFile->hasBackingFile());
    ASSERT_EQ(File::IsUserVisible, originalFile->userVisibility());
    ASSERT_EQ(filePath, originalFile->path());

    v8::Local<v8::Value> v8OriginalFile = toV8(originalFile, creationContext(), isolate());
    RefPtr<SerializedScriptValue> serializedScriptValue =
    SerializedScriptValueFactory::instance().create(isolate(), v8OriginalFile, nullptr, nullptr, nullptr, ASSERT_NO_EXCEPTION);
    v8::Local<v8::Value> v8File = serializedScriptValue->deserialize(isolate());

    ASSERT_TRUE(V8File::hasInstance(v8File, isolate()));
    File* file = V8File::toImpl(v8::Local<v8::Object>::Cast(v8File));
    EXPECT_TRUE(file->hasBackingFile());
    EXPECT_EQ(File::IsUserVisible, file->userVisibility());
    EXPECT_EQ(filePath, file->path());
}