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C++ LayoutObject::isInsideFlowThread方法代码示例

本文整理汇总了C++中LayoutObject::isInsideFlowThread方法的典型用法代码示例。如果您正苦于以下问题:C++ LayoutObject::isInsideFlowThread方法的具体用法?C++ LayoutObject::isInsideFlowThread怎么用?C++ LayoutObject::isInsideFlowThread使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在LayoutObject的用法示例。


在下文中一共展示了LayoutObject::isInsideFlowThread方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: createLayoutObject

void LayoutTreeBuilderForElement::createLayoutObject()
{
    ComputedStyle& style = this->style();

    LayoutObject* newLayoutObject = m_node->createLayoutObject(style);
    if (!newLayoutObject)
        return;

    LayoutObject* parentLayoutObject = this->parentLayoutObject();

    if (!parentLayoutObject->isChildAllowed(newLayoutObject, style)) {
        newLayoutObject->destroy();
        return;
    }

    // Make sure the LayoutObject already knows it is going to be added to a LayoutFlowThread before we set the style
    // for the first time. Otherwise code using inLayoutFlowThread() in the styleWillChange and styleDidChange will fail.
    newLayoutObject->setIsInsideFlowThread(parentLayoutObject->isInsideFlowThread());

    LayoutObject* nextLayoutObject = this->nextLayoutObject();
    m_node->setLayoutObject(newLayoutObject);
    newLayoutObject->setStyle(&style); // setStyle() can depend on layoutObject() already being set.

    if (Fullscreen::isActiveFullScreenElement(*m_node)) {
        newLayoutObject = LayoutFullScreen::wrapLayoutObject(newLayoutObject, parentLayoutObject, &m_node->document());
        if (!newLayoutObject)
            return;
    }

    // Note: Adding newLayoutObject instead of layoutObject(). layoutObject() may be a child of newLayoutObject.
    parentLayoutObject->addChild(newLayoutObject, nextLayoutObject);
}
开发者ID:dstockwell,项目名称:blink,代码行数:32,代码来源:LayoutTreeBuilder.cpp


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