本文整理汇总了C++中FrameView::addChild方法的典型用法代码示例。如果您正苦于以下问题：C++ FrameView::addChild方法的具体用法？C++ FrameView::addChild怎么用？C++ FrameView::addChild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类FrameView的用法示例。
在下文中一共展示了FrameView::addChild方法的2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: resumeWidgetHierarchyUpdates
void RenderWidget::resumeWidgetHierarchyUpdates()
{
ASSERT(widgetHierarchyUpdateSuspendCount);
if (widgetHierarchyUpdateSuspendCount == 1) {
WidgetToParentMap map = widgetNewParentMap();
widgetNewParentMap().clear();
WidgetToParentMap::iterator end = map.end();
for (WidgetToParentMap::iterator it = map.begin(); it != end; ++it) {
Widget* child = it->first.get();
ScrollView* currentParent = child->parent();
FrameView* newParent = it->second;
if (newParent != currentParent) {
if (currentParent)
currentParent->removeChild(child);
if (newParent)
newParent->addChild(child);
}
}
}
widgetHierarchyUpdateSuspendCount--;
}示例2: ASSERT
RenderWidget::UpdateSuspendScope::~UpdateSuspendScope()
{
ASSERT(s_updateSuspendCount > 0);
if (s_updateSuspendCount == 1) {
WidgetToParentMap map;
widgetNewParentMap().swap(map);
WidgetToParentMap::iterator end = map.end();
for (WidgetToParentMap::iterator it = map.begin(); it != end; ++it) {
Widget* child = it->key.get();
ScrollView* currentParent = toScrollView(child->parent());
FrameView* newParent = it->value;
if (newParent != currentParent) {
if (currentParent)
currentParent->removeChild(child);
if (newParent)
newParent->addChild(child);
}
}
}
--s_updateSuspendCount;
}