本文整理汇总了C++中ScrollingStateNode::setLayer方法的典型用法代码示例。如果您正苦于以下问题：C++ ScrollingStateNode::setLayer方法的具体用法？C++ ScrollingStateNode::setLayer怎么用？C++ ScrollingStateNode::setLayer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ScrollingStateNode的用法示例。
在下文中一共展示了ScrollingStateNode::setLayer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: connectStateNodeLayers
void RemoteScrollingCoordinatorProxy::connectStateNodeLayers(ScrollingStateTree& stateTree, const RemoteLayerTreeHost& layerTreeHost)
{
for (auto it : stateTree.nodeMap()) {
ScrollingStateNode* currNode = it.value;
switch (currNode->nodeType()) {
case ScrollingNode: {
ScrollingStateScrollingNode* scrollingStateNode = toScrollingStateScrollingNode(currNode);
if (scrollingStateNode->hasChangedProperty(ScrollingStateNode::ScrollLayer))
scrollingStateNode->setLayer(layerTreeHost.getLayer(scrollingStateNode->layer()));
if (scrollingStateNode->hasChangedProperty(ScrollingStateScrollingNode::CounterScrollingLayer))
scrollingStateNode->setCounterScrollingLayer(layerTreeHost.getLayer(scrollingStateNode->counterScrollingLayer()));
// FIXME: we should never have header and footer layers coming from the WebProcess.
if (scrollingStateNode->hasChangedProperty(ScrollingStateScrollingNode::HeaderLayer))
scrollingStateNode->setHeaderLayer(layerTreeHost.getLayer(scrollingStateNode->headerLayer()));
if (scrollingStateNode->hasChangedProperty(ScrollingStateScrollingNode::FooterLayer))
scrollingStateNode->setFooterLayer(layerTreeHost.getLayer(scrollingStateNode->footerLayer()));
break;
}
case FixedNode:
if (currNode->hasChangedProperty(ScrollingStateNode::ScrollLayer))
currNode->setLayer(layerTreeHost.getLayer(currNode->layer()));
break;
case StickyNode:
if (currNode->hasChangedProperty(ScrollingStateNode::ScrollLayer))
currNode->setLayer(layerTreeHost.getLayer(currNode->layer()));
break;
}
}
}示例2:
bool ArgumentCoder<ScrollingStateNode>::decode(ArgumentDecoder& decoder, ScrollingStateNode& node)
{
// nodeType, scrollingNodeID and parentNodeID have already been decoded by the caller in order to create the node.
ScrollingStateNode::ChangedProperties changedProperties;
if (!decoder.decode(changedProperties))
return false;
node.setChangedProperties(changedProperties);
if (node.hasChangedProperty(ScrollingStateNode::ScrollLayer)) {
GraphicsLayer::PlatformLayerID layerID;
if (!decoder.decode(layerID))
return false;
node.setLayer(layerID);
}
return true;
}