本文整理汇总了C++中CoordinatedGraphicsLayer::setRootLayer方法的典型用法代码示例。如果您正苦于以下问题：C++ CoordinatedGraphicsLayer::setRootLayer方法的具体用法？C++ CoordinatedGraphicsLayer::setRootLayer怎么用？C++ CoordinatedGraphicsLayer::setRootLayer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CoordinatedGraphicsLayer的用法示例。
在下文中一共展示了CoordinatedGraphicsLayer::setRootLayer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: LayerTreeHost
CoordinatedLayerTreeHost::CoordinatedLayerTreeHost(WebPage* webPage)
: LayerTreeHost(webPage)
, m_notifyAfterScheduledLayerFlush(false)
, m_isValid(true)
, m_isPurging(false)
, m_isFlushingLayerChanges(false)
, m_waitingForUIProcess(true)
, m_isSuspended(false)
, m_contentsScale(1)
, m_shouldSendScrollPositionUpdate(true)
, m_shouldSyncFrame(false)
, m_didInitializeRootCompositingLayer(false)
, m_layerFlushTimer(this, &CoordinatedLayerTreeHost::layerFlushTimerFired)
, m_releaseInactiveAtlasesTimer(this, &CoordinatedLayerTreeHost::releaseInactiveAtlasesTimerFired)
, m_layerFlushSchedulingEnabled(true)
, m_forceRepaintAsyncCallbackID(0)
, m_animationsLocked(false)
{
// Create a root layer.
m_rootLayer = GraphicsLayer::create(this, this);
CoordinatedGraphicsLayer* coordinatedRootLayer = toCoordinatedGraphicsLayer(m_rootLayer.get());
coordinatedRootLayer->setRootLayer(true);
#ifndef NDEBUG
m_rootLayer->setName("CoordinatedLayerTreeHost root layer");
#endif
m_rootLayer->setDrawsContent(false);
m_rootLayer->setSize(m_webPage->size());
m_layerTreeContext.coordinatedLayerID = toCoordinatedGraphicsLayer(coordinatedRootLayer)->id();
m_nonCompositedContentLayer = GraphicsLayer::create(this, this);
#ifndef NDEBUG
m_nonCompositedContentLayer->setName("CoordinatedLayerTreeHost non-composited content");
#endif
m_nonCompositedContentLayer->setDrawsContent(true);
m_nonCompositedContentLayer->setSize(m_webPage->size());
m_rootLayer->addChild(m_nonCompositedContentLayer.get());
if (m_webPage->hasPageOverlay())
createPageOverlayLayer();
scheduleLayerFlush();
}示例2: LayerTreeHost
LayerTreeCoordinator::LayerTreeCoordinator(WebPage* webPage)
: LayerTreeHost(webPage)
, m_notifyAfterScheduledLayerFlush(false)
, m_isValid(true)
, m_waitingForUIProcess(true)
, m_isSuspended(false)
, m_contentsScale(1)
, m_shouldSendScrollPositionUpdate(true)
, m_shouldSyncFrame(false)
, m_shouldSyncRootLayer(true)
, m_layerFlushTimer(this, &LayerTreeCoordinator::layerFlushTimerFired)
, m_layerFlushSchedulingEnabled(true)
, m_forceRepaintAsyncCallbackID(0)
{
// Create a root layer.
m_rootLayer = GraphicsLayer::create(this);
CoordinatedGraphicsLayer* webRootLayer = toCoordinatedGraphicsLayer(m_rootLayer.get());
webRootLayer->setRootLayer(true);
#ifndef NDEBUG
m_rootLayer->setName("LayerTreeCoordinator root layer");
#endif
m_rootLayer->setDrawsContent(false);
m_rootLayer->setSize(m_webPage->size());
m_layerTreeContext.webLayerID = toCoordinatedGraphicsLayer(webRootLayer)->id();
m_nonCompositedContentLayer = GraphicsLayer::create(this);
toCoordinatedGraphicsLayer(m_rootLayer.get())->setCoordinatedGraphicsLayerClient(this);
#ifndef NDEBUG
m_nonCompositedContentLayer->setName("LayerTreeCoordinator non-composited content");
#endif
m_nonCompositedContentLayer->setDrawsContent(true);
m_nonCompositedContentLayer->setSize(m_webPage->size());
m_rootLayer->addChild(m_nonCompositedContentLayer.get());
if (m_webPage->hasPageOverlay())
createPageOverlayLayer();
scheduleLayerFlush();
}