本文整理汇总了C++中FrameView::actualScrollY方法的典型用法代码示例。如果您正苦于以下问题：C++ FrameView::actualScrollY方法的具体用法？C++ FrameView::actualScrollY怎么用？C++ FrameView::actualScrollY使用的例子？那么恭喜您, 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::actualScrollY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: contentsScrollOffset
static LayoutSize contentsScrollOffset(AbstractView* abstractView)
{
if (!abstractView)
return LayoutSize();
Frame* frame = abstractView->frame();
if (!frame)
return LayoutSize();
FrameView* frameView = frame->view();
if (!frameView)
return LayoutSize();
#if !PLATFORM(IOS)
float scaleFactor = frame->pageZoomFactor() * frame->frameScaleFactor();
return LayoutSize(frameView->scrollX() / scaleFactor, frameView->scrollY() / scaleFactor);
#else
return LayoutSize(frameView->actualScrollX(), frameView->actualScrollY());
#endif
}示例2: nodeFromPoint
Node* nodeFromPoint(Document* document, int x, int y, LayoutPoint* localPoint)
{
Frame* frame = document->frame();
if (!frame)
return nullptr;
FrameView* frameView = frame->view();
if (!frameView)
return nullptr;
float scaleFactor = frame->pageZoomFactor() * frame->frameScaleFactor();
#if !PLATFORM(IOS)
IntPoint point = roundedIntPoint(FloatPoint(x * scaleFactor + frameView->scrollX(), y * scaleFactor + frameView->scrollY()));
if (!frameView->visibleContentRect().contains(point))
return nullptr;
#else
IntPoint point = roundedIntPoint(FloatPoint(x * scaleFactor + frameView->actualScrollX(), y * scaleFactor + frameView->actualScrollY()));
if (!frameView->actualVisibleContentRect().contains(point))
return nullptr;
#endif
HitTestRequest request(HitTestRequest::ReadOnly | HitTestRequest::Active | HitTestRequest::DisallowShadowContent);
HitTestResult result(point);
document->renderView()->hitTest(request, result);
if (localPoint)
*localPoint = result.localPoint();
return result.innerNode();
}