C++ (Cpp) RenderObject::hasClip 예제들

예제 #1

파일: RenderLayerClipper.cpp 프로젝트: domenic/mojo

static void applyClipRects(const ClipRectsContext& context, RenderObject& renderer, LayoutPoint offset, ClipRects& clipRects)
{
    ASSERT(renderer.hasOverflowClip() || renderer.hasClip());

    if (renderer.hasOverflowClip()) {
        ClipRect newOverflowClip = toRenderBox(renderer).overflowClipRect(offset);
        newOverflowClip.setHasRadius(renderer.style()->hasBorderRadius());
        clipRects.setOverflowClipRect(intersection(newOverflowClip, clipRects.overflowClipRect()));
        if (renderer.isPositioned())
            clipRects.setPosClipRect(intersection(newOverflowClip, clipRects.posClipRect()));
    }

    if (renderer.hasClip()) {
        LayoutRect newClip = toRenderBox(renderer).clipRect(offset);
        clipRects.setPosClipRect(intersection(newClip, clipRects.posClipRect()));
        clipRects.setOverflowClipRect(intersection(newClip, clipRects.overflowClipRect()));
    }
}

예제 #2

파일: RenderLayerClipper.cpp 프로젝트: 335969568/Blink-1

static void applyClipRects(const ClipRectsContext& context, RenderObject& renderer, LayoutPoint offset, ClipRects& clipRects)
{
    ASSERT(renderer.hasOverflowClip() || renderer.hasClip());

    RenderView* view = renderer.view();
    ASSERT(view);
    if (clipRects.fixed() && context.rootLayer->renderer() == view)
        offset -= view->frameView()->scrollOffsetForFixedPosition();

    if (renderer.hasOverflowClip()) {
        ClipRect newOverflowClip = toRenderBox(renderer).overflowClipRect(offset, context.scrollbarRelevancy);
        newOverflowClip.setHasRadius(renderer.style()->hasBorderRadius());
        clipRects.setOverflowClipRect(intersection(newOverflowClip, clipRects.overflowClipRect()));
        if (renderer.isPositioned())
            clipRects.setPosClipRect(intersection(newOverflowClip, clipRects.posClipRect()));
    }

    if (renderer.hasClip()) {
        LayoutRect newClip = toRenderBox(renderer).clipRect(offset);
        clipRects.setPosClipRect(intersection(newClip, clipRects.posClipRect()));
        clipRects.setOverflowClipRect(intersection(newClip, clipRects.overflowClipRect()));
        clipRects.setFixedClipRect(intersection(newClip, clipRects.fixedClipRect()));
    }
}