HitTestSelf      3014 Source/core/rendering/RenderLayer.cpp         if (hitTestContentsForFragments(layerFragments, request, tempResult, hitTestLocation, HitTestSelf, insideFragmentBackgroundRect)
HitTestSelf      3037 Source/core/rendering/RenderLayer.cpp         if ((hitTestFilter == HitTestSelf && !fragment.backgroundRect.intersects(hitTestLocation))
HitTestSelf      2825 Source/core/rendering/RenderObject.cpp     if (hitTestFilter != HitTestSelf) {