Lines Matching refs:scrollable
44 // Delay time in second for start autoscroll if pointer is in border edge of scrollable element.
75 RenderBox* scrollable = RenderBox::findAutoscrollable(renderer);
76 if (!scrollable)
77 scrollable = renderer->isListBox() ? toRenderListBox(renderer) : 0;
78 if (!scrollable)
81 m_autoscrollRenderer = scrollable;
87 RenderBox* scrollable = m_autoscrollRenderer;
90 if (!scrollable)
93 scrollable->stopAutoscroll();
96 if (FrameView* view = scrollable->frame()->view()) {
143 RenderBox* scrollable = RenderBox::findAutoscrollable(dropTargetNode->renderer());
144 if (!scrollable) {
149 Page* page = scrollable->frame() ? scrollable->frame()->page() : 0;
155 IntSize offset = scrollable->calculateAutoscrollDirection(eventPosition);
165 m_autoscrollRenderer = scrollable;
168 } else if (m_autoscrollRenderer != scrollable) {
170 m_autoscrollRenderer = scrollable;
195 void AutoscrollController::startPanScrolling(RenderBox* scrollable, const IntPoint& lastKnownMousePosition)
202 m_autoscrollRenderer = scrollable;
205 if (FrameView* view = scrollable->frame()->view())
