74     , m_pile(other.m_pile)  in PicturePile()
89     drawWithClipRecursive(canvas, m_pile.size() - 1);  in draw()
94     for (size_t i = 0; i < m_pile.size(); i++)  in clearPrerenders()
95         m_pile[i].prerendered.clear();  in clearPrerenders()
103     PictureContainer& pc = m_pile[index];  in drawWithClipRecursive()
160         m_pile.clear();  in setSize()
165             m_pile.append(area);  in setSize()
173     for (size_t i = 0; i < m_pile.size(); i++) {  in updatePicturesIfNeeded()
174         PictureContainer& pc = m_pile[i];  in updatePicturesIfNeeded()
192     m_pile.clear();  in reset()
215     for (size_t i = 0; i < m_pile.size(); i++) {  in applyWebkitInvals()
216         PictureContainer& pc = m_pile[i];  in applyWebkitInvals()
237             overlap.unite(m_pile[overlaps[i]].area);  in applyWebkitInvals()
238             m_pile.remove(overlaps[i]);  in applyWebkitInvals()
257     for (int i = (int) m_pile.size() - 1; i >= 0; i--) {  in appendToPile()
258         if (inval.contains(m_pile[i].area))  in appendToPile()
259             m_pile.remove(i);  in appendToPile()
266     m_pile.append(container);  in appendToPile()
271     for (int i = (int) m_pile.size() - 1; i >= 0; i--) {  in prerenderedInvalForArea()
272         if (m_pile[i].area.intersects(area)) {  in prerenderedInvalForArea()
273             RefPtr<PrerenderedInval> inval = m_pile[i].prerendered;  in prerenderedInvalForArea()
285     for (size_t i = 0; i < m_pile.size(); i++) {  in maxZoomScale()
286         maxZoomScale = std::max(maxZoomScale, m_pile[i].maxZoomScale);  in maxZoomScale()
293     for (size_t i = 0; i < m_pile.size(); i++) {  in isEmpty()
294         if (m_pile[i].picture)  in isEmpty()