ShowGlyphPage Tree

  441 #ifndef NDEBUG
    442     void GlyphPageTreeNode::showSubtree()
    443     {
    444         Vector<char> indent(level());
    445         indent.fill('\t', level());
    446         indent.append(0);
    447 
    448         HashMap<const FontData*, GlyphPageTreeNode*>::iterator end = m_children.end();
    449         for (HashMap<const FontData*, GlyphPageTreeNode*>::iterator it = m_children.begin(); it != end; ++it) {
    450             printf("%s\t%p %s\n", indent.data(), it->first, it->first->description().utf8().data());
    451             it->second->showSubtree();
    452         }
    453         if (m_systemFallbackChild) {
    454             printf("%s\t* fallback\n", indent.data());
    455             m_systemFallbackChild->showSubtree();
    456         }
    457     }
    458 #endif
    459 
    460 }
    461 
    462 #ifndef NDEBUG
    463 void showGlyphPageTrees()
    464 {
    465     printf("Page 0:\n");
    466     showGlyphPageTree(0);
    467     HashMap<int, WebCore::GlyphPageTreeNode*>::iterator end = WebCore::GlyphPageTreeNode::roots->end();
    468     for (HashMap<int, WebCore::GlyphPageTreeNode*>::iterator it = WebCore::GlyphPageTreeNode::roots->begin(); it != end; ++it) {
    469         printf("\nPage %d:\n", it->first);
    470         showGlyphPageTree(it->first);
    471     }
    472 }
    473 
    474 void showGlyphPageTree(unsigned pageNumber)
    475 {
    476     WebCore::GlyphPageTreeNode::getRoot(pageNumber)->showSubtree();
    477 }
    478 #endif
    479