| digraph graphname { |
| graph [fontname = "helvetica", fontsize=11]; |
| node [shape="box", fontname = "helvetica", fontsize=11]; |
| edge [fontname = "helvetica", fontsize=11]; |
| rankdir="TB"; |
| |
| subgraph cluster_browser { |
| label = "Browser Process"; |
| |
| subgraph cluster_cache_tree { |
| label = "Cached accessibility tree"; |
| rankdir="TB"; |
| |
| root_cache [label="Root node"]; |
| root_cache -> { button_cache, other_cache } [dir=none]; |
| button_cache [label="Button node"]; |
| other_cache [label="..."]; |
| } |
| } |
| |
| subgraph cluster_render { |
| label = "Render Process"; |
| |
| subgraph cluster_ax_tree { |
| label = "Accessibility tree"; |
| rankdir="TB"; |
| |
| root_node [label="Root"]; |
| root_node -> { button_node, other_node } [dir=none]; |
| button_node [label="Button"]; |
| other_node [label="..."]; |
| } |
| |
| subgraph cluster_dom_tree { |
| label = "DOM tree"; |
| rankdir="TB"; |
| |
| root_dom_node [label="<body>"]; |
| root_dom_node -> { button_dom_node, other_dom_node } [dir=none]; |
| root_dom_node -> other_dom_node; |
| button_dom_node [label="<button>"]; |
| other_dom_node [label="..."]; |
| } |
| |
| } |
| |
| os [label="Operating System"]; |
| os -> root_cache [dir=both]; |
| root_cache -> root_node [dir=back, label="Atomic updates"]; |
| root_node -> root_dom_node [dir=both]; |
| } |
