Creates a gsk.render_node.RenderNode that will add debug information about the given child.
Gets the child node that is getting drawn by the given node.
Gets the debug message that was set on this node
Loads data previously created via gsk.render_node.RenderNode.serialize.
Draw the contents of node to the given cairo context.
Retrieves the boundaries of the node.
Returns the type of the node.
Serializes the node for later deserialization via gsk.render_node.RenderNode.deserialize. No guarantees are made about the format used other than that the same version of GTK will be able to deserialize the result of a call to gsk.render_node.RenderNode.serialize and gsk.render_node.RenderNode.deserialize will correctly reject files it cannot open that were created with previous versions of GTK.
This function is equivalent to calling gsk.render_node.RenderNode.serialize followed by funcGLib.file_set_contents.
A render node that emits a debugging message when drawing its child node.