def PrintRFHM(rfhm, prefix):
parent = rfhm['frame_tree_node_']['parent_']
parent_addr = "NULL"
if parent != 0:
parent_addr = parent['render_manager_'].address
print prefix + "RFHM[" + str(rfhm.address) + "]: child of [" + str(parent_addr) + "]"
rfh = chromium.scoped_ptr(rfhm['render_frame_host_']).get()
current_si = GetSiteInstance(rfh['render_view_host_']['instance_']['ptr_'])
print prefix + " current_rfh: " + str(rfhm['render_frame_host_']) + " site: " + str(current_si['site_']['spec_'])
pending_rfh = chromium.scoped_ptr(rfhm['pending_render_frame_host_']).get()
if pending_rfh != 0:
pending_si = GetSiteInstance(pending_rfh['render_view_host_']['instance_']['ptr_'])
print prefix + " pending_rfh: " + str(rfhm['pending_render_frame_host_']) + " site: " + str(pending_si['site_']['spec_'])
else:
print prefix + " pending_rfh: " + str(rfhm['pending_render_frame_host_'])
PrintProxies(rfhm, prefix)
def invoke(self, arg, from_tty):
arg_list = gdb.string_to_argv(arg)
tree = gdb.parse_and_eval(arg_list[0])
root = tree['root_']
ptr = chromium.scoped_ptr(root).get()
q = deque()
ftn = ptr
while ftn is not None:
VisitNode(ftn)
v = stl.vector(ftn['children_']['v_'])
for i in range(0, v.size):
q.append(v.at(i))
try:
ftn = q.pop()
except IndexError:
ftn = None;
break;
