void DebuggerAgentManager::debugDetach(DebuggerAgentImpl* debuggerAgent)
{
#if ENABLE(V8_SCRIPT_DEBUG_SERVER)
if (!s_exposeV8DebuggerProtocol)
return;
#endif
if (!s_attachedAgentsMap) {
ASSERT_NOT_REACHED();
return;
}
int hostId = debuggerAgent->webdevtoolsAgent()->hostId();
ASSERT(s_attachedAgentsMap->get(hostId) == debuggerAgent);
bool isOnBreakpoint = (findAgentForCurrentV8Context() == debuggerAgent);
s_attachedAgentsMap->remove(hostId);
if (s_attachedAgentsMap->isEmpty()) {
delete s_attachedAgentsMap;
s_attachedAgentsMap = 0;
// Note that we do not empty handlers while in dispatch - we schedule
// continue and do removal once we are out of the dispatch. Also there is
// no need to send continue command in this case since removing message
// handler will cause debugger unload and all breakpoints will be cleared.
if (!s_inHostDispatchHandler) {
v8::Debug::SetMessageHandler2(0);
v8::Debug::SetHostDispatchHandler(0);
}
} else {
// Remove all breakpoints set by the agent.
String clearBreakpointGroupCmd = String::format(
"{\"seq\":1,\"type\":\"request\",\"command\":\"clearbreakpointgroup\","
"\"arguments\":{\"groupId\":%d}}",
hostId);
sendCommandToV8(clearBreakpointGroupCmd, new CallerIdWrapper());
if (isOnBreakpoint) {
// Force continue if detach happened in nessted message loop while
// debugger was paused on a breakpoint(as long as there are other
// attached agents v8 will wait for explicit'continue' message).
sendContinueCommandToV8();
}
}
}
void DebuggerAgentManager::sendContinueCommandToV8()
{
WTF::String continueCmd("{\"seq\":1,\"type\":\"request\",\"command\":\"continue\"}");
sendCommandToV8(continueCmd, new CallerIdWrapper());
}
void DebuggerAgentManager::executeDebuggerCommand(const WTF::String& command, int callerId)
{
sendCommandToV8(command, new CallerIdWrapper(callerId));
}
