static void
gum_v8_script_backend_dispose (GObject * object)
{
GumV8ScriptBackend * self = GUM_V8_SCRIPT_BACKEND (object);
GumV8ScriptBackendPrivate * priv = self->priv;
if (priv->debug_handler_data_destroy != NULL)
priv->debug_handler_data_destroy (priv->debug_handler_data);
priv->debug_handler = NULL;
priv->debug_handler_data = NULL;
priv->debug_handler_data_destroy = NULL;
g_clear_pointer (&priv->debug_handler_context, g_main_context_unref);
gum_v8_script_backend_disable_debugger (self);
if (priv->pending_timeout != NULL)
{
g_source_destroy (priv->pending_timeout);
g_clear_pointer (&priv->pending_timeout, g_source_unref);
}
g_clear_pointer (&priv->pending_unignores, g_slist_free);
g_clear_pointer (&priv->interceptor, g_object_unref);
g_clear_pointer (&priv->ignored_threads, g_hash_table_unref);
G_OBJECT_CLASS (gum_v8_script_backend_parent_class)->dispose (object);
}
static gboolean
gum_v8_script_backend_do_emit_debug_message (GumEmitDebugMessageData * d)
{
GumV8ScriptBackend * self = d->backend;
GumV8ScriptBackendPrivate * priv = self->priv;
if (priv->debug_handler != NULL)
priv->debug_handler (d->message, priv->debug_handler_data);
return FALSE;
}
static void
gum_v8_script_backend_dispose (GObject * object)
{
GumV8ScriptBackend * self = GUM_V8_SCRIPT_BACKEND (object);
GumV8ScriptBackendPrivate * priv = self->priv;
if (priv->debug_handler_data_destroy != NULL)
priv->debug_handler_data_destroy (priv->debug_handler_data);
priv->debug_handler = NULL;
priv->debug_handler_data = NULL;
priv->debug_handler_data_destroy = NULL;
g_clear_pointer (&priv->debug_handler_context, g_main_context_unref);
gum_v8_script_backend_disable_debugger (self);
G_OBJECT_CLASS (gum_v8_script_backend_parent_class)->dispose (object);
}
static void
gum_v8_script_backend_set_debug_message_handler (
GumScriptBackend * backend,
GumScriptDebugMessageHandler handler,
gpointer data,
GDestroyNotify data_destroy)
{
GumV8ScriptBackend * self = GUM_V8_SCRIPT_BACKEND (backend);
GumV8ScriptBackendPrivate * priv = self->priv;
GMainContext * old_context, * new_context;
if (priv->debug_handler_data_destroy != NULL)
priv->debug_handler_data_destroy (priv->debug_handler_data);
priv->debug_handler = handler;
priv->debug_handler_data = data;
priv->debug_handler_data_destroy = data_destroy;
new_context = (handler != NULL) ? g_main_context_ref_thread_default () : NULL;
GUM_V8_SCRIPT_BACKEND_LOCK ();
old_context = priv->debug_handler_context;
priv->debug_handler_context = new_context;
GUM_V8_SCRIPT_BACKEND_UNLOCK ();
if (old_context != NULL)
g_main_context_unref (old_context);
gum_script_scheduler_push_job_on_js_thread (
gum_v8_script_backend_get_scheduler (self),
G_PRIORITY_DEFAULT,
(handler != NULL)
? (GumScriptJobFunc) gum_v8_script_backend_enable_debugger
: (GumScriptJobFunc) gum_v8_script_backend_disable_debugger,
self, NULL, self);
}