CallbackBarrier    46 chrome/browser/chrome_plugin_browsertest.cc class CallbackBarrier : public base::RefCountedThreadSafe<CallbackBarrier> {
CallbackBarrier    48 chrome/browser/chrome_plugin_browsertest.cc   explicit CallbackBarrier(const base::Closure& target_callback)
CallbackBarrier    56 chrome/browser/chrome_plugin_browsertest.cc     return base::Bind(&CallbackBarrier::MayRunTargetCallback, this);
CallbackBarrier    60 chrome/browser/chrome_plugin_browsertest.cc   friend class base::RefCountedThreadSafe<CallbackBarrier>;
CallbackBarrier    62 chrome/browser/chrome_plugin_browsertest.cc   ~CallbackBarrier() {
CallbackBarrier   146 chrome/browser/chrome_plugin_browsertest.cc     scoped_refptr<CallbackBarrier> callback_barrier(
CallbackBarrier   147 chrome/browser/chrome_plugin_browsertest.cc         new CallbackBarrier(runner->QuitClosure()));