Enable message delivering in inspector-protocol tests when on pause

Source/WebKit/chromium/src/WebDevToolsAgentImpl.cpp

 /*
  * Copyright (C) 2010-2011 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 72 matching lines @@
 namespace WebKit {
 
 class ClientMessageLoopAdapter : public PageScriptDebugServer::ClientMessageLoop {
 public:
     static void ensureClientMessageLoopCreated(WebDevToolsAgentClient* client)
     {
         if (s_instance)
             return;
         OwnPtr<ClientMessageLoopAdapter> instance = adoptPtr(new ClientMessageLoopAdapter(adoptPtr(client->createClientMessageLoop())));
         s_instance = instance.get();
-        PageScriptDebugServer::shared().setClientMessageLoop(instance.release());
+        PageScriptDebugServer::setClientMessageLoop(instance.release());
     }
 
     static void inspectedViewClosed(WebViewImpl* view)
     {
         if (s_instance)
             s_instance->m_frozenViews.remove(view);
     }
 
     static void didNavigate()
     {
@@ skipping 252 matching lines @@
 
 WebDevToolsAgentImpl::WebDevToolsAgentImpl(
     WebViewImpl* webViewImpl,
     WebDevToolsAgentClient* client)
     : m_hostId(client->hostIdentifier())
     , m_client(client)
     , m_webViewImpl(webViewImpl)
     , m_attached(false)
 {
     ASSERT(m_hostId > 0);
+    ClientMessageLoopAdapter::ensureClientMessageLoopCreated(m_client);

[yurys, 2013/07/08 11:13:04]

Why do you need it to be initialized when there is no devtools client? This
functionality is not supposed to be triggered without devtools front-end.

 }
 
 WebDevToolsAgentImpl::~WebDevToolsAgentImpl()
 {
     ClientMessageLoopAdapter::inspectedViewClosed(m_webViewImpl);
     if (m_attached)
         WebKit::Platform::current()->currentThread()->removeTaskObserver(this);
 }
 
 void WebDevToolsAgentImpl::attach()
@@ skipping 375 matching lines @@
         || commandName == InspectorBackendDispatcher::commandNames[InspectorBackendDispatcher::kProfiler_getCPUProfileCmd]
         || commandName == InspectorBackendDispatcher::commandNames[InspectorBackendDispatcher::kHeapProfiler_getHeapSnapshotCmd];
 }
 
 void WebDevToolsAgent::processPendingMessages()
 {
     PageScriptDebugServer::shared().runPendingTasks();
 }
 
 } // namespace WebKit