[ChromeDriver] Send DOM.getDocument after each DOM.documentUpdated.

chrome/test/chromedriver/chrome_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_TEST_CHROMEDRIVER_CHROME_IMPL_H_
 #define CHROME_TEST_CHROMEDRIVER_CHROME_IMPL_H_
 
 #include <list>
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/process.h"
 #include "chrome/test/chromedriver/chrome.h"
 #include "chrome/test/chromedriver/net/sync_websocket_factory.h"
 
 namespace base {
 class DictionaryValue;
 class ListValue;
 class Value;
 }
 
 class DevToolsClient;
+class DevToolsState;
 class DomTracker;
 class FrameTracker;
 class NavigationTracker;
 class Status;
 class URLRequestContextGetter;
 
 class ChromeImpl : public Chrome {
  public:
   ChromeImpl(base::ProcessHandle process,
              URLRequestContextGetter* context_getter,
@@ skipping 28 matching lines @@
  private:
   base::ProcessHandle process_;
   scoped_refptr<URLRequestContextGetter> context_getter_;
   base::ScopedTempDir user_data_dir_;
   int port_;
   SyncWebSocketFactory socket_factory_;
   scoped_ptr<DomTracker> dom_tracker_;
   scoped_ptr<FrameTracker> frame_tracker_;
   scoped_ptr<NavigationTracker> navigation_tracker_;
   scoped_ptr<DevToolsClient> client_;
+  scoped_ptr<DevToolsState> client_state_;
 };
 
 namespace internal {
 
 Status ParsePagesInfo(const std::string& data,
                       std::list<std::string>* debugger_urls);
 enum EvaluateScriptReturnType {
   ReturnByValue,
   ReturnByObject
 };
@@ skipping 14 matching lines @@
                                scoped_ptr<base::Value>* result);
 Status GetNodeIdFromFunction(DevToolsClient* client,
                              int context_id,
                              const std::string& function,
                              const base::ListValue& args,
                              int* node_id);
 
 }  // namespace internal
 
 #endif  // CHROME_TEST_CHROMEDRIVER_CHROME_IMPL_H_