Make automation proxy objects to ref_counted. That allows to process async no...

chrome/test/automation/browser_proxy.h

 // Copyright (c) 2006-2008 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_AUTOMATION_BROWSER_PROXY_H_
 #define CHROME_TEST_AUTOMATION_BROWSER_PROXY_H_
 
 #include "build/build_config.h"
 
 #if defined(OS_WIN)
@@ skipping 16 matching lines @@
 // This class presents the interface to actions that can be performed on
 // a given browser window.  Note that this object can be invalidated at any
 // time if the corresponding browser window in the app is closed.  In that case,
 // any subsequent calls will return false immediately.
 class BrowserProxy : public AutomationResourceProxy {
  public:
   BrowserProxy(AutomationMessageSender* sender,
                AutomationHandleTracker* tracker,
                int handle)
     : AutomationResourceProxy(tracker, sender, handle) {}
-  virtual ~BrowserProxy() {}
 
   // Activates the tab corresponding to (zero-based) tab_index. Returns true if
   // successful.
   bool ActivateTab(int tab_index);
 
   // Like ActivateTab, but returns false if response is not received before
   // the specified timeout.
   bool ActivateTabWithTimeout(int tab_index, uint32 timeout_ms,
                               bool* is_timeout);
 
@@ skipping 34 matching lines @@
   // Like GetTabCount, but returns false if tab count is not received within the
   // before timeout.
   bool GetTabCountWithTimeout(int* num_tabs, uint32 timeout_ms,
                               bool* is_timeout) const;
 
   // Returns the TabProxy for the tab at the given index, transferring
   // ownership of the pointer to the caller. On failure, returns NULL.
   //
   // Use GetTabCount to see how many windows you can ask for. Tab numbers
   // are 0-based.
-  TabProxy* GetTab(int tab_index) const;
+  scoped_refptr<TabProxy> GetTab(int tab_index) const;
 
   // Returns the TabProxy for the currently active tab, transferring
   // ownership of the pointer to the caller. On failure, returns NULL.
-  TabProxy* GetActiveTab() const;
+  scoped_refptr<TabProxy> GetActiveTab() const;
 
   // Like GetActiveTab, but returns NULL if no response is received before
   // the specified timout.
-  TabProxy* GetActiveTabWithTimeout(uint32 timeout_ms, bool* is_timeout) const;
+  scoped_refptr<TabProxy> GetActiveTabWithTimeout(uint32 timeout_ms,
+      bool* is_timeout) const;
 
   // Returns the WindowProxy for this browser's window. It can be used to
   // retreive view bounds, simulate clicks and key press events.  The caller
   // owns the returned WindowProxy.
   // On failure, returns NULL.
-  WindowProxy* GetWindow() const;
+  scoped_refptr<WindowProxy> GetWindow() const;
 
   // Returns an AutocompleteEdit for this browser's window. It can be used to
   // manipulate the omnibox.  The caller owns the returned pointer.
   // On failure, returns NULL.
-  AutocompleteEditProxy* GetAutocompleteEdit();
+  scoped_refptr<AutocompleteEditProxy> GetAutocompleteEdit();
 
   // Apply the accelerator with given id (IDC_BACK, IDC_NEWTAB ...)
   // The list can be found at chrome/app/chrome_dll_resource.h
   // Returns true if the call was successful.
   //
   // The alternate way to test the accelerators is to use the Windows messaging
   // system to send the actual keyboard events (ui_controls.h) A precondition
   // to using this system is that the target window should have the keyboard
   // focus. This leads to a flaky test behavior in circumstances when the
   // desktop screen is locked or the test is being executed over a remote
@@ skipping 69 matching lines @@
 
   // Sets the string value of the specified preference.
   bool SetStringPreference(const std::wstring& name, const std::wstring& value);
 
   // Gets the boolean value of the specified preference.
   bool GetBooleanPreference(const std::wstring& name, bool* value);
 
   // Sets the boolean value of the specified preference.
   bool SetBooleanPreference(const std::wstring& name, bool value);
 
+ protected:
+  virtual ~BrowserProxy() {}
  private:
   DISALLOW_COPY_AND_ASSIGN(BrowserProxy);
 };
 
 #endif  // CHROME_TEST_AUTOMATION_BROWSER_PROXY_H_