Make basic bits of chrome/test/automation build on Linux.

chrome/test/automation/window_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_WINDOW_PROXY_H__
 #define CHROME_TEST_AUTOMATION_WINDOW_PROXY_H__
 
+#include "build/build_config.h"
+
+#if defined(OS_WIN)
+#include <windows.h>
+#endif
+
 #include <string>
 
-#include <windows.h>
-
 #include "base/thread.h"
 #include "chrome/test/automation/automation_handle_tracker.h"
 
 class BrowserProxy;
 class WindowProxy;
 
 namespace gfx {
   class Rect;
 }
 
 // This class presents the interface to actions that can be performed on a given
 // window.  Note that this object can be invalidated at any time if the
 // corresponding window in the app is closed.  In that case, any subsequent
 // calls will return false immediately.
 class WindowProxy : public AutomationResourceProxy {
  public:
   WindowProxy(AutomationMessageSender* sender,
               AutomationHandleTracker* tracker,
               int handle)
     : AutomationResourceProxy(tracker, sender, handle) {}
   virtual ~WindowProxy() {}
 
+#if defined(OS_WIN)
+  // TODO(port): Use portable replacements for windowsisms.
+
   // Gets the outermost HWND that corresponds to the given window.
   // Returns true if the call was successful.
   bool GetHWND(HWND* handle) const;
 
   // Simulates a click at the OS level. |click| is in the window's coordinates
   // and |flags| specifies which buttons are pressed (as defined in
   // chrome/views/event.h).  Note that this is equivalent to the user moving
   // the mouse and pressing the button.  So if there is a window on top of this
   // window, the top window is clicked.
   bool SimulateOSClick(const POINT& click, int flags);
+#endif  // defined(OS_WIN)
 
   // Simulates a key press at the OS level. |key| is the key pressed  and
   // |flags| specifies which modifiers keys are also pressed (as defined in
   // chrome/views/event.h).  Note that this actually sends the event to the
   // window that has focus.
   bool SimulateOSKeyPress(wchar_t key, int flags);
 
   // Shows/hides the window and as a result makes it active/inactive.
   // Returns true if the call was successful.
   bool SetVisible(bool visible);
@@ skipping 27 matching lines @@
 
   // Same as GetWindow except return NULL if response isn't received
   // before the specified timeout.
   BrowserProxy* GetBrowserWithTimeout(uint32 timeout_ms, bool* is_timeout);
 
  private:
   DISALLOW_COPY_AND_ASSIGN(WindowProxy);
 };
 
 #endif  // CHROME_TEST_AUTOMATION_WINDOW_PROXY_H__