hodgepodge for test_shell.cc

webkit/tools/test_shell/webwidget_host.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 WEBKIT_TOOLS_TEST_SHELL_WEBWIDGET_HOST_H__
 #define WEBKIT_TOOLS_TEST_SHELL_WEBWIDGET_HOST_H__
 
+#if defined(OS_WIN)
 #include <windows.h>
+#endif
 
 #include "base/gfx/rect.h"
 #include "base/scoped_ptr.h"
 
 class WebWidget;
 class WebWidgetDelegate;
 
 namespace gfx {
 class PlatformCanvasWin;
 class Size;
 }
 
 // This class is a simple HWND-based host for a WebWidget
 class WebWidgetHost {
  public:
-  // The new instance is deleted once the associated HWND is destroyed.  The
-  // newly created window should be resized after it is created, using the
-  // MoveWindow (or equivalent) function.
+  // The new instance is deleted once the associated native window is
+  // destroyed.  The newly created window should be resized after it is
+  // created, using the MoveWindow (or equivalent) function.
+#if defined(OS_WIN)
   static WebWidgetHost* Create(HWND parent_window, WebWidgetDelegate* delegate);
-
   static WebWidgetHost* FromWindow(HWND hwnd);
 
   HWND window_handle() const { return hwnd_; }
+  void SetCursor(HCURSOR cursor);
+#else  // null port.
+  static WebWidgetHost* Create(void* parent_window, WebWidgetDelegate* delegate);
+  static WebWidgetHost* FromWindow(void* window);
+
+  void* window_handle() const { return window_; }
+  void SetCursor(void* cursor);
+#endif
+
   WebWidget* webwidget() const { return webwidget_; }
 
   void DidInvalidateRect(const gfx::Rect& rect);
   void DidScrollRect(int dx, int dy, const gfx::Rect& clip_rect);
-  void SetCursor(HCURSOR cursor);
 
   void DiscardBackingStore();
 
  protected:
   WebWidgetHost();
   ~WebWidgetHost();
 
+#if defined(OS_WIN)
   // Per-class wndproc.  Returns true if the event should be swallowed.
   virtual bool WndProc(UINT message, WPARAM wparam, LPARAM lparam);
+  static LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
 
   void Paint();
   void Resize(LPARAM lparam);
   void MouseEvent(UINT message, WPARAM wparam, LPARAM lparam);
   void WheelEvent(WPARAM wparam, LPARAM lparam);
   void KeyEvent(UINT message, WPARAM wparam, LPARAM lparam);
   void CaptureLostEvent();
   void SetFocus(bool enable);
 
   void TrackMouseLeave(bool enable);
   void ResetScrollRect();
   void PaintRect(const gfx::Rect& rect);
+#endif
 
   void set_painting(bool value) {
 #ifndef NDEBUG
     painting_ = value;
 #endif
   }
 
-  static LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
-
+#if defined(OS_WIN)
   HWND hwnd_;
+#else  // null port.
+  void* window_;
+#endif
   WebWidget* webwidget_;
   scoped_ptr<gfx::PlatformCanvasWin> canvas_;
 
   // specifies the portion of the webwidget that needs painting
   gfx::Rect paint_rect_;
 
   // specifies the portion of the webwidget that needs scrolling
   gfx::Rect scroll_rect_;
   int scroll_dx_;
   int scroll_dy_;
 
   bool track_mouse_leave_;
 
 #ifndef NDEBUG
   bool painting_;
 #endif
 };
 
 #endif  // WEBKIT_TOOLS_TEST_SHELL_WEBWIDGET_HOST_H__