empty impl of webthemeengine::getSize for test_shell

webkit/tools/test_shell/test_shell_webthemeengine.cc

 // Copyright (c) 2010 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.
 
 // This file implements a simple generic version of the WebKitThemeEngine,
 // Since WebThemeEngine is unfortunately defined in terms of the Windows
 // Theme parameters and values, we need to translate all the values into
 // generic equivalents that we can more easily understand. This file does
 // that translation (acting as a Facade design pattern) and then uses
 // TestShellWebTheme::Control for the actual rendering of the widgets.
@@ skipping 551 matching lines @@
 void Engine::paintProgressBar(WebKit::WebCanvas* canvas,
                               const WebKit::WebRect& barRect,
                               const WebKit::WebRect& valueRect,
                               bool determinate, double) {
   Control::Type ctype = Control::kProgressBar_Type;
   Control::State cstate =
       determinate ? Control::kNormal_State : Control::kIndeterminate_State;
   drawProgressBar(canvas, ctype, cstate, barRect, valueRect);
 }
 
+WebKit::WebSize Engine::getSize(int part) {
+  return WebKit::WebSize();
+}
+
 }  // namespace TestShellWebTheme