Update test shell for new dragImage api....

webkit/tools/test_shell/event_sending_controller.cc

 // Copyright (c) 2009 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 contains the definition for EventSendingController.
 //
 // Some notes about drag and drop handling:
 // Windows drag and drop goes through a system call to DoDragDrop.  At that
 // point, program control is given to Windows which then periodically makes
 // callbacks into the webview.  This won't work for layout tests, so instead,
@@ skipping 318 matching lines @@
   last_button_type_ = WebMouseEvent::ButtonNone;
   time_offset_ms = 0;
   touch_modifiers = 0;
   touch_points.clear();
 }
 
 WebView* EventSendingController::webview() {
   return shell_->webView();
 }
 
-void EventSendingController::DoDragDrop(const WebKit::WebPoint &event_pos,
-                                        const WebDragData& drag_data,
+void EventSendingController::DoDragDrop(const WebDragData& drag_data,
                                         WebDragOperationsMask mask) {
   WebMouseEvent event;
   InitMouseEvent(WebInputEvent::MouseDown, pressed_button_, last_mouse_pos_, &event);
   WebPoint client_point(event.x, event.y);
   WebPoint screen_point(event.globalX, event.globalY);
   current_drag_data = drag_data;
   current_drag_effects_allowed = mask;
   current_drag_effect = webview()->dragTargetDragEnter(
       drag_data, 0, client_point, screen_point, current_drag_effects_allowed);
 
@@ skipping 631 matching lines @@
 
 void EventSendingController::fireKeyboardEventsToElement(
     const CppArgumentList& args, CppVariant* result) {
   result->SetNull();
 }
 
 void EventSendingController::clearKillRing(
     const CppArgumentList& args, CppVariant* result) {
   result->SetNull();
 }