Reland Unified Gesture Recognizer for Aura

ash/drag_drop/drag_drop_controller_unittest.cc

 // Copyright (c) 2012 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.
 
 #include "ash/drag_drop/drag_drop_controller.h"
 
 #include "ash/drag_drop/drag_drop_tracker.h"
 #include "ash/drag_drop/drag_image_view.h"
 #include "ash/shell.h"
 #include "ash/test/ash_test_base.h"
 #include "base/command_line.h"
 #include "base/location.h"
 #include "base/strings/utf_string_conversions.h"
 #include "ui/aura/client/capture_client.h"
 #include "ui/aura/test/event_generator.h"
 #include "ui/aura/window_event_dispatcher.h"
 #include "ui/aura/window_tree_host.h"
 #include "ui/base/clipboard/clipboard.h"
 #include "ui/base/clipboard/scoped_clipboard_writer.h"
 #include "ui/base/dragdrop/drag_drop_types.h"
 #include "ui/base/dragdrop/drag_utils.h"
 #include "ui/base/dragdrop/os_exchange_data.h"
 #include "ui/base/ui_base_switches.h"
 #include "ui/events/event.h"
 #include "ui/events/event_utils.h"
 #include "ui/events/gestures/gesture_types.h"
+#include "ui/events/test/events_test_utils.h"
 #include "ui/gfx/animation/linear_animation.h"
 #include "ui/gfx/image/image_skia_rep.h"
 #include "ui/views/view.h"
 #include "ui/views/views_delegate.h"
 #include "ui/views/widget/native_widget_aura.h"
 #include "ui/views/widget/native_widget_delegate.h"
 #include "ui/views/widget/widget.h"
 
 namespace ash {
 namespace test {
@@ skipping 237 matching lines @@
 
 void DispatchGesture(ui::EventType gesture_type, gfx::Point location) {
   ui::GestureEvent gesture_event(
       gesture_type,
       location.x(),
       location.y(),
       0,
       ui::EventTimeForNow(),
       ui::GestureEventDetails(gesture_type, 0, 0),
       1);
-  Shell::GetPrimaryRootWindow()->GetHost()->dispatcher()->DispatchGestureEvent(
-      &gesture_event);
+  ui::EventSource* event_source =
+      Shell::GetPrimaryRootWindow()->GetHost()->GetEventSource();
+  ui::EventSourceTestApi event_source_test(event_source);
+  ui::EventDispatchDetails details =
+      event_source_test.SendEventToProcessor(&gesture_event);
+  CHECK(!details.dispatcher_destroyed);
 }
 
 }  // namespace
 
 class DragDropControllerTest : public AshTestBase {
  public:
   DragDropControllerTest() : AshTestBase() {}
   virtual ~DragDropControllerTest() {}
 
   virtual void SetUp() OVERRIDE {
@@ skipping 779 matching lines @@
     EXPECT_EQ("405,405", observer.window_location_on_destroying().ToString());
   }
   for (aura::Window::Windows::iterator iter = root_windows.begin();
        iter != root_windows.end(); ++iter) {
     aura::client::SetDragDropClient(*iter, NULL);
   }
 }
 
 }  // namespace test
 }  // namespace aura