Rid the world of the last of views::Event types: TouchEvent, GestureEvent, MouseWheelEvent, ScrollE…

ui/views/view.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 "ui/views/view.h"
 
 #include <algorithm>
 
 #include "base/debug/trace_event.h"
 #include "base/logging.h"
@@ skipping 807 matching lines @@
 
 void View::OnMouseMoved(const ui::MouseEvent& event) {
 }
 
 void View::OnMouseEntered(const ui::MouseEvent& event) {
 }
 
 void View::OnMouseExited(const ui::MouseEvent& event) {
 }
 
-ui::TouchStatus View::OnTouchEvent(const TouchEvent& event) {
+ui::TouchStatus View::OnTouchEvent(const ui::TouchEvent& event) {
   return ui::TOUCH_STATUS_UNKNOWN;
 }
 
-ui::GestureStatus View::OnGestureEvent(const GestureEvent& event) {
+ui::GestureStatus View::OnGestureEvent(const ui::GestureEvent& event) {
   return ui::GESTURE_STATUS_UNKNOWN;
 }
 
 void View::SetMouseHandler(View* new_mouse_handler) {
   // |new_mouse_handler| may be NULL.
   if (parent_)
     parent_->SetMouseHandler(new_mouse_handler);
 }
 
 bool View::OnKeyPressed(const ui::KeyEvent& event) {
   return false;
 }
 
 bool View::OnKeyReleased(const ui::KeyEvent& event) {
   return false;
 }
 
-bool View::OnMouseWheel(const MouseWheelEvent& event) {
+bool View::OnMouseWheel(const ui::MouseWheelEvent& event) {
   return false;
 }
 
-bool View::OnScrollEvent(const ScrollEvent& event) {
+bool View::OnScrollEvent(const ui::ScrollEvent& event) {
   return false;
 }
 
 ui::TextInputClient* View::GetTextInputClient() {
   return NULL;
 }
 
 InputMethod* View::GetInputMethod() {
   Widget* widget = GetWidget();
   return widget ? widget->GetInputMethod() : NULL;
@@ skipping 142 matching lines @@
 
 bool View::AreDropTypesRequired() {
   return false;
 }
 
 bool View::CanDrop(const OSExchangeData& data) {
   // TODO(sky): when I finish up migration, this should default to true.
   return false;
 }
 
-void View::OnDragEntered(const DropTargetEvent& event) {
+void View::OnDragEntered(const ui::DropTargetEvent& event) {
 }
 
-int View::OnDragUpdated(const DropTargetEvent& event) {
+int View::OnDragUpdated(const ui::DropTargetEvent& event) {
   return ui::DragDropTypes::DRAG_NONE;
 }
 
 void View::OnDragExited() {
 }
 
-int View::OnPerformDrop(const DropTargetEvent& event) {
+int View::OnPerformDrop(const ui::DropTargetEvent& event) {
   return ui::DragDropTypes::DRAG_NONE;
 }
 
 void View::OnDragDone() {
 }
 
 // static
 bool View::ExceededDragThreshold(int delta_x, int delta_y) {
   return (abs(delta_x) > GetHorizontalDragThreshold() ||
           abs(delta_y) > GetVerticalDragThreshold());
@@ skipping 914 matching lines @@
     if (HitTestPoint(location)) {
       ConvertPointToScreen(this, &location);
       ShowContextMenu(location, true);
     }
   } else {
     OnMouseReleased(event);
   }
   // WARNING: we may have been deleted.
 }
 
-ui::TouchStatus View::ProcessTouchEvent(const TouchEvent& event) {
+ui::TouchStatus View::ProcessTouchEvent(const ui::TouchEvent& event) {
   // TODO(rjkroege): Implement a grab scheme similar to as as is found in
   //                 MousePressed.
   return OnTouchEvent(event);
 }
 
-ui::GestureStatus View::ProcessGestureEvent(const GestureEvent& event) {
+ui::GestureStatus View::ProcessGestureEvent(const ui::GestureEvent& event) {
   if (context_menu_controller_ &&
       (event.type() == ui::ET_GESTURE_LONG_PRESS ||
        event.type() == ui::ET_GESTURE_TWO_FINGER_TAP)) {
     gfx::Point location(event.location());
     ConvertPointToScreen(this, &location);
     ShowContextMenu(location, true);
     return ui::GESTURE_STATUS_CONSUMED;
   }
   return OnGestureEvent(event);
 }
@@ skipping 134 matching lines @@
   gfx::Point widget_location(event.location());
   ConvertPointToWidget(this, &widget_location);
   GetWidget()->RunShellDrag(this, data, widget_location, drag_operations);
   return true;
 #else
   return false;
 #endif  // !defined(OS_MACOSX)
 }
 
 }  // namespace views