Revert 236254 "Replace old with new synthetic gesture framework."

trunk/src/content/browser/renderer_host/render_widget_host_view_aura.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 "content/browser/renderer_host/render_widget_host_view_aura.h"
 
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
@@ skipping 11 matching lines @@
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/accessibility/browser_accessibility_state_impl.h"
 #include "content/browser/aura/compositor_resize_lock.h"
 #include "content/browser/gpu/compositor_util.h"
 #include "content/browser/renderer_host/backing_store_aura.h"
 #include "content/browser/renderer_host/dip_util.h"
 #include "content/browser/renderer_host/input/synthetic_gesture_target_aura.h"
 #include "content/browser/renderer_host/overscroll_controller.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
+#include "content/browser/renderer_host/touch_smooth_scroll_gesture_aura.h"
 #include "content/browser/renderer_host/ui_events_helper.h"
 #include "content/browser/renderer_host/web_input_event_aura.h"
 #include "content/common/gpu/client/gl_helper.h"
 #include "content/common/gpu/gpu_messages.h"
 #include "content/common/view_messages.h"
 #include "content/port/browser/render_widget_host_view_frame_subscriber.h"
 #include "content/port/browser/render_widget_host_view_port.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/render_process_host.h"
@@ skipping 1999 matching lines @@
     dispatcher->ProcessedTouchEvent((*iter), window_, result);
   }
 }
 
 scoped_ptr<SyntheticGestureTarget>
 RenderWidgetHostViewAura::CreateSyntheticGestureTarget() {
   return scoped_ptr<SyntheticGestureTarget>(
       new SyntheticGestureTargetAura(host_));
 }
 
+SyntheticGesture* RenderWidgetHostViewAura::CreateSmoothScrollGesture(
+    bool scroll_down,
+    int pixels_to_scroll,
+    int mouse_event_x,
+    int mouse_event_y) {
+  return new TouchSmoothScrollGestureAura(scroll_down,
+                                          pixels_to_scroll,
+                                          mouse_event_x,
+                                          mouse_event_y,
+                                          window_);
+}
+
 void RenderWidgetHostViewAura::SetHasHorizontalScrollbar(
     bool has_horizontal_scrollbar) {
   // Not needed. Mac-only.
 }
 
 void RenderWidgetHostViewAura::SetScrollOffsetPinning(
     bool is_pinned_to_left, bool is_pinned_to_right) {
   // Not needed. Mac-only.
 }
 
@@ skipping 1290 matching lines @@
     RenderWidgetHost* widget) {
   return new RenderWidgetHostViewAura(widget);
 }
 
 // static
 void RenderWidgetHostViewPort::GetDefaultScreenInfo(WebScreenInfo* results) {
   GetScreenInfoForWindow(results, NULL);
 }
 
 }  // namespace content