Support InputRouter recycling

content/browser/renderer_host/input/touchpad_tap_suppression_controller.cc

 // Copyright 2013 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/input/touchpad_tap_suppression_controller.h"
 
 namespace content {
 
 TouchpadTapSuppressionController::TouchpadTapSuppressionController(
     TouchpadTapSuppressionControllerClient* client,
@@ skipping 16 matching lines @@
   bool should_defer = controller_.ShouldDeferTapDown();
   if (should_defer)
     stashed_mouse_down_ = event;
   return should_defer;
 }
 
 bool TouchpadTapSuppressionController::ShouldSuppressMouseUp() {
   return controller_.ShouldSuppressTapEnd();
 }
 
+void TouchpadTapSuppressionController::Reset() {
+  controller_.Reset();
+}
+
 void TouchpadTapSuppressionController::DropStashedTapDown() {
 }
 
 void TouchpadTapSuppressionController::ForwardStashedTapDown() {
   // Mouse downs are not handled by gesture event filter; so, they are
   // immediately forwarded to the renderer.
   client_->SendMouseEventImmediately(stashed_mouse_down_);
 }
 
 }  // namespace content