[Android] Perform eager gesture recognition on MotionEvents

content/browser/renderer_host/render_widget_host_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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/shared_memory.h"
 #include "base/timer/timer.h"
 #include "content/browser/browser_thread_impl.h"
@@ skipping 457 matching lines @@
     return bounds_;
   }
   virtual void ProcessAckedTouchEvent(const TouchEventWithLatencyInfo& touch,
                                       InputEventAckState ack_result) OVERRIDE {
     acked_event_ = touch.event;
     ++acked_event_count_;
   }
   virtual void UnhandledWheelEvent(const WebMouseWheelEvent& event) OVERRIDE {
     unhandled_wheel_event_ = event;
   }
-  virtual void GestureEventAck(int gesture_event_type,
+  virtual void GestureEventAck(const WebGestureEvent& event,
                                InputEventAckState ack_result) OVERRIDE {
-    gesture_event_type_ = gesture_event_type;
+    gesture_event_type_ = event.type;
     ack_result_ = ack_result;
   }
   virtual gfx::Size GetPhysicalBackingSize() const OVERRIDE {
     if (use_fake_physical_backing_size_)
       return mock_physical_backing_size_;
     return TestRenderWidgetHostView::GetPhysicalBackingSize();
   }
 
  protected:
   WebMouseWheelEvent unhandled_wheel_event_;
@@ skipping 2007 matching lines @@
 
 TEST_F(RenderWidgetHostTest, InputRouterReceivesHasTouchEventHandlers) {
   host_->SetupForInputRouterTest();
 
   host_->OnMessageReceived(ViewHostMsg_HasTouchEventHandlers(0, true));
 
   EXPECT_TRUE(host_->mock_input_router()->message_received_);
 }
 
 }  // namespace content