Clear pending events upon main frame navigation

content/browser/renderer_host/input/mock_input_router_client.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/mock_input_router_client.h"
 
 #include "content/browser/renderer_host/input/input_router.h"
 #include "content/common/input/input_event.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::TimeDelta;
 using blink::WebGestureEvent;
 using blink::WebInputEvent;
 using blink::WebMouseEvent;
 using blink::WebMouseWheelEvent;
 using blink::WebTouchEvent;
 using blink::WebTouchPoint;
 
 namespace content {
 
 MockInputRouterClient::MockInputRouterClient()
-  : input_router_(NULL),
-    in_flight_event_count_(0),
-    has_touch_handler_(false),
-    filter_state_(INPUT_EVENT_ACK_STATE_NOT_CONSUMED),
-    filter_input_event_called_(false),
-    did_flush_called_count_(0),
-    set_needs_flush_called_(false) {}
+    : input_router_(NULL),
+      in_flight_event_count_(0),
+      filter_state_(INPUT_EVENT_ACK_STATE_NOT_CONSUMED),
+      filter_input_event_called_(false),
+      did_flush_called_count_(0) {
+}
 
 MockInputRouterClient::~MockInputRouterClient() {}
 
 InputEventAckState MockInputRouterClient::FilterInputEvent(
     const WebInputEvent& input_event,
     const ui::LatencyInfo& latency_info) {
   filter_input_event_called_ = true;
   last_filter_event_.reset(new InputEvent(input_event, latency_info, false));
   return filter_state_;
 }
 
 void MockInputRouterClient::IncrementInFlightEventCount() {
   ++in_flight_event_count_;
 }
 
 void MockInputRouterClient::DecrementInFlightEventCount() {
   --in_flight_event_count_;
 }
 
-void MockInputRouterClient::OnHasTouchEventHandlers(
-    bool has_handlers)  {
-  has_touch_handler_ = has_handlers;
-}
-
-void MockInputRouterClient::SetNeedsFlush() {
-  set_needs_flush_called_ = true;
-}
-
 void MockInputRouterClient::DidFlush() {
   ++did_flush_called_count_;
 }
 
 void MockInputRouterClient::DidOverscroll(const DidOverscrollParams& params) {
   overscroll_ = params;
 }
 
 bool MockInputRouterClient::GetAndResetFilterEventCalled() {
   bool filter_input_event_called = filter_input_event_called_;
   filter_input_event_called_ = false;
   return filter_input_event_called;
 }
 
 size_t MockInputRouterClient::GetAndResetDidFlushCount() {
   size_t did_flush_called_count = did_flush_called_count_;
   did_flush_called_count_ = 0;
   return did_flush_called_count;
 }
 
 DidOverscrollParams MockInputRouterClient::GetAndResetOverscroll() {
   DidOverscrollParams overscroll;
   std::swap(overscroll_, overscroll);
   return overscroll;
 }
 
 }  // namespace content