content/browser/renderer_host/input/mock_input_router_client.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "content/browser/renderer_host/input/mock_input_router_client.h"
   6
   7 #include "content/browser/renderer_host/input/input_router.h"
   8 #include "content/common/input/input_event.h"
   9 #include "testing/gtest/include/gtest/gtest.h"
  10
  11 using base::TimeDelta;
  12 using blink::WebGestureEvent;
  13 using blink::WebInputEvent;
  14 using blink::WebMouseEvent;
  15 using blink::WebMouseWheelEvent;
  16 using blink::WebTouchEvent;
  17 using blink::WebTouchPoint;
  18
  19 namespace content {
  20
  21 MockInputRouterClient::MockInputRouterClient()
  22   : input_router_(NULL),
  23     in_flight_event_count_(0),
  24     has_touch_handler_(false),
  25     filter_state_(INPUT_EVENT_ACK_STATE_NOT_CONSUMED),
  26     filter_input_event_called_(false),
  27     did_flush_called_count_(0),
  28     set_needs_flush_called_(false) {}
  29
  30 MockInputRouterClient::~MockInputRouterClient() {}
  31
  32 InputEventAckState MockInputRouterClient::FilterInputEvent(
  33     const WebInputEvent& input_event,
  34     const ui::LatencyInfo& latency_info) {
  35   filter_input_event_called_ = true;
  36   last_filter_event_.reset(new InputEvent(input_event, latency_info, false));
  37   return filter_state_;
  38 }
  39
  40 void MockInputRouterClient::IncrementInFlightEventCount() {
  41   ++in_flight_event_count_;
  42 }
  43
  44 void MockInputRouterClient::DecrementInFlightEventCount() {
  45   --in_flight_event_count_;
  46 }
  47
  48 void MockInputRouterClient::OnHasTouchEventHandlers(
  49     bool has_handlers)  {
  50   has_touch_handler_ = has_handlers;
  51 }
  52
  53 void MockInputRouterClient::SetNeedsFlush() {
  54   set_needs_flush_called_ = true;
  55 }
  56
  57 void MockInputRouterClient::DidFlush() {
  58   ++did_flush_called_count_;
  59 }
  60
  61 void MockInputRouterClient::DidOverscroll(const DidOverscrollParams& params) {
  62   overscroll_ = params;
  63 }
  64
  65 bool MockInputRouterClient::GetAndResetFilterEventCalled() {
  66   bool filter_input_event_called = filter_input_event_called_;
  67   filter_input_event_called_ = false;
  68   return filter_input_event_called;
  69 }
  70
  71 size_t MockInputRouterClient::GetAndResetDidFlushCount() {
  72   size_t did_flush_called_count = did_flush_called_count_;
  73   did_flush_called_count_ = 0;
  74   return did_flush_called_count;
  75 }
  76
  77 DidOverscrollParams MockInputRouterClient::GetAndResetOverscroll() {
  78   DidOverscrollParams overscroll;
  79   std::swap(overscroll_, overscroll);
  80   return overscroll;
  81 }
  82
  83 }  // namespace content