Keep track of coalesced events in main thread event queue

third_party/WebKit/Source/web/tests/WebPluginContainerTest.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 354 matching lines @@
   webView->resize(WebSize(300, 300));
   webView->updateAllLifecyclePhases();
   runPendingTasks();
 
   auto event = FrameTestHelpers::createMouseEvent(WebMouseEvent::MouseDown,
                                                   WebMouseEvent::Button::Right,
                                                   WebPoint(30, 30), 0);
   event.clickCount = 1;
 
   // Make sure the right-click + Copy works in common scenario.
-  webView->handleInputEvent(event);
+  webView->handleInputEvent(WebCoalescedInputEvent(event));
   EXPECT_TRUE(webView->mainFrame()->toWebLocalFrame()->executeCommand("Copy"));
   EXPECT_EQ(WebString("x"), Platform::current()->clipboard()->readPlainText(
                                 WebClipboard::Buffer()));
 
   // Clear the clipboard buffer.
   Platform::current()->clipboard()->writePlainText(WebString(""));
   EXPECT_EQ(WebString(""), Platform::current()->clipboard()->readPlainText(
                                WebClipboard::Buffer()));
 
   // Now, let's try a more complex scenario:
   // 1) open the context menu. This will focus the plugin.
-  webView->handleInputEvent(event);
+  webView->handleInputEvent(WebCoalescedInputEvent(event));
   // 2) document blurs the plugin, because it can.
   webView->clearFocusedElement();
   // 3) Copy should still operate on the context node, even though the focus had
   //    shifted.
   EXPECT_TRUE(webView->mainFrame()->toWebLocalFrame()->executeCommand("Copy"));
   EXPECT_EQ(WebString("x"), Platform::current()->clipboard()->readPlainText(
                                 WebClipboard::Buffer()));
 }
 
 // Verifies |Ctrl-C| and |Ctrl-Insert| keyboard events, results in copying to
@@ skipping 103 matching lines @@
   WebGestureEvent event(WebInputEvent::GestureLongPress,
                         WebInputEvent::NoModifiers,
                         WebInputEvent::TimeStampForTesting);
   event.sourceDevice = WebGestureDeviceTouchscreen;
 
   // First, send an event that doesn't hit the plugin to verify that the
   // plugin doesn't receive it.
   event.x = 0;
   event.y = 0;
 
-  webView->handleInputEvent(event);
+  webView->handleInputEvent(WebCoalescedInputEvent(event));
   runPendingTasks();
 
   EXPECT_EQ(WebInputEvent::Undefined, testPlugin->getLastInputEventType());
 
   // Next, send an event that does hit the plugin, and verify it does receive
   // it.
   WebRect rect = pluginContainerOneElement.boundsInViewport();
   event.x = rect.x + rect.width / 2;
   event.y = rect.y + rect.height / 2;
 
-  webView->handleInputEvent(event);
+  webView->handleInputEvent(WebCoalescedInputEvent(event));
   runPendingTasks();
 
   EXPECT_EQ(WebInputEvent::GestureLongPress,
             testPlugin->getLastInputEventType());
 }
 
 TEST_F(WebPluginContainerTest, MouseWheelEventTranslated) {
   URLTestHelpers::registerMockedURLFromBaseURL(
       WebString::fromUTF8(m_baseURL.c_str()),
       WebString::fromUTF8("plugin_container.html"));
@@ skipping 17 matching lines @@
   EventTestPlugin* testPlugin = static_cast<EventTestPlugin*>(plugin);
 
   WebMouseWheelEvent event(WebInputEvent::MouseWheel,
                            WebInputEvent::NoModifiers,
                            WebInputEvent::TimeStampForTesting);
 
   WebRect rect = pluginContainerOneElement.boundsInViewport();
   event.x = rect.x + rect.width / 2;
   event.y = rect.y + rect.height / 2;
 
-  webView->handleInputEvent(event);
+  webView->handleInputEvent(WebCoalescedInputEvent(event));
   runPendingTasks();
 
   EXPECT_EQ(WebInputEvent::MouseWheel, testPlugin->getLastInputEventType());
   EXPECT_EQ(rect.width / 2, testPlugin->getLastMouseEventLocation().x());
   EXPECT_EQ(rect.height / 2, testPlugin->getLastMouseEventLocation().y());
 }
 
 // Verify that isRectTopmost returns false when the document is detached.
 TEST_F(WebPluginContainerTest, IsRectTopmostTest) {
   URLTestHelpers::registerMockedURLFromBaseURL(
@@ skipping 244 matching lines @@
           WebString::fromUTF8("translated-plugin"));
   pluginContainerOneElement.pluginContainer()->setWantsWheelEvents(true);
 
   runPendingTasks();
   EXPECT_TRUE(
       webView->page()->frameHost().eventHandlerRegistry().hasEventHandlers(
           EventHandlerRegistry::WheelEventBlocking));
 }
 
 }  // namespace blink