Add getCoalescedEvents API to PointerEvent

third_party/WebKit/Source/core/input/EventHandlerTest.cpp

 // Copyright 2015 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 "core/input/EventHandler.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/Range.h"
 #include "core/editing/Editor.h"
 #include "core/editing/FrameSelection.h"
@@ skipping 67 matching lines @@
   PlatformMouseEvent mouseDownEvent(
       IntPoint(0, 0), IntPoint(100, 200), WebPointerProperties::Button::Left,
       PlatformEvent::MousePressed, 1, PlatformEvent::Modifiers::LeftButtonDown,
       WTF::monotonicallyIncreasingTime());
   document().frame()->eventHandler().handleMousePressEvent(mouseDownEvent);
 
   PlatformMouseEvent mouseMoveEvent(
       IntPoint(100, 50), IntPoint(200, 250), WebPointerProperties::Button::Left,
       PlatformEvent::MouseMoved, 1, PlatformEvent::Modifiers::LeftButtonDown,
       WTF::monotonicallyIncreasingTime());
-  document().frame()->eventHandler().handleMouseMoveEvent(mouseMoveEvent);
+  document().frame()->eventHandler().handleMouseMoveEvent(
+      mouseMoveEvent, Vector<PlatformMouseEvent>());
 
   page().autoscrollController().animate(WTF::monotonicallyIncreasingTime());
   page().animator().serviceScriptedAnimations(
       WTF::monotonicallyIncreasingTime());
 
   PlatformMouseEvent mouseUpEvent(
       IntPoint(100, 50), IntPoint(200, 250), WebPointerProperties::Button::Left,
       PlatformEvent::MouseReleased, 1, static_cast<PlatformEvent::Modifiers>(0),
       WTF::monotonicallyIncreasingTime());
   document().frame()->eventHandler().handleMouseReleaseEvent(mouseUpEvent);
@@ skipping 83 matching lines @@
       IntPoint(262, 29), IntPoint(329, 67), WebPointerProperties::Button::Left,
       PlatformEvent::MousePressed, 1, PlatformEvent::Modifiers::LeftButtonDown,
       WTF::monotonicallyIncreasingTime());
   document().frame()->eventHandler().handleMousePressEvent(mouseDownEvent);
 
   PlatformMouseEvent mouseMoveEvent(IntPoint(618, 298), IntPoint(685, 436),
                                     WebPointerProperties::Button::Left,
                                     PlatformEvent::MouseMoved, 1,
                                     PlatformEvent::Modifiers::LeftButtonDown,
                                     WTF::monotonicallyIncreasingTime());
-  document().frame()->eventHandler().handleMouseMoveEvent(mouseMoveEvent);
+  document().frame()->eventHandler().handleMouseMoveEvent(
+      mouseMoveEvent, Vector<PlatformMouseEvent>());
 
   EXPECT_EQ(
       IntPoint(12, 29),
       document().frame()->eventHandler().dragDataTransferLocationForTesting());
 }
 
 TEST_F(EventHandlerTest, draggedSVGImagePositionTest) {
   setHtmlInnerHTML(
       "<style>"
       "body { margin: 0px; }"
@@ skipping 12 matching lines @@
                                     PlatformEvent::MousePressed, 1,
                                     PlatformEvent::Modifiers::LeftButtonDown,
                                     WTF::monotonicallyIncreasingTime());
   document().frame()->eventHandler().handleMousePressEvent(mouseDownEvent);
 
   PlatformMouseEvent mouseMoveEvent(IntPoint(618, 298), IntPoint(685, 436),
                                     WebPointerProperties::Button::Left,
                                     PlatformEvent::MouseMoved, 1,
                                     PlatformEvent::Modifiers::LeftButtonDown,
                                     WTF::monotonicallyIncreasingTime());
-  document().frame()->eventHandler().handleMouseMoveEvent(mouseMoveEvent);
+  document().frame()->eventHandler().handleMouseMoveEvent(
+      mouseMoveEvent, Vector<PlatformMouseEvent>());
 
   EXPECT_EQ(
       IntPoint(45, 44),
       document().frame()->eventHandler().dragDataTransferLocationForTesting());
 }
 
 // Regression test for http://crbug.com/641403 to verify we use up-to-date
 // layout tree for dispatching "contextmenu" event.
 TEST_F(EventHandlerTest, sendContextMenuEventWithHover) {
   setHtmlInnerHTML(
@@ skipping 13 matching lines @@
   PlatformMouseEvent mouseDownEvent(
       IntPoint(0, 0), IntPoint(100, 200), WebPointerProperties::Button::Right,
       PlatformEvent::MousePressed, 1, PlatformEvent::Modifiers::RightButtonDown,
       WTF::monotonicallyIncreasingTime());
   EXPECT_EQ(
       WebInputEventResult::HandledApplication,
       document().frame()->eventHandler().sendContextMenuEvent(mouseDownEvent));
 }
 
 }  // namespace blink