Migrate WTF::Vector::append() to ::push_back() [part 6 of N]

third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp

Index: third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp
diff --git a/third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp b/third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp
index 890ca9f26d1f623aaad47eddf858156d6edee0c6..b51a3d75f81672ce90f19c57b4dd629079ece352 100644
--- a/third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp
+++ b/third_party/WebKit/Source/core/events/PointerEventFactoryTest.cpp
@@ -133,8 +133,9 @@ PointerEvent* PointerEventFactoryTest::createAndCheckTouchEvent(
     size_t coalescedEventCount) {
   Vector<PlatformTouchPoint> coalescedEvents;
   for (size_t i = 0; i < coalescedEventCount; i++) {
-    coalescedEvents.append(PointerEventFactoryTest::PlatformTouchPointBuilder(
-        pointerType, rawId, state));
+    coalescedEvents.push_back(
+        PointerEventFactoryTest::PlatformTouchPointBuilder(pointerType, rawId,
+                                                           state));
   }
   PointerEvent* pointerEvent = m_pointerEventFactory.create(
       PointerEventFactoryTest::PlatformTouchPointBuilder(pointerType, rawId,
@@ -163,8 +164,9 @@ PointerEvent* PointerEventFactoryTest::createAndCheckMouseEvent(
     size_t coalescedEventCount) {
   Vector<PlatformMouseEvent> coalescedEvents;
   for (size_t i = 0; i < coalescedEventCount; i++) {
-    coalescedEvents.append(PointerEventFactoryTest::PlatformMouseEventBuilder(
-        pointerType, rawId, modifiers));
+    coalescedEvents.push_back(
+        PointerEventFactoryTest::PlatformMouseEventBuilder(pointerType, rawId,
+                                                           modifiers));
   }
   PointerEvent* pointerEvent = m_pointerEventFactory.create(
       coalescedEventCount ? EventTypeNames::mousemove