Use new WebTouchPoint field names.

content/common/input/synthetic_web_input_event_builders.cc

Index: content/common/input/synthetic_web_input_event_builders.cc
diff --git a/content/common/input/synthetic_web_input_event_builders.cc b/content/common/input/synthetic_web_input_event_builders.cc
index d2f4c393950b25753f6e6587841db253838df85e..eb5ea0c1d6bb6b939249a0fe985cc35a8039a651 100644
--- a/content/common/input/synthetic_web_input_event_builders.cc
+++ b/content/common/input/synthetic_web_input_event_builders.cc
@@ -175,17 +175,17 @@ int SyntheticWebTouchEvent::PressPoint(float x, float y) {
   if (touchesLength == touchesLengthCap)
     return -1;
   WebTouchPoint& point = touches[touchesLength];
-  point.id = touchesLength;
+  point.pointerId = touchesLength;
   point.position.x = point.screenPosition.x = x;
   point.position.y = point.screenPosition.y = y;
   point.state = WebTouchPoint::StatePressed;
-  point.radiusX = point.radiusY = 1.f;
+  point.width = point.height = 1.f;
   point.rotationAngle = 1.f;
-  point.force = 1.f;
+  point.pressure = 1.f;
   ++touchesLength;
   WebTouchEventTraits::ResetType(
       WebInputEvent::TouchStart, timeStampSeconds, this);
-  return point.id;
+  return point.pointerId;
 }
 
 void SyntheticWebTouchEvent::MovePoint(int index, float x, float y) {