ui: Fix TouchEvent PointerDetails creation from NativeEvent

ui/events/events_stub.cc

Index: ui/events/events_stub.cc
diff --git a/ui/events/events_stub.cc b/ui/events/events_stub.cc
index edd7765b16ea702a60c4407924814b3ba120db8e..c71aedc4db32ba682b32e1971dcf28cab424b7b2 100644
--- a/ui/events/events_stub.cc
+++ b/ui/events/events_stub.cc
@@ -86,24 +86,20 @@ int GetTouchId(const base::NativeEvent& native_event) {
   return 0;
 }
 
-float GetTouchRadiusX(const base::NativeEvent& native_event) {
-  NOTIMPLEMENTED();
-  return 0.f;
-}
-
-float GetTouchRadiusY(const base::NativeEvent& native_event) {
-  NOTIMPLEMENTED();
-  return 0.f;
-}
-
 float GetTouchAngle(const base::NativeEvent& native_event) {
   NOTIMPLEMENTED();
   return 0.f;
 }
 
-float GetTouchForce(const base::NativeEvent& native_event) {
+PointerDetails GetTouchPointerDetailsFromNative(
+    const base::NativeEvent& native_event) {
   NOTIMPLEMENTED();
-  return 0.f;
+  return PointerDetails(EventPointerType::POINTER_TYPE_TOUCH,

[sadrul, 2016/01/15 17:24:12]

_UNKNOWN.

Let's start with _UNKNOWN for stub impls (both here and for cocoa)

[robert.bradford, 2016/01/18 15:25:22]

Done.

+                        /* radius_x */ 1.0,
+                        /* radius_y */ 1.0,
+                        /* force */ 0.f,
+                        /* tilt_x */ 0.f,
+                        /* tilt_y */ 0.f);
 }
 
 bool GetScrollOffsets(const base::NativeEvent& native_event,