Add PointerDetails to ui::MouseEvent's constructors

ui/events/blink/web_input_event_unittest.cc

Index: ui/events/blink/web_input_event_unittest.cc
diff --git a/ui/events/blink/web_input_event_unittest.cc b/ui/events/blink/web_input_event_unittest.cc
index 768c06eec702cb4e2af00d78c814c3c216678fc2..b7b1ee1b0bad77bacf060201ad41b71386e611ed 100644
--- a/ui/events/blink/web_input_event_unittest.cc
+++ b/ui/events/blink/web_input_event_unittest.cc
@@ -428,9 +428,6 @@ TEST(WebInputEventTest, TestMakeWebMouseEvent) {
   {
     // Stylus values for PointerDetails.
     base::TimeTicks timestamp = EventTimeForNow();
-    MouseEvent ui_event(ET_MOUSE_PRESSED, gfx::Point(123, 321),
-                        gfx::Point(123, 321), timestamp, EF_LEFT_MOUSE_BUTTON,
-                        EF_LEFT_MOUSE_BUTTON);
     PointerDetails pointer_details(EventPointerType::POINTER_TYPE_PEN,
                                    /* id */ 63,
                                    /* radius_x */ 0.0f,
@@ -440,7 +437,9 @@ TEST(WebInputEventTest, TestMakeWebMouseEvent) {
                                    /* tilt_y */ -89.5f,
                                    /* tangential_pressure */ 0.6f,
                                    /* twist */ 269);
-    ui_event.set_pointer_details(pointer_details);
+    MouseEvent ui_event(ET_MOUSE_PRESSED, gfx::Point(123, 321),
+                        gfx::Point(123, 321), timestamp, EF_LEFT_MOUSE_BUTTON,
+                        EF_LEFT_MOUSE_BUTTON, pointer_details);
     blink::WebMouseEvent webkit_event =
         MakeWebMouseEvent(ui_event, base::Bind(&GetScreenLocationFromEvent));