Add PointerDetails to ui::MouseEvent's constructors

ash/aura/pointer_watcher_adapter_unittest.cc

Index: ash/aura/pointer_watcher_adapter_unittest.cc
diff --git a/ash/aura/pointer_watcher_adapter_unittest.cc b/ash/aura/pointer_watcher_adapter_unittest.cc
index 1d25e6611c57e2cae9eed42e160ebb697baa56e6..de339823b4113456324c002ff0345d8eae334903 100644
--- a/ash/aura/pointer_watcher_adapter_unittest.cc
+++ b/ash/aura/pointer_watcher_adapter_unittest.cc
@@ -173,8 +173,9 @@ TEST_F(PointerWatcherAdapterTest, MouseEvents) {
   helper.ExpectCallCount(NONE, NONE, NONE);
 
   // Enter: none.
-  ui::MouseEvent enter_event(ui::ET_MOUSE_ENTERED, gfx::Point(), gfx::Point(),
-                             ui::EventTimeForNow(), 0, 0);
+  ui::MouseEvent enter_event(
+      ui::ET_MOUSE_ENTERED, gfx::Point(), gfx::Point(), ui::EventTimeForNow(),
+      0, 0, ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE));
   GetEventGenerator().Dispatch(&enter_event);
   helper.ExpectCallCount(NONE, NONE, NONE);
 
@@ -183,8 +184,10 @@ TEST_F(PointerWatcherAdapterTest, MouseEvents) {
   helper.ExpectCallCount(WHEEL, WHEEL, WHEEL);
 
   // Capture: all.
-  ui::MouseEvent capture_event(ui::ET_MOUSE_CAPTURE_CHANGED, gfx::Point(),
-                               gfx::Point(), ui::EventTimeForNow(), 0, 0);
+  ui::MouseEvent capture_event(
+      ui::ET_MOUSE_CAPTURE_CHANGED, gfx::Point(), gfx::Point(),
+      ui::EventTimeForNow(), 0, 0,
+      ui::PointerDetails(ui::EventPointerType::POINTER_TYPE_MOUSE));
   GetEventGenerator().Dispatch(&capture_event);
   helper.ExpectCallCount(CAPTURE, CAPTURE, CAPTURE);
 }