Add display::GetDisplayNearestView

ui/display/screen_android.cc

Index: ui/display/screen_android.cc
diff --git a/ui/display/screen_android.cc b/ui/display/screen_android.cc
new file mode 100644
index 0000000000000000000000000000000000000000..3ada8ba92c096e09226935cf67fd43ee3446e57d
--- /dev/null
+++ b/ui/display/screen_android.cc
@@ -0,0 +1,20 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ui/display/screen.h"
+
+#include "base/logging.h"
+
+namespace display {
+
+// static
+gfx::NativeWindow Screen::WindowForView(gfx::NativeView view) {
+  // Android cannot use implement this method here to convert |NativeView|
+  // to |NativeWindow| since it causes cyclic dependency.
+  // |GetDisplayNearestView| should be overriden directly.
+  NOTREACHED() << "Inherited class should override |GetDisplayNearestView|.";

[oshima, 2017/03/14 11:53:24]

It's not clear what went wrong with this log message.

I assume this shouldn't be called on Android, no?

[Jinsuk Kim, 2017/03/14 23:23:26]

Correct. Android code here is just to make the build works.
Android should not use this method to convert View -> Window
for GEtDisplayNearestXXXX. Updated the log message. See if
that's clearer.

+  return nullptr;
+}
+
+}  // namespace display