Add GetDisplayWithDisplayId to display::Screen.

ui/display/android/screen_android.cc

Index: ui/display/android/screen_android.cc
diff --git a/ui/display/android/screen_android.cc b/ui/display/android/screen_android.cc
index 015d68cd4848a310125d559df280bbfa8d32b9be..a3c0b1fc412b4c3ebbce510e71109d174e5fd5af 100644
--- a/ui/display/android/screen_android.cc
+++ b/ui/display/android/screen_android.cc
@@ -67,6 +67,16 @@ class ScreenAndroid : public Screen {
     return std::vector<Display>(1, GetPrimaryDisplay());
   }
 
+  bool GetDisplayWithDisplayId(int64_t display_id,
+                               Display* display) const override {
+    Display primary_display = GetPrimaryDisplay();
+    if (primary_display.id() == display_id) {
+      *display = primary_display;
+      return true;
+    }

[sadrul, 2016/09/30 03:17:14]

You can probably just do:
  if (display_id == 0) {
    *display = GetPrimaryDisplay();
    return true;
  }
  return false;

Considering the display created always has id 0 (line 46)

[riajiang, 2016/10/05 14:54:11]

Done.

+    return false;
+  }
+
   Display GetDisplayMatching(const gfx::Rect& match_rect) const override {
     return GetPrimaryDisplay();
   }