Merge "Merge "Merge "Update document of WindowMetrics#getSize" into rvc-dev am: 7cc1016022 am: 307dc41c63" into rvc-d1-dev-plus-aosp am: 9d4f580cc3" into rvc-qpr-dev-plus-aosp am: fbdff026c3

Change-Id: I63a590a05b0c12d073c75b84f15b33014fa7a234