commit fad476c5b04ee86096641a9ed979239b72c11483
author bokan <bokan@chromium.org> Thu May 25 00:05:58 2017
committer Commit bot <commit-bot@chromium.org> Thu May 25 00:05:58 2017
tree a6dfeaa18040ee4d9235f8e3bda27dfb49e750ea
parent eda5652c60377024288d24f9ebc02b42619ebe9d

Rename VisualViewport properties to match updated spec

This patch changes names in the API to match the updates to the spec
since the initial implementation. Specifically:

window.visualViewport -> window.view
scrollLeft -> offsetLeft
scrollTop -> offsetTop
pageX -> pageLeft
pageY -> pageTop
clientWidth -> width
clientHeight -> height

Spec: https://wicg.github.io/ViewportAPI/spec.html

BUG=595826

Review-Url: https://codereview.chromium.org/2901203002
Cr-Commit-Position: refs/heads/master@{#474484}