The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3

commit d8423f61bb3ea38ada88c240ef92ee6c0aa691f3
Author: Mike Baxley <baxley@chromium.org>
Date: Mon Aug 28 14:48:24 2017

Replace matcher that waits for blocked or loaded images.

Create ChromeEarlGrey method to wait for an image in a web view.

Bug:  757982 
Change-Id: Ibfb2945950a9acf8be7ca8866607808bf209ba2d
Reviewed-on: https://chromium-review.googlesource.com/627598
Commit-Queue: Mike Baxley <baxley@chromium.org>
Reviewed-by: Eugene But <eugenebut@chromium.org>
Cr-Commit-Position: refs/heads/master@{#497759}
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/chrome/test/earl_grey/chrome_earl_grey.h
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/chrome/test/earl_grey/chrome_earl_grey.mm
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/chrome/test/earl_grey/chrome_matchers.mm
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/web/public/test/earl_grey/web_view_matchers.mm
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/web/public/test/web_view_content_test_util.h
[modify] https://crrev.com/d8423f61bb3ea38ada88c240ef92ee6c0aa691f3/ios/web/public/test/web_view_content_test_util.mm

The following revision refers to this bug:
  https://chrome-internal.googlesource.com/chrome/ios_internal.git/+/1c3ce611f36cf651afc95dd87fa612f01bc7a343

commit 1c3ce611f36cf651afc95dd87fa612f01bc7a343
Author: Mike Baxley <baxley@google.com>
Date: Thu Aug 31 22:04:48 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/9570bc5a9444060b7bf4cec1899cb079b76bbc63

commit 9570bc5a9444060b7bf4cec1899cb079b76bbc63
Author: Mike Baxley <baxley@chromium.org>
Date: Mon Sep 11 23:20:30 2017

Delete matchers that wait for images.

Matchers should not wait, and have been replaced by methods in
ChromeEarlGrey.

Bug:  757982 
Change-Id: I68b1b5d9eb6f50cf80af3ef514c1ea43d080e926
Reviewed-on: https://chromium-review.googlesource.com/647805
Reviewed-by: Yuke Liao <liaoyuke@chromium.org>
Reviewed-by: Kurt Horimoto <kkhorimoto@chromium.org>
Commit-Queue: Mike Baxley <baxley@chromium.org>
Cr-Commit-Position: refs/heads/master@{#501088}
[modify] https://crrev.com/9570bc5a9444060b7bf4cec1899cb079b76bbc63/ios/chrome/test/earl_grey/chrome_matchers.h
[modify] https://crrev.com/9570bc5a9444060b7bf4cec1899cb079b76bbc63/ios/chrome/test/earl_grey/chrome_matchers.mm
[modify] https://crrev.com/9570bc5a9444060b7bf4cec1899cb079b76bbc63/ios/web/public/test/earl_grey/web_view_matchers.h
[modify] https://crrev.com/9570bc5a9444060b7bf4cec1899cb079b76bbc63/ios/web/public/test/earl_grey/web_view_matchers.mm