The following revision refers to this bug:
  https://chromium.googlesource.com/v8/v8.git/+/e63f35bcaca4dcac5596d9707791a0c251ebea87

commit e63f35bcaca4dcac5596d9707791a0c251ebea87
Author: Alexey Kozyatinskiy <kozyatinskiy@chromium.org>
Date: Tue Jun 05 21:55:46 2018

[inspector] add optional executionContextId arg to Runtime.addBinding

If executionContextId then binding is installed only once in given
context.

R=pfeldman@chromium.org

Bug:  chromium:849552 
Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel
Change-Id: I474fcf9ad5e704b0a12c9aaa321cc90bb7957e2c
Reviewed-on: https://chromium-review.googlesource.com/1087489
Commit-Queue: Pavel Feldman <pfeldman@chromium.org>
Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
Cr-Commit-Position: refs/heads/master@{#53538}
[modify] https://crrev.com/e63f35bcaca4dcac5596d9707791a0c251ebea87/src/inspector/js_protocol.json
[modify] https://crrev.com/e63f35bcaca4dcac5596d9707791a0c251ebea87/src/inspector/js_protocol.pdl
[modify] https://crrev.com/e63f35bcaca4dcac5596d9707791a0c251ebea87/src/inspector/v8-runtime-agent-impl.cc
[modify] https://crrev.com/e63f35bcaca4dcac5596d9707791a0c251ebea87/src/inspector/v8-runtime-agent-impl.h

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/0634da76faf7574eb599a1303e427b820ffa0994

commit 0634da76faf7574eb599a1303e427b820ffa0994
Author: Alexey Kozyatinskiy <kozyatinskiy@chromium.org>
Date: Mon Jun 11 16:00:48 2018

[DevTools] added Runtime.addBinding test for specific context

R=pfeldman@chromium.org

Bug:  chromium:849552 
Change-Id: Ib403617014272d1e9091504049ecb650b4b309af
Reviewed-on: https://chromium-review.googlesource.com/1087502
Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#566021}
[modify] https://crrev.com/0634da76faf7574eb599a1303e427b820ffa0994/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-install-binding-expected.txt
[modify] https://crrev.com/0634da76faf7574eb599a1303e427b820ffa0994/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-install-binding.js

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/881b0199d9e91b0b79d5044366ebcfef7135d8c3

commit 881b0199d9e91b0b79d5044366ebcfef7135d8c3
Author: Samuel Huang <huangs@chromium.org>
Date: Mon Jun 11 17:48:29 2018

Revert "[DevTools] added Runtime.addBinding test for specific context"

This reverts commit 0634da76faf7574eb599a1303e427b820ffa0994.

Reason for revert: The test is failing on WebKit Mac10.11 (dbg), with "text diff".

Original change's description:
> [DevTools] added Runtime.addBinding test for specific context
> 
> R=​pfeldman@chromium.org
> 
> Bug:  chromium:849552 
> Change-Id: Ib403617014272d1e9091504049ecb650b4b309af
> Reviewed-on: https://chromium-review.googlesource.com/1087502
> Reviewed-by: Pavel Feldman <pfeldman@chromium.org>
> Commit-Queue: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#566021}

TBR=pfeldman@chromium.org,kozyatinskiy@chromium.org

Change-Id: Idc59c583c06fd1be9aa0e34c7eeb22730e1c7e05
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug:  chromium:849552 
Reviewed-on: https://chromium-review.googlesource.com/1095685
Reviewed-by: Samuel Huang <huangs@chromium.org>
Commit-Queue: Samuel Huang <huangs@chromium.org>
Cr-Commit-Position: refs/heads/master@{#566047}
[modify] https://crrev.com/881b0199d9e91b0b79d5044366ebcfef7135d8c3/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-install-binding-expected.txt
[modify] https://crrev.com/881b0199d9e91b0b79d5044366ebcfef7135d8c3/third_party/WebKit/LayoutTests/inspector-protocol/runtime/runtime-install-binding.js