Use JsReplace() to build strings for ExecuteScript.

R=nasko@chromium.org

Change-Id: Ic53c63758fcfa393bed7193f99b9f78c8f4b8ec1
Reviewed-on: https://chromium-review.googlesource.com/c/1459137
Reviewed-by: Nasko Oskov <nasko@chromium.org>
Commit-Queue: danakj <danakj@chromium.org>
Cr-Commit-Position: refs/heads/master@{#630044}
1 file changed