The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/25a32cd52f2c74f46f0bebe05aa41e6347da7c26

commit 25a32cd52f2c74f46f0bebe05aa41e6347da7c26
Author: mamir <mamir@chromium.org>
Date: Sun Jun 11 17:18:54 2017

[NTP::Push] Adding BreakingNewsSuggestionsProvider

BUG= 730537 

Review-Url: https://codereview.chromium.org/2925053003
Cr-Commit-Position: refs/heads/master@{#478534}

[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/chrome/browser/ntp_snippets/content_suggestions_service_factory.cc
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/BUILD.gn
[add] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/breaking_news_suggestions_provider.cc
[add] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/breaking_news_suggestions_provider.h
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/content_suggestions_gcm_app_handler.cc
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/content_suggestions_gcm_app_handler.h
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/subscription_manager.cc
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/breaking_news/subscription_manager.h
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/category.h
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/content_suggestions_metrics.cc
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/ntp_snippets_constants.cc
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/components/ntp_snippets/ntp_snippets_constants.h
[modify] https://crrev.com/25a32cd52f2c74f46f0bebe05aa41e6347da7c26/tools/metrics/histograms/histograms.xml