+treib@ for advice.
I am using the string given by the ContentSuggestionsService. Any idea of how I can do this?

Feel free to reassign to someone else.

There are two types of sections to consider:

1) Local sections (bookmarks, downloads etc): The strings are defined in a .grd file. You can add "if OS=ios" (don't remember the exact syntax) to have different strings for iOS.

2) Remote sections (articles and others): The strings are provided by the server, so we'd have to update the server to hand out different strings to iOS clients. This requires either a new field in the protocol ("want_title_case"), or maybe we can do it based on the user agent.

Assigning to Markus to estimate how much work the server-side changes would be.

markusheintz@: ping :)

Could we simply change the String and use title case on all Platforms?

Why do we want/need different Platform behaviors?

I think Chrome on Android uses sentence case in the app (toolbar menu for example). On iOS title case is used.
So I guess we need different behaviors to stay consistent with the rest of the app.

+ UX folks, tschumann, nepper

I spoke with Markus. This will take some time (~1-2 days) as it involves changes as outlined in #3. 
Markus will try to get this done before Feature Freeze but I wouldn't want to hold off on the UI implementation review until this bug is resolved. I think it's fine to send for a UI implementation review and say this is a known issue that we'll fix before branch date. Does that sounds good ?

Routing this to Igor.

He also reminded me that we may not even need a protocol change since we can use the UserAgent string.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/9169af5e8a1a2b3530ccc1f2dd8a4047f85601d2

commit 9169af5e8a1a2b3530ccc1f2dd8a4047f85601d2
Author: gambard <gambard@chromium.org>
Date: Tue Aug 08 09:07:14 2017

Let ContentSuggestions title be title cased

Android uses sentence case for the title, iOS uses title case. This CL
changes the local suggestions only.

Bug:  747973 
Change-Id: I06839d73f44f39cf058c9e2f609b6db7a6bb9c2f
Reviewed-on: https://chromium-review.googlesource.com/603714
Commit-Queue: Gauthier Ambard <gambard@chromium.org>
Reviewed-by: Marc Treib <treib@chromium.org>
Cr-Commit-Position: refs/heads/master@{#492574}
[modify] https://crrev.com/9169af5e8a1a2b3530ccc1f2dd8a4047f85601d2/components/ntp_snippets_strings.grdp

Server change landed

The server change is working on iOS Canary.

Cool, can this be marked fixed now?

Friendly ping.

For me it is fixed.
Markus: re-open it if you think something else should be done.

Verified in 62.0.3202.38 Beta, iPhone 6 plus iOS 10.3.3, iPhone 7 iOS11, iPad Pro iOS11
ContentSuggestions title is title cased on iOS. 
This is the string that is shown 'Articles for You'