Create ReadingListSuggestionsProvider

components/ntp_snippets_strings.grdp

Index: components/ntp_snippets_strings.grdp
diff --git a/components/ntp_snippets_strings.grdp b/components/ntp_snippets_strings.grdp
index db49267dd89f2f985df70e7f48965d31e24abfa4..22f6043a8a9e8d60f3c22e9c066e1c3079056aa5 100644
--- a/components/ntp_snippets_strings.grdp
+++ b/components/ntp_snippets_strings.grdp
@@ -46,6 +46,14 @@
     Your nearby suggestions appear here
   </message>
 
+  <message name="IDS_NTP_READING_LIST_SUGGESTIONS_SECTION_HEADER" desc="Header of the Reading List section. The Reading List section show a list of unread article from the Reading List.">

[Marc Treib, 2017/03/17 14:44:01]

s/show/shows/
s/article/articles/ (or "pages"?)

[gambard, 2017/03/20 08:32:40]

Done.

+    Reading List

[Marc Treib, 2017/03/17 14:44:01]

Is "Reading List" always capitalized? AFAIK we usually don't capitalize such
terms.

[gambard, 2017/03/20 08:32:40]

It is always capitalized. At least up to now :)

[Marc Treib, 2017/03/20 09:55:26]

Okay, you'll have to take that up with UI ;)
I imagine it'll look a bit weird/inconsistent if some section titles are
captialized but others aren't.

[gambard, 2017/03/23 15:45:52]

I am landing this string for now, I will change it once I get a feedback from
UI.

+  </message>
+
+  <message name="IDS_NTP_READING_LIST_SUGGESTIONS_SECTION_EMPTY" desc="On the New Tab Page, text of the card explaining to the user that they can expect to see Reading List articles in this area in the future.">
+    Your Reading List articles appear here
+  </message>
+
   <message name="IDS_NTP_RECENT_TAB_SUGGESTIONS_SECTION_HEADER" desc="Header of the recent tabs section, which is a list of recent open tabs, which are currently opened and were automatically saved for offline consumption. This list is displayed as cards on the New Tab Page. The saved version is opened only if there are problems with the data connection (e.g. slow or absent).">
     Open tabs
   </message>