[ios clean] Add placeholder for NTP bookmarks, chrome home and open tabs.

ios/clean/chrome/browser/ui/commands/ntp_commands.h

Index: ios/clean/chrome/browser/ui/commands/ntp_commands.h
diff --git a/ios/clean/chrome/browser/ui/commands/ntp_commands.h b/ios/clean/chrome/browser/ui/commands/ntp_commands.h
new file mode 100644
index 0000000000000000000000000000000000000000..20a1f7859536bd5da37c51551fa4fa3aec5960b0
--- /dev/null
+++ b/ios/clean/chrome/browser/ui/commands/ntp_commands.h
@@ -0,0 +1,19 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef IOS_CLEAN_CHROME_BROWSER_UI_COMMANDS_NTP_COMMANDS_H_
+#define IOS_CLEAN_CHROME_BROWSER_UI_COMMANDS_NTP_COMMANDS_H_
+
+// Command protocol for commands relating to the Settings UI.

[lpromero, 2017/04/06 13:01:04]

s/Settings/NTP

[rohitrao (ping after 24h), 2017/04/06 13:08:13]

Update comment to not reference Settings.

[justincohen, 2017/04/06 18:25:09]

copy pasta is delicious.

[justincohen, 2017/04/06 18:25:09]

oops, thanks.

+// (Commands are for communicating into or within the coordinator layer).
+@protocol NTPCommands
+// Start a Chrome Home panel.

[lpromero, 2017/04/06 13:01:04]

s/Start/Starts here and below.

[justincohen, 2017/04/06 18:25:09]

Changed to display.

+- (void)showNTPHomePanel;
+// Start a bookmarks panel on iPad or present a bookmarks panel on iPhone.

[lpromero, 2017/04/06 13:01:04]

What does Start mean in this context? Start from coordinators? Presentation is
also a kind of coordinator start.

[lpromero, 2017/04/06 13:01:04]

s/present/presents

[justincohen, 2017/04/06 18:25:09]

Changed wording to display with better explanation

[justincohen, 2017/04/06 18:25:09]

Acknowledged.

+- (void)showNTPBookmarksPanel;
+// Start a open tabs panel on iPad or present a bookmarks panel on iPhone.
+- (void)showNTPOpenTabsPanel;
+@end
+
+#endif  // IOS_CLEAN_CHROME_BROWSER_UI_COMMANDS_NTP_COMMANDS_H_