Hide chat enty box in game after a message is sent
Hide chat box for emty strings or white spaces. Don't allow streams of white space to be sent as messages
[CL 2518885 by Nicholas Davies in Main branch]
#jira n/a
Hide chat entry box in Fortnite while ingame, and we don't have focus. Otherwise it stays on-screen
#Peer Review Antony Carter
[CL 2517385 by Nicholas Davies in Main branch]
*because of tons of changes, I will supply the changelists in the email because it was too large for this checkin*
[CL 2483008 by Todd Eckert in Main branch]
Changelists 2411337,2414292,2428899,2430335,2433660,2434546,2435756,2438661,2439790,2444814,2444819,2444840,2444841,2445207,2445270
[CL 2452515 by Eric Newman in Main branch]
CL 2407159 - Fortnite/Portal: FriendsAndChat - Changed friends list background to the regular Fortnite window background pattern.
CL 2413625 - Fortnite/Portal: FriendsAndChat - Converted friend action buttons/menus into SFriendsAndChatCombo buttons and matched visual style to the online status button. Added placeholder versions to Portal so UI is working as before.
[CL 2415354 by Chris Wood in Main branch]
CL 2381661 - Fortnite Chat/Friends: Added minimum size and 'Add Friends' message to empty friends list panel.
CL 2388456 - Fortnite/Portal: FriendsAndChat - UI updates to match mockups. Online status button style changed. Added friend action dropdown button and inline actions to friend items. Various additional style tweaks. Adjusted portal friends window and style to work with these changes too.
CL 2388970 - Fix Mac/Linux builds of Fortnite editor
[CL 2391256 by Chris Wood in Main branch]
#jira OPP-1542 SOCIAL: Chat lacks word-wrap, long words are truncated
#jira OPP-1508 SOCIAL: Long chat messages are not shown in their entirety until another chat message or action occurs in the window
[CL 2373694 by Nicholas Davies in Main branch]
CL 2373574 - Fortnite Chat/Friends: added scrollbar to in-game chat, add friend box auto-closes when it loses focus, made Online Status button narrower, fixed add friend button size to match status, fixed a few button images, changed "reject" text to "ignore" in friends list. Various other minor tweaks.
[CL 2373633 by Chris Wood in Main branch]
CL 2369906 - Fortnite Chat: changed background on chat panel and channel popups to match mockup, changed size of panel, fixed popup position bug.
[CL 2371182 by Chris Wood in Main branch]
