Persist Voice Font selection.

Added 'VoiceFontDefault' saved setting.
Implemented LLVoiceClientFontsObserver to update the UI when the voice font list is received.
Renamed LLVoiceClientParticipantObserver::onChange() to onParticipantsChanged to avoid ambiguity and make the code more readable.
Made the Voice Font combo in the VCP auto resize to make best use of the available space when the 'Leave Call button is not visible.

1 files changed, 6 insertions, 6 deletions

diff --git a/indra/newview/skins/default/xui/en/floater_voice_controls.xml b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
index e7c5770a08..885c8304eb 100644
--- a/indra/newview/skins/default/xui/en/floater_voice_controls.xml
+++ b/indra/newview/skins/default/xui/en/floater_voice_controls.xml
@@ -101,20 +101,20 @@
          orientation="horizontal"
          width="263">
           <layout_panel
-           auto_resize="false"
+           auto_resize="true"
            user_resize="false"
            follows="top|left"
            height="26"
            visible="true"
            layout="topleft"
            name="voice_font_panel"
-           width="120">
+           width="150">
             <combo_box
-             follows="left|top"
+             follows="left|top|right"
              height="23"
              name="voice_font"
              top_pad="0"
-             width="120">
+             width="150">
               <combo_box.item
                 label="No Voice Effect"
                 name="no_voice_font"
@@ -124,14 +124,14 @@
         <layout_panel
           auto_resize="false"
           user_resize="false" 
-          follows="top|left"
+          follows="top|right"
           height="26"
           visible="true"
           layout="topleft"
           name="leave_call_btn_panel"
           width="100">
            <button
-          follows="right|top"
+            follows="right|top"
             height="23"
             top_pad="0"
             label="Leave Call"