fixed EXT-5842 There is a lot of unused space in the online/offline toasts,

- decreased on/offline notification toasts width from 305 to 220px;
- added toast right alignment;
- made toasts for long avatar names taller
(according to max length of avatar full name(63 characters) made 3 max line of message text in online/offline toasts, also corrected initial geometry parameters of panel_online_status_toast.xml to allow method LLToastPanel::snapToMessageHeigh works correctly);

reviewed by Vadim Savchuk at https://codereview.productengine.com/secondlife/r/182/

--HG--
branch : product-engine

indra/newview/llnotificationtiphandler.cpp

@@ -71,8 +71,8 @@ public:
 				p.notification->getResponseTemplate()));
 		}
 
-		// set line max count to 2 in case of a very long name
-		snapToMessageHeight(getChild<LLTextBox>("message"), 2);
+		// set line max count to 3 in case of a very long name
+		snapToMessageHeight(getChild<LLTextBox>("message"), 3);
 	}
 };
 

indra/newview/llscreenchannel.cpp

@@ -480,7 +480,9 @@ void LLScreenChannel::showToastsBottom()
 		}
 
 		toast_rect = (*it).toast->getRect();
-		toast_rect.setOriginAndSize(getRect().mLeft, bottom + toast_margin, toast_rect.getWidth() ,toast_rect.getHeight());
+		toast_rect.setOriginAndSize(getRect().mRight - toast_rect.getWidth(),
+				bottom + toast_margin, toast_rect.getWidth(),
+				toast_rect.getHeight());
 		(*it).toast->setRect(toast_rect);
 
 		if(floater && floater->overlapsScreenChannel())

indra/newview/skins/default/xui/en/panel_online_status_toast.xml

@@ -1,13 +1,13 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <panel
  background_visible="false"
- height="152"
+ height="40"
  label="friend_online_status"
  layout="topleft"
  left="0"
  name="friend_online_status"
  top="0"
- width="305">
+ width="220">
     <avatar_icon
 	 follows="top|left"
 	 height="18"
@@ -21,7 +21,7 @@
     <text
      font="SansSerifSmall"
      follows="all"
-     height="137"
+     height="13"
      layout="topleft"
      left_pad="5"
      name="message"
@@ -29,7 +29,7 @@
      top="15"
      use_ellipses="true"
      value=""
-     width="285"
+     width="189"
      word_wrap="true"
      max_length="350" />
 </panel>