fixed EXT-5526 Objects are shown as persons in the chat history from previous sessions

- new chat source type CHAT_SOURCE_UNKNOWN for avatar names not in cache and object names consisting of two words (avatar names like)
- new icon (unknown_icon.png) for message headers () of nearby chat messagses coming from CHAT_SOURCE_UNKNOWN
- context menu no longer displayed for object names from chat history (no UUIDs)
- double click on message headers in nearby chat no longer opens Inspector (no UUIDs)
- object names (loaded from chat history) in nearby chat are no longer SLURLed (no UUIDs for them)

--HG--
branch : product-engine

2 files changed, 1 insertions, 0 deletions

diff --git a/indra/newview/skins/default/textures/icons/unknown_icon.png b/indra/newview/skins/default/textures/icons/unknown_icon.png
new file mode 100644
index 0000000000..8441d86596
--- /dev/null
+++ b/indra/newview/skins/default/textures/icons/unknown_icon.png
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index f200566c0e..4768cf14fb 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -516,6 +516,7 @@ with the same filename but different name
 
   <texture name="SL_Logo" file_name="icons/SL_Logo.png" preload="true" />
   <texture name="OBJECT_Icon" file_name="icons/object_icon.png" preload="true" />
+  <texture name="Unknown_Icon" file_name="icons/unknown_icon.png" preload="true" />
 
   <texture name="Snapshot_Off" file_name="bottomtray/Snapshot_Off.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
   <texture name="Snapshot_Over" file_name="bottomtray/Snapshot_Over.png" preload="false" />