1 files changed, 8 insertions, 0 deletions
diff --git a/indra/newview/llfloaterimsessiontab.h b/indra/newview/llfloaterimsessiontab.h
index 9ca9b8444d..bee5c8c2c4 100644
--- a/indra/newview/llfloaterimsessiontab.h
+++ b/indra/newview/llfloaterimsessiontab.h
@@ -165,6 +165,7 @@ protected:
     LLConversationViewParticipant* createConversationViewParticipant(LLConversationItem* item);
 
     LLUUID mSessionID;
+    LLView* mContentsView;
     LLLayoutStack* mBodyStack;
     LLLayoutStack* mParticipantListAndHistoryStack;
     LLLayoutPanel* mParticipantListPanel;   // add the widgets to that see mConversationsListPanel
@@ -197,6 +198,11 @@ protected:
     LLButton* mAddBtn;
     LLButton* mVoiceButton;
 
+    // Since mVoiceButton can work in one of two modes, "Start call" or "Hang up",
+    // (with different images and tooltips depending on the currently chosen mode)
+    // we should track the mode we're currently using to react on click accordingly
+    bool mVoiceButtonHangUpMode { false };
+
 private:
     // Handling selection and contextual menu
     void doToSelected(const LLSD& userdata);
@@ -215,6 +221,8 @@ private:
      */
     void reshapeChatLayoutPanel();
 
+    void onCallButtonClicked();
+
     void onInputEditorClicked();
 
     void onEmojiRecentPanelToggleBtnClicked();