Implemeted normal Sub-task EXT - 2753 (Implement Avatar icons on IM multifloater tabs). Some code needs improvements(refactoring, optimization)

--HG--
branch : product-engine

1 files changed, 14 insertions, 0 deletions

diff --git a/indra/llui/llbutton.cpp b/indra/llui/llbutton.cpp
index e9f6288f44..9ce8ce8d55 100644
--- a/indra/llui/llbutton.cpp
+++ b/indra/llui/llbutton.cpp
@@ -1022,6 +1022,20 @@ void LLButton::setImageOverlay(const std::string& image_name, LLFontGL::HAlign a
 	}
 }
 
+void LLButton::setImageOverlay(const LLUUID& image_id, LLFontGL::HAlign alignment, const LLColor4& color)
+{
+	if (image_id.isNull())
+	{
+		mImageOverlay = NULL;
+	}
+	else
+	{
+		mImageOverlay = LLUI::getUIImageByID(image_id);
+		mImageOverlayAlignment = alignment;
+		mImageOverlayColor = color;
+	}
+}
+
 void LLButton::onMouseCaptureLost()
 {
 	resetMouseDownTimer();