merge

1 files changed, 6 insertions, 18 deletions

diff --git a/indra/newview/llfolderviewitem.cpp b/indra/newview/llfolderviewitem.cpp
index 63511301b3..5bef306485 100644
--- a/indra/newview/llfolderviewitem.cpp
+++ b/indra/newview/llfolderviewitem.cpp
@@ -62,6 +62,7 @@ const F32 LLFolderViewItem::FOLDER_OPEN_TIME_CONSTANT = 0.03f;
 
 const LLColor4U DEFAULT_WHITE(255, 255, 255);
 
+
 //static
 LLFontGL* LLFolderViewItem::getLabelFontForStyle(U8 style)
 {
@@ -387,7 +388,9 @@ BOOL LLFolderViewItem::addToFolder(LLFolderViewFolder* folder, LLFolderView* roo
 // makes sure that this view and it's children are the right size.
 S32 LLFolderViewItem::arrange( S32* width, S32* height, S32 filter_generation)
 {
-	mIndentation = getParentFolder() && getParentFolder()->getParentFolder() 
+	mIndentation = (getParentFolder() 
+					&& getParentFolder()->getParentFolder() 
+					&& getParentFolder()->getParentFolder()->getParentFolder())
 		? mParentFolder->getIndentation() + LEFT_INDENTATION 
 		: 0;
 	if (mLabelWidthDirty)
@@ -735,15 +738,6 @@ BOOL LLFolderViewItem::handleDoubleClick( S32 x, S32 y, MASK mask )
 	return TRUE;
 }
 
-BOOL LLFolderViewItem::handleScrollWheel(S32 x, S32 y, S32 clicks)
-{
-	if (getParent())
-	{
-		return getParent()->handleScrollWheel(x, y, clicks);
-	}
-	return FALSE;
-}
-
 BOOL LLFolderViewItem::handleMouseUp( S32 x, S32 y, MASK mask )
 {
 	if (LLView::childrenHandleMouseUp(x, y, mask))
@@ -2153,12 +2147,6 @@ BOOL LLFolderViewFolder::handleHover(S32 x, S32 y, MASK mask)
 		handled = LLFolderViewItem::handleHover(x, y, mask);
 	}
 
-	//if(x < LEFT_INDENTATION + mIndentation && x > mIndentation - LEFT_PAD && y > getRect().getHeight() - )
-	//{
-	//	gViewerWindow->setCursor(UI_CURSOR_ARROW);
-	//	mExpanderHighlighted = TRUE;
-	//	handled = TRUE;
-	//}
 	return handled;
 }
 
@@ -2171,7 +2159,7 @@ BOOL LLFolderViewFolder::handleMouseDown( S32 x, S32 y, MASK mask )
 	}
 	if( !handled )
 	{
-		if(x < LEFT_INDENTATION + mIndentation && x > mIndentation - LEFT_PAD)
+		if(mIndentation < x && x < mIndentation + ARROW_SIZE + TEXT_PAD)
 		{
 			toggleOpen();
 			handled = TRUE;
@@ -2205,7 +2193,7 @@ BOOL LLFolderViewFolder::handleDoubleClick( S32 x, S32 y, MASK mask )
 	}
 	if( !handled )
 	{
-		if(x < LEFT_INDENTATION + mIndentation && x > mIndentation - LEFT_PAD)
+		if(mIndentation < x && x < mIndentation + ARROW_SIZE + TEXT_PAD)
 		{
 			// don't select when user double-clicks plus sign
 			// so as not to contradict single-click behavior