Revert "Expose face transparency as 0-1 decimal instead of percent"

This reverts commit 160d59d5.

indra/newview/llpanelface.cpp

@@ -261,7 +261,7 @@ BOOL	LLPanelFace::postBuild()
 	if(mCtrlColorTransp)
 	{
 		mCtrlColorTransp->setCommitCallback(boost::bind(&LLPanelFace::onCommitAlpha, this, _2));
-		mCtrlColorTransp->setPrecision(3);
+		mCtrlColorTransp->setPrecision(0);
 		mCtrlColorTransp->setFollowsTop();
 		mCtrlColorTransp->setFollowsLeft();
 	}
@@ -418,7 +418,7 @@ void LLPanelFace::sendAlpha()
 {	
 	LLSpinCtrl*	mCtrlColorTransp = getChild<LLSpinCtrl>("ColorTrans");
 	if(!mCtrlColorTransp)return;
-	F32 alpha = mCtrlColorTransp->get();
+	F32 alpha = (100.f - mCtrlColorTransp->get()) / 100.f;
 
 	LLSelectMgr::getInstance()->selectionSetAlphaOnly( alpha );
 }
@@ -879,7 +879,7 @@ void LLPanelFace::updateUI(bool force_set_values /*false*/)
 		// Color transparency
 		getChildView("color trans")->setEnabled(editable);
 
-		F32 transparency = color.mV[VALPHA];
+		F32 transparency = (1.f - color.mV[VALPHA]) * 100.f;
 		getChild<LLUICtrl>("ColorTrans")->setValue(editable ? transparency : 0);
 		getChildView("ColorTrans")->setEnabled(editable);
 

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

@@ -48,17 +48,17 @@
              text_readonly_color="LabelDisabledColor"
              top="6"
              width="110">
-                Transparency
+                Transparency %
             </text>
             <spinner
-             decimal_digits="3"
+             decimal_digits="0"
              follows="left|top"
              height="19"
-             increment="0.01"
+             increment="2"
              initial_value="0"
              layout="topleft"
              left_delta="0"
-             max_val="1"
+             max_val="100"
              name="ColorTrans"
              top_pad="4"
              width="80" />
@@ -76,7 +76,7 @@
                 Glow
             </text>
             <spinner
-             decimal_digits="3"
+             decimal_digits="2"
              follows="left|top"
              height="19"
              initial_value="0"