Revert "try to use getCoords everywhere."

This reverts commit 92f167eee8.

lib/widget.js

@@ -6519,8 +6519,7 @@ Listbar.prototype.addItem =
 Listbar.prototype.appendItem = function(item, callback) {
   var self = this
     , prev = this.items[this.items.length - 1]
-    , lpos = prev && (prev._getCoords() || { xi: prev.aleft })
+    , drawn = prev ? prev.aleft + prev.width : 0
-    , drawn = prev ? lpos.xi + prev.width : 0
     , cmd
     , title
     , len;
@@ -6859,12 +6858,10 @@ Terminal.prototype.bootstrap = function() {
   this.screen.on('mouse', function(data) {
     if (self.screen.focused !== self) return;
 
-    var lpos = self._getCoords() || { xi: self.aleft, yi: self.atop };
+    if (data.x < self.aleft + self.ileft) return;
-
+    if (data.y < self.atop + self.itop) return;
-    if (data.x < lpos.xi + self.ileft) return;
+    if (data.x > self.aleft - self.ileft + self.width) return;
-    if (data.y < lpos.yi + self.itop) return;
+    if (data.y > self.atop - self.itop + self.height) return;
-    if (data.x > lpos.xi - self.ileft + self.width) return;
-    if (data.y > lpos.yi - self.itop + self.height) return;
 
     if (self.term.x10Mouse
         || self.term.vt200Mouse
@@ -6879,8 +6876,8 @@ Terminal.prototype.bootstrap = function() {
     }
 
     var b = data.raw[0]
-      , x = data.x - lpos.xi
+      , x = data.x - self.aleft
-      , y = data.y - lpos.yi
+      , y = data.y - self.atop
       , s;
 
     if (self.term.urxvtMouse) {
@@ -7220,23 +7217,22 @@ Image.prototype.setImage = function(img, callback) {
           : callback(null, success);
       });
 
-      var lpos = self._getCoords() || { xi: self.aleft, yi: self.atop }
+      var width = self.width * ratio.tw | 0
-        , width = self.width * ratio.tw | 0
         , height = self.height * ratio.th | 0
-        , xi = lpos.xi * ratio.tw | 0
+        , aleft = self.aleft * ratio.tw | 0
-        , yi = lpos.yi * ratio.th | 0;
+        , atop = self.atop * ratio.th | 0;
 
       var input = '0;1;'
-        + xi + ';'
+        + aleft + ';'
-        + yi + ';'
+        + atop + ';'
         + width + ';'
         + height + ';;;;;'
         + img
         + '\n4;\n3;\n';
 
       self._props = {
-        xi: xi,
+        aleft: aleft,
-        yi: yi,
+        atop: atop,
         width: width,
         height: height
       };
@@ -7268,15 +7264,13 @@ Image.prototype.setImage = function(img, callback) {
             return callback(err);
           }
 
-          var lpos = self._getCoords() || { xi: self.aleft, yi: self.atop };
-
           if (self._lastSize
               && ratio.tw === self._lastSize.tw
               && ratio.th === self._lastSize.th
               && size.width === self._lastSize.width
               && size.height === self._lastSize.height
-              && lpos.xi === self._lastSize.xi
+              && self.aleft === self._lastSize.aleft
-              && lpos.yi === self._lastSize.yi) {
+              && self.atop === self._lastSize.atop) {
             if (!callback) return;
             return callback(null, success);
           }
@@ -7286,8 +7280,8 @@ Image.prototype.setImage = function(img, callback) {
             th: ratio.th,
             width: size.width,
             height: size.height,
-            xi: lpos.xi,
+            aleft: self.aleft,
-            yi: lpos.yi
+            atop: self.atop
           };
 
           self.position.width = size.width / ratio.tw | 0;
@@ -7336,12 +7330,12 @@ Image.prototype.clearImage = function(callback) {
 
   var width = this._props.width + 2
     , height = this._props.height + 2
-    , xi = this._props.xi
+    , aleft = this._props.aleft
-    , yi = this._props.yi;
+    , atop = this._props.atop;
 
   var input = '6;'
-   + xi + ';'
+   + aleft + ';'
-   + yi + ';'
+   + atop + ';'
    + width + ';'
    + height
    + '\n4;\n3;\n';