[gnome-shell/wip/paging] Fixed RTL languages

[Carlos Soriano <csoriano src gnome org>]

commit 0b264f964b292d1676745a9b5e360a7740499d43
Author: Carlos Soriano <carlos soriano89 gmail com>
Date:   Fri Jul 12 15:43:57 2013 +0200

    Fixed RTL languages

 js/ui/appDisplay.js |    5 ++++-
 js/ui/iconGrid.js   |    5 ++---
 2 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index f073b56..91e2ecf 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -651,7 +651,10 @@ const AllView = new Lang.Class({
         this.actor = new St.Widget({ layout_manager: layout, 
                                      x_expand:true, y_expand:true });
         layout.add(this._paginationView, 2,2);
-        layout.add(this._paginationIndicator, 3,2);
+        if(Clutter.get_default_text_direction() == Clutter.TextDirection.RTL)
+            layout.add(this._paginationIndicator, 2,2);
+        else
+            layout.add(this._paginationIndicator, 3,2);
         for(let i = 0; i < MAX_APPS_PAGES; i++) {
             let indicatorIcon = new PaginationIconIndicator(this, i);
             if(i == 0) {
diff --git a/js/ui/iconGrid.js b/js/ui/iconGrid.js
index 610858a..2da474f 100644
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@@ -334,7 +334,7 @@ const IconGrid = new Lang.Class({
             this._firstPagesItems = [children[0]];
         }
         for (let i = 0; i < children.length; i++) {
-            let childBox = this._calculateChildrenBox(children[i], x, y);
+            let childBox = this._calculateChildrenBox(children[i], x, y, box);
             if(children[i].translate_y) {
                 childBox.y1 += children[i].translate_y;
                 childBox.y2 += children[i].translate_y;
@@ -391,7 +391,7 @@ const IconGrid = new Lang.Class({
         this._childrenPerPage = nColumns * this._rowsPerPage;
     },
     
-    _calculateChildrenBox: function(child, x, y) {
+    _calculateChildrenBox: function(child, x, y, box) {
         let [childMinWidth, childMinHeight, childNaturalWidth, childNaturalHeight]
         = child.get_preferred_size();
 
@@ -403,7 +403,6 @@ const IconGrid = new Lang.Class({
     
         let childBox = new Clutter.ActorBox();
         if (Clutter.get_default_text_direction() == Clutter.TextDirection.RTL) {
-          //FIXME not defined box????????
             let _x = box.x2 - (x + width);
             childBox.x1 = Math.floor(_x - childXSpacing);
         } else {