[gnome-shell] change a few stray tabs to spaces

[Dan Winship <danw src gnome org>]

commit 8d31c2f4dc93273ffc71a07012081586b509acd0
Author: Dan Winship <danw gnome org>
Date:   Tue Feb 2 10:31:38 2010 -0500

    change a few stray tabs to spaces

 js/misc/params.js       |   12 ++++++------
 js/ui/genericDisplay.js |    8 ++++----
 js/ui/messageTray.js    |    6 +++---
 js/ui/tweener.js        |    2 +-
 js/ui/widgetBox.js      |   10 +++++-----
 5 files changed, 19 insertions(+), 19 deletions(-)
---
diff --git a/js/misc/params.js b/js/misc/params.js
index 77c51b9..09e46b0 100644
--- a/js/misc/params.js
+++ b/js/misc/params.js
@@ -18,15 +18,15 @@ function parse(params, defaults, allowExtras) {
         return defaults;
 
     if (!allowExtras) {
-	for (let prop in params) {
-	    if (!(prop in defaults))
-		throw new Error('Unrecognized parameter "' + prop + '"');
-	}
+        for (let prop in params) {
+            if (!(prop in defaults))
+                throw new Error('Unrecognized parameter "' + prop + '"');
+        }
     }
 
     for (let prop in defaults) {
-	if (!(prop in params))
-	    params[prop] = defaults[prop];
+        if (!(prop in params))
+            params[prop] = defaults[prop];
     }
 
     return params;
diff --git a/js/ui/genericDisplay.js b/js/ui/genericDisplay.js
index aaa0189..b220740 100644
--- a/js/ui/genericDisplay.js
+++ b/js/ui/genericDisplay.js
@@ -608,10 +608,10 @@ GenericDisplay.prototype = {
         throw new Error("Not implemented");
     },
 
-	// Compares items associated with the item ids based on the order in which the
-	// items should be displayed.
-	// Intended to be used as a compareFunction for array.sort().
-	// Returns an integer value indicating the result of the comparison.
+    // Compares items associated with the item ids based on the order in which the
+    // items should be displayed.
+    // Intended to be used as a compareFunction for array.sort().
+    // Returns an integer value indicating the result of the comparison.
     _compareItems: function(itemIdA, itemIdB) {
         throw new Error("Not implemented");
     },
diff --git a/js/ui/messageTray.js b/js/ui/messageTray.js
index 076024b..86cd602 100644
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@@ -213,7 +213,7 @@ MessageTray.prototype = {
         this._notificationQueue.push(notification);
 
         if (this._state == MessageTrayState.HIDDEN)
-	    this._updateState();
+            this._updateState();
     },
 
     _onMessageTrayEntered: function() {
@@ -267,7 +267,7 @@ MessageTray.prototype = {
                 // NOTIFICATION_TIMEOUT represents the time the notifiation
                 // is fully shown.
                 timeout = (ANIMATION_TIME + NOTIFICATION_TIMEOUT) * 1000;
-	    } else {
+            } else {
                 this._showSummary();
                 this._showTray();
                 this._state = MessageTrayState.SUMMARY;
@@ -284,7 +284,7 @@ MessageTray.prototype = {
                 this._state = MessageTrayState.SUMMARY;
                 timeout = (ANIMATION_TIME + SUMMARY_TIMEOUT) * 1000;
             }
-	    break;
+            break;
         case MessageTrayState.SUMMARY:
             if (this._notificationQueue.length > 0) {
                 this._hideSummary();
diff --git a/js/ui/tweener.js b/js/ui/tweener.js
index 083c7be..8eb358a 100644
--- a/js/ui/tweener.js
+++ b/js/ui/tweener.js
@@ -178,7 +178,7 @@ function resumeTweens() {
 function registerSpecialProperty(name, getFunction, setFunction,
                                  parameters, preProcessFunction) {
     Tweener.registerSpecialProperty(name, getFunction, setFunction,
-				    parameters, preProcessFunction);
+                                    parameters, preProcessFunction);
 }
 
 function registerSpecialPropertyModifier(name, modifyFunction, getFunction) {
diff --git a/js/ui/widgetBox.js b/js/ui/widgetBox.js
index 1455160..0c413e9 100644
--- a/js/ui/widgetBox.js
+++ b/js/ui/widgetBox.js
@@ -27,13 +27,13 @@ WidgetBox.prototype = {
     _init: function(widget, expanded) {
         this.state = expanded ? Widget.STATE_EXPANDED : Widget.STATE_COLLAPSED;
 
-	if (widget instanceof Widget.Widget) {
-	    this._widget = widget;
+        if (widget instanceof Widget.Widget) {
+            this._widget = widget;
             this._widget.state = this.state;
-	} else {
-	    let ctor = this._ctorFromName(widget);
+        } else {
+            let ctor = this._ctorFromName(widget);
             this._widget = new ctor(this.state);
-	}
+        }
 
         if (!this._widget.actor)
             throw new Error("widget has no actor");