195924, 195921, 195928 - popup blocking changes to use whitelisting only and provide info dlg when popup first encountered. r=danm, sr=jag.

suite/themes/classic/jar.mn

@@ -338,3 +338,4 @@ classic.jar:
   skin/classic/navigator/icons/restore.gif                              (navigator/icons/restore.gif)
   skin/classic/navigator/icons/close.gif                                (navigator/icons/close.gif)
   skin/classic/navigator/icons/popup-blocked.png                        (navigator/icons/popup-blocked.png)
+  skin/classic/navigator/icons/about-popups.gif                         (navigator/icons/about-popups.gif)

suite/themes/classic/navigator/navigator.css

@@ -342,6 +342,11 @@
   list-style-image: url("chrome://navigator/skin/icons/popup-blocked.png");
 }
 
+#popupImage {
+  list-style-image: url("chrome://navigator/skin/icons/about-popups.gif");
+  margin: 6px 0px;
+}
+
 /* ::::: personal toolbar ::::: */
 
 #home-button {

suite/themes/modern/jar.mn

@@ -442,3 +442,4 @@ modern.jar:
   skin/modern/navigator/icons/btn1.gif                             (navigator/icons/btn1.gif)
   skin/modern/navigator/icons/btn1-small.gif                       (navigator/icons/btn1-small.gif)
   skin/modern/navigator/icons/popup-blocked.png                    (navigator/icons/popup-blocked.png)
+  skin/modern/navigator/icons/about-popups.gif                     (navigator/icons/about-popups.gif)

suite/themes/modern/navigator/navigator.css

@@ -534,3 +534,8 @@ toolbox {
 #popupIcon {
   list-style-image: url("chrome://navigator/skin/icons/popup-blocked.png");
 }
+
+#popupImage {
+  list-style-image: url("chrome://navigator/skin/icons/about-popups.gif");
+  margin: 6px 0px;
+}