Bug 582706 - [regression] Escape key broken by bug 581561 [r=mfinkle]

mobile/chrome/content/browser-ui.js

@@ -672,7 +672,7 @@ var BrowserUI = {
       
     // Check open modal elements
     let modalElementsLength = document.getElementsByClassName("modal-block").length;
-    if (modalElementsLength > 0) 
+    if (modalElementsLength > 0)
       return;
 
     // Check open panel

mobile/chrome/content/browser.xul

@@ -507,7 +507,7 @@
       <spacer flex="1000"/>
     </vbox>
 
-    <hbox id="context-container" class="window-width window-height modal-block" top="0" left="0" hidden="true">
+    <hbox id="context-container" class="window-width window-height context-block" top="0" left="0" hidden="true">
       <vbox id="context-popup" class="dialog-dark">
         <hbox id="context-header">
           <label id="context-hint" crop="center" flex="1"/>

mobile/themes/core/browser.css

@@ -1323,9 +1323,3 @@ pageaction .pageaction-desc[value=""] {
 #context-commands > richlistitem:hover:active {
   background: #8db8d8;
 }
-
-.modal-block {
-  -moz-box-align: center;
-  -moz-box-pack: center;
-  background-color: rgba(128, 128, 128, 0.5);
-}

mobile/themes/core/platform.css

@@ -110,7 +110,11 @@ textbox[isempty="true"] {
 }
 
 /* prompt dialogs ---------------------------------------------------------- */
+.context-block,
 .modal-block {
+  -moz-box-align: center;
+  -moz-box-pack: center;
+  background-color: rgba(128, 128, 128, 0.5);
   padding: 64px;
 }
 
@@ -149,6 +153,7 @@ dialog .prompt-title {
 }
 
 @media (max-width: 499px) {
+  .context-block,
   .modal-block {
     padding: 32px;
   }