[gwt-contrib] [google-web-toolkit] r7102 committed - All references in __gwt_disconnect_impl() now refer to top window / do...

[codesite-noreply]

Revision: 7102
Author: sco...@google.com
Date: Sat Nov 21 18:00:26 2009
Log: All references in __gwt_disconnect_impl() now refer to top window /  
document.

Review by: jat (TBR)
http://code.google.com/p/google-web-toolkit/source/detail?r=7102

Modified:
  /trunk/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html

=======================================
--- /trunk/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html Sat  
Nov 21 16:04:41 2009
+++ /trunk/dev/core/src/com/google/gwt/core/ext/linker/impl/hosted.html Sat  
Nov 21 18:00:26 2009
@@ -154,8 +154,9 @@
  }

  function __gwt_disconnected_impl() {
-  var doc = window.top.document;
-  var outer = doc.createElement("div");
+  var topWin = window.top;
+  var topDoc = topWin.document;
+  var outer = topDoc.createElement("div");
    // Do not insert whitespace or outer.firstChild will get a text node.
    outer.innerHTML =
      '<div  
style="position:absolute;z-index:2147483646;left:0px;top:0px;right:0px;bottom:0px;filter:alpha(opacity=80);opacity:0.80;background-color:#000000;"></div>'
  
+
@@ -164,16 +165,16 @@
        '<p style="font-size:15px;"> Most likely, you closed GWT development  
mode. Or you might have lost network connectivity. To fix this, try  
restarting GWT Development Mode and <a style="color: #FFFFFF; font-weight:  
bold;" href="javascript:location.reload()">REFRESH</a> this page.</p>' +
      '</div>'
    ;
-  doc.body.appendChild(outer);
+  topDoc.body.appendChild(outer);
    var glass = outer.firstChild;
    var glassStyle = glass.style;

    // Scroll to the top and remove scrollbars.
-  window.scrollTo(0, 0);
-  if (doc.compatMode == "BackCompat") {
-    doc.body.style["overflow"] = "hidden";
+  topWin.scrollTo(0, 0);
+  if (topDoc.compatMode == "BackCompat") {
+    topDoc.body.style["overflow"] = "hidden";
    } else {
-    doc.documentElement.style["overflow"] = "hidden";
+    topDoc.documentElement.style["overflow"] = "hidden";
    }

    // Steal focus.
@@ -181,18 +182,18 @@

    // Setup resize handler for IE6.
    if (navigator.userAgent.indexOf("MSIE 6") >= 0) {
-    if (doc.compatMode == "BackCompat") {
+    if (topDoc.compatMode == "BackCompat") {
        glassStyle.height = "100%";
        var resizeFunc = function () {
-        glassStyle.width = doc.body.clientWidth + 'px';
+        glassStyle.width = topDoc.body.clientWidth + 'px';
        }
      } else {
        var resizeFunc = function () {
-        glassStyle.width = doc.documentElement.clientWidth + 'px';
-        glassStyle.height = doc.documentElement.clientHeight + 'px';
+        glassStyle.width = topDoc.documentElement.clientWidth + 'px';
+        glassStyle.height = topDoc.documentElement.clientHeight + 'px';
        }
      }
-    window.onresize = resizeFunc;
+    topWin.onresize = resizeFunc;
      resizeFunc();
    }
  }

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