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241865 - drag and drop link to download manager doesn't work, patch by pike <pike@pikey.me.uk> r=ben@mozilla.org

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ben%bengoodger.com 2005-03-23 21:37:38 +00:00
parent 1a7cfd53f4
commit a25f95dce5
1 changed files with 10 additions and 7 deletions
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17
toolkit/content/contentAreaUtils.js
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@ -112,7 +112,10 @@ function isContentFrame(aFocusedWindow)
function getContentFrameURI(aFocusedWindow)
{
var contentFrame = isContentFrame(aFocusedWindow) ? aFocusedWindow : window.content;
return Components.lookupMethod(contentFrame, 'location').call(contentFrame).href;
if (contentFrame)
return Components.lookupMethod(contentFrame, 'location').call(contentFrame).href;
else
return null;
}
function getReferrer(doc)
@ -120,13 +123,13 @@ function getReferrer(doc)
var focusedWindow = doc.commandDispatcher.focusedWindow;
var sourceURL = getContentFrameURI(focusedWindow);
try {
var uri = Components.classes["@mozilla.org/network/standard-url;1"].createInstance(Components.interfaces.nsIURI);
uri.spec = sourceURL;
return uri;
} catch (e) {
return null;
if (sourceURL) {
try {
return makeURL(sourceURL);
}
catch (e) { }
}
return null;
}
const kSaveAsType_Complete = 0; // Save document with attached objects