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inline odd buffer.getElement - only used in liberator.help

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This commit is contained in:
Doug Kearns
2008-10-30 04:39:44 +00:00
parent b160ef7317
commit fd0d20b42c
2 changed files with 2 additions and 9 deletions
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7
content/buffer.js
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@@ -1292,13 +1292,6 @@ function Buffer() //{{{
return selection;
},
// quick function to get elements inside the document reliably
// argument "args" is something like: @id='myid' or @type='text' (don't forget the quotes around myid)
getElement: function (args, index)
{
return buffer.evaluateXPath("//*[" + (args || "") + "]").snapshotItem(index || 0);
},
// more advanced than a simple elem.focus() as it also works for iframes
// and image maps
// TODO: merge with followLink()?

4
content/liberator.js
View File

@@ -886,9 +886,9 @@ const liberator = (function () //{{{
function jumpToTag(file, tag)
{
liberator.open("chrome://liberator/locale/" + file, where);
// TODO: it would be better wo wait for pageLoad
// TODO: it would be better to wait for pageLoad
setTimeout(function () {
var elem = buffer.getElement('@class="tag" and text()="' + tag + '"');
let elem = buffer.evaluateXPath("//*[@class='tag' and text()='" + tag + "']").snapshotItem(0);
if (elem)
window.content.scrollTo(0, elem.getBoundingClientRect().top - 10); // 10px context
else