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Fix sanitizer.

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--HG--
branch : testing
This commit is contained in:
Kris Maglione
2010-05-14 14:37:56 -04:00
parent 847dc6428d
commit 34574f43bb
4 changed files with 17 additions and 2 deletions
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2
common/content/buffer.js
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@@ -1490,8 +1490,8 @@ const Buffer = Module("buffer", {
liberator.assert(elements.length > 0); liberator.assert(elements.length > 0);
let elem = elements[util.Math.constrain(count, 1, elements.length) - 1]; let elem = elements[util.Math.constrain(count, 1, elements.length) - 1];
elem.scrollIntoView();
buffer.focusElement(elem); buffer.focusElement(elem);
util.scrollIntoView(elem);
} }
}, },
{ count: true }); { count: true });

2
common/content/commandline.js
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@@ -1034,7 +1034,7 @@ const CommandLine = Module("commandline", {
sanitize: function (timespan) { sanitize: function (timespan) {
let range = [0, Number.MAX_VALUE]; let range = [0, Number.MAX_VALUE];
if (liberator.has("sanitizer") && (timespan || options["sanitizetimespan"])) if (liberator.has("sanitizer") && (timespan || options["sanitizetimespan"]))
range = sanitizer.getClearRange(timespan || options["sanitizetimespan"]); range = Sanitizer.getClearRange(timespan || options["sanitizetimespan"]);
const self = this; const self = this;
this.store.mutate("filter", function (item) { this.store.mutate("filter", function (item) {

1
common/content/sanitizer.js
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@@ -19,6 +19,7 @@ const Sanitizer = Module("sanitizer", {
init: function () { init: function () {
const self = this; const self = this;
liberator.loadScript("chrome://browser/content/sanitize.js", Sanitizer); liberator.loadScript("chrome://browser/content/sanitize.js", Sanitizer);
Sanitizer.getClearRange = Sanitizer.Sanitizer.getClearRange;
this.__proto__.__proto__ = new Sanitizer.Sanitizer; // Good enough. this.__proto__.__proto__ = new Sanitizer.Sanitizer; // Good enough.
// TODO: remove this version test // TODO: remove this version test

14
common/content/util.js
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@@ -673,6 +673,20 @@ const Util = Module("util", {
return str; return str;
}, },
/**
* Scrolls an element into view if and only if it's not already
* fully visible.
*
* @param {Node} elem The element to make visible.
*/
scrollIntoView: function scrollIntoView(elem) {
let win = elem.ownerDocument.defaultView;
let rect = elem.getBoundingClientRect();
if (!(rect && rect.top < win.innerHeight && rect.bottom >= 0 && rect.left < win.innerWidth && rect.right >= 0))
elem.scrollIntoView();
},
/** /**
* Returns an array of URLs parsed from <b>str</b>. * Returns an array of URLs parsed from <b>str</b>.
* *