зеркало из https://github.com/mozilla/gecko-dev.git
69 строки
2.0 KiB
XML
69 строки
2.0 KiB
XML
<?xml version="1.0"?>
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<bindings id="checkboxBindings"
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<binding id="checkbox" display="xul:button">
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<implementation>
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<property name="checked">
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<getter>
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var image = this.getElementByAttribute("cbattr", "image");
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if (image) {
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return image.hasAttribute("checked");
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}
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return false;
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</getter>
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<setter>
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var image = this.getElementByAttribute("cbattr", "image");
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if (image) {
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if (val)
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image.setAttribute("checked", "true");
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else image.removeAttribute("checked");
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}
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</setter>
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</property>
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<!-- Internal Implementation Methods -->
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<method name="getElementByAttribute">
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<parameter name="aAttributeName"/>
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<parameter name="aAttributeValue"/>
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<body>
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<![CDATA[
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var anonymousNodes = document.getAnonymousNodes(this);
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for (var i = 0; i < anonymousNodes.length; ++i)
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return this.recursiveAttributeSearch(anonymousNodes[i], aAttributeName, aAttributeValue);
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return null;
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]]>
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</body>
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</method>
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<method name="recursiveAttributeSearch">
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<parameter name="aNode"/>
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<parameter name="aAttributeName"/>
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<parameter name="aAttributeValue"/>
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<body>
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<![CDATA[
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if (aNode) {
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if (aNode.getAttribute(aAttributeName) == aAttributeValue)
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return aNode;
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for (var i = 0; i < aNode.childNodes.length; ++i)
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return this.recursiveAttributeSearch(aNode.childNodes[i], aAttributeName, aAttributeValue);
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}
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return null;
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]]>
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</body>
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</method>
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</implementation>
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<handlers>
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<handler event="command">
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<![CDATA[
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this.checked = !this.checked;
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]]>
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</handler>
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</handlers>
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</binding>
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</bindings>
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