mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
145 lines
4.4 KiB
XML
145 lines
4.4 KiB
XML
<?xml version="1.0"?>
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<bindings
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xbl="http://www.mozilla.org/xbl"
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xmlns:html="http://www.w3.org/1999/xhtml"
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xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
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<binding id="documenttab">
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<content>
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<xul:stack anonid="page" class="documenttab-container" flex="1">
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<html:canvas anonid="canvas" class="documenttab-canvas" left="0" width="106" height="64" moz-opaque="true"
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onclick="document.getBindingParent(this)._onClick()" xbl:inherits="selected"/>
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<xul:hbox class="documenttab-close-container" left="0" top="10" height="64" width="55" align="center" onclick="document.getBindingParent(this)._close()">
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<xul:image anonid="close" class="documenttab-close" mousethrough="always"/>
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</xul:hbox>
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</xul:stack>
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</content>
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<implementation>
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<method name="_onClick">
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<body>
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<![CDATA[
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this.parentNode.selectedTab = this;
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let selectFn = new Function("event", this.parentNode.getAttribute('onselect'));
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selectFn.call(this);
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]]>
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</body>
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</method>
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<method name="_close">
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<body>
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<![CDATA[
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let closeFn = new Function("event", this.parentNode.getAttribute('onclosetab'));
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closeFn.call(this);
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]]>
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</body>
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</method>
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<method name="updateThumbnail">
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<parameter name="browser"/>
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<parameter name="width"/>
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<parameter name="height"/>
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<body>
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<![CDATA[
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const tabWidth = 106;
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const tabHeight = 64;
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let canvas = document.getAnonymousElementByAttribute(this, "anonid", "canvas");
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let renderer = rendererFactory(browser, canvas)
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renderer.drawContent(function(ctx, callback) {
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ctx.clearRect(0, 0, tabWidth, tabHeight);
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ctx.save();
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ctx.scale(tabWidth / width, tabHeight / height);
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callback(browser, 0, 0, width, height, "white");
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ctx.restore();
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});
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]]>
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</body>
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</method>
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</implementation>
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</binding>
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<binding id="tablist">
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<implementation>
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<field name="_selectedTab">null</field>
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<property name="selectedTab">
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<getter>
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<![CDATA[
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return this._selectedTab;
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]]>
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</getter>
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<setter>
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<![CDATA[
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if (this._selectedTab)
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this._selectedTab.removeAttribute('selected');
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if (val)
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val.setAttribute('selected', 'true');
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this._selectedTab = val;
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]]>
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</setter>
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</property>
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<method name="addTab">
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<body>
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<![CDATA[
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let tab = document.createElement("box");
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tab.setAttribute("type", "documenttab");
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this.appendChild(tab);
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this._updateWidth();
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return tab;
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]]>
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</body>
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</method>
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<method name="removeTab">
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<parameter name="aTab"/>
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<body>
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<![CDATA[
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this.removeChild(aTab);
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this._updateWidth();
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]]>
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</body>
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</method>
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<method name="resize">
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<body>
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<![CDATA[
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let container = this.parentNode.getBoundingClientRect();
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let element = this.getBoundingClientRect();
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let height = (element.top - container.top) +
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((container.top + container.height) - (element.top + element.height));
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this.style.height = height + "px";
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this._updateWidth();
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]]>
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</body>
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</method>
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<field name="_columnsCount">1</field>
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<method name="_updateWidth">
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<body>
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<![CDATA[
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let firstBox = this.firstChild.getBoundingClientRect();
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let lastBox = this.lastChild.getBoundingClientRect();
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let columnsCount = Math.ceil(this.childNodes.length / Math.floor(this.style.height / firstBox.height));
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if (this._columnsCount != columnsCount) {
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let width = Math.max(lastBox.right - firstBox.left, firstBox.right - lastBox.left);
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this.style.width = width + "px";
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this._columnsCount = columnsCount;
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}
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]]>
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</body>
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</method>
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</implementation>
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</binding>
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</bindings>
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