Created
July 17, 2012 23:53
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zoom to fit the viewport width from metadata
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| { | |
| let ww = gBrowser.selectedBrowser.boxObject.width; | |
| let wu = gBrowser.contentWindow.QueryInterface(Ci.nsIInterfaceRequestor).getInterface(Ci.nsIDOMWindowUtils); | |
| let w = parseFloat(wu.getDocumentMetadata("viewport-width")); | |
| //gBrowser.contentDocument.documentElement.style.width = w + 'px'; | |
| if (!isNaN(w)) | |
| ZoomManager.zoom = ww/w; | |
| } |
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