Shared components used by Firefox and other Mozilla software, including handling of Web content; Gecko, HTML, CSS, layout, DOM, scripts, images, networking, etc. Issues with web page layout probably go here, while Firefox user interface issues belong in the Firefox product. (More info)
The interpreter engine for the core JavaScript language, independent of the browser's object model. File ONLY core JavaScript language bugs in this category. For bugs involving browser objects such as "window" and "document", use the "DOM" component. For bugs involving calls between JavaScript and C++, use the "XPConnect" component.
Description
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