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Mobile/Fennec/Architecture: Difference between revisions
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Berkerpeksag (talk | contribs) |
Berkerpeksag (talk | contribs) m (→Panels) |
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===Panels=== | ===Panels=== | ||
Using <panel> elements to float chrome UI over the main window leads to performance problems. In fact, any XUL element that creates a native OS window under the covers will slow things down. In Firefox, the awesomebar autocomplete list uses a <panel>. The autocomplete list was re-worked such that it was a <code><vbox></code> in the main <code><stack></code> and the results were dramatic. The list displays much faster. | Using <code><panel></code> elements to float chrome UI over the main window leads to performance problems. In fact, any XUL element that creates a native OS window under the covers will slow things down. In Firefox, the awesomebar autocomplete list uses a <code><panel></code>. The autocomplete list was re-worked such that it was a <code><vbox></code> in the main <code><stack></code> and the results were dramatic. The list displays much faster. | ||
===Showing/Hiding Elements=== | ===Showing/Hiding Elements=== | ||