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extensionUtils: Support subdirectories in getCurrentExtension

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Some extensions may have complex layouts with multiple subdirectories.
Currently, getCurrentExtension doesn't support this, as it uses a regex
and assume's that the last path's component's parent is all that's needed.
Fix this.

https://bugzilla.gnome.org/show_bug.cgi?id=677001
This commit is contained in:
Jasper St. Pierre 2012-05-28 17:21:02 -04:00
parent ad6d986172
commit 65d23fb9a3
1 changed files with 10 additions and 5 deletions
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15
js/misc/extensionUtils.js
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@ -40,13 +40,18 @@ function getCurrentExtension() {
throw new Error('Could not find current extension');
let path = match[1];
let uuid = GLib.path_get_basename(GLib.path_get_dirname(path));
let file = Gio.File.new_for_path(path);
let extension = extensions[uuid];
if (extension === undefined)
throw new Error('Could not find current extension');
// Walk up the directory tree, looking for an extesion with
// the same UUID as a directory name.
while (file != null) {
let extension = extensions[file.get_basename()];
if (extension !== undefined)
return extension;
file = file.get_parent();
}
return extension;
throw new Error('Could not find current extension');
}
/**