#filter substitution widgetutils@extensions.mozilla.org @EXTENSION_VERSION@ #ifdef EM_ABI @EM_ABI@ #endif {ec8030f7-c20a-464f-9b0e-13a3a9e97384} @FIREFOX_VERSION@ @FIREFOX_VERSION@ {3550f703-e582-4d05-9a08-453d09bdfdc6} @THUNDERBIRD_VERSION@ @THUNDERBIRD_VERSION@ WidgetUtils service Provide scrolling by mouse feature. mozilla.org Oleg Romashin <romaxa@gmail.com> http://hg.mozilla.org