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Bug 523740: only show about:firstrun on real "first runs", show autocomplete popup otherwise, r=mfinkle

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This commit is contained in:
Gavin Sharp 2009-11-13 14:36:39 -05:00
parent 58259a4197
commit 26628d0727
1 changed files with 28 additions and 0 deletions
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28
toolkit/content/Geometry.jsm
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@ -133,6 +133,34 @@ let Util = {
}
return {reason: "", result: false};
},
/**
* Determines whether a home page override is needed.
* Returns:
* "new profile" if this is the first run with a new profile.
* "new version" if this is the first run with a build with a different
* Gecko milestone (i.e. right after an upgrade).
* "none" otherwise.
*/
needHomepageOverride: function needHomepageOverride() {
let savedmstone = null;
try {
savedmstone = gPrefService.getCharPref("browser.startup.homepage_override.mstone");
} catch (e) {}
if (savedmstone == "ignore")
return "none";
#expand let ourmstone = "__MOZ_APP_VERSION__";
if (ourmstone != savedmstone) {
gPrefService.setCharPref("browser.startup.homepage_override.mstone", ourmstone);
return (savedmstone ? "new version" : "new profile");
}
return "none";
}
};