Unified Diff: lib/prefs.js
Issue 6647895159734272:
Issue 1489 - Support preconfigured defaults (Closed)
Patch Set: Added braces around the if body
Created April 28, 2015, 9:28 p.m.
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| Index: lib/prefs.js |
| =================================================================== |
| --- a/lib/prefs.js |
| +++ b/lib/prefs.js |
| @@ -8,6 +8,8 @@ |
| let {addonRoot, addonName} = require("info"); |
| let branchName = "extensions." + addonName + "."; |
| let branch = Services.prefs.getBranch(branchName); |
| +let preconfiguredBranch = |
| + Services.prefs.getBranch(branchName + "preconfigured."); |
| let ignorePrefChanges = false; |
| function init() |
| @@ -16,7 +18,7 @@ |
| let defaultBranch = Services.prefs.getDefaultBranch(branchName); |
| let scope = |
| { |
| - pref: function(pref, value) |
| + pref: function(pref, value, preconfigurable) |
| { |
| if (pref.substr(0, branchName.length) != branchName) |
| { |
| @@ -26,6 +28,14 @@ |
| pref = pref.substr(branchName.length); |
| let [getter, setter] = typeMap[typeof value]; |
| + if (preconfigurable) |
| + { |
| + try |
| + { |
| + value = getter(preconfiguredBranch, pref); |
| + } |
| + catch (e) {} |
| + } |
| setter(defaultBranch, pref, value); |
| defineProperty(pref, false, getter, setter); |
| } |
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