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| author | Moonchild <mcwerewolf@wolfbeast.com> | 2019-04-20 11:17:30 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-04-20 11:17:30 +0200 |
| commit | e0116ac2b78eb4e621a4d0769e01f8358a6d661c (patch) | |
| tree | fe2898874f0be34a8425281ecba2cb8cb59fb210 /toolkit/content/widgets/scrollbox.xml | |
| parent | 32577bdb3d2471c0e5ce4cfd0501a820157230cb (diff) | |
| parent | 21b4cb27cabecdb5580c01891801c9259689ec87 (diff) | |
| download | UXP-e0116ac2b78eb4e621a4d0769e01f8358a6d661c.tar UXP-e0116ac2b78eb4e621a4d0769e01f8358a6d661c.tar.gz UXP-e0116ac2b78eb4e621a4d0769e01f8358a6d661c.tar.lz UXP-e0116ac2b78eb4e621a4d0769e01f8358a6d661c.tar.xz UXP-e0116ac2b78eb4e621a4d0769e01f8358a6d661c.zip | |
Merge pull request #1041 from Ascrod/default-pref
Clean up try/catch blocks for preferences
Diffstat (limited to 'toolkit/content/widgets/scrollbox.xml')
| -rw-r--r-- | toolkit/content/widgets/scrollbox.xml | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/toolkit/content/widgets/scrollbox.xml b/toolkit/content/widgets/scrollbox.xml index ff57a5911..219b7cb5e 100644 --- a/toolkit/content/widgets/scrollbox.xml +++ b/toolkit/content/widgets/scrollbox.xml @@ -80,13 +80,8 @@ <property name="scrollIncrement" readonly="true"> <getter><![CDATA[ if (this._scrollIncrement === null) { - try { - this._scrollIncrement = this._prefBranch - .getIntPref("toolkit.scrollbox.scrollIncrement"); - } - catch (ex) { - this._scrollIncrement = 20; - } + this._scrollIncrement = this._prefBranch + .getIntPref("toolkit.scrollbox.scrollIncrement", 20); } return this._scrollIncrement; ]]></getter> @@ -99,13 +94,8 @@ if (this.hasAttribute("smoothscroll")) { this._smoothScroll = (this.getAttribute("smoothscroll") == "true"); } else { - try { - this._smoothScroll = this._prefBranch - .getBoolPref("toolkit.scrollbox.smoothScroll"); - } - catch (ex) { - this._smoothScroll = true; - } + this._smoothScroll = this._prefBranch + .getBoolPref("toolkit.scrollbox.smoothScroll", true); } } return this._smoothScroll; @@ -737,12 +727,9 @@ </content> <implementation implements="nsITimerCallback, nsIDOMEventListener"> <constructor><![CDATA[ - try { - this._scrollDelay = this._prefBranch - .getIntPref("toolkit.scrollbox.clickToScroll.scrollDelay"); - } - catch (ex) { - } + this._scrollDelay = this._prefBranch + .getIntPref("toolkit.scrollbox.clickToScroll.scrollDelay", + this._scrollDelay); ]]></constructor> <destructor><![CDATA[ |