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lightbox: Do not assume GLSL is available

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Some hardware does not support it causing crashes in cogl during paint.

https://bugzilla.gnome.org/show_bug.cgi?id=733623
This commit is contained in:
Adel Gadllah 2014-07-24 15:40:19 +02:00
parent c9f6d5e2a1
commit 9a05aea76f
1 changed files with 2 additions and 2 deletions
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4
js/ui/lightbox.js
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@ -105,8 +105,8 @@ const Lightbox = new Lang.Class({
this._container = container; this._container = container;
this._children = container.get_children(); this._children = container.get_children();
this._fadeFactor = params.fadeFactor; this._fadeFactor = params.fadeFactor;
this._radialEffect = params.radialEffect; this._radialEffect = Clutter.feature_available(Clutter.FeatureFlags.SHADERS_GLSL) && params.radialEffect;
if (params.radialEffect) if (this._radialEffect)
this.actor = new RadialShaderQuad({ x: 0, this.actor = new RadialShaderQuad({ x: 0,
y: 0, y: 0,
reactive: params.inhibitEvents }); reactive: params.inhibitEvents });