github/cordova-plugin-screen-orientation
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Cleaned up messy switch/if block in iOS js file.

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This commit is contained in:
Grant Benvenuti 2014-09-02 18:30:58 +10:00
parent abc38a52cb
commit 7c86844895
1 changed files with 13 additions and 25 deletions
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38
www/screenorientation.ios.js
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@ -9,29 +9,17 @@ module.exports = screenOrientation;
// ios orientation callback/hook
window.shouldRotateToOrientation = function(orientation) {
var currOrientation = cordova.plugins.screenorientation.currOrientation;
switch (currOrientation) {
case 'portrait':
if (orientation === 0 || orientation === 180) return true;
break;
case 'portrait-primary':
if (orientation === 0) return true;
break;
case 'portrait-secondary':
if (orientation === 180) return true;
break;
case 'landscape':
if (orientation === -90 || orientation === 90) return true;
break;
case 'landscape-primary':
if (orientation === -90) return true;
break;
case 'landscape-secondary':
if (orientation === 90) return true;
break;
default:
if (orientation === -90 || orientation === 90 || orientation === 0) return true;
break;
}
return false;
var currOrientation = cordova.plugins.screenorientation.currOrientation,
orientationMap = {
'portrait': [0,180],
'portrait-primary': [0],
'portrait-secondary': [180],
'landscape': [-90,90],
'landscape-primary': [-90],
'landscape-secondary': [90],
'default': [-90,90,0]
},
map = orientationMap[currOrientation] || orientationMap['default'];
return map.indexOf(orientation) >= 0;
};