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Work on vendor API abstraction, and near complete Safari support

pull/2/head
Deathamns 10 years ago
committed by gorhill
parent
commit
cd08ad9782
  1. 62
      src/js/vapi-common.js

62
src/js/vapi-common.js

@ -0,0 +1,62 @@
// only for background and other extension pages
/* global chrome, Components, BeforeLoadEvent */
(function() {
'use strict';
window.vAPI = window.vAPI || {};
if (window.chrome) {
var chrome = window.chrome;
vAPI.getURL = function(path) {
return chrome.runtime.getURL(path);
};
vAPI.i18n = function(s) {
return chrome.i18n.getMessage(s) || s;
};
} else if (window.safari) {
vAPI.getURL = function(path) {
return safari.extension.baseURI + path;
};
var xhr = new XMLHttpRequest;
xhr.overrideMimeType('application/json;charset=utf-8');
xhr.open('GET', './locales.json', false);
xhr.send();
vAPI.i18nData = JSON.parse(xhr.responseText);
if (vAPI.i18nData[vAPI.i18n = navigator.language.replace('-', '_')]
|| vAPI.i18nData[vAPI.i18n = vAPI.i18n.slice(0, 2)]) {
vAPI.i18nAlpha2 = vAPI.i18n;
} else {
vAPI.i18nAlpha2 = vAPI.i18nData._;
}
xhr = new XMLHttpRequest;
xhr.overrideMimeType('application/json;charset=utf-8');
xhr.open('GET', './_locales/' + vAPI.i18nAlpha2 + '/messages.json', false);
xhr.send();
vAPI.i18nData = JSON.parse(xhr.responseText);
for (var i18nKey in vAPI.i18nData) {
vAPI.i18nData[i18nKey] = vAPI.i18nData[i18nKey].message;
}
vAPI.i18n = function(s) {
return this.i18nData[s] || s;
};
// update popover size to its content
if (safari.self.identifier === 'popover' && safari.self) {
vAPI.updatePopoverSize = function() {
safari.self.width = document.body.clientWidth;
safari.self.height = document.body.clientHeight;
};
setTimeout(vAPI.updatePopoverSize, 200);
}
}
})();
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