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Use async/await on background

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This commit is contained in:
Shin'ya Ueoka 2018-06-17 20:21:39 +09:00
parent 88238005ab
commit 48e4bccf0d
12 changed files with 273 additions and 316 deletions
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30
src/background/shared/zooms.js
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@ -9,26 +9,20 @@ const ZOOM_SETTINGS = [
1.10, 1.25, 1.50, 1.75, 2.00, 2.50, 3.00
];
const zoomIn = (tabId = undefined) => {
return browser.tabs.getZoom(tabId).then((factor) => {
for (let f of ZOOM_SETTINGS) {
if (f > factor) {
browser.tabs.setZoom(tabId, f);
break;
}
}
});
const zoomIn = async(tabId = undefined) => {
let current = await browser.tabs.getZoom(tabId);
let factor = ZOOM_SETTINGS.find(f => f > current);
if (factor) {
return browser.tabs.setZoom(tabId, factor);
}
};
const zoomOut = (tabId = undefined) => {
return browser.tabs.getZoom(tabId).then((factor) => {
for (let f of [].concat(ZOOM_SETTINGS).reverse()) {
if (f < factor) {
browser.tabs.setZoom(tabId, f);
break;
}
}
});
const zoomOut = async(tabId = undefined) => {
let current = await browser.tabs.getZoom(tabId);
let factor = [].concat(ZOOM_SETTINGS).reverse().find(f => f < current);
if (factor) {
return browser.tabs.setZoom(tabId, factor);
}
};
const neutral = (tabId = undefined) => {