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Remove Opera from browser detection (#8621)

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This commit is contained in:
Jon Koops
2022-10-24 23:19:21 +02:00
committed by GitHub
parent 43c7f35b4d
commit bde26e1d74
4 changed files with 6 additions and 24 deletions
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4
docs/examples/choropleth/example.md
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@ -92,9 +92,7 @@ css: "#map {
fillOpacity: 0.7
});
if (!L.Browser.opera) {
layer.bringToFront();
}
layer.bringToFront();
info.update(layer.feature.properties);
}

4
docs/examples/choropleth/index.md
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@ -94,9 +94,7 @@ Now let's make the states highlighted visually in some way when they are hovered
fillOpacity: 0.7
});
if (!L.Browser.opera) {
layer.bringToFront();
}
layer.bringToFront();
}
Here we get access to the layer that was hovered through `e.target`, set a thick grey border on the layer as our highlight effect, also bringing it to the front so that the border doesn't clash with nearby states.

17
src/core/Browser.js
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@ -22,24 +22,17 @@ const style = document.documentElement.style;
// `true` for webkit-based browsers like Chrome and Safari (including mobile versions).
const webkit = userAgentContains('webkit');
// @property opera: Boolean; `true` for the Opera browser
const opera = !!window.opera;
// @property chrome: Boolean; `true` for the Chrome browser.
const chrome = userAgentContains('chrome');
// @property gecko: Boolean; `true` for gecko-based browsers like Firefox.
const gecko = userAgentContains('gecko') && !webkit && !opera;
const gecko = userAgentContains('gecko') && !webkit;
// @property safari: Boolean; `true` for the Safari browser.
const safari = !chrome && userAgentContains('safari');
const phantom = userAgentContains('phantom');
// @property opera12: Boolean
// `true` for the Opera browser supporting CSS transforms (version 12 or later).
const opera12 = 'OTransition' in style;
// @property win: Boolean; `true` when the browser is running in a Windows platform
const win = navigator.platform.indexOf('Win') === 0;
@ -51,7 +44,7 @@ const gecko3d = 'MozPerspective' in style;
// @property any3d: Boolean
// `true` for all browsers supporting CSS transforms.
const any3d = !window.L_DISABLE_3D && (webkit3d || gecko3d) && !opera12 && !phantom;
const any3d = !window.L_DISABLE_3D && (webkit3d || gecko3d) && !phantom;
// @property mobile: Boolean; `true` for all browsers running in a mobile device.
const mobile = typeof orientation !== 'undefined' || userAgentContains('mobile');
@ -79,9 +72,6 @@ const touchNative = 'ontouchstart' in window || !!window.TouchEvent;
// Note: pointer events will be preferred (if available), and processed for all `touch*` listeners.
const touch = !window.L_NO_TOUCH && (touchNative || pointer);
// @property mobileOpera: Boolean; `true` for the Opera browser in a mobile device.
const mobileOpera = mobile && opera;
// @property mobileGecko: Boolean
// `true` for gecko-based browsers running in a mobile device.
const mobileGecko = mobile && gecko;
@ -137,12 +127,10 @@ function userAgentContains(str) {
export default {
webkit,
opera,
chrome,
gecko,
safari,
phantom,
opera12,
win,
webkit3d,
gecko3d,
@ -153,7 +141,6 @@ export default {
pointer,
touch,
touchNative,
mobileOpera,
mobileGecko,
retina,
passiveEvents,

5
src/map/Map.js
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@ -155,9 +155,8 @@ export const Map = Evented.extend({
this.callInitHooks();
// don't animate on browsers without hardware-accelerated transitions or old Android/Opera
this._zoomAnimated = DomUtil.TRANSITION && Browser.any3d && !Browser.mobileOpera &&
this.options.zoomAnimation;
// don't animate on browsers without hardware-accelerated transitions or old Android
this._zoomAnimated = DomUtil.TRANSITION && Browser.any3d && this.options.zoomAnimation;
// zoom transitions run with the same duration for all layers, so if one of transitionend events
// happens after starting zoom animation (propagating to the map pane), we know that it ended globally