cartodb/Leaflet
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javi 2013-02-14 12:42:52 +01:00
parent ca0864ef3e
commit 594669b261
2 changed files with 6541 additions and 6538 deletions
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43
dist/leaflet-src.js vendored
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@ -406,7 +406,6 @@ L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
var ie = !!window.ActiveXObject,
ie6 = ie && !window.XMLHttpRequest,
ie7 = ie && !document.querySelector,
// terrible browser detection to work around Safari / iOS / Android browser bugs
ua = navigator.userAgent.toLowerCase(),
@ -414,6 +413,8 @@ L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
chrome = ua.indexOf('chrome') !== -1,
android = ua.indexOf('android') !== -1,
android23 = ua.search('android [23]') !== -1,
ie7 = ie && !document.querySelector && ua.search('msie 7') !== -1,
ie8 = ie && ua.search('msie 8') !== -1,
mobile = typeof orientation !== undefined + '',
msTouch = window.navigator && window.navigator.msPointerEnabled &&
@ -463,6 +464,7 @@ L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
ie: ie,
ie6: ie6,
ie7: ie7,
ie8: ie8,
webkit: webkit,
android: android,
@ -875,26 +877,12 @@ L.DomUtil = {
},
setOpacity: function (el, value) {
if ('opacity' in el.style) {
el.style.opacity = value;
} else if ('filter' in el.style) {
var filter = false,
filterName = 'DXImageTransform.Microsoft.Alpha';
// filters collection throws an error if we try to retrieve a filter that doesn't exist
try { filter = el.filters.item(filterName); } catch (e) {}
var filterName = 'alpha';
value = Math.round(value * 100);
if (filter) {
filter.Enabled = (value !== 100);
filter.Opacity = value;
} else {
el.style.filter += ' progid:' + filterName + '(opacity=' + value + ')';
}
el.style.filter = filterName + '(opacity=' + value + ')';
}
},
@ -2270,12 +2258,20 @@ L.TileLayer = L.Class.extend({
},
_updateOpacity: function () {
L.DomUtil.setOpacity(this._container, this.options.opacity);
// stupid webkit hack to force redrawing of tiles
var i,
tiles = this._tiles;
if (!L.Browser.ie7 && !L.Browser.ie8) {
L.DomUtil.setOpacity(this._container, this.options.opacity);
} else {
for (i in tiles) {
if (tiles.hasOwnProperty(i)) {
L.DomUtil.setOpacity(tiles[i], this.options.opacity);
}
}
}
// stupid webkit hack to force redrawing of tiles
if (L.Browser.webkit) {
for (i in tiles) {
if (tiles.hasOwnProperty(i)) {
@ -2283,6 +2279,8 @@ L.TileLayer = L.Class.extend({
}
}
}
},
_initContainer: function () {
@ -2555,6 +2553,11 @@ L.TileLayer = L.Class.extend({
_createTile: function () {
var tile = this._tileImg.cloneNode(false);
tile.onselectstart = tile.onmousemove = L.Util.falseFn;
// in IE7 and IE8 should be set per tile
if ((L.Browser.ie7 || L.Browser.ie8) && this.options.opacity !== undefined) {
L.DomUtil.setOpacity(tile, this.options.opacity);
}
return tile;
},

8
dist/leaflet.js vendored
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