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Remove goog.isNull in renderer classes

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This commit is contained in:
Marc Jansen
2015-09-29 15:19:47 +02:00
parent 31a68e21a5
commit 138adf0509
15 changed files with 61 additions and 62 deletions
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6
src/ol/renderer/dom/domtilelayerrenderer.js
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@@ -148,7 +148,7 @@ ol.renderer.dom.TileLayer.prototype.prepareFrame =
if (!fullyLoaded) {
childTileRange = tileGrid.getTileCoordChildTileRange(
tile.tileCoord, tmpTileRange, tmpExtent);
if (!goog.isNull(childTileRange)) {
if (childTileRange) {
findLoadedTiles(z + 1, childTileRange);
}
}
@@ -376,7 +376,7 @@ ol.renderer.dom.TileLayerZ_.prototype.addTile = function(tile, tileGutter) {
((tileCoordX - this.tileCoordOrigin_[1]) * tileSize[0]) + 'px';
tileElementStyle.top =
((this.tileCoordOrigin_[2] - tileCoordY) * tileSize[1]) + 'px';
if (goog.isNull(this.documentFragment_)) {
if (!this.documentFragment_) {
this.documentFragment_ = document.createDocumentFragment();
}
goog.dom.appendChild(this.documentFragment_, tileElement);
@@ -388,7 +388,7 @@ ol.renderer.dom.TileLayerZ_.prototype.addTile = function(tile, tileGutter) {
* FIXME empty description for jsdoc
*/
ol.renderer.dom.TileLayerZ_.prototype.finalizeAddTiles = function() {
if (!goog.isNull(this.documentFragment_)) {
if (this.documentFragment_) {
goog.dom.appendChild(this.target, this.documentFragment_);
this.documentFragment_ = null;
}