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Reuse container for raster and vector image layers

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This commit is contained in:
ahocevar
2019-05-21 23:11:06 +02:00
parent a45e704be2
commit 7895b16043
6 changed files with 10 additions and 26 deletions
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13
src/ol/renderer/canvas/VectorTileLayer.js
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@@ -111,14 +111,6 @@ class CanvasVectorTileLayerRenderer extends CanvasTileLayerRenderer {
this.zDirection = 1;
}
/**
* @inheritDoc
*/
disposeInternal() {
this.overlayContext_.canvas.width = this.overlayContext_.canvas.height = 0;
super.disposeInternal();
}
/**
* @inheritDoc
*/
@@ -399,14 +391,9 @@ class CanvasVectorTileLayerRenderer extends CanvasTileLayerRenderer {
const renderMode = layer.getRenderMode();
if (renderMode === VectorTileRenderType.IMAGE) {
this.renderTileImages_(hifi, frameState);
return this.container;
}
if (!isEmpty(this.renderTileImageQueue_) && !this.extentChanged) {
this.renderTileImages_(hifi, frameState);
}
const context = this.overlayContext_;
const declutterReplays = layer.getDeclutter() ? {} : null;
const source = layer.getSource();