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Remove v2SvgAdapter

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This commit is contained in:
DD Liu 2021-03-04 15:32:14 -05:00
parent e1f74678ad
commit 627e62a339
3 changed files with 9 additions and 24 deletions
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8
src/engine/runtime.js
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@ -1557,14 +1557,6 @@ class Runtime extends EventEmitter {
this.renderer.setLayerGroupOrdering(StageLayering.LAYER_GROUPS);
}
/**
* Set the svg adapter, which converts scratch 2 svgs to scratch 3 svgs
* @param {!SvgRenderer} svgAdapter The adapter to attach
*/
attachV2SVGAdapter (svgAdapter) {
this.v2SvgAdapter = svgAdapter;
}
/**
* Set the bitmap adapter for the VM/runtime, which converts scratch 2
* bitmaps to scratch 3 bitmaps. (Scratch 3 bitmaps are all bitmap resolution 2)

17
src/import/load-costume.js
View file

@ -1,21 +1,22 @@
const StringUtil = require('../util/string-util');
const log = require('../util/log');
const {loadSvgString, serializeSvgToString} = require('scratch-svg-renderer');
const loadVector_ = function (costume, runtime, rotationCenter, optVersion) {
return new Promise(resolve => {
let svgString = costume.asset.decodeText();
// SVG Renderer load fixes "quirks" associated with Scratch 2 projects
if (optVersion && optVersion === 2 && !runtime.v2SvgAdapter) {
log.error('No V2 SVG adapter present; SVGs may not render correctly.');
} else if (optVersion && optVersion === 2 && runtime.v2SvgAdapter) {
runtime.v2SvgAdapter.loadString(svgString, true /* fromVersion2 */);
svgString = runtime.v2SvgAdapter.toString();
// Put back into storage
// scratch-svg-renderer fixes syntax that causes loading issues,
// and if optVersion is 2, fixes "quirks" associated with Scratch 2 SVGs,
const svgText = serializeSvgToString(loadSvgString(svgString, optVersion === 2/* fromVersion2 */));
// If the string changed, put back into storage
if (svgString !== svgText) {
const storage = runtime.storage;
costume.asset.encodeTextData(svgString, storage.DataFormat.SVG, true);
costume.asset.encodeTextData(svgText, storage.DataFormat.SVG, true);
costume.assetId = costume.asset.assetId;
costume.md5 = `${costume.assetId}.${costume.dataFormat}`;
}
// createSVGSkin does the right thing if rotationCenter isn't provided, so it's okay if it's
// undefined here
costume.skinId = runtime.renderer.createSVGSkin(svgString, rotationCenter);

8
src/virtual-machine.js
View file

@ -1087,14 +1087,6 @@ class VirtualMachine extends EventEmitter {
return this.runtime && this.runtime.renderer;
}
/**
* Set the svg adapter for the VM/runtime, which converts scratch 2 svgs to scratch 3 svgs
* @param {!SvgRenderer} svgAdapter The adapter to attach
*/
attachV2SVGAdapter (svgAdapter) {
this.runtime.attachV2SVGAdapter(svgAdapter);
}
/**
* Set the bitmap adapter for the VM/runtime, which converts scratch 2
* bitmaps to scratch 3 bitmaps. (Scratch 3 bitmaps are all bitmap resolution 2)