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Update TypeScript to version 4.6.2 and work-around stricter type checks

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I'm guessing that we're now running into the class-related improvements mentioned in https://devblogs.microsoft.com/typescript/announcing-typescript-4-6/#target-es2022
To unblock this update, and any future ones, this patch simply tweaks the JSDocs to get `gulp typestest` to run without errors.
This commit is contained in:
Jonas Jenwald 2022-03-07 11:55:17 +01:00
parent 3e593cfc1d
commit 6f600befdd
5 changed files with 33 additions and 12 deletions
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8
src/display/base_factory.js
View file

@ -57,7 +57,7 @@ class BaseCanvasFactory {
}
/**
* @private
* @ignore
*/
_createCanvas(width, height) {
unreachable("Abstract method `_createCanvas` called.");
@ -96,7 +96,7 @@ class BaseCMapReaderFactory {
}
/**
* @private
* @ignore
*/
_fetchData(url, compressionType) {
unreachable("Abstract method `_fetchData` called.");
@ -129,7 +129,7 @@ class BaseStandardFontDataFactory {
}
/**
* @private
* @ignore
*/
_fetchData(url) {
unreachable("Abstract method `_fetchData` called.");
@ -165,7 +165,7 @@ class BaseSVGFactory {
}
/**
* @private
* @ignore
*/
_createSVG(type) {
unreachable("Abstract method `_createSVG` called.");

12
src/display/display_utils.js
View file

@ -37,6 +37,9 @@ class DOMCanvasFactory extends BaseCanvasFactory {
this._document = ownerDocument;
}
/**
* @ignore
*/
_createCanvas(width, height) {
const canvas = this._document.createElement("canvas");
canvas.width = width;
@ -91,6 +94,9 @@ async function fetchData(url, asTypedArray = false) {
}
class DOMCMapReaderFactory extends BaseCMapReaderFactory {
/**
* @ignore
*/
_fetchData(url, compressionType) {
return fetchData(url, /* asTypedArray = */ this.isCompressed).then(data => {
return { cMapData: data, compressionType };
@ -99,12 +105,18 @@ class DOMCMapReaderFactory extends BaseCMapReaderFactory {
}
class DOMStandardFontDataFactory extends BaseStandardFontDataFactory {
/**
* @ignore
*/
_fetchData(url) {
return fetchData(url, /* asTypedArray = */ true);
}
}
class DOMSVGFactory extends BaseSVGFactory {
/**
* @ignore
*/
_createSVG(type) {
return document.createElementNS(SVG_NS, type);
}

9
src/display/node_utils.js
View file

@ -55,6 +55,9 @@ if ((typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")) && isNodeJS) {
};
NodeCanvasFactory = class extends BaseCanvasFactory {
/**
* @ignore
*/
_createCanvas(width, height) {
const Canvas = __non_webpack_require__("canvas");
return Canvas.createCanvas(width, height);
@ -62,6 +65,9 @@ if ((typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")) && isNodeJS) {
};
NodeCMapReaderFactory = class extends BaseCMapReaderFactory {
/**
* @ignore
*/
_fetchData(url, compressionType) {
return fetchData(url).then(data => {
return { cMapData: data, compressionType };
@ -70,6 +76,9 @@ if ((typeof PDFJSDev === "undefined" || PDFJSDev.test("GENERIC")) && isNodeJS) {
};
NodeStandardFontDataFactory = class extends BaseStandardFontDataFactory {
/**
* @ignore
*/
_fetchData(url) {
return fetchData(url);
}