Unity-Technologies
/
pdf.js
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Account for formatting changes in Prettier version `2.3.0` 

With the exception of one tweaked `eslint-disable` comment, in `web/generic_scripting.js`, this patch was generated automatically using `gulp lint --fix`.

Please find additional information at:
 - https://github.com/prettier/prettier/releases/tag/2.3.0
 - https://prettier.io/blog/2021/05/09/2.3.0.html
This commit is contained in:
Jonas Jenwald 2021-05-16 10:58:34 +02:00
Родитель 30908451b4
Коммит 8943bcd3c3
28 изменённых файлов: 127 добавлений и 192 удалений
Показать статистику Скачать Patch файл Скачать Diff файл Показать все файлы Свернуть все файлы

3
external/builder/builder.js поставляемый
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@ -122,7 +122,8 @@ function preprocess(inFilename, outFilename, defines) {
let line;
let state = STATE_NONE;
const stack = [];
const control = /^(?:\/\/|<!--)\s*#(if|elif|else|endif|expand|include|error)\b(?:\s+(.*?)(?:-->)?$)?/;
const control =
/^(?:\/\/|<!--)\s*#(if|elif|else|endif|expand|include|error)\b(?:\s+(.*?)(?:-->)?$)?/;
while ((line = readLine()) !== null) {
++lineNumber;

3
external/cmapscompress/parse.js поставляемый
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@ -36,7 +36,8 @@ exports.parseAdobeCMap = function (content) {
if (m) {
result.usecmap = m[1];
}
const re = /(\d+)\s+(begincodespacerange|beginnotdefrange|begincidchar|begincidrange|beginbfchar|beginbfrange)\n([\s\S]*?)\n(endcodespacerange|endnotdefrange|endcidchar|endcidrange|endbfchar|endbfrange)/g;
const re =
/(\d+)\s+(begincodespacerange|beginnotdefrange|begincidchar|begincidrange|beginbfchar|beginbfrange)\n([\s\S]*?)\n(endcodespacerange|endnotdefrange|endcidchar|endcidrange|endbfchar|endbfrange)/g;
while ((m = re.exec(body))) {
const lines = m[3].toLowerCase().split("\n");

12
gulpfile.js
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@ -756,8 +756,8 @@ gulp.task("cmaps", function (done) {
}
});
const compressCmaps = require("./external/cmapscompress/compress.js")
.compressCmaps;
const compressCmaps =
require("./external/cmapscompress/compress.js").compressCmaps;
compressCmaps(CMAP_INPUT, VIEWER_CMAP_OUTPUT, true);
done();
});
@ -1415,7 +1415,8 @@ function buildLibHelper(bundleDefines, inputStream, outputDir) {
babelPluginReplaceNonWebPackRequire,
],
}).code;
const removeCjsSrc = /^(var\s+\w+\s*=\s*(_interopRequireDefault\()?require\(".*?)(?:\/src)(\/[^"]*"\)\)?;)$/gm;
const removeCjsSrc =
/^(var\s+\w+\s*=\s*(_interopRequireDefault\()?require\(".*?)(?:\/src)(\/[^"]*"\)\)?;)$/gm;
content = content.replace(removeCjsSrc, (all, prefix, interop, suffix) => {
return prefix + suffix;
});
@ -2176,9 +2177,8 @@ gulp.task(
let reason = process.env.PDFJS_UPDATE_REASON;
// Attempt to work-around the broken link, see https://github.com/mozilla/pdf.js/issues/10391
if (typeof reason === "string") {
const reasonParts = /^(See )(mozilla\/pdf\.js)@tags\/(v\d+\.\d+\.\d+)\s*$/.exec(
reason
);
const reasonParts =
/^(See )(mozilla\/pdf\.js)@tags\/(v\d+\.\d+\.\d+)\s*$/.exec(reason);
if (reasonParts) {
reason =

7
src/core/annotation.js
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@ -1589,11 +1589,8 @@ class WidgetAnnotation extends Annotation {
"Expected `_defaultAppearanceData` to have been set."
);
}
const {
localResources,
appearanceResources,
acroFormResources,
} = this._fieldResources;
const { localResources, appearanceResources, acroFormResources } =
this._fieldResources;
const fontName =
this.data.defaultAppearanceData &&

5
src/core/evaluator.js
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@ -3205,9 +3205,8 @@ class PartialEvaluator {
// text-extraction. For simple fonts, containing encoding information,
// use a fallback ToUnicode map to improve this (fixes issue8229.pdf).
if (!properties.composite && properties.hasEncoding) {
properties.fallbackToUnicode = this._buildSimpleFontToUnicode(
properties
);
properties.fallbackToUnicode =
this._buildSimpleFontToUnicode(properties);
}
return Promise.resolve(properties.toUnicode);

28
src/core/fonts.js
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@ -999,12 +999,14 @@ class Font {
map[+charCode] = GlyphMapForStandardFonts[charCode];
}
if (/Arial-?Black/i.test(name)) {
const SupplementalGlyphMapForArialBlack = getSupplementalGlyphMapForArialBlack();
const SupplementalGlyphMapForArialBlack =
getSupplementalGlyphMapForArialBlack();
for (const charCode in SupplementalGlyphMapForArialBlack) {
map[+charCode] = SupplementalGlyphMapForArialBlack[charCode];
}
} else if (/Calibri/i.test(name)) {
const SupplementalGlyphMapForCalibri = getSupplementalGlyphMapForCalibri();
const SupplementalGlyphMapForCalibri =
getSupplementalGlyphMapForCalibri();
for (const charCode in SupplementalGlyphMapForCalibri) {
map[+charCode] = SupplementalGlyphMapForCalibri[charCode];
}
@ -1801,22 +1803,7 @@ class Font {
// glyf table cannot be empty -- redoing the glyf and loca tables
// to have single glyph with one point
const simpleGlyph = new Uint8Array([
0,
1,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
0,
49,
0,
0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 49, 0,
]);
for (i = 0, j = itemSize; i < numGlyphsOut; i++, j += itemSize) {
itemEncode(locaData, j, simpleGlyph.length);
@ -2707,9 +2694,8 @@ class Font {
return charCode | 0;
}
}
newMapping.charCodeToGlyphId[
newMapping.nextAvailableFontCharCode
] = glyphId;
newMapping.charCodeToGlyphId[newMapping.nextAvailableFontCharCode] =
glyphId;
return newMapping.nextAvailableFontCharCode++;
}

5
src/core/xfa/xhtml.js
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@ -117,9 +117,8 @@ function mapStyle(styleStr) {
style.transform = newValue;
}
} else {
style[
key.replaceAll(/-([a-zA-Z])/g, (_, x) => x.toUpperCase())
] = newValue;
style[key.replaceAll(/-([a-zA-Z])/g, (_, x) => x.toUpperCase())] =
newValue;
}
}
return style;

9
src/display/api.js
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@ -3070,13 +3070,8 @@ const InternalRenderTask = (function InternalRenderTaskClosure() {
this.stepper.init(this.operatorList);
this.stepper.nextBreakPoint = this.stepper.getNextBreakPoint();
}
const {
canvasContext,
viewport,
transform,
imageLayer,
background,
} = this.params;
const { canvasContext, viewport, transform, imageLayer, background } =
this.params;
this.gfx = new CanvasGraphics(
canvasContext,

16
src/display/fetch_stream.js
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@ -141,15 +141,13 @@ class PDFFetchStreamReader {
const getResponseHeader = name => {
return response.headers.get(name);
};
const {
allowRangeRequests,
suggestedLength,
} = validateRangeRequestCapabilities({
getResponseHeader,
isHttp: this._stream.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
const { allowRangeRequests, suggestedLength } =
validateRangeRequestCapabilities({
getResponseHeader,
isHttp: this._stream.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
this._isRangeSupported = allowRangeRequests;
// Setting right content length.

16
src/display/network.js
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@ -305,15 +305,13 @@ class PDFNetworkStreamFullRequestReader {
const getResponseHeader = name => {
return fullRequestXhr.getResponseHeader(name);
};
const {
allowRangeRequests,
suggestedLength,
} = validateRangeRequestCapabilities({
getResponseHeader,
isHttp: this._manager.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
const { allowRangeRequests, suggestedLength } =
validateRangeRequestCapabilities({
getResponseHeader,
isHttp: this._manager.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
if (allowRangeRequests) {
this._isRangeSupported = true;

16
src/display/node_stream.js
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@ -330,15 +330,13 @@ class PDFNodeStreamFullReader extends BaseFullReader {
// here: https://nodejs.org/api/http.html#http_message_headers.
return this._readableStream.headers[name.toLowerCase()];
};
const {
allowRangeRequests,
suggestedLength,
} = validateRangeRequestCapabilities({
getResponseHeader,
isHttp: stream.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
const { allowRangeRequests, suggestedLength } =
validateRangeRequestCapabilities({
getResponseHeader,
isHttp: stream.isHttp,
rangeChunkSize: this._rangeChunkSize,
disableRange: this._disableRange,
});
this._isRangeSupported = allowRangeRequests;
// Setting right content length.

9
src/display/svg.js
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@ -52,14 +52,7 @@ if (
const convertImgDataToPng = (function () {
const PNG_HEADER = new Uint8Array([
0x89,
0x50,
0x4e,
0x47,
0x0d,
0x0a,
0x1a,
0x0a,
0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a,
]);
const CHUNK_WRAPPER_SIZE = 12;

8
src/display/text_layer.js
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@ -75,8 +75,12 @@ function getAscent(fontFamily, ctx) {
ctx.strokeStyle = "red";
ctx.clearRect(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE);
ctx.strokeText("g", 0, 0);
let pixels = ctx.getImageData(0, 0, DEFAULT_FONT_SIZE, DEFAULT_FONT_SIZE)
.data;
let pixels = ctx.getImageData(
0,
0,
DEFAULT_FONT_SIZE,
DEFAULT_FONT_SIZE
).data;
descent = 0;
for (let i = pixels.length - 1 - 3; i >= 0; i -= 4) {
if (pixels[i] > 0) {

6
src/scripting_api/util.js
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@ -284,7 +284,8 @@ class Util extends PDFObject {
seconds: oDate.getSeconds(),
};
const patterns = /(mmmm|mmm|mm|m|dddd|ddd|dd|d|yyyy|yy|HH|H|hh|h|MM|M|ss|s|tt|t|\\.)/g;
const patterns =
/(mmmm|mmm|mm|m|dddd|ddd|dd|d|yyyy|yy|HH|H|hh|h|MM|M|ss|s|tt|t|\\.)/g;
return cFormat.replace(patterns, function (match, pattern) {
if (pattern in handlers) {
return handlers[pattern](data);
@ -517,7 +518,8 @@ class Util extends PDFObject {
// escape the string
const escapedFormat = cFormat.replace(/[.*+\-?^${}()|[\]\\]/g, "\\$&");
const patterns = /(mmmm|mmm|mm|m|dddd|ddd|dd|d|yyyy|yy|HH|H|hh|h|MM|M|ss|s|tt|t)/g;
const patterns =
/(mmmm|mmm|mm|m|dddd|ddd|dd|d|yyyy|yy|HH|H|hh|h|MM|M|ss|s|tt|t)/g;
const actions = [];
const re = escapedFormat.replace(

3
src/shared/compatibility.js
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@ -100,6 +100,7 @@ if (
if (isReadableStreamSupported) {
return;
}
globalThis.ReadableStream = require("web-streams-polyfill/dist/ponyfill.js").ReadableStream;
globalThis.ReadableStream =
require("web-streams-polyfill/dist/ponyfill.js").ReadableStream;
})();
}

3
test/downloadutils.js
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@ -26,7 +26,8 @@ function rewriteWebArchiveUrl(url) {
// Web Archive URLs need to be transformed to add `if_` after the ID.
// Without this, an HTML page containing an iframe with the PDF file
// will be served instead (issue 8920).
var webArchiveRegex = /(^https?:\/\/web\.archive\.org\/web\/)(\d+)(\/https?:\/\/.+)/g;
var webArchiveRegex =
/(^https?:\/\/web\.archive\.org\/web\/)(\d+)(\/https?:\/\/.+)/g;
var urlParts = webArchiveRegex.exec(url);
if (urlParts) {
return urlParts[1] + (urlParts[2] + "if_") + urlParts[3];

8
test/driver.js
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@ -422,7 +422,8 @@ var Driver = (function DriverClosure() {
loadingTask.promise.then(
doc => {
task.pdfDoc = doc;
task.optionalContentConfigPromise = doc.getOptionalContentConfig();
task.optionalContentConfigPromise =
doc.getOptionalContentConfig();
this._nextPage(task, failure);
},
@ -600,9 +601,8 @@ var Driver = (function DriverClosure() {
}
annotationLayerCanvas.width = viewport.width;
annotationLayerCanvas.height = viewport.height;
var annotationLayerContext = annotationLayerCanvas.getContext(
"2d"
);
var annotationLayerContext =
annotationLayerCanvas.getContext("2d");
annotationLayerContext.clearRect(
0,
0,

4
test/test.js
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@ -843,8 +843,8 @@ function unitTestPostHandler(req, res) {
}
async function startBrowser(browserName, startUrl = "") {
const revisions = require("puppeteer/lib/cjs/puppeteer/revisions.js")
.PUPPETEER_REVISIONS;
const revisions =
require("puppeteer/lib/cjs/puppeteer/revisions.js").PUPPETEER_REVISIONS;
const wantedRevision =
browserName === "chrome" ? revisions.chromium : revisions.firefox;

22
test/unit/annotation_spec.js
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@ -230,24 +230,10 @@ describe("annotation", function () {
it("should process quadpoints in the standard order", function () {
rect = [10, 10, 20, 20];
dict.set("QuadPoints", [
10,
20,
20,
20,
10,
10,
20,
10,
11,
19,
19,
19,
11,
11,
19,
11,
]);
dict.set(
"QuadPoints",
[10, 20, 20, 20, 10, 10, 20, 10, 11, 19, 19, 19, 11, 11, 19, 11]
);
expect(getQuadPoints(dict, rect)).toEqual([
[
{ x: 10, y: 20 },

34
test/unit/api_spec.js
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@ -1066,12 +1066,8 @@ describe("api", function () {
});
it("gets metadata", async function () {
const {
info,
metadata,
contentDispositionFilename,
contentLength,
} = await pdfDocument.getMetadata();
const { info, metadata, contentDispositionFilename, contentLength } =
await pdfDocument.getMetadata();
expect(info.Title).toEqual("Basic API Test");
// Custom, non-standard, information dictionary entries.
@ -1096,12 +1092,8 @@ describe("api", function () {
buildGetDocumentParams("tracemonkey.pdf")
);
const pdfDoc = await loadingTask.promise;
const {
info,
metadata,
contentDispositionFilename,
contentLength,
} = await pdfDoc.getMetadata();
const { info, metadata, contentDispositionFilename, contentLength } =
await pdfDoc.getMetadata();
expect(info.Creator).toEqual("TeX");
expect(info.Producer).toEqual("pdfeTeX-1.21a");
@ -1132,12 +1124,8 @@ describe("api", function () {
it("gets metadata, with missing PDF header (bug 1606566)", async function () {
const loadingTask = getDocument(buildGetDocumentParams("bug1606566.pdf"));
const pdfDoc = await loadingTask.promise;
const {
info,
metadata,
contentDispositionFilename,
contentLength,
} = await pdfDoc.getMetadata();
const { info, metadata, contentDispositionFilename, contentLength } =
await pdfDoc.getMetadata();
// The following are PDF.js specific, non-standard, properties.
expect(info.PDFFormatVersion).toEqual(null);
@ -1445,13 +1433,12 @@ describe("api", function () {
docBaseUrl: "qwerty.pdf",
})
);
const invalidDocBaseUrlPromise = invalidDocBaseUrlLoadingTask.promise.then(
function (pdfDoc) {
const invalidDocBaseUrlPromise =
invalidDocBaseUrlLoadingTask.promise.then(function (pdfDoc) {
return pdfDoc.getPage(1).then(function (pdfPage) {
return pdfPage.getAnnotations();
});
}
);
});
const [
defaultAnnotations,
@ -1804,7 +1791,8 @@ describe("api", function () {
});
it("multiple render() on the same canvas", async function () {
const optionalContentConfigPromise = pdfDocument.getOptionalContentConfig();
const optionalContentConfigPromise =
pdfDocument.getOptionalContentConfig();
const viewport = page.getViewport({ scale: 1 });
const canvasAndCtx = CanvasFactory.create(

5
test/unit/custom_spec.js
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@ -27,9 +27,8 @@ function getTopLeftPixel(canvasContext) {
}
describe("custom canvas rendering", function () {
const transparentGetDocumentParams = buildGetDocumentParams(
"transparent.pdf"
);
const transparentGetDocumentParams =
buildGetDocumentParams("transparent.pdf");
let CanvasFactory;
let loadingTask;

24
web/app.js
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@ -1497,12 +1497,8 @@ const PDFViewerApplication = {
* @private
*/
async _initializeMetadata(pdfDocument) {
const {
info,
metadata,
contentDispositionFilename,
contentLength,
} = await pdfDocument.getMetadata();
const { info, metadata, contentDispositionFilename, contentLength } =
await pdfDocument.getMetadata();
if (pdfDocument !== this.pdfDocument) {
return; // The document was closed while the metadata resolved.
@ -1782,7 +1778,8 @@ const PDFViewerApplication = {
forceRendering() {
this.pdfRenderingQueue.printing = !!this.printService;
this.pdfRenderingQueue.isThumbnailViewEnabled = this.pdfSidebar.isThumbnailViewVisible;
this.pdfRenderingQueue.isThumbnailViewEnabled =
this.pdfSidebar.isThumbnailViewVisible;
this.pdfRenderingQueue.renderHighestPriority();
},
@ -1818,8 +1815,8 @@ const PDFViewerApplication = {
const pagesOverview = this.pdfViewer.getPagesOverview();
const printContainer = this.appConfig.printContainer;
const printResolution = AppOptions.get("printResolution");
const optionalContentConfigPromise = this.pdfViewer
.optionalContentConfigPromise;
const optionalContentConfigPromise =
this.pdfViewer.optionalContentConfigPromise;
const printService = PDFPrintServiceFactory.instance.createPrintService(
this.pdfDocument,
@ -2422,7 +2419,8 @@ function webViewerUpdateViewarea(evt) {
location.pdfOpenParams
);
PDFViewerApplication.appConfig.toolbar.viewBookmark.href = href;
PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href = href;
PDFViewerApplication.appConfig.secondaryToolbar.viewBookmarkButton.href =
href;
// Show/hide the loading indicator in the page number input element.
const currentPage = PDFViewerApplication.pdfViewer.getPageView(
@ -2684,10 +2682,8 @@ function setZoomDisabledTimeout() {
}
function webViewerWheel(evt) {
const {
pdfViewer,
supportedMouseWheelZoomModifierKeys,
} = PDFViewerApplication;
const { pdfViewer, supportedMouseWheelZoomModifierKeys } =
PDFViewerApplication;
if (pdfViewer.isInPresentationMode) {
return;

5
web/chromecom.js
Просмотреть файл

@ -184,9 +184,8 @@ function requestAccessToLocalFile(fileUrl, overlayManager, callback) {
)[chrome.i18n.getUILanguage?.()];
if (i18nFileAccessLabel) {
document.getElementById(
"chrome-file-access-label"
).textContent = i18nFileAccessLabel;
document.getElementById("chrome-file-access-label").textContent =
i18nFileAccessLabel;
}
const link = document.getElementById("chrome-link-to-extensions-page");

11
web/generic_scripting.js
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@ -18,14 +18,9 @@ import { getPdfFilenameFromUrl, loadScript } from "pdfjs-lib";
async function docPropertiesLookup(pdfDocument) {
const url = "",
baseUrl = url.split("#")[0];
/* eslint-disable prefer-const */
let {
info,
metadata,
contentDispositionFilename,
contentLength,
} = await pdfDocument.getMetadata();
/* eslint-enable prefer-const */
// eslint-disable-next-line prefer-const
let { info, metadata, contentDispositionFilename, contentLength } =
await pdfDocument.getMetadata();
if (!contentLength) {
const { length } = await pdfDocument.getDownloadInfo();

3
web/pdf_layer_viewer.js
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@ -181,7 +181,8 @@ class PDFLayerViewer extends BaseTreeViewer {
return;
}
// Fetch the default optional content configuration...
const optionalContentConfig = await this._pdfDocument.getOptionalContentConfig();
const optionalContentConfig =
await this._pdfDocument.getOptionalContentConfig();
this.eventBus.dispatch("optionalcontentconfig", {
source: this,

40
web/pdf_page_view.js
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@ -365,10 +365,14 @@ class PDFPageView {
const width = this.viewport.width;
const height = this.viewport.height;
const div = this.div;
target.style.width = target.parentNode.style.width = div.style.width =
Math.floor(width) + "px";
target.style.height = target.parentNode.style.height = div.style.height =
Math.floor(height) + "px";
target.style.width =
target.parentNode.style.width =
div.style.width =
Math.floor(width) + "px";
target.style.height =
target.parentNode.style.height =
div.style.height =
Math.floor(height) + "px";
// The canvas may have been originally rotated; rotate relative to that.
const relativeRotation =
this.viewport.rotation - this.paintedViewportMap.get(target).rotation;
@ -579,17 +583,18 @@ class PDFPageView {
if (this.annotationLayerFactory) {
if (!this.annotationLayer) {
this.annotationLayer = this.annotationLayerFactory.createAnnotationLayerBuilder(
div,
pdfPage,
/* annotationStorage = */ null,
this.imageResourcesPath,
this.renderInteractiveForms,
this.l10n,
/* enableScripting */ null,
/* hasJSActionsPromise = */ null,
/* mouseState = */ null
);
this.annotationLayer =
this.annotationLayerFactory.createAnnotationLayerBuilder(
div,
pdfPage,
/* annotationStorage = */ null,
this.imageResourcesPath,
this.renderInteractiveForms,
this.l10n,
/* enableScripting */ null,
/* hasJSActionsPromise = */ null,
/* mouseState = */ null
);
}
this._renderAnnotationLayer();
}
@ -632,9 +637,8 @@ class PDFPageView {
});
};
this.eventBus._on("textlayerrendered", this._onTextLayerRendered);
this.structTreeLayer = this.structTreeLayerFactory.createStructTreeLayerBuilder(
pdfPage
);
this.structTreeLayer =
this.structTreeLayerFactory.createStructTreeLayerBuilder(pdfPage);
}
div.setAttribute("data-loaded", true);

5
web/pdf_thumbnail_view.js
Просмотреть файл

@ -313,9 +313,8 @@ class PDFThumbnailView {
// the `draw` and `setImage` methods (fixes issue 8233).
// NOTE: To primarily avoid increasing memory usage too much, but also to
// reduce downsizing overhead, we purposely limit the up-scaling factor.
const { ctx, canvas, transform } = this._getPageDrawContext(
DRAW_UPSCALE_FACTOR
);
const { ctx, canvas, transform } =
this._getPageDrawContext(DRAW_UPSCALE_FACTOR);
const drawViewport = this.viewport.clone({
scale: DRAW_UPSCALE_FACTOR * this.scale,
});

9
web/text_layer_builder.js
Просмотреть файл

@ -317,13 +317,8 @@ class TextLayerBuilder {
if (!this.renderingDone) {
return;
}
const {
findController,
matches,
pageIdx,
textContentItemsStr,
textDivs,
} = this;
const { findController, matches, pageIdx, textContentItemsStr, textDivs } =
this;
let clearedUntilDivIdx = -1;
// Clear all current matches.