Bugfix for PDF-export - fixes #2777
This commit is contained in:
Tobias Hößl
parent
8e4bf47169
commit
159720b983
@ -559,7 +559,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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currentParagraph = create("text");
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/* falls through */
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case "a":
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parseChildren(alreadyConverted, element, currentParagraph, styles.concat(elementStyles[nodeName]), diff_mode);
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currentParagraph = parseChildren(alreadyConverted, element, currentParagraph, styles.concat(elementStyles[nodeName]), diff_mode);
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alreadyConverted.push(currentParagraph);
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break;
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case "b":
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@ -569,7 +569,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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case "i":
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case "ins":
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case "del":
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parseChildren(alreadyConverted, element, currentParagraph, styles.concat(elementStyles[nodeName]), diff_mode);
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currentParagraph = parseChildren(alreadyConverted, element, currentParagraph, styles.concat(elementStyles[nodeName]), diff_mode);
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break;
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case "table":
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var t = create("table", {
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@ -581,7 +581,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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if (border)
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if (parseInt(border) == 1) isBorder = true;
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if (!isBorder) t.layout = 'noBorders';
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parseChildren(t.table.body, element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(t.table.body, element, currentParagraph, styles, diff_mode);
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var widths = element.getAttribute("widths");
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if (!widths) {
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if (t.table.body.length !== 0) {
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@ -596,11 +596,11 @@ angular.module('OpenSlidesApp.core.pdf', [])
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alreadyConverted.push(t);
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break;
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case "tbody":
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parseChildren(alreadyConverted, element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(alreadyConverted, element, currentParagraph, styles, diff_mode);
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break;
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case "tr":
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var row = [];
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parseChildren(row, element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(row, element, currentParagraph, styles, diff_mode);
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alreadyConverted.push(row);
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break;
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case "td":
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@ -613,7 +613,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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var cspan = element.getAttribute("colspan");
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if (cspan)
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st.colSpan = parseInt(cspan);
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parseChildren(st.stack, element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(st.stack, element, currentParagraph, styles, diff_mode);
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alreadyConverted.push(st);
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break;
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case "span":
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@ -628,7 +628,6 @@ angular.module('OpenSlidesApp.core.pdf', [])
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};
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currentParagraph.text.push(lineNumberObjInline);
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}
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parseChildren(alreadyConverted, element, currentParagraph, styles, diff_mode);
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} else if (lineNumberMode == "outside") {
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var lineNumberOutline;
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if (diff_mode == DIFF_MODE_INSERT) {
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@ -650,14 +649,11 @@ angular.module('OpenSlidesApp.core.pdf', [])
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};
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currentParagraph = create("text");
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col.columns.push(currentParagraph);
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parseChildren(col.columns[0], element, currentParagraph, styles, diff_mode);
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alreadyConverted.push(col);
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}
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}
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else {
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var spanText = create("text", element.textContent.replace(/\n/g, ""));
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ComputeStyle(spanText, styles);
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currentParagraph.text.push(spanText);
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currentParagraph = parseChildren(alreadyConverted, element, currentParagraph, styles, diff_mode);
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}
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break;
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case "br":
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@ -673,7 +669,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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var stackDiv = create("stack");
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stackDiv.stack.push(currentParagraph);
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ComputeStyle(stackDiv, styles);
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parseChildren(stackDiv.stack, element, currentParagraph, [], diff_mode);
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currentParagraph = parseChildren(stackDiv.stack, element, currentParagraph, [], diff_mode);
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alreadyConverted.push(stackDiv);
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break;
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case "p":
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@ -682,7 +678,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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var stackP = create("stack");
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stackP.stack.push(currentParagraph);
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ComputeStyle(stackP, styles);
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parseChildren(stackP.stack, element, currentParagraph, [], diff_mode);
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currentParagraph = parseChildren(stackP.stack, element, currentParagraph, [], diff_mode);
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alreadyConverted.push(stackP);
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break;
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case "img":
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@ -718,7 +714,7 @@ angular.module('OpenSlidesApp.core.pdf', [])
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var list = create(nodeName);
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if (lineNumberMode == "outside") {
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var lines = extractLineNumbers(element);
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parseChildren(list[nodeName], element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(list[nodeName], element, currentParagraph, styles, diff_mode);
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if (lines.length > 0) {
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var listCol = {
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columns: [{
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@ -742,12 +738,13 @@ angular.module('OpenSlidesApp.core.pdf', [])
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alreadyConverted.push(list);
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}
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} else {
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parseChildren(list[nodeName], element, currentParagraph, styles, diff_mode);
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currentParagraph = parseChildren(list[nodeName], element, currentParagraph, styles, diff_mode);
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alreadyConverted.push(list);
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}
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break;
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default:
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var defaultText = create("text", element.textContent.replace(/\n/g, ""));
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ComputeStyle(defaultText, styles);
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if (!currentParagraph) {
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currentParagraph = {};
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currentParagraph.text = [];
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@ -70,12 +70,6 @@ describe('pdf', function () {
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"stack": [{
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"text": [
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{"text": "1", "color": "gray", "fontSize": 5},
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{"text": " "},
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{
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"text": null,
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"color": "gray",
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"fontSize": 5
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},
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{"text": "Test"}
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], "margin": [0, 5]
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}]
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@ -99,7 +93,7 @@ describe('pdf', function () {
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"color": "gray",
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"fontSize": 8,
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"margin": [0, 2, 0, 0]
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}, {"text": [{"text": " "}, {"text": "Test "}]}]
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}, {"text": [{"text": "Test "}]}]
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}, {"text": []}, {
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"columns": [{
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"width": 20,
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@ -107,7 +101,7 @@ describe('pdf', function () {
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"color": "gray",
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"fontSize": 8,
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"margin": [0, 2, 0, 0]
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}, {"text": [{"text": " "}, {"text": "Test2 "}]}]
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}, {"text": [{"text": "Test2 "}]}]
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}, {"text": []}, {
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"columns": [{
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"width": 20,
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@ -115,7 +109,7 @@ describe('pdf', function () {
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"color": "gray",
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"fontSize": 8,
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"margin": [0, 2, 0, 0]
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}, {"text": [{"text": " "}, {"text": "Test3"}]}]
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}, {"text": [{"text": "Test3"}]}]
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}]
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}));
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expect(JSON.stringify(pdfmake[2])).toBe(emptyline);
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@ -170,5 +164,153 @@ describe('pdf', function () {
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// the actual result is's the point here; only that it doesn't throw an exception
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expect(JSON.stringify(pdfmake[0])).toBe(emptyline);
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});
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it('handles line breaks inside inline elements (outside)', function() {
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var inHtml = '<p>tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. <strong>At vero eos et accusam</strong> et justo duo dolores et ea rebum.</p>',
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numberedHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
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var instance = PdfMakeConverter.createInstance();
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var pdfmake = instance.convertHTML(numberedHtml, 'outside');
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expect(JSON.stringify(pdfmake[1])).toBe(JSON.stringify(
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{
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"stack": [
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{"text": [], "margin": [0, 5]},
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{
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"columns": [
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{
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"width": 20,
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"text": "1",
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"color": "gray",
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"fontSize": 8,
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"margin": [0, 2, 0, 0]
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},
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{
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"text": [
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{"text": "tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. "},
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{"text": "At ", "bold": true}
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]
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}
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]
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},
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{"text": []},
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{
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"columns": [
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{
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"width": 20,
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"text": "2",
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"color": "gray",
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"fontSize": 8,
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"margin": [0, 2, 0, 0]
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},
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{
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"text": [
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{"text": "vero eos et accusam", "bold": true},
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{"text": " et justo duo dolores et ea rebum."}
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]
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}
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]
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}
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]
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}
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));
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});
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it('handles line breaks inside inline elements (inline)', function() {
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var inHtml = '<p>tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. <strong>At vero eos et accusam</strong> et justo duo dolores et ea rebum.</p>',
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numberedHtml = lineNumberingService.insertLineNumbers(inHtml, 80);
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var instance = PdfMakeConverter.createInstance();
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var pdfmake = instance.convertHTML(numberedHtml, 'inline');
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expect(JSON.stringify(pdfmake[1])).toBe(JSON.stringify(
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{"stack": [
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{"text": [
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{"text": "1", "color": "gray", "fontSize": 5 },
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{"text": "tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. "},
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{"text": "At ", "bold": true },
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{"text": "2", "color": "gray", "fontSize": 5},
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{"text": "vero eos et accusam", "bold": true },
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{"text": " et justo duo dolores et ea rebum."}
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], "margin": [0, 5]
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}
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]}
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));
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});
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it('handles line breaks inside lists', function() {
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var inHtml = '<ol><li>Lorem ipsum dolor sit<br>amet, <u>consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat</u>, sed diam voluptua.</li></ol>',
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numberedHtml = lineNumberingService.insertLineNumbers(inHtml, 80)
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var instance = PdfMakeConverter.createInstance();
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var pdfmake = instance.convertHTML(numberedHtml, 'outside');
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expect(JSON.stringify(pdfmake[1])).toBe(JSON.stringify(
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{
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"columns":[
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{
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"width": 20,
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"stack": [
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{"width": 20,"text": "1","color": "gray","fontSize": 8,"margin": [0, 2.35, 0, 0]},
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{"width": 20,"text": "2","color": "gray","fontSize": 8,"margin": [0, 2.35, 0, 0]},
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{"width": 20,"text": "3","color": "gray","fontSize": 8,"margin": [0, 2.35, 0, 0]}
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]
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},
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{"ol": [
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{"stack": [
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{
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"text": [
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{"text": "Lorem ipsum dolor sit"}
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]
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},
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{
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"text": [
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{"text": "amet, "},
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{"text": "consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ","decoration": "underline"}
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]
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},
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{
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"text": [
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{"text": "ut labore et dolore magna aliquyam erat","decoration": "underline"},
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{"text": ", sed diam voluptua."}
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]
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}
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]}
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]}
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],
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"margin":[0,10,0,0]
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}
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));
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});
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it('handles styled SPANs within Ps', function() {
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var inHtml = '<p><span style="font-weight: bold;">Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.</span></p>',
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numberedHtml = lineNumberingService.insertLineNumbers(inHtml, 80)
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var instance = PdfMakeConverter.createInstance();
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var pdfmake = instance.convertHTML(numberedHtml, 'outside');
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expect(JSON.stringify(pdfmake[1])).toBe(JSON.stringify(
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{
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"stack": [
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{"text": [], "margin": [0, 5]},
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{
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"columns": [
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{ "width": 20, "text": "1", "color": "gray", "fontSize": 8, "margin": [0, 2, 0, 0]},
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{ "text": [
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{ "text": "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod ", "bold": true }
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]}
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]
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},
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{"text":[]},
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{
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"columns": [
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{ "width": 20, "text": "2", "color": "gray", "fontSize": 8, "margin": [0, 2, 0, 0] },
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{ "text": [
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{ "text": "tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.", "bold": true }
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]}
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]
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}
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]
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}
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));
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});
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});
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});
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