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@@ -12,14 +12,13 @@
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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-/* eslint-disable no-var */
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-"use strict";
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+let opMap;
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-var FontInspector = (function FontInspectorClosure() {
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- var fonts;
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- var active = false;
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- var fontAttribute = "data-font-name";
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+const FontInspector = (function FontInspectorClosure() {
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+ let fonts;
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+ let active = false;
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+ const fontAttribute = "data-font-name";
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function removeSelection() {
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const divs = document.querySelectorAll(`span[${fontAttribute}]`);
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for (const div of divs) {
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@@ -47,10 +46,9 @@ var FontInspector = (function FontInspectorClosure() {
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) {
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return;
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}
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- var fontName = e.target.dataset.fontName;
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- var selects = document.getElementsByTagName("input");
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- for (var i = 0; i < selects.length; ++i) {
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- var select = selects[i];
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+ const fontName = e.target.dataset.fontName;
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+ const selects = document.getElementsByTagName("input");
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+ for (const select of selects) {
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if (select.dataset.fontName !== fontName) {
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continue;
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}
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@@ -65,9 +63,9 @@ var FontInspector = (function FontInspectorClosure() {
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name: "Font Inspector",
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panel: null,
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manager: null,
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- init: function init(pdfjsLib) {
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- var panel = this.panel;
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- var tmp = document.createElement("button");
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+ init(pdfjsLib) {
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+ const panel = this.panel;
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+ const tmp = document.createElement("button");
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tmp.addEventListener("click", resetSelection);
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tmp.textContent = "Refresh";
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panel.appendChild(tmp);
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@@ -75,7 +73,7 @@ var FontInspector = (function FontInspectorClosure() {
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fonts = document.createElement("div");
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panel.appendChild(fonts);
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},
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- cleanup: function cleanup() {
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+ cleanup() {
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fonts.textContent = "";
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},
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enabled: false,
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@@ -93,27 +91,27 @@ var FontInspector = (function FontInspectorClosure() {
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}
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},
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// FontInspector specific functions.
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- fontAdded: function fontAdded(fontObj, url) {
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+ fontAdded(fontObj, url) {
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function properties(obj, list) {
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- var moreInfo = document.createElement("table");
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- for (var i = 0; i < list.length; i++) {
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- var tr = document.createElement("tr");
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- var td1 = document.createElement("td");
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- td1.textContent = list[i];
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+ const moreInfo = document.createElement("table");
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+ for (const entry of list) {
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+ const tr = document.createElement("tr");
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+ const td1 = document.createElement("td");
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+ td1.textContent = entry;
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tr.appendChild(td1);
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- var td2 = document.createElement("td");
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- td2.textContent = obj[list[i]].toString();
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+ const td2 = document.createElement("td");
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+ td2.textContent = obj[entry].toString();
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tr.appendChild(td2);
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moreInfo.appendChild(tr);
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}
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return moreInfo;
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}
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- var moreInfo = properties(fontObj, ["name", "type"]);
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+ const moreInfo = properties(fontObj, ["name", "type"]);
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const fontName = fontObj.loadedName;
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- var font = document.createElement("div");
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- var name = document.createElement("span");
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+ const font = document.createElement("div");
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+ const name = document.createElement("span");
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name.textContent = fontName;
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- var download = document.createElement("a");
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+ const download = document.createElement("a");
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if (url) {
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url = /url\(['"]?([^)"']+)/.exec(url);
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download.href = url[1];
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@@ -123,7 +121,7 @@ var FontInspector = (function FontInspectorClosure() {
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);
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}
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download.textContent = "Download";
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- var logIt = document.createElement("a");
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+ const logIt = document.createElement("a");
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logIt.href = "";
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logIt.textContent = "Log";
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logIt.addEventListener("click", function (event) {
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@@ -155,23 +153,21 @@ var FontInspector = (function FontInspectorClosure() {
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};
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})();
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-var opMap;
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-
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// Manages all the page steppers.
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-var StepperManager = (function StepperManagerClosure() {
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- var steppers = [];
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- var stepperDiv = null;
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- var stepperControls = null;
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- var stepperChooser = null;
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- var breakPoints = Object.create(null);
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+const StepperManager = (function StepperManagerClosure() {
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+ let steppers = [];
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+ let stepperDiv = null;
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+ let stepperControls = null;
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+ let stepperChooser = null;
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+ let breakPoints = Object.create(null);
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return {
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// Properties/functions needed by PDFBug.
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id: "Stepper",
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name: "Stepper",
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panel: null,
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manager: null,
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- init: function init(pdfjsLib) {
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- var self = this;
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+ init(pdfjsLib) {
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+ const self = this;
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stepperControls = document.createElement("div");
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stepperChooser = document.createElement("select");
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stepperChooser.addEventListener("change", function (event) {
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@@ -186,11 +182,11 @@ var StepperManager = (function StepperManagerClosure() {
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}
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opMap = Object.create(null);
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- for (var key in pdfjsLib.OPS) {
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+ for (const key in pdfjsLib.OPS) {
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opMap[pdfjsLib.OPS[key]] = key;
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}
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},
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- cleanup: function cleanup() {
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+ cleanup() {
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stepperChooser.textContent = "";
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stepperDiv.textContent = "";
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steppers = [];
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@@ -198,52 +194,48 @@ var StepperManager = (function StepperManagerClosure() {
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enabled: false,
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active: false,
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// Stepper specific functions.
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- create: function create(pageIndex) {
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- var debug = document.createElement("div");
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+ create(pageIndex) {
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+ const debug = document.createElement("div");
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debug.id = "stepper" + pageIndex;
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debug.hidden = true;
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debug.className = "stepper";
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stepperDiv.appendChild(debug);
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- var b = document.createElement("option");
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+ const b = document.createElement("option");
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b.textContent = "Page " + (pageIndex + 1);
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b.value = pageIndex;
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stepperChooser.appendChild(b);
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- var initBreakPoints = breakPoints[pageIndex] || [];
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- var stepper = new Stepper(debug, pageIndex, initBreakPoints);
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+ const initBreakPoints = breakPoints[pageIndex] || [];
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+ const stepper = new Stepper(debug, pageIndex, initBreakPoints);
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steppers.push(stepper);
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if (steppers.length === 1) {
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this.selectStepper(pageIndex, false);
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}
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return stepper;
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},
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- selectStepper: function selectStepper(pageIndex, selectPanel) {
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- var i;
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- pageIndex = pageIndex | 0;
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+ selectStepper(pageIndex, selectPanel) {
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+ pageIndex |= 0;
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if (selectPanel) {
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this.manager.selectPanel(this);
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}
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- for (i = 0; i < steppers.length; ++i) {
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- var stepper = steppers[i];
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+ for (const stepper of steppers) {
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stepper.panel.hidden = stepper.pageIndex !== pageIndex;
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}
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- var options = stepperChooser.options;
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- for (i = 0; i < options.length; ++i) {
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- var option = options[i];
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+ for (const option of stepperChooser.options) {
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option.selected = (option.value | 0) === pageIndex;
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}
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},
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- saveBreakPoints: function saveBreakPoints(pageIndex, bps) {
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+ saveBreakPoints(pageIndex, bps) {
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breakPoints[pageIndex] = bps;
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sessionStorage.setItem("pdfjsBreakPoints", JSON.stringify(breakPoints));
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},
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};
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})();
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-// The stepper for each page's IRQueue.
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-var Stepper = (function StepperClosure() {
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+// The stepper for each page's operatorList.
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+const Stepper = (function StepperClosure() {
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// Shorter way to create element and optionally set textContent.
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function c(tag, textContent) {
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- var d = document.createElement(tag);
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+ const d = document.createElement(tag);
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if (textContent) {
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d.textContent = textContent;
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}
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@@ -252,7 +244,7 @@ var Stepper = (function StepperClosure() {
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function simplifyArgs(args) {
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if (typeof args === "string") {
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- var MAX_STRING_LENGTH = 75;
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+ const MAX_STRING_LENGTH = 75;
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return args.length <= MAX_STRING_LENGTH
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? args
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: args.substring(0, MAX_STRING_LENGTH) + "...";
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@@ -262,10 +254,9 @@ var Stepper = (function StepperClosure() {
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}
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if ("length" in args) {
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// array
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- var simpleArgs = [],
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- i,
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- ii;
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- var MAX_ITEMS = 10;
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+ const MAX_ITEMS = 10,
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+ simpleArgs = [];
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+ let i, ii;
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for (i = 0, ii = Math.min(MAX_ITEMS, args.length); i < ii; i++) {
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simpleArgs.push(simplifyArgs(args[i]));
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}
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@@ -274,31 +265,33 @@ var Stepper = (function StepperClosure() {
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}
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return simpleArgs;
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}
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- var simpleObj = {};
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- for (var key in args) {
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+ const simpleObj = {};
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+ for (const key in args) {
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simpleObj[key] = simplifyArgs(args[key]);
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}
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return simpleObj;
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}
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// eslint-disable-next-line no-shadow
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- function Stepper(panel, pageIndex, initialBreakPoints) {
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- this.panel = panel;
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- this.breakPoint = 0;
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- this.nextBreakPoint = null;
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- this.pageIndex = pageIndex;
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- this.breakPoints = initialBreakPoints;
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- this.currentIdx = -1;
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- this.operatorListIdx = 0;
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- }
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- Stepper.prototype = {
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- init: function init(operatorList) {
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- var panel = this.panel;
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- var content = c("div", "c=continue, s=step");
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- var table = c("table");
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+ class Stepper {
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+ constructor(panel, pageIndex, initialBreakPoints) {
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+ this.panel = panel;
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+ this.breakPoint = 0;
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+ this.nextBreakPoint = null;
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+ this.pageIndex = pageIndex;
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+ this.breakPoints = initialBreakPoints;
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+ this.currentIdx = -1;
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+ this.operatorListIdx = 0;
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+ this.indentLevel = 0;
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+ }
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+
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+ init(operatorList) {
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+ const panel = this.panel;
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+ const content = c("div", "c=continue, s=step");
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+ const table = c("table");
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content.appendChild(table);
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table.cellSpacing = 0;
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- var headerRow = c("tr");
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+ const headerRow = c("tr");
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table.appendChild(headerRow);
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headerRow.appendChild(c("th", "Break"));
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headerRow.appendChild(c("th", "Idx"));
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@@ -307,12 +300,13 @@ var Stepper = (function StepperClosure() {
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panel.appendChild(content);
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this.table = table;
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this.updateOperatorList(operatorList);
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- },
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- updateOperatorList: function updateOperatorList(operatorList) {
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- var self = this;
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+ }
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+
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+ updateOperatorList(operatorList) {
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+ const self = this;
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function cboxOnClick() {
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- var x = +this.dataset.idx;
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+ const x = +this.dataset.idx;
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if (this.checked) {
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self.breakPoints.push(x);
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} else {
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@@ -321,26 +315,26 @@ var Stepper = (function StepperClosure() {
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StepperManager.saveBreakPoints(self.pageIndex, self.breakPoints);
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}
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- var MAX_OPERATORS_COUNT = 15000;
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+ const MAX_OPERATORS_COUNT = 15000;
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if (this.operatorListIdx > MAX_OPERATORS_COUNT) {
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return;
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}
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- var chunk = document.createDocumentFragment();
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- var operatorsToDisplay = Math.min(
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+ const chunk = document.createDocumentFragment();
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+ const operatorsToDisplay = Math.min(
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MAX_OPERATORS_COUNT,
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operatorList.fnArray.length
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);
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- for (var i = this.operatorListIdx; i < operatorsToDisplay; i++) {
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- var line = c("tr");
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+ for (let i = this.operatorListIdx; i < operatorsToDisplay; i++) {
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+ const line = c("tr");
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line.className = "line";
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line.dataset.idx = i;
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chunk.appendChild(line);
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- var checked = this.breakPoints.includes(i);
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- var args = operatorList.argsArray[i] || [];
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+ const checked = this.breakPoints.includes(i);
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+ const args = operatorList.argsArray[i] || [];
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- var breakCell = c("td");
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- var cbox = c("input");
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+ const breakCell = c("td");
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+ const cbox = c("input");
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cbox.type = "checkbox";
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cbox.className = "points";
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cbox.checked = checked;
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@@ -350,80 +344,96 @@ var Stepper = (function StepperClosure() {
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breakCell.appendChild(cbox);
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line.appendChild(breakCell);
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line.appendChild(c("td", i.toString()));
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- var fn = opMap[operatorList.fnArray[i]];
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- var decArgs = args;
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+ const fn = opMap[operatorList.fnArray[i]];
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+ let decArgs = args;
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if (fn === "showText") {
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- var glyphs = args[0];
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- var newArgs = [];
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- var str = [];
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- for (var j = 0; j < glyphs.length; j++) {
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- var glyph = glyphs[j];
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+ const glyphs = args[0];
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+ const charCodeRow = c("tr");
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+ const fontCharRow = c("tr");
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+ const unicodeRow = c("tr");
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+ for (const glyph of glyphs) {
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if (typeof glyph === "object" && glyph !== null) {
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- str.push(glyph.fontChar);
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+ charCodeRow.appendChild(c("td", glyph.originalCharCode));
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+ fontCharRow.appendChild(c("td", glyph.fontChar));
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+ unicodeRow.appendChild(c("td", glyph.unicode));
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} else {
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- if (str.length > 0) {
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- newArgs.push(str.join(""));
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- str = [];
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- }
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- newArgs.push(glyph); // null or number
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+ // null or number
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+ const advanceEl = c("td", glyph);
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+ advanceEl.classList.add("advance");
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+ charCodeRow.appendChild(advanceEl);
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+ fontCharRow.appendChild(c("td"));
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+ unicodeRow.appendChild(c("td"));
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}
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}
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- if (str.length > 0) {
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- newArgs.push(str.join(""));
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- }
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- decArgs = [newArgs];
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+ decArgs = c("td");
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+ const table = c("table");
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+ table.classList.add("showText");
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+ decArgs.appendChild(table);
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+ table.appendChild(charCodeRow);
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+ table.appendChild(fontCharRow);
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+ table.appendChild(unicodeRow);
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+ } else if (fn === "restore") {
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+ this.indentLevel--;
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+ }
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+ line.appendChild(c("td", " ".repeat(this.indentLevel * 2) + fn));
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+ if (fn === "save") {
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+ this.indentLevel++;
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+ }
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+
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+ if (decArgs instanceof HTMLElement) {
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+ line.appendChild(decArgs);
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+ } else {
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+ line.appendChild(c("td", JSON.stringify(simplifyArgs(decArgs))));
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}
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- line.appendChild(c("td", fn));
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- line.appendChild(c("td", JSON.stringify(simplifyArgs(decArgs))));
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}
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if (operatorsToDisplay < operatorList.fnArray.length) {
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- var lastCell = c("td", "...");
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+ const lastCell = c("td", "...");
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lastCell.colspan = 4;
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chunk.appendChild(lastCell);
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}
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this.operatorListIdx = operatorList.fnArray.length;
|
|
|
this.table.appendChild(chunk);
|
|
|
- },
|
|
|
- getNextBreakPoint: function getNextBreakPoint() {
|
|
|
+ }
|
|
|
+
|
|
|
+ getNextBreakPoint() {
|
|
|
this.breakPoints.sort(function (a, b) {
|
|
|
return a - b;
|
|
|
});
|
|
|
- for (var i = 0; i < this.breakPoints.length; i++) {
|
|
|
- if (this.breakPoints[i] > this.currentIdx) {
|
|
|
- return this.breakPoints[i];
|
|
|
+ for (const breakPoint of this.breakPoints) {
|
|
|
+ if (breakPoint > this.currentIdx) {
|
|
|
+ return breakPoint;
|
|
|
}
|
|
|
}
|
|
|
return null;
|
|
|
- },
|
|
|
- breakIt: function breakIt(idx, callback) {
|
|
|
+ }
|
|
|
+
|
|
|
+ breakIt(idx, callback) {
|
|
|
StepperManager.selectStepper(this.pageIndex, true);
|
|
|
- var self = this;
|
|
|
- var dom = document;
|
|
|
- self.currentIdx = idx;
|
|
|
- var listener = function (e) {
|
|
|
- switch (e.keyCode) {
|
|
|
+ this.currentIdx = idx;
|
|
|
+
|
|
|
+ const listener = evt => {
|
|
|
+ switch (evt.keyCode) {
|
|
|
case 83: // step
|
|
|
- dom.removeEventListener("keydown", listener);
|
|
|
- self.nextBreakPoint = self.currentIdx + 1;
|
|
|
- self.goTo(-1);
|
|
|
+ document.removeEventListener("keydown", listener);
|
|
|
+ this.nextBreakPoint = this.currentIdx + 1;
|
|
|
+ this.goTo(-1);
|
|
|
callback();
|
|
|
break;
|
|
|
case 67: // continue
|
|
|
- dom.removeEventListener("keydown", listener);
|
|
|
- var breakPoint = self.getNextBreakPoint();
|
|
|
- self.nextBreakPoint = breakPoint;
|
|
|
- self.goTo(-1);
|
|
|
+ document.removeEventListener("keydown", listener);
|
|
|
+ this.nextBreakPoint = this.getNextBreakPoint();
|
|
|
+ this.goTo(-1);
|
|
|
callback();
|
|
|
break;
|
|
|
}
|
|
|
};
|
|
|
- dom.addEventListener("keydown", listener);
|
|
|
- self.goTo(idx);
|
|
|
- },
|
|
|
- goTo: function goTo(idx) {
|
|
|
- var allRows = this.panel.getElementsByClassName("line");
|
|
|
- for (var x = 0, xx = allRows.length; x < xx; ++x) {
|
|
|
- var row = allRows[x];
|
|
|
+ document.addEventListener("keydown", listener);
|
|
|
+ this.goTo(idx);
|
|
|
+ }
|
|
|
+
|
|
|
+ goTo(idx) {
|
|
|
+ const allRows = this.panel.getElementsByClassName("line");
|
|
|
+ for (const row of allRows) {
|
|
|
if ((row.dataset.idx | 0) === idx) {
|
|
|
row.style.backgroundColor = "rgb(251,250,207)";
|
|
|
row.scrollIntoView();
|
|
@@ -431,21 +441,19 @@ var Stepper = (function StepperClosure() {
|
|
|
row.style.backgroundColor = null;
|
|
|
}
|
|
|
}
|
|
|
- },
|
|
|
- };
|
|
|
+ }
|
|
|
+ }
|
|
|
return Stepper;
|
|
|
})();
|
|
|
|
|
|
-var Stats = (function Stats() {
|
|
|
- var stats = [];
|
|
|
+const Stats = (function Stats() {
|
|
|
+ let stats = [];
|
|
|
function clear(node) {
|
|
|
- while (node.hasChildNodes()) {
|
|
|
- node.removeChild(node.lastChild);
|
|
|
- }
|
|
|
+ node.textContent = ""; // Remove any `node` contents from the DOM.
|
|
|
}
|
|
|
function getStatIndex(pageNumber) {
|
|
|
- for (var i = 0, ii = stats.length; i < ii; ++i) {
|
|
|
- if (stats[i].pageNumber === pageNumber) {
|
|
|
+ for (const [i, stat] of stats.entries()) {
|
|
|
+ if (stat.pageNumber === pageNumber) {
|
|
|
return i;
|
|
|
}
|
|
|
}
|
|
@@ -465,18 +473,17 @@ var Stats = (function Stats() {
|
|
|
if (!stat) {
|
|
|
return;
|
|
|
}
|
|
|
- var statsIndex = getStatIndex(pageNumber);
|
|
|
+ const statsIndex = getStatIndex(pageNumber);
|
|
|
if (statsIndex !== false) {
|
|
|
- const b = stats[statsIndex];
|
|
|
- this.panel.removeChild(b.div);
|
|
|
+ stats[statsIndex].div.remove();
|
|
|
stats.splice(statsIndex, 1);
|
|
|
}
|
|
|
- var wrapper = document.createElement("div");
|
|
|
+ const wrapper = document.createElement("div");
|
|
|
wrapper.className = "stats";
|
|
|
- var title = document.createElement("div");
|
|
|
+ const title = document.createElement("div");
|
|
|
title.className = "title";
|
|
|
title.textContent = "Page: " + pageNumber;
|
|
|
- var statsDiv = document.createElement("div");
|
|
|
+ const statsDiv = document.createElement("div");
|
|
|
statsDiv.textContent = stat.toString();
|
|
|
wrapper.appendChild(title);
|
|
|
wrapper.appendChild(statsDiv);
|
|
@@ -485,8 +492,8 @@ var Stats = (function Stats() {
|
|
|
return a.pageNumber - b.pageNumber;
|
|
|
});
|
|
|
clear(this.panel);
|
|
|
- for (var i = 0, ii = stats.length; i < ii; ++i) {
|
|
|
- this.panel.appendChild(stats[i].div);
|
|
|
+ for (const entry of stats) {
|
|
|
+ this.panel.appendChild(entry.div);
|
|
|
}
|
|
|
},
|
|
|
cleanup() {
|
|
@@ -497,21 +504,17 @@ var Stats = (function Stats() {
|
|
|
})();
|
|
|
|
|
|
// Manages all the debugging tools.
|
|
|
-window.PDFBug = (function PDFBugClosure() {
|
|
|
- var panelWidth = 300;
|
|
|
- var buttons = [];
|
|
|
- var activePanel = null;
|
|
|
+const PDFBug = (function PDFBugClosure() {
|
|
|
+ const panelWidth = 300;
|
|
|
+ const buttons = [];
|
|
|
+ let activePanel = null;
|
|
|
|
|
|
return {
|
|
|
tools: [FontInspector, StepperManager, Stats],
|
|
|
enable(ids) {
|
|
|
- var all = false,
|
|
|
- tools = this.tools;
|
|
|
- if (ids.length === 1 && ids[0] === "all") {
|
|
|
- all = true;
|
|
|
- }
|
|
|
- for (var i = 0; i < tools.length; ++i) {
|
|
|
- var tool = tools[i];
|
|
|
+ const all = ids.length === 1 && ids[0] === "all";
|
|
|
+ const tools = this.tools;
|
|
|
+ for (const tool of tools) {
|
|
|
if (all || ids.includes(tool.id)) {
|
|
|
tool.enabled = true;
|
|
|
}
|
|
@@ -519,15 +522,17 @@ window.PDFBug = (function PDFBugClosure() {
|
|
|
if (!all) {
|
|
|
// Sort the tools by the order they are enabled.
|
|
|
tools.sort(function (a, b) {
|
|
|
- var indexA = ids.indexOf(a.id);
|
|
|
+ let indexA = ids.indexOf(a.id);
|
|
|
indexA = indexA < 0 ? tools.length : indexA;
|
|
|
- var indexB = ids.indexOf(b.id);
|
|
|
+ let indexB = ids.indexOf(b.id);
|
|
|
indexB = indexB < 0 ? tools.length : indexB;
|
|
|
return indexA - indexB;
|
|
|
});
|
|
|
}
|
|
|
},
|
|
|
- init(pdfjsLib, container) {
|
|
|
+ init(pdfjsLib, container, ids) {
|
|
|
+ this.loadCSS();
|
|
|
+ this.enable(ids);
|
|
|
/*
|
|
|
* Basic Layout:
|
|
|
* PDFBug
|
|
@@ -537,14 +542,14 @@ window.PDFBug = (function PDFBugClosure() {
|
|
|
* Panel
|
|
|
* ...
|
|
|
*/
|
|
|
- var ui = document.createElement("div");
|
|
|
+ const ui = document.createElement("div");
|
|
|
ui.id = "PDFBug";
|
|
|
|
|
|
- var controls = document.createElement("div");
|
|
|
+ const controls = document.createElement("div");
|
|
|
controls.setAttribute("class", "controls");
|
|
|
ui.appendChild(controls);
|
|
|
|
|
|
- var panels = document.createElement("div");
|
|
|
+ const panels = document.createElement("div");
|
|
|
panels.setAttribute("class", "panels");
|
|
|
ui.appendChild(panels);
|
|
|
|
|
@@ -552,22 +557,14 @@ window.PDFBug = (function PDFBugClosure() {
|
|
|
container.style.right = panelWidth + "px";
|
|
|
|
|
|
// Initialize all the debugging tools.
|
|
|
- var tools = this.tools;
|
|
|
- var self = this;
|
|
|
- for (var i = 0; i < tools.length; ++i) {
|
|
|
- var tool = tools[i];
|
|
|
- var panel = document.createElement("div");
|
|
|
- var panelButton = document.createElement("button");
|
|
|
+ for (const tool of this.tools) {
|
|
|
+ const panel = document.createElement("div");
|
|
|
+ const panelButton = document.createElement("button");
|
|
|
panelButton.textContent = tool.name;
|
|
|
- panelButton.addEventListener(
|
|
|
- "click",
|
|
|
- (function (selected) {
|
|
|
- return function (event) {
|
|
|
- event.preventDefault();
|
|
|
- self.selectPanel(selected);
|
|
|
- };
|
|
|
- })(i)
|
|
|
- );
|
|
|
+ panelButton.addEventListener("click", event => {
|
|
|
+ event.preventDefault();
|
|
|
+ this.selectPanel(tool);
|
|
|
+ });
|
|
|
controls.appendChild(panelButton);
|
|
|
panels.appendChild(panel);
|
|
|
tool.panel = panel;
|
|
@@ -576,21 +573,26 @@ window.PDFBug = (function PDFBugClosure() {
|
|
|
tool.init(pdfjsLib);
|
|
|
} else {
|
|
|
panel.textContent =
|
|
|
- tool.name +
|
|
|
- " is disabled. To enable add " +
|
|
|
- ' "' +
|
|
|
- tool.id +
|
|
|
- '" to the pdfBug parameter ' +
|
|
|
- "and refresh (separate multiple by commas).";
|
|
|
+ `${tool.name} is disabled. To enable add "${tool.id}" to ` +
|
|
|
+ "the pdfBug parameter and refresh (separate multiple by commas).";
|
|
|
}
|
|
|
buttons.push(panelButton);
|
|
|
}
|
|
|
this.selectPanel(0);
|
|
|
},
|
|
|
+ loadCSS() {
|
|
|
+ const { url } = import.meta;
|
|
|
+
|
|
|
+ const link = document.createElement("link");
|
|
|
+ link.rel = "stylesheet";
|
|
|
+ link.href = url.replace(/.js$/, ".css");
|
|
|
+
|
|
|
+ document.head.appendChild(link);
|
|
|
+ },
|
|
|
cleanup() {
|
|
|
- for (var i = 0, ii = this.tools.length; i < ii; i++) {
|
|
|
- if (this.tools[i].enabled) {
|
|
|
- this.tools[i].cleanup();
|
|
|
+ for (const tool of this.tools) {
|
|
|
+ if (tool.enabled) {
|
|
|
+ tool.cleanup();
|
|
|
}
|
|
|
}
|
|
|
},
|
|
@@ -602,13 +604,18 @@ window.PDFBug = (function PDFBugClosure() {
|
|
|
return;
|
|
|
}
|
|
|
activePanel = index;
|
|
|
- var tools = this.tools;
|
|
|
- for (var j = 0; j < tools.length; ++j) {
|
|
|
- var isActive = j === index;
|
|
|
+ for (const [j, tool] of this.tools.entries()) {
|
|
|
+ const isActive = j === index;
|
|
|
buttons[j].classList.toggle("active", isActive);
|
|
|
- tools[j].active = isActive;
|
|
|
- tools[j].panel.hidden = !isActive;
|
|
|
+ tool.active = isActive;
|
|
|
+ tool.panel.hidden = !isActive;
|
|
|
}
|
|
|
},
|
|
|
};
|
|
|
})();
|
|
|
+
|
|
|
+globalThis.FontInspector = FontInspector;
|
|
|
+globalThis.StepperManager = StepperManager;
|
|
|
+globalThis.Stats = Stats;
|
|
|
+
|
|
|
+export { PDFBug };
|