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Merge pull request #16738 from Snuffleupagus/debugger-import

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Re-factor how the `debugger` accesses API-functionality
This commit is contained in:
Jonas Jenwald 2023-07-25 19:31:15 +02:00 committed by GitHub
commit 7448e89d1f
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2 changed files with 12 additions and 13 deletions
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3
web/app.js
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@ -46,7 +46,6 @@ import {
isPdfFile, isPdfFile,
loadScript, loadScript,
MissingPDFException, MissingPDFException,
OPS,
PDFWorker, PDFWorker,
PromiseCapability, PromiseCapability,
shadow, shadow,
@ -375,7 +374,7 @@ const PDFViewerApplication = {
const enabled = params.get("pdfbug").split(","); const enabled = params.get("pdfbug").split(",");
try { try {
await loadPDFBug(this); await loadPDFBug(this);
this._PDFBug.init({ OPS }, mainContainer, enabled); this._PDFBug.init(mainContainer, enabled);
} catch (ex) { } catch (ex) {
console.error(`_parseHashParams: "${ex.message}".`); console.error(`_parseHashParams: "${ex.message}".`);
} }

22
web/debugger.js
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@ -13,7 +13,12 @@
* limitations under the License. * limitations under the License.
*/ */
let opMap; const { OPS } = globalThis.pdfjsLib || (await import("pdfjs-lib"));
const opMap = Object.create(null);
for (const key in OPS) {
opMap[OPS[key]] = key;
}
const FontInspector = (function FontInspectorClosure() { const FontInspector = (function FontInspectorClosure() {
let fonts; let fonts;
@ -63,7 +68,7 @@ const FontInspector = (function FontInspectorClosure() {
name: "Font Inspector", name: "Font Inspector",
panel: null, panel: null,
manager: null, manager: null,
init(pdfjsLib) { init() {
const panel = this.panel; const panel = this.panel;
const tmp = document.createElement("button"); const tmp = document.createElement("button");
tmp.addEventListener("click", resetSelection); tmp.addEventListener("click", resetSelection);
@ -160,7 +165,7 @@ const StepperManager = (function StepperManagerClosure() {
name: "Stepper", name: "Stepper",
panel: null, panel: null,
manager: null, manager: null,
init(pdfjsLib) { init() {
const self = this; const self = this;
stepperControls = document.createElement("div"); stepperControls = document.createElement("div");
stepperChooser = document.createElement("select"); stepperChooser = document.createElement("select");
@ -173,11 +178,6 @@ const StepperManager = (function StepperManagerClosure() {
if (sessionStorage.getItem("pdfjsBreakPoints")) { if (sessionStorage.getItem("pdfjsBreakPoints")) {
breakPoints = JSON.parse(sessionStorage.getItem("pdfjsBreakPoints")); breakPoints = JSON.parse(sessionStorage.getItem("pdfjsBreakPoints"));
} }
opMap = Object.create(null);
for (const key in pdfjsLib.OPS) {
opMap[pdfjsLib.OPS[key]] = key;
}
}, },
cleanup() { cleanup() {
stepperChooser.textContent = ""; stepperChooser.textContent = "";
@ -457,7 +457,7 @@ const Stats = (function Stats() {
name: "Stats", name: "Stats",
panel: null, panel: null,
manager: null, manager: null,
init(pdfjsLib) {}, init() {},
enabled: false, enabled: false,
active: false, active: false,
// Stats specific functions. // Stats specific functions.
@ -521,7 +521,7 @@ const PDFBug = (function PDFBugClosure() {
}); });
} }
}, },
init(pdfjsLib, container, ids) { init(container, ids) {
this.loadCSS(); this.loadCSS();
this.enable(ids); this.enable(ids);
/* /*
@ -561,7 +561,7 @@ const PDFBug = (function PDFBugClosure() {
tool.panel = panel; tool.panel = panel;
tool.manager = this; tool.manager = this;
if (tool.enabled) { if (tool.enabled) {
tool.init(pdfjsLib); tool.init();
} else { } else {
panel.textContent = panel.textContent =
`${tool.name} is disabled. To enable add "${tool.id}" to ` + `${tool.name} is disabled. To enable add "${tool.id}" to ` +