mirror of
https://github.com/mozilla/pdf.js.git
synced 2026-04-09 23:04:02 +02:00
9d81fafa8c
The one from pdf.js.utils is a bit too old: a lot of bugs have been fixed in the code that parses PDF files since then. It's just an internal development tool, so it doesn't need to be perfect, but it should be good enough to be useful.
83 lines
4.0 KiB
HTML
83 lines
4.0 KiB
HTML
<!doctype html>
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<!--
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Copyright 2026 Mozilla Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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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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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1" />
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<title>PDF Internal Structure Viewer</title>
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<link rel="stylesheet" href="pdf_internal_viewer.css" />
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</head>
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<body>
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<div id="header">
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<h1>PDF Internal Structure Viewer</h1>
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<span id="pdf-info" aria-live="polite"></span>
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</div>
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<div id="controls" role="toolbar" aria-label="PDF viewer controls">
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<label for="file-input">PDF file:</label>
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<input type="file" id="file-input" accept=".pdf" />
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<label for="goto-input">Go to:</label>
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<input type="text" id="goto-input" placeholder="num, numR, numRgen" size="18" disabled aria-describedby="goto-input-hint" aria-invalid="false" />
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<span id="goto-input-hint" hidden> Enter a page number (e.g. 5), a reference as numR (e.g. 10R) or numRgen (e.g. 10R2). Press Enter to navigate. </span>
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<label><input type="checkbox" id="parse-content-stream" checked /> Parse content stream</label>
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<span id="status" role="status" aria-live="polite"> Select a PDF file to explore its internal structure. </span>
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<a id="github-link" href="https://github.com/mozilla/pdf.js" target="_blank" rel="noopener noreferrer" aria-label="PDF.js on GitHub">
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<svg viewBox="0 0 16 16" aria-hidden="true" focusable="false">
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<path
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d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0016 8c0-4.42-3.58-8-8-8z"
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/>
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</svg>
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</a>
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</div>
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<div id="tree" role="tree" aria-label="PDF internal structure"></div>
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<dialog id="password-dialog" aria-labelledby="password-dialog-title">
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<form method="dialog">
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<p id="password-dialog-title"></p>
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<label for="password-input">Password:</label>
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<input type="password" id="password-input" autocomplete="current-password" />
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<div class="password-dialog-buttons">
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<button type="submit" id="password-submit">OK</button>
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<button type="button" id="password-cancel">Cancel</button>
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</div>
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</form>
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</dialog>
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<!--#if GENERIC-->
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<!--<script src="../build/pdf.mjs" type="module"></script>-->
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<!--<script src="pdf_internal_viewer.mjs" type="module"></script>-->
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<!--#else-->
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<script type="importmap">
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{
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"imports": {
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"pdfjs/": "../src/",
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"pdfjs-lib": "../src/pdf.js",
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"display-cmap_reader_factory": "../src/display/cmap_reader_factory.js",
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"display-standard_fontdata_factory": "../src/display/standard_fontdata_factory.js",
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"display-wasm_factory": "../src/display/wasm_factory.js",
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"display-fetch_stream": "../src/display/fetch_stream.js",
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"display-network": "../src/display/network.js",
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"display-node_stream": "../src/display/stubs.js",
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"display-node_utils": "../src/display/stubs.js"
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}
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}
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</script>
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<script src="pdf_internal_viewer.js" type="module"></script>
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<!--#endif-->
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</body>
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</html>
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