pdf.js/web/pdf_viewer.component.js
Jonas Jenwald 97a42486f5 Improve how the PDF.js version/commit information is exposed in the *built* files
To make it easier to tell which PDF.js version/commit that the *built* files correspond to, they have (since many years) included `pdfjsVersion` and `pdfjsBuild` constants with that information.

As currently implemented this has a few shortcomings:
 - It requires manually adding the code, with its preprocessor statements, in all relevant files.

 - It requires ESLint disable statements, since it's obviously unused code.

 - Being unused, this code is removed in the minified builds.

 - This information would be more appropriate as comments, however Babel discards all comments during building.

 - It would be helpful to have this information at the top of the *built* files, however it's being moved during building.

To address all of these issues, we'll instead utilize Webpack to insert the version/commit information as a comment placed just after the license header.
2025-05-19 15:01:05 +02:00

91 lines
2.4 KiB
JavaScript

/* Copyright 2014 Mozilla Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { FindState, PDFFindController } from "./pdf_find_controller.js";
import {
LinkTarget,
PDFLinkService,
SimpleLinkService,
} from "./pdf_link_service.js";
import {
parseQueryString,
ProgressBar,
RenderingStates,
ScrollMode,
SpreadMode,
} from "./ui_utils.js";
import { AnnotationLayerBuilder } from "./annotation_layer_builder.js";
import { DownloadManager } from "./download_manager.js";
import { EventBus } from "./event_utils.js";
import { GenericL10n } from "./genericl10n.js";
import { PDFHistory } from "./pdf_history.js";
import { PDFPageView } from "./pdf_page_view.js";
import { PDFScriptingManager } from "./pdf_scripting_manager.component.js";
import { PDFSinglePageViewer } from "./pdf_single_page_viewer.js";
import { PDFViewer } from "./pdf_viewer.js";
import { StructTreeLayerBuilder } from "./struct_tree_layer_builder.js";
import { TextLayerBuilder } from "./text_layer_builder.js";
import { XfaLayerBuilder } from "./xfa_layer_builder.js";
globalThis.pdfjsViewer = {
AnnotationLayerBuilder,
DownloadManager,
EventBus,
FindState,
GenericL10n,
LinkTarget,
parseQueryString,
PDFFindController,
PDFHistory,
PDFLinkService,
PDFPageView,
PDFScriptingManager,
PDFSinglePageViewer,
PDFViewer,
ProgressBar,
RenderingStates,
ScrollMode,
SimpleLinkService,
SpreadMode,
StructTreeLayerBuilder,
TextLayerBuilder,
XfaLayerBuilder,
};
export {
AnnotationLayerBuilder,
DownloadManager,
EventBus,
FindState,
GenericL10n,
LinkTarget,
parseQueryString,
PDFFindController,
PDFHistory,
PDFLinkService,
PDFPageView,
PDFScriptingManager,
PDFSinglePageViewer,
PDFViewer,
ProgressBar,
RenderingStates,
ScrollMode,
SimpleLinkService,
SpreadMode,
StructTreeLayerBuilder,
TextLayerBuilder,
XfaLayerBuilder,
};