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[api-minor] Add support for relative URLs, in both annotations and the outline, by adding a docBaseUrl parameter to PDFJS.getDocument (bug 766086)

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Note that in `FIREFOX/MOZCENTRAL/CHROME` builds of the standard viewer the `docBaseUrl` parameter will be set by default, since in that case it makes sense to use the current URL as a base.
For the `GENERIC` viewer, or the API itself, it doesn't make sense to try and set the `docBaseUrl` by default. However, custom deployments/implementations may still find the parameter useful.
This commit is contained in:
Jonas Jenwald 2016-10-01 12:05:07 +02:00
parent 71a781ee5c
commit d284cfd5eb
11 changed files with 304 additions and 47 deletions
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24
src/core/pdf_manager.js
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@ -31,6 +31,9 @@
}(this, function (exports, sharedUtil, coreStream, coreChunkedStream,
coreDocument) {
var warn = sharedUtil.warn;
var createValidAbsoluteUrl = sharedUtil.createValidAbsoluteUrl;
var shadow = sharedUtil.shadow;
var NotImplementedException = sharedUtil.NotImplementedException;
var MissingDataException = sharedUtil.MissingDataException;
var createPromiseCapability = sharedUtil.createPromiseCapability;
@ -49,6 +52,19 @@ var BasePdfManager = (function BasePdfManagerClosure() {
return this._docId;
},
get docBaseUrl() {
var docBaseUrl = null;
if (this._docBaseUrl) {
var absoluteUrl = createValidAbsoluteUrl(this._docBaseUrl);
if (absoluteUrl) {
docBaseUrl = absoluteUrl.href;
} else {
warn('Invalid absolute docBaseUrl: "' + this._docBaseUrl + '".');
}
}
return shadow(this, 'docBaseUrl', docBaseUrl);
},
onLoadedStream: function BasePdfManager_onLoadedStream() {
throw new NotImplementedException();
},
@ -110,8 +126,10 @@ var BasePdfManager = (function BasePdfManagerClosure() {
})();
var LocalPdfManager = (function LocalPdfManagerClosure() {
function LocalPdfManager(docId, data, password, evaluatorOptions) {
function LocalPdfManager(docId, data, password, evaluatorOptions,
docBaseUrl) {
this._docId = docId;
this._docBaseUrl = docBaseUrl;
this.evaluatorOptions = evaluatorOptions;
var stream = new Stream(data);
this.pdfDocument = new PDFDocument(this, stream, password);
@ -158,8 +176,10 @@ var LocalPdfManager = (function LocalPdfManagerClosure() {
})();
var NetworkPdfManager = (function NetworkPdfManagerClosure() {
function NetworkPdfManager(docId, pdfNetworkStream, args, evaluatorOptions) {
function NetworkPdfManager(docId, pdfNetworkStream, args, evaluatorOptions,
docBaseUrl) {
this._docId = docId;
this._docBaseUrl = docBaseUrl;
this.msgHandler = args.msgHandler;
this.evaluatorOptions = evaluatorOptions;