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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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62
test/unit/api_spec.js
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@ -789,6 +789,68 @@ describe('api', function() {
done.fail(reason);
});
});
it('gets annotations containing relative URLs (bug 766086)',
function (done) {
var url = new URL('../pdfs/bug766086.pdf', window.location).href;
var defaultLoadingTask = PDFJS.getDocument(url);
var defaultPromise = defaultLoadingTask.promise.then(function (pdfDoc) {
return pdfDoc.getPage(1).then(function (pdfPage) {
return pdfPage.getAnnotations();
});
});
var docBaseUrlLoadingTask = PDFJS.getDocument({
url: url,
docBaseUrl: 'http://www.example.com/test/pdfs/qwerty.pdf',
});
var docBaseUrlPromise = docBaseUrlLoadingTask.promise.then(
function (pdfDoc) {
return pdfDoc.getPage(1).then(function (pdfPage) {
return pdfPage.getAnnotations();
});
});
var invalidDocBaseUrlLoadingTask = PDFJS.getDocument({
url: url,
docBaseUrl: 'qwerty.pdf',
});
var invalidDocBaseUrlPromise = invalidDocBaseUrlLoadingTask.promise.then(
function (pdfDoc) {
return pdfDoc.getPage(1).then(function (pdfPage) {
return pdfPage.getAnnotations();
});
});
Promise.all([defaultPromise, docBaseUrlPromise,
invalidDocBaseUrlPromise]).then(function (data) {
var defaultAnnotations = data[0];
var docBaseUrlAnnotations = data[1];
var invalidDocBaseUrlAnnotations = data[2];
expect(defaultAnnotations[0].url).toBeUndefined();
expect(defaultAnnotations[0].unsafeUrl).toEqual(
'../../0021/002156/215675E.pdf#nameddest=15');
expect(docBaseUrlAnnotations[0].url).toEqual(
'http://www.example.com/0021/002156/215675E.pdf#nameddest=15');
expect(docBaseUrlAnnotations[0].unsafeUrl).toEqual(
'../../0021/002156/215675E.pdf#nameddest=15');
expect(invalidDocBaseUrlAnnotations[0].url).toBeUndefined();
expect(invalidDocBaseUrlAnnotations[0].unsafeUrl).toEqual(
'../../0021/002156/215675E.pdf#nameddest=15');
defaultLoadingTask.destroy();
docBaseUrlLoadingTask.destroy();
invalidDocBaseUrlLoadingTask.destroy();
done();
}).catch(function (reason) {
done.fail(reason);
});
});
it('gets text content', function (done) {
var defaultPromise = page.getTextContent();
var parametersPromise = page.getTextContent({