ZenBrowserMirrors/pdf.js
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Rename the globals to shorter names.

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pdfjsDistBuildPdf=pdfjsLib
pdfjsDistWebPdfViewer=pdfjsViewer
pdfjsDistBuildPdfWorker=pdfjsWorker
This commit is contained in:
Brendan Dahl 2018-03-15 13:49:28 -07:00
parent 6662985a20
commit 01bff1a81d
14 changed files with 66 additions and 68 deletions
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34
examples/mobile-viewer/viewer.js
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@ -12,11 +12,11 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals pdfjsDistBuildPdf, pdfjsDistWebPdfViewer */
/* globals pdfjsLib, pdfjsViewer */
'use strict';
if (!pdfjsDistBuildPdf.getDocument || !pdfjsDistWebPdfViewer.PDFViewer) {
if (!pdfjsLib.getDocument || !pdfjsViewer.PDFViewer) {
alert('Please build the pdfjs-dist library using\n `gulp dist-install`');
}
@ -26,7 +26,7 @@ var MAX_IMAGE_SIZE = 1024 * 1024;
var CMAP_URL = '../../node_modules/pdfjs-dist/cmaps/';
var CMAP_PACKED = true;
pdfjsDistBuildPdf.GlobalWorkerOptions.workerSrc =
pdfjsLib.GlobalWorkerOptions.workerSrc =
'../../node_modules/pdfjs-dist/build/pdf.worker.js';
var DEFAULT_URL = '../../web/compressed.tracemonkey-pldi-09.pdf';
@ -61,7 +61,7 @@ var PDFViewerApplication = {
this.setTitleUsingUrl(url);
// Loading document.
var loadingTask = pdfjsDistBuildPdf.getDocument({
var loadingTask = pdfjsLib.getDocument({
url: url,
maxImageSize: MAX_IMAGE_SIZE,
cMapUrl: CMAP_URL,
@ -87,15 +87,15 @@ var PDFViewerApplication = {
var l10n = self.l10n;
var loadingErrorMessage;
if (exception instanceof pdfjsDistBuildPdf.InvalidPDFException) {
if (exception instanceof pdfjsLib.InvalidPDFException) {
// change error message also for other builds
loadingErrorMessage = l10n.get('invalid_file_error', null,
'Invalid or corrupted PDF file.');
} else if (exception instanceof pdfjsDistBuildPdf.MissingPDFException) {
} else if (exception instanceof pdfjsLib.MissingPDFException) {
// special message for missing PDFs
loadingErrorMessage = l10n.get('missing_file_error', null,
'Missing PDF file.');
} else if (exception instanceof pdfjsDistBuildPdf.UnexpectedResponseException) {
} else if (exception instanceof pdfjsLib.UnexpectedResponseException) {
loadingErrorMessage = l10n.get('unexpected_response_error', null,
'Unexpected server response.');
} else {
@ -137,14 +137,14 @@ var PDFViewerApplication = {
},
get loadingBar() {
var bar = new pdfjsDistWebPdfViewer.ProgressBar('#loadingBar', {});
var bar = new pdfjsViewer.ProgressBar('#loadingBar', {});
return pdfjsDistBuildPdf.shadow(this, 'loadingBar', bar);
return pdfjsLib.shadow(this, 'loadingBar', bar);
},
setTitleUsingUrl: function pdfViewSetTitleUsingUrl(url) {
this.url = url;
var title = pdfjsDistBuildPdf.getFilenameFromUrl(url) || url;
var title = pdfjsLib.getFilenameFromUrl(url) || url;
try {
title = decodeURIComponent(title);
} catch (e) {
@ -165,7 +165,7 @@ var PDFViewerApplication = {
console.log('PDF ' + pdfDocument.fingerprint + ' [' +
info.PDFFormatVersion + ' ' + (info.Producer || '-').trim() +
' / ' + (info.Creator || '-').trim() + ']' +
' (PDF.js: ' + (pdfjsDistBuildPdf.version || '-') + ')');
' (PDF.js: ' + (pdfjsLib.version || '-') + ')');
var pdfTitle;
if (metadata && metadata.has('dc:title')) {
@ -195,8 +195,8 @@ var PDFViewerApplication = {
error: function pdfViewError(message, moreInfo) {
var l10n = this.l10n;
var moreInfoText = [l10n.get('error_version_info',
{ version: pdfjsDistBuildPdf.version || '?',
build: pdfjsDistBuildPdf.build || '?' },
{ version: pdfjsLib.version || '?',
build: pdfjsLib.build || '?' },
'PDF.js v{{version}} (build: {{build}})')];
if (moreInfo) {
@ -294,13 +294,13 @@ var PDFViewerApplication = {
},
initUI: function pdfViewInitUI() {
var linkService = new pdfjsDistWebPdfViewer.PDFLinkService();
var linkService = new pdfjsViewer.PDFLinkService();
this.pdfLinkService = linkService;
this.l10n = pdfjsDistWebPdfViewer.NullL10n;
this.l10n = pdfjsViewer.NullL10n;
var container = document.getElementById('viewerContainer');
var pdfViewer = new pdfjsDistWebPdfViewer.PDFViewer({
var pdfViewer = new pdfjsViewer.PDFViewer({
container: container,
linkService: linkService,
l10n: this.l10n,
@ -310,7 +310,7 @@ var PDFViewerApplication = {
this.pdfViewer = pdfViewer;
linkService.setViewer(pdfViewer);
this.pdfHistory = new pdfjsDistWebPdfViewer.PDFHistory({
this.pdfHistory = new pdfjsViewer.PDFHistory({
linkService: linkService
});
linkService.setHistory(this.pdfHistory);