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Move logic from viewer.js to chromecom.js

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and also default to '' instead of DEFAULT_URL to avoid trying to
load a non-existent file when no file has been specified.
This commit is contained in:
Rob Wu 2014-04-11 17:28:35 +02:00
parent b64c06f68d
commit bfcc8af6ed
2 changed files with 92 additions and 80 deletions
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59
web/viewer.js
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@ -1660,7 +1660,7 @@ var DocumentOutlineView = function documentOutlineView(outline) {
// // Run this code outside DOMContentLoaded to make sure that the URL
// // is rewritten as soon as possible.
// var params = PDFView.parseQueryString(document.location.search.slice(1));
// DEFAULT_URL = params.file || DEFAULT_URL;
// DEFAULT_URL = params.file || '';
//
// // Example: chrome-extension://.../http://example.com/file.pdf
// var humanReadableUrl = '/' + DEFAULT_URL + location.hash;
@ -1685,9 +1685,6 @@ function webViewerInitialized() {
//#endif
//#if CHROME
//var file = DEFAULT_URL;
//// XHR cannot get data from drive:-URLs, so expand to filesystem: (Chrome OS)
//file = file.replace(/^drive:/i,
// 'filesystem:' + location.origin + '/external/');
//#endif
//#if !(FIREFOX || MOZCENTRAL || CHROME || B2G)
@ -1913,58 +1910,10 @@ function webViewerInitialized() {
PDFView.open(file, 0);
}
//#endif
//#if CHROME
//ChromeCom.request('getPDFStream', file, function(response) {
// if (response) {
// // We will only get a response when the streamsPrivate API is available.
//
// var isFTPFile = /^ftp:/i.test(file);
// var streamUrl = response.streamUrl;
// if (streamUrl) {
// console.log('Found data stream for ' + file);
// PDFView.open(streamUrl, 0, undefined, undefined, {
// length: response.contentLength
// });
// PDFView.setTitleUsingUrl(file);
// return;
// }
// if (isFTPFile && !response.extensionSupportsFTP) {
// // Stream not found, and it's loaded from FTP.
// // When the browser does not support loading ftp resources over
// // XMLHttpRequest, just reload the page.
// // NOTE: This will not lead to an infinite redirect loop, because
// // if the file exists, then the streamsPrivate API will capture the
// // stream and send back the response. If the stream does not exist, then
// // a "Webpage not available" error will be shown (not the PDF Viewer).
// location.replace(file);
// return;
// }
// }
// if (/^filesystem:/.test(file) && !PDFJS.disableWorker) {
// // The security origin of filesystem:-URLs are not preserved when the URL
// // is passed to a Web worker, (http://crbug.com/362061), so we have to
// // create an intermediate blob:-URL as a work-around.
// var resolveLocalFileSystemURL = window.resolveLocalFileSystemURL ||
// window.webkitResolveLocalFileSystemURL;
// resolveLocalFileSystemURL(file, function onFileSystemSuccess(fileEntry) {
// fileEntry.file(function(fileObject) {
// var blobUrl = URL.createObjectURL(fileObject);
// PDFView.open(blobUrl, 0, undefined, undefined, {
// length: fileObject.size
// });
// });
// }, function onFileSystemError(error) {
// // This should not happen. When it happens, just fall back to the normal
// // way of getting the File's data (via the Web worker).
// console.warn('Cannot resolve file ' + file + ', ' + error.name + ' ' +
// error.message);
// PDFView.open(file, 0);
// });
// return;
// }
// PDFView.open(file, 0);
//});
//if (file) {
// ChromeCom.openPDFFile(file);
//}
//#endif
}