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Split files into worker and main thread pieces.

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Brendan Dahl 2013-08-12 10:48:06 -07:00
parent e5cd027dce
commit 5ecce4996b
41 changed files with 817 additions and 786 deletions
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75
src/worker_loader.js
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@ -14,40 +14,59 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* globals PDFJS, Util */
'use strict';
// List of files to include;
var files = [
'network.js',
'chunked_stream.js',
'pdf_manager.js',
'core.js',
'util.js',
'canvas.js',
'obj.js',
'annotation.js',
'function.js',
'charsets.js',
'cidmaps.js',
'colorspace.js',
'crypto.js',
'evaluator.js',
'fonts.js',
'glyphlist.js',
'image.js',
'metrics.js',
'parser.js',
'pattern.js',
'stream.js',
'worker.js',
'jpx.js',
'jbig2.js',
'bidi.js',
'shared/util.js',
'shared/colorspace.js',
'shared/pattern.js',
'shared/function.js',
'shared/annotation.js',
'core/network.js',
'core/chunked_stream.js',
'core/pdf_manager.js',
'core/core.js',
'core/obj.js',
'core/charsets.js',
'core/cidmaps.js',
'core/crypto.js',
'core/evaluator.js',
'core/fonts.js',
'core/glyphlist.js',
'core/image.js',
'core/metrics.js',
'core/parser.js',
'core/stream.js',
'core/worker.js',
'core/jpx.js',
'core/jbig2.js',
'core/bidi.js',
'../external/jpgjs/jpg.js'
];
// Load all the files.
for (var i = 0; i < files.length; i++) {
importScripts(files[i]);
function loadInOrder(index, path, files) {
if (index >= files.length) {
PDFJS.fakeWorkerFilesLoadedPromise.resolve();
return;
}
// Skip shared files since they will already be loaded.
if (files[index].indexOf('shared/') >= 0) {
loadInOrder(++index, path, files);
return;
}
Util.loadScript(path + files[index],
loadInOrder.bind(null, ++index, path, files));
}
// Load all the files.
if (typeof PDFJS === 'undefined' || !PDFJS.fakeWorkerFilesLoadedPromise) {
for (var i = 0; i < files.length; i++) {
importScripts(files[i]);
}
} else {
var src = PDFJS.workerSrc;
loadInOrder(0, src.substr(0, src.indexOf('worker_loader.js')), files);
}