Commit Graph

152 Commits

Author SHA1 Message Date
Yury Delendik
32ce369d88 Fixes some static analysis warnings and recommendations
* Useless conditional
* Superfluous trailing arguments
* Useless assignment to local variable
* Misspelled identifier
* JSDoc tag for non-existent parameter
2016-05-02 17:34:58 -05:00
Jonas Jenwald
9ceeb21741 Prevent accidentally overriding the error function in the commonobj messageHandler in api.js (issue 7232)
This naming issue has been present since PR 3529, but at least I cannot find any issues/bugs that seem to have been caused by it, which is good.

The patch also removes an unnecessary `else` branch, since an already existing `break` means that it's redundant.

Fixes 7232.
2016-04-22 10:12:12 +02:00
Prakash Palanisamy
a25c29d98d Remove combineUrl and replace it with new URL. 2016-04-15 21:33:10 +05:30
Yury Delendik
006e8fb59d Introduces UMD headers to the web/ folder. 2016-04-13 10:09:48 -05:00
Yury Delendik
1e4886a15a Remove global window and navigator usages from the core code. 2016-04-07 13:46:07 -05:00
Yury Delendik
1e3e14e6b2 Exposes all functional members via lib exports and use them in viewer. 2016-04-07 13:46:07 -05:00
Yury Delendik
1d12aed5ca Move all PDFJS.xxx settings into display/global. 2016-04-07 13:46:07 -05:00
Yury Delendik
055d642bf2 Merge pull request #7107 from Rob--W/worker-loading
Detect premature worker load error
2016-04-02 10:40:26 -05:00
Rob Wu
c8996f654f Detect and handle premature worker load error
Fall back to a fake worker if the worker fails to load or initialize,
e.g. due to a network error, a security error or simply a script error.
2016-04-02 11:06:15 +02:00
Brendan Dahl
4e2f70440f Merge pull request #6711 from yurydelendik/errors
Better errors capturing at the core and stop rendering on error.
2016-03-29 09:19:28 -07:00
Yury Delendik
2fa4dd6f40 Proxy global PDFJS.verbosity to properly configure shared/util. 2016-03-23 19:24:37 -05:00
Yury Delendik
a8e5912cb1 Moves shared/global to display/global 2016-03-23 19:24:37 -05:00
Yury Delendik
e372f3608b Makes WorkerMessageHandler non-global. 2016-03-23 19:24:37 -05:00
Yury Delendik
bda5e6235e Removes global PDFJS usage from the src/core/. 2016-03-23 19:24:37 -05:00
Jonas Jenwald
91756f6e86 Pass the PDFJS.postMessageTransfer parameter to the worker, so that the MessageHandler can be setup correctly in createDocumentHandler (issue 6957)
This regressed in commit acdd49f480, i.e. PR 6571.

Fixes 6957.
2016-03-16 18:34:26 +01:00
Yury Delendik
8ba413e761 Better errors capturing at the core and stop rendering on error. 2016-03-11 07:59:09 -06:00
Jonas Jenwald
7cf9de2c17 [api-minor] Change getOutline to actually return the RGB color of outline items
Currently the `C` entry in an outline item is returned as is, which is neither particularly useful nor what the API documentation claims.

This patch also adds unit-tests for both the color handling, and the `F` entry (bold/italic flags).
2016-02-15 13:41:22 +01:00
Prayag Verma
049beac346 Fix a typo in api.js
`fulfills` misspelt as `fullfills`
2016-02-11 07:18:56 +05:30
Brendan Dahl
d7e5935f91 Merge pull request #6938 from yurydelendik/fix-ff-disableworker
Fix 'Ready' message sequence for Firefox ext disabled worker.
2016-02-09 10:50:12 -08:00
Tim van der Meij
a0aa781c39 Merge pull request #6913 from Rob--W/importScripts-work-around
Improve work-around for importScripts bug.
2016-02-04 19:51:26 +01:00
Rob Wu
097e273ca4 Improve work-around for importScripts bug.
Reverts "Hack to avoid intermidiate Chrome failures during tests."
(2b2c521213).

require.js uses importScript asynchronously, which activates the worker
GC bug in WebKit. This patch works around a bug in a way that is similar
in the upcoming (but not yet released) require.js 2.1.23

The advantage of the new work-around is that it allows the runtime to
garbage-collect idle Workers.

References:
- https://crbug.com/572225
- https://webkit.org/b/153317
2016-02-03 23:30:27 +01:00
Yury Delendik
e36b04e1ff Fix 'Ready' message sequence for Firefox ext disabled worker. 2016-01-29 11:43:19 -06:00
Jonas Jenwald
e401804f13 Remove the 'oplist' rendering intent when getOperatorList has returned the complete OperatorList, and prevent errors in PDFPageProxy_destroy for the 'oplist' rendering intent 2016-01-29 12:34:26 +01:00
Yury Delendik
825a2225ab Merge pull request #6915 from yurydelendik/lookuptables
Refactor lookup hash tables/objects
2016-01-28 15:01:06 -06:00
Yury Delendik
2edf2792dc Replaces literal {} created lookup tables with Object.create 2016-01-28 12:18:38 -06:00
Brendan Dahl
252b9d5910 Merge pull request #6753 from yurydelendik/cdn-worker
Wraps worker script if its cross-origin location is detected.
2016-01-27 13:21:10 -08:00
Jonas Jenwald
1140a34f5c [api-minor] Change getPageLabels to always return the pageLabels, even if they are identical to standard page numbering 2016-01-27 13:36:03 +01:00
Jonas Jenwald
85cf90643f [api-minor] Add support for PageLabels in the API 2016-01-19 22:49:04 +01:00
Jonas Jenwald
0030a82dc3 [api-minor] Add support for URLs in the document outline
Re: issue 5089.
(Note that since there are other outline features that we currently don't support, e.g. bold/italic text and custom colours, I thus think we can keep the referenced issue open.)
2016-01-19 21:36:27 +01:00
Yury Delendik
1e45f2d4e1 Wraps worker script if its cross-origin location is detected. 2016-01-15 15:05:46 -06:00
Yury Delendik
f340dd5cd5 Adds pdfjs/main_loader module to better mirror pdfjs-dist/build/pdf. 2015-12-30 13:28:57 -06:00
Yury Delendik
cbbb9bb82d Adds UMD header to pdf.js and pdf.worker.js files. 2015-12-29 18:15:14 -06:00
Yury Delendik
2b2c521213 Hack to avoid intermidiate Chrome failures during tests.
Remove when https://code.google.com/p/chromium/issues/detail?id=572225 is fixed.
2015-12-29 09:20:53 -06:00
Yury Delendik
fc3282db56 Adds RequireJS to worker. 2015-12-29 09:20:52 -06:00
Yury Delendik
79c2f69c32 Adds/modifies examples for node.js and webpack. 2015-12-21 13:46:50 -06:00
Tony Jin
11f3deac56 Allow link rel to be customized. Defaults to 'noreferrer' 2015-12-17 10:36:53 -08:00
Yury Delendik
b084dc09ee Allows requirejs and node load fake worker files. 2015-12-15 13:24:39 -06:00
Yury Delendik
6b60c8f4db Adds UMD headers to core, display and shared files. 2015-12-15 13:24:39 -06:00
Yury Delendik
c9cb6a3025 Replaces UnsupportedManager with callback. 2015-11-30 14:42:47 -06:00
Yury Delendik
8dff301ce1 Worker shall wait for MessageHandler to be created at api side. 2015-11-25 18:21:23 -06:00
Jonas Jenwald
6dfe53b976 [api-minor] Add a parameter to PDFPageProxy_getTextContent that enables replacing of all whitespace with standard spaces in the textLayer (issue 6612)
This patch goes a bit further than issue 6612 requires, and replaces all kinds of whitespace with standard spaces.

When testing this locally, it actually seemed to slightly improve two existing test-cases (`tracemonkey-text` and `taro-text`).

Fixes 6612.
2015-11-25 17:28:40 +01:00
Tim van der Meij
c2dfe9e9a9 Merge pull request #6571 from yurydelendik/worker
[api-minor] Allows a worker to handle multiple documents.
2015-11-24 22:42:44 +01:00
Tim van der Meij
c280fb516d Merge pull request #6679 from Snuffleupagus/better-openExternalLinksInNewWindow-deprecation-comments
Improve the comment and deprecation warning for `PDFJS.openExternalLinksInNewWindow`
2015-11-24 22:38:43 +01:00
Yury Delendik
06c1904675 Refactors FontLoader to group fonts per document. 2015-11-24 13:27:22 -06:00
Yury Delendik
09772e1e15 Creates PDFWorker, separates fetchDocument from transport. 2015-11-24 13:27:22 -06:00
Yury Delendik
acdd49f480 Adds peer communication between MessageHandlers. 2015-11-24 12:16:58 -06:00
Jonas Jenwald
27c8e1e22f Improve the comment and deprecation warning for PDFJS.openExternalLinksInNewWindow
This patch:
 - Updates the JSDoc comment in `api.js`, to more clearly point out that `PDFJS.openExternalLinksInNewWindow` is deprecated, and explains what to use instead.

 - Changes the `warn`, in `isExternalLinkTargetSet()`, to use the new `deprecated` function instead. Also updates the message with more detailed information about what to use instead.

 - Changes the pre-processor tag to ensure the deprecation warning is seen in all build types where it could possibly matter (in case people are using `PDFJS.openExternalLinksInNewWindow` in e.g. custom-built extensions).

These changes were prompted by seeing http://stackoverflow.com/questions/33813373/pdf-js-how-to-open-hyperlinks-in-a-new-tab-window, since it seems to me that the current comments/warnings might not be worded well enough.
2015-11-23 13:12:23 +01:00
Jonas Jenwald
b05652ca97 [api-minor] Let getAnnotations fetch all annotations by default, unless an intent is specified
Currently `getAnnotations` will *only* fetch annotations that are either `viewable` or `printable`. This is "hidden" inside the `core.js` file, meaning that API consumers might be confused as to why they are not recieving *all* the annotations present for a page.

I thus think that the API should, by default, return *all* available annotations unless specifically told otherwise. In e.g. the default viewer, we obviously only want to display annotations that are `viewable`, hence this patch adds an `intent` parameter to `getAnnotations` that makes it possible to decide if only `viewable` or `printable` annotations should be fetched.
2015-11-22 15:51:37 +01:00
Yury Delendik
194994a289 Merge pull request #6551 from yurydelendik/subaa
[api-minor] Enables subpixel anti-aliasing for most of the content.
2015-11-17 19:45:32 -06:00
Yury Delendik
1d8800370a Allow subpixel anti-aliasing for most of the content. 2015-11-16 10:50:02 -06:00