1cd52cab2f
Merge pull request #4446 from benbro/master
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Follow JMPR op only if outside of FDEF and IF
11 years ago
b3024db677
Estimate the size of decoded streams in advance.
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When decoding a stream, the decode buffer is often grown multiple times, its
byte size increasing like so: 512, 1024, 2048, etc. This patch estimates the
minimum size in advance (using the length of the encoded stream), often
allowing the smaller sizes to be skipped. It also renames numerous |length|
variables as |maybeLength| to make it clear that they can be |null|.
I measured this change on eight documents. This change reduces the cumulative
size of decode buffer allocations by 0--32%, with 10--20% being typical. This
reduces peak RSS by 10 or 20 MiB for several of them.
11 years ago
8b6aeee35c
Follow JMPR op only if outside of FDEF and IF
11 years ago
c3ed71c9c5
Merge pull request #4405 from nnethercote/avoid-re-reading-streams
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Avoid unnecessary re-reading of streams
11 years ago
c132a9940d
Merge pull request #4442 from logancrism/patch-1
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Update index.html
11 years ago
9613ba2e22
Update index.html
11 years ago
ea17749b93
Don't get bytes eagerly when creating FlateStream objects.
11 years ago
d0253c8291
Don't get bytes eagerly when creating {Jpeg,Jpx,Jbig2}Stream objects.
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This avoids lots of unnecessary work when such streams are referred to via
fetch(), and so their bytes aren't subsequently read. This is a large
performance win on some files.
11 years ago
f12d588258
Add an ensureRange() call to ChunkedStream_makeSubStream().
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By checking if the data is all present before making a substream, we avoid
cases where we parse part of a stream and then throw a MissingDataException
part-way through, which forces us to later re-read the stream -- possibly
multiple times. This is a sizeable performance win for some cases when file
loading is slow (e.g. over the web).
11 years ago
7dbd088728
Fixes corrupted by Aspose fonts.
11 years ago
2c8b776687
update comments
11 years ago
30e00bc573
Removing set-presence-in-ImageData check from canvas.js
11 years ago
57e896d29e
Merge pull request #4406 from nnethercote/fix-and-transfer-masks
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Improve image mask handling again
11 years ago
3b209b5347
Add note about adobe license.
11 years ago
48323b8066
Merge pull request #4225 from Snuffleupagus/prefs-v3
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Improve handling of preferences in Firefox
11 years ago
72a9c7810b
Merge pull request #4246 from pnml/hiresmask
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Support for the image mask in higher resolution than the image itself
11 years ago
7b5b5178ef
Extract duplicate arithmetic decoder to own class
11 years ago
5c448135cc
Merge pull request #4433 from Snuffleupagus/pdf-find-bar-move-globals
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Move globals in web/pdf_find_bar.js
11 years ago
9192fb966d
Move globals in web/pdf_find_bar.js
11 years ago
b05f05589b
Merge pull request #4425 from timvandermeij/jpx-syntax
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Making src/core/jpx.js adhere to the style guide
11 years ago
ca918922f3
Merge pull request #4424 from Snuffleupagus/web-braces
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Fix coding style in /web
11 years ago
5dcc92430c
Fix coding style in web/text_layer_builder.js
11 years ago
7480ba4cb1
Merge pull request #4422 from timvandermeij/jbig2-syntax
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Making src/core/jbig2.js adhere to the style guide
11 years ago
241cb7999d
Making extensions/chromium/chrome.tabs.executeScriptInFrame.js adhere to the style guide
11 years ago
8d2068dc6f
Making extensions/chromium/extension-router.js adhere to the style guide
11 years ago
c29350219e
Making extensions/chromium/pdfHandler.js adhere to the style guide
11 years ago
ce6e269d02
Making extensions/chromium/pdfHandler-v2.js adhere to the style guide and fixing a small lint issue in pdfHandler-vcros.js
11 years ago
8ec46e6413
Making extensions/chromium/pdfHandler-vcros.js adhere to the style guide
11 years ago
d5fcfe14d2
Making src/core/jpx.js adhere to the style guide
11 years ago
ad623ffbb2
Merge pull request #4421 from timvandermeij/metadata-font-loader-syntax
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Making src/display/{metadata,font_loader}.js adhere to the style guide
11 years ago
2712a5a45a
Making src/core/jbig2.js adhere to the style guide
11 years ago
f1249bd49e
Making src/display/font_loader.js adhere to the style guide
11 years ago
7d86fa859f
Making src/display/metadat.js adhere to the style guide
11 years ago
46487e3931
Merge pull request #4418 from timvandermeij/crypto-syntax
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Making src/core/crypto.js adhere to the style guide
11 years ago
9e0ed5ca7e
Fix coding style in web/viewer.js
11 years ago
0bd865b329
Fix coding style in web/ui_utils.js
11 years ago
af4e977848
Fix coding style in web/pdf_find_controller.js
11 years ago
2e09f14a80
Fix coding style in web/pdf_find_bar.js
11 years ago
6df9cc46b4
Fix coding style in web/firefoxcom.js
11 years ago
e9cfae84a0
Fix coding style in web/debugger.js
11 years ago
665b862b7f
Fix coding style in web/compatibility.js
11 years ago
047a82a07e
Fix coding style in web/chromecom.js
11 years ago
6597fea0da
Merge pull request #4417 from timvandermeij/examples-style
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Making all examples adhere to the style guide
11 years ago
fe99743844
Merge pull request #4413 from timvandermeij/ps-parser-syntax
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Making src/core/ps_parser.js adhere to the style guide
11 years ago
3330f0417f
Making src/core/crypto.js adhere to the style guide
11 years ago
1b1a9f1b81
Making all examples adhere to the style guide
11 years ago
ca612e51ae
Merge pull request #4416 from timvandermeij/function-typo
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Fixes typo in function.js
11 years ago
99b0231343
Fixes typo in function.js
11 years ago
df2248d5b9
Merge pull request #4414 from Snuffleupagus/src-shared-braces
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Add braces to single line statements in src/shared
11 years ago
9528f9e650
Merge pull request #4412 from timvandermeij/bidi-syntax
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Making src/core/bidi.js adhere to the style guide
11 years ago
Yury Delendik
Nicholas Nethercote
Ben Browitt
Brendan Dahl
Cristihan
fkaelberer
Manas (prometheansacrifice)
Tim van der Meij
Jonas Jenwald