pdfjs-dist

Commit Graph

Author	SHA1	Message	Date
Nicholas Nethercote	b3024db677	Estimate the size of decoded streams in advance. 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
Brendan Dahl	c3ed71c9c5	Merge pull request #4405 from nnethercote/avoid-re-reading-streams Avoid unnecessary re-reading of streams	11 years ago
Brendan Dahl	c132a9940d	Merge pull request #4442 from logancrism/patch-1 Update index.html	11 years ago
Cristihan	9613ba2e22	Update index.html	11 years ago
Nicholas Nethercote	ea17749b93	Don't get bytes eagerly when creating FlateStream objects.	11 years ago
Nicholas Nethercote	d0253c8291	Don't get bytes eagerly when creating {Jpeg,Jpx,Jbig2}Stream objects. 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
Nicholas Nethercote	f12d588258	Add an ensureRange() call to ChunkedStream_makeSubStream(). 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
Brendan Dahl	57e896d29e	Merge pull request #4406 from nnethercote/fix-and-transfer-masks Improve image mask handling again	11 years ago
Brendan Dahl	48323b8066	Merge pull request #4225 from Snuffleupagus/prefs-v3 Improve handling of preferences in Firefox	11 years ago
Brendan Dahl	72a9c7810b	Merge pull request #4246 from pnml/hiresmask Support for the image mask in higher resolution than the image itself	11 years ago
Tim van der Meij	5c448135cc	Merge pull request #4433 from Snuffleupagus/pdf-find-bar-move-globals Move globals in web/pdf_find_bar.js	11 years ago
Jonas Jenwald	9192fb966d	Move globals in web/pdf_find_bar.js	11 years ago
Jonas Jenwald	b05f05589b	Merge pull request #4425 from timvandermeij/jpx-syntax Making src/core/jpx.js adhere to the style guide	11 years ago
Tim van der Meij	ca918922f3	Merge pull request #4424 from Snuffleupagus/web-braces Fix coding style in /web	11 years ago
Jonas Jenwald	5dcc92430c	Fix coding style in web/text_layer_builder.js	11 years ago
Jonas Jenwald	7480ba4cb1	Merge pull request #4422 from timvandermeij/jbig2-syntax Making src/core/jbig2.js adhere to the style guide	11 years ago
Tim van der Meij	d5fcfe14d2	Making src/core/jpx.js adhere to the style guide	11 years ago
Jonas Jenwald	ad623ffbb2	Merge pull request #4421 from timvandermeij/metadata-font-loader-syntax Making src/display/{metadata,font_loader}.js adhere to the style guide	11 years ago
Tim van der Meij	2712a5a45a	Making src/core/jbig2.js adhere to the style guide	11 years ago
Tim van der Meij	f1249bd49e	Making src/display/font_loader.js adhere to the style guide	11 years ago
Tim van der Meij	7d86fa859f	Making src/display/metadat.js adhere to the style guide	11 years ago
Jonas Jenwald	46487e3931	Merge pull request #4418 from timvandermeij/crypto-syntax Making src/core/crypto.js adhere to the style guide	11 years ago
Jonas Jenwald	9e0ed5ca7e	Fix coding style in web/viewer.js	11 years ago
Jonas Jenwald	0bd865b329	Fix coding style in web/ui_utils.js	11 years ago
Jonas Jenwald	af4e977848	Fix coding style in web/pdf_find_controller.js	11 years ago
Jonas Jenwald	2e09f14a80	Fix coding style in web/pdf_find_bar.js	11 years ago
Jonas Jenwald	6df9cc46b4	Fix coding style in web/firefoxcom.js	11 years ago
Jonas Jenwald	e9cfae84a0	Fix coding style in web/debugger.js	11 years ago
Jonas Jenwald	665b862b7f	Fix coding style in web/compatibility.js	11 years ago
Jonas Jenwald	047a82a07e	Fix coding style in web/chromecom.js	11 years ago
Jonas Jenwald	6597fea0da	Merge pull request #4417 from timvandermeij/examples-style Making all examples adhere to the style guide	11 years ago
Jonas Jenwald	fe99743844	Merge pull request #4413 from timvandermeij/ps-parser-syntax Making src/core/ps_parser.js adhere to the style guide	11 years ago
Tim van der Meij	3330f0417f	Making src/core/crypto.js adhere to the style guide	11 years ago
Tim van der Meij	1b1a9f1b81	Making all examples adhere to the style guide	11 years ago
Tim van der Meij	ca612e51ae	Merge pull request #4416 from timvandermeij/function-typo Fixes typo in function.js	11 years ago
Tim van der Meij	99b0231343	Fixes typo in function.js	11 years ago
Tim van der Meij	df2248d5b9	Merge pull request #4414 from Snuffleupagus/src-shared-braces Add braces to single line statements in src/shared	11 years ago
Jonas Jenwald	9528f9e650	Merge pull request #4412 from timvandermeij/bidi-syntax Making src/core/bidi.js adhere to the style guide	11 years ago
Tim van der Meij	a615ccdd20	Making src/core/bidi.js adhere to the style guide	11 years ago
Jonas Jenwald	4840c2ccdc	Add braces to single line statements in src/shared/annotation.js	11 years ago
Jonas Jenwald	15a63e48bd	Add braces to single line statements in src/shared/colorspace.js	11 years ago
Jonas Jenwald	00f6d07a21	Add braces to single line statements in src/shared/fonts_util.js	11 years ago
Jonas Jenwald	e8a68f12df	Add braces to single line statements in src/shared/function.js	11 years ago
Jonas Jenwald	635466fcd2	Add braces to single line statements in src/shared/util.js	11 years ago
Tim van der Meij	2adcaf4f64	Making src/core/ps_parser.js adhere to the style guide	11 years ago
Nicholas Nethercote	00c1cff405	Transfer image masks when when possible, instead of copying.	11 years ago
Yury Delendik	01b23439a9	Merge pull request #4318 from dferer/improveAnnotationsDisplay Improved annotations' display/behavior.	11 years ago
Samuel Chantaraud	076b3433b4	Improved annotations' display/behavior. Added an "InteractiveAnnotation" class to homogenize the annotations' structure (highlighting) and user interactions (for now, used for text and link annotations). Text annotations: The appearance (AP) has priority over the icon (Name). The popup extends horizontally (up to a limit) as well as vertically. Reduced the title's font size. The annotation's color (C) is used to color the popup's background. On top of the mouseover show/hide behavior, a click on the icon will lock the annotation open (for mobile purposes). It can be closed with another click on either the icon or the popup. An annotation printing is conditioned by its "print" bit Unsupported annotations are not displayed at all.	11 years ago
Nicholas Nethercote	cb5bb0cec7	Fix mask handling when some bytes are missing.	11 years ago
Yury Delendik	3e931048f2	Merge pull request #4404 from timvandermeij/invalid-number-e Fixes off-by-one error when finding missing endstream	11 years ago

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6168 Commits (b3024db67708eee5b9106708406deae87f525eda) All Branches Search

6168 Commits (b3024db67708eee5b9106708406deae87f525eda)

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