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Firefox introduces PDF viewer

blog.mozilla.org

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Re: Firefox introduces PDF viewer

#21

Post by Watabou »

opinali wrote: post #13
hosay123 wrote: post #9

It's worth pointing out this is done in pure Javascript , and works by compiling PDF functions to equivalent Javascript functions which are then visible to Firefox's JIT. Despite being only around a year old, it still manages to render the majority of PDFs thrown at it (it's been my primary paper reader for the past 6 months or so). As for missing features like some complex gradients, I can't say I've missed them, ex…

Please take your time machine and go release PDF.js in early 2010. With good performance on the hardware and Javascript VMs of early 2010. Then I'll grant you the criticism of Chrome's PDF viewer. Otherwise, trolling... fact is, Chrome is the browser that liberated the world from Acrobat Reader. PDF.js is awesome and it may be the way to go, but as of today Chrome's viewer is still much better -- please try http://ww…

On the mac, Firefox Nightly loads the PDF in a second while Google Chrome Dev loads in about three seconds. I can enter text in the pdf in Chrome while Firefox gives an annoying little "The pdf might not be rendered perfectly" error bar at the top.

Let's try Safari: Loads in under a second maybe even faster, super quick scrolling, ability to enter text and the option to download the pdf on the bottom. This is the way browsers should handle pdf. We are just not there yet. I don't want to use Safari though. Firefox is the browser for me.

I almost always download the pdf anyways and view it through Preview.app, especially if I want to actually input text in the pdf. I love Preview. It's like the best PDF reader out there. Preview is what liberated me from Acrobat. Well, switching to the Mac did that for me, really.

Re: Firefox introduces PDF viewer

#22

Post by makomk »

opinali wrote: post #13
hosay123 wrote: post #9

It's worth pointing out this is done in pure Javascript , and works by compiling PDF functions to equivalent Javascript functions which are then visible to Firefox's JIT. Despite being only around a year old, it still manages to render the majority of PDFs thrown at it (it's been my primary paper reader for the past 6 months or so). As for missing features like some complex gradients, I can't say I've missed them, ex…

Please take your time machine and go release PDF.js in early 2010. With good performance on the hardware and Javascript VMs of early 2010. Then I'll grant you the criticism of Chrome's PDF viewer. Otherwise, trolling... fact is, Chrome is the browser that liberated the world from Acrobat Reader. PDF.js is awesome and it may be the way to go, but as of today Chrome's viewer is still much better -- please try http://ww…

From what I can gather Chrome's PDF viewer pretty much is Acrobat Reader. (It's also not available to users of the open-source version Chromium - in fact, as far as I can tell there's no decent way to read PDFs in Chromium at all.)

Re: Firefox introduces PDF viewer

#23

Post by chc »

opinali wrote: post #13
hosay123 wrote: post #9

It's worth pointing out this is done in pure Javascript , and works by compiling PDF functions to equivalent Javascript functions which are then visible to Firefox's JIT. Despite being only around a year old, it still manages to render the majority of PDFs thrown at it (it's been my primary paper reader for the past 6 months or so). As for missing features like some complex gradients, I can't say I've missed them, ex…

Please take your time machine and go release PDF.js in early 2010. With good performance on the hardware and Javascript VMs of early 2010. Then I'll grant you the criticism of Chrome's PDF viewer. Otherwise, trolling... fact is, Chrome is the browser that liberated the world from Acrobat Reader. PDF.js is awesome and it may be the way to go, but as of today Chrome's viewer is still much better -- please try http://ww…

Was early 2011 that different a place? Anecdotally, I've run PDF.js on a PowerPC desktop from 2005 with a late 2011 version of Firefox, and it was a bit pokier than I'd like, but it was usable for me.

(BTW: Apologies, it looks like I somehow fat-fingered a downvote on your post. Unfortunately there's no way to undo that on Hacker News. No slight intended.)

Re: Firefox introduces PDF viewer

#24

Post by baudehlo »

aviraldg wrote: post #6

Love it, but unlike Chrome's embedded PDF reader, it can't "stream" PDFs (a dealbreaker for people viewing media-heavy PDFs on slower connections)

That's interesting, because PDFs are an inherently un-streamable format. It requires seeking within the file to work (hence why command line PDF tools can't take STDIN for the PDF file - or they fake it by copying to a temp file first).

I wonder how google got around that problem.

Re: Firefox introduces PDF viewer

#25

Post by homer-simpson »

What I don't understand is why Google doesn't have an open source PDF viewer? I mean, Chromium renders OpenGL, decodes movies, contains fastest JavaScript VM and it cannot view PDFs? Given what they did to JavaScript speed, can you imagine what viewer they would be capable of producing of? At least they should join Mozilla on improving pdf.js, IMO...

Re: Firefox introduces PDF viewer

#26

Post by robin_reala »

datr wrote: post #8
green_fox wrote: post #4

The experience on Android phones is solid but this core feature is really late to the game. I love firefox but cant keep using a browser thats always playing catch-up

I really like Chrome and use it when developing just for webkit inspector but I can't switch to it for regular browsing as I still feel like Chrome can't match the browsing experience of FF. For example: Tab Management In firefox I can much more easily have dozens of tags without them all becoming squished. Instead I get scroll bars and a drop down menu. With tab mix plus, tabs which I haven't read yet are highlighte…

Re: your LastPass Chrome problem, you need to install the extension with a binary component (there are two on LastPass's site)

Re: Firefox introduces PDF viewer

#27

Post by anatoly »

hosay123 wrote: post #9

It's worth pointing out this is done in pure Javascript , and works by compiling PDF functions to equivalent Javascript functions which are then visible to Firefox's JIT. Despite being only around a year old, it still manages to render the majority of PDFs thrown at it (it's been my primary paper reader for the past 6 months or so). As for missing features like some complex gradients, I can't say I've missed them, ex…

Your comment would've been so much better without its last paragraph.

Re: Firefox introduces PDF viewer

#28

Post by [deleted] »

opinali wrote: post #13
hosay123 wrote: post #9

It's worth pointing out this is done in pure Javascript , and works by compiling PDF functions to equivalent Javascript functions which are then visible to Firefox's JIT. Despite being only around a year old, it still manages to render the majority of PDFs thrown at it (it's been my primary paper reader for the past 6 months or so). As for missing features like some complex gradients, I can't say I've missed them, ex…

Please take your time machine and go release PDF.js in early 2010. With good performance on the hardware and Javascript VMs of early 2010. Then I'll grant you the criticism of Chrome's PDF viewer. Otherwise, trolling... fact is, Chrome is the browser that liberated the world from Acrobat Reader. PDF.js is awesome and it may be the way to go, but as of today Chrome's viewer is still much better -- please try http://ww…

[deleted]

Re: Firefox introduces PDF viewer

#30

Post by ___1___ »

Watabou wrote: post #21
opinali wrote: post #13

Earlier quoted context omitted.

Please take your time machine and go release PDF.js in early 2010. With good performance on the hardware and Javascript VMs of early 2010. Then I'll grant you the criticism of Chrome's PDF viewer. Otherwise, trolling... fact is, Chrome is the browser that liberated the world from Acrobat Reader. PDF.js is awesome and it may be the way to go, but as of today Chrome's viewer is still much better -- please try http://ww…

On the mac, Firefox Nightly loads the PDF in a second while Google Chrome Dev loads in about three seconds. I can enter text in the pdf in Chrome while Firefox gives an annoying little "The pdf might not be rendered perfectly" error bar at the top. Let's try Safari: Loads in under a second maybe even faster, super quick scrolling, ability to enter text and the option to download the pdf on the bottom. This is the way…

I don't have firefox and a pdf view won't change that. Your description of Safari matches that of Chromium on Arch Linux.
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