PdfViewer | Simple Android PDF viewer based on pdf.js and content | Document Editor library

by GrapheneOS Java Version: 16 License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | PdfViewer Summary

PdfViewer is a Java library typically used in Editor, Document Editor applications. PdfViewer has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However PdfViewer build file is not available. You can download it from GitHub.

Simple Android PDF viewer based on pdf.js and content providers. The app doesn't require any permissions. The PDF stream is fed into the sandboxed WebView without giving it access to content or files. Content-Security-Policy is used to enforce that the JavaScript and styling properties within the WebView are entirely static content from the apk assets. It reuses the hardened Chromium rendering stack while only exposing a tiny subset of the attack surface compared to actual web content. The PDF rendering code itself is memory safe with dynamic code evaluation disabled, and even if an attacker did gain code execution by exploiting the underlying web rendering engine, they're within the Chromium renderer sandbox with no access to the network (unlike a browser), files, or other content.

Support

Quality

Security

License

Reuse

Support

PdfViewer has a low active ecosystem.

It has 379 star(s) with 75 fork(s). There are 17 watchers for this library.

It had no major release in the last 12 months.

There are 29 open issues and 46 have been closed. On average issues are closed in 148 days. There are 8 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of PdfViewer is 16

Quality

PdfViewer has 0 bugs and 0 code smells.

Security

PdfViewer has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

PdfViewer code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

PdfViewer is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

PdfViewer releases are available to install and integrate.

PdfViewer has no build file. You will be need to create the build yourself to build the component from source.

It has 1178 lines of code, 49 functions and 24 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed PdfViewer and discovered the below as its top functions. This is intended to give you an instant insight into PdfViewer implemented functionality, and help decide if they suit your requirements.

Loads property values from the browser
Parse a date string
Generate property
Parse file size
Called when an options item is selected
Shows a toast
Returns the current document name
Share the document
Initializes the view
Attaches a listener to the View
Loads a PDF file
Sets the menu options menu
Helper function to enable a menu item
Destroy the web view
Closes the input stream
Create dialog
Reset the visibility of the WebView
Saves the state of the saved instance
Creates dialog
Gets the password prompt fragment
Invoked when the menu is created
Set the value of the picker

Get all kandi verified functions for this library.

PdfViewer Key Features

No Key Features are available at this moment for PdfViewer.

PdfViewer Examples and Code Snippets

No Code Snippets are available at this moment for PdfViewer.

Community Discussions

Trending Discussions on PdfViewer

Error: C stack usage is too close to the limit at R startup

Create a PDF Viewer in Jetpack Compose using PdfRenderer

Extract some information in a pdf embedded in a web page using python and requests

How to open pdf files in webview in pdfactivity?

Getting error while using pdf-viewer-reactjs module in Next.js

Playwright force click on hidden element does not work

Angular ng2-pdfjs-viewer when used with ngIf breaks the html page

How To Add TabBar with Horizontal And Vertical ListView In One Tab Scrolling In Respective Directions

Why does my reactstrap Collapse not reflect my initial or changed state

Triple tap gesture cannot be activated when programming PDF Viewer for iOS [Swift, iOS 15]

QUESTION

Error: C stack usage is too close to the limit at R startup

Asked 2022-Mar-28 at 19:26

Everytime I open a new session in RStudio, I'm greeted with the error message:

...

ANSWER

Answered 2022-Mar-28 at 19:26

Your user .Rprofile file is loading itself recursively for some reason:

Source https://stackoverflow.com/questions/71641315

QUESTION

Create a PDF Viewer in Jetpack Compose using PdfRenderer

Asked 2022-Mar-07 at 14:09

I'm trying to create a PDF viewer composable using the PdfRenderer and Coil for loading the bitmaps into a LazyColumn. This is what I got so far:

...

ANSWER

Answered 2021-Nov-12 at 16:32

I managed to solve it as follows:

Source https://stackoverflow.com/questions/69943176

QUESTION

Extract some information in a pdf embedded in a web page using python and requests

Asked 2022-Mar-04 at 14:58

I am trying to extract some information in a pdf embedded in a web page using python and requests, And this is exactly the sentence I want to reach « Sciences de la vie et de l’environnement ».

image

Here is the code you wrote :

...

ANSWER

Answered 2022-Mar-04 at 14:58

You can access the PDF manually (https://fs.uit.ac.ma/wp-content/uploads/2022/02/AVIS-DE-SOUTENANCE-ACHACHI-HIND.pdf) . There is the url in the iframe and request. In case of there is no way to get the url from the source code, you have to scrape the requests (eg. with BrowserMob)

Source https://stackoverflow.com/questions/71352976

QUESTION

How to open pdf files in webview in pdfactivity?

Asked 2022-Feb-26 at 00:46

Hello I'm developing app to open pdf files in webview in pdfactivity. I tried opening through intent its redirecting to system inbuilt apps but not pdfactivity.java. find the code below, I declared this in my webview activity,

...

ANSWER

Answered 2022-Jan-18 at 02:33

Maybe this link could be very helpful for you How to display a PDF via Android web browser without "downloading" first

You can open a pdf using Google Docs Viewer.

Source https://stackoverflow.com/questions/70749149

QUESTION

Getting error while using pdf-viewer-reactjs module in Next.js

Asked 2022-Jan-31 at 14:17

I have used pdf-viewer-reactjs into my Next.js project. But getting following error.

...

ANSWER

Answered 2022-Jan-31 at 14:17

I was able to run the following code successfully, however it requires additional steps

Install the babel runtime - yarn add @babel/runtime - courtesy this post.
Material UI icon gives an error, so similarly add the material UI dependencies

Assuming this is what you want:

Stackblitz - https://stackblitz.com/edit/nextjs-utkd32?file=pages%2Findex.js

Source https://stackoverflow.com/questions/70923428

QUESTION

Playwright force click on hidden element does not work

Asked 2022-Jan-31 at 12:22

I am using Playwright for end to end testing. One of the scenario involves checking the content of a pdf displayed in a PDFviewer window, for which download button have been hidden for the end user. Checking the pdf content involves downloading it, thus I used the force option mentionned by Playwright documentation : https://playwright.dev/docs/api/class-page#page-click

The implementation used is the following :

...

ANSWER

Answered 2021-Nov-26 at 12:52

Setting force to true means that you want to bypass the actionability check. It doesn't mean that the click will work.
In this case, if force would have been set to false, the action would have failed due to a timeout, it would have waited for the element to be visible.
With force in true, you don't get a timeout, but the click will fail because you can't click an invisible element.

You might need to find another way to perform the action, javascript maybe?

Source https://stackoverflow.com/questions/70124342

QUESTION

Angular ng2-pdfjs-viewer when used with ngIf breaks the html page

Asked 2022-Jan-25 at 10:56

I have been using ng2-pdfjs-viewer in Angular components. However, I need the div element to occupy space in DOM only if a condition is met. So I used *ngIf for the div. However, when I use ngIf the page breaks. In console it does not show any error in main window. In console sidebar there is a notification of 4 errors in vendor.js. However, the errors can not be seen.

component.html: the part which uses ng2-pdfjs-viewer

...

ANSWER

Answered 2022-Jan-24 at 13:44

Not knowing the contents of pdfViewerAutoLoadCE.pdfSrc || pdfViewerAutoLoadJD.pdfSrc nor seeing the effects of "page broken" it is hard to know for sure whats the problem. But what if you wrap your pdf viewer in ng-container with someCondition upon which the pdf would be shown or not?

If necessary please adjust the ng-container to depth where only pdf-viewer is affected so that your top level div's stay in the template. That should help to keep your page intact.

Source https://stackoverflow.com/questions/70833721

QUESTION

How To Add TabBar with Horizontal And Vertical ListView In One Tab Scrolling In Respective Directions

Asked 2022-Jan-20 at 18:01

Flutter newbie here if my code looks too messy. Managed to figure out a few basic layouts and have implemented a TabBar. In 2nd Tab(COMICS). I have a horizontal ListView and a vertical one. I just can't figure out how to make the horizontal ListView scroll without changing tabs.

How i create the tabs:

...

ANSWER

Answered 2022-Jan-20 at 16:15

You have NeverScrollableScrollPhysics() defined as the physics for your listviews. That means they won't scroll even when there is no tabview around them. Also they won't absorb the scroll event and defer them to the tabview.

Source https://stackoverflow.com/questions/70789439

QUESTION

Why does my reactstrap Collapse not reflect my initial or changed state

Asked 2021-Nov-24 at 16:08

I am trying to use reactstrap's Collapse to collapse two alternating sections.

...

ANSWER

Answered 2021-Nov-24 at 16:08

I think you are using the wrong variables

Source https://stackoverflow.com/questions/70099015

QUESTION

Triple tap gesture cannot be activated when programming PDF Viewer for iOS [Swift, iOS 15]

Asked 2021-Nov-10 at 14:35

I am trying to create a PDF Viewer, where users can triple-tap to select a word.

I would like to have it without conflicting with a double-tap gesture of the PDFViewer so that users can double-tap to autozoom.

However, I cannot activate the triple-tap using the following code.

...

ANSWER

Answered 2021-Nov-10 at 14:35

You can solve this by implementing shouldBeRequiredToFailBy delegate method:

Source https://stackoverflow.com/questions/69706437

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install PdfViewer

You can download it from GitHub.
You can use PdfViewer like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the PdfViewer component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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