AndroidPdfViewer | Lightweight PDF Renderer Android | Document Editor library

by manishkummar21 Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(5)Vulnerabilities Install Support

kandi X-RAY | AndroidPdfViewer Summary

AndroidPdfViewer is a Java library typically used in Editor, Document Editor applications. AndroidPdfViewer has no vulnerabilities, it has build file available and it has low support. However AndroidPdfViewer has 10 bugs. You can download it from GitHub.

Lightweight PDF Renderer Android. Library for displaying PDF documents on Android, with animations, gestures, zoom and double tap support.Works on API 21 (Android 5.0) and higher.

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Quality

Security

License

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Support

AndroidPdfViewer has a low active ecosystem.

It has 38 star(s) with 16 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 8 open issues and 0 have been closed. On average issues are closed in 388 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of AndroidPdfViewer is current.

Quality

AndroidPdfViewer has 10 bugs (4 blocker, 0 critical, 0 major, 6 minor) and 52 code smells.

Security

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

AndroidPdfViewer code analysis shows 0 unresolved vulnerabilities.

There are 9 security hotspots that need review.

License

AndroidPdfViewer does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

AndroidPdfViewer releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions, examples and code snippets are available.

AndroidPdfViewer saves you 707 person hours of effort in developing the same functionality from scratch.

It has 1634 lines of code, 128 functions and 27 files.

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

Top functions reviewed by kandi - BETA

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

Click a view
Pick pdf storage
Loads a file from assets
Start downloading a PDF file
This method is used to instantiate an item view with the specified position
Save the previous image and view dimensions
Fit the image to fit the screen
Get fix trans
Called when the zoom is drawn
Scales the matrix by scaling the image
Sets the zoom level of the view
Creates the PDF view
Helper method to set the swipe orientation
Gets the zoomed image
Transform the coordinates of a touch event
Resize the view
Set view dimensions based on layout params
Called when the activity is created
Setup shared constructor
Shows the specified page at the specified index
Get the network_url
Transform the coordinates of a drawable view to a touch location
Region SaveInstanceState
Restore the values from the Bundle
Handle the selected file
Intercept the touch event

Get all kandi verified functions for this library.

AndroidPdfViewer Key Features

No Key Features are available at this moment for AndroidPdfViewer.

AndroidPdfViewer Examples and Code Snippets

No Code Snippets are available at this moment for AndroidPdfViewer.

Community Discussions

Trending Discussions on AndroidPdfViewer

How to open pdf files in webview in pdfactivity?

Background color of barteksc/AndroidPdfViewer

Adding Text/Annotations into existing PDF file and View/Rendering the output in android

How to convert a string containing numbers separated by comma to Integer in java?

kotlin androidpdfviewer lib doesn't seem to load

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

Background color of barteksc/AndroidPdfViewer

Asked 2022-Feb-04 at 09:27

As I don't have any experience with Android prior to JetPack compose, I'm unable to figure this out.

I'm using the barteksc/AndroidPdfViewer but since this is an old library, I need to wrap this in a AndroidView() composable. This works and displays the PDF correctly.

...

ANSWER

Answered 2022-Jan-29 at 05:40

You can set PDFView background color with setBackgroundColor:

Source https://stackoverflow.com/questions/70894665

QUESTION

Adding Text/Annotations into existing PDF file and View/Rendering the output in android

Asked 2020-Dec-20 at 14:08

I am working on a pdf editor.

I have made my changes on pdf files with OpenPDF core that is based on iText

And I am viewing the Pdf file with AndroidPdfViewer

My problems are:

Adding new annotations like text or tags or icons into an existing pdf file. ( SOLVED )
Show new changes right after annotations added into pdf file.( SOLVED )
Convert user click into Pdf file coordinates to add new annotation based on user clicked location.
Get click event on added annotations and read meta data that added into that annotation , for ex: read tag hash id that sets on icon annotation. ( SOLVED )
Remove added annotation from PDF File.

Any help appreciated

UPDATE

========================================================================

Solution 1: Adding annotations

Here is my code snippet for adding icon annotation into existing pdf file.

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ANSWER

Answered 2020-Dec-10 at 09:56

Here is my code snippet for adding text into pdf file,

Your code does not add text into an existing pdf file. It creates a new PDF, adds text to it, and appends this new PDF to the existing file presumably already containing a PDF. The result is one file containing two PDFs.

Concatenating two files of the same type only seldom results in a valid file of that type. This does works for some textual formats (plain text, csv, ...) but hardly ever for binary formats, in particular not for PDFs.

Thus, your viewer gets to show a file which is invalid as a PDF, so your viewer could simply have displayed an error and quit. But PDF viewers are notorious for trying to repair the files they are given, each viewer in its own way. Thus, depending on the viewer you could also see either only the original file, only the new file, a combination of both, an empty file, or some other repair result.

So your observation,

but this will replace with all of the Pdf file, not just inserting into it

is not surprising but may well differ from viewer to viewer.

To actually change an existing file with OpenPDF (or any iText version before 6 or other library forked from such a version) you should read the existing PDF using a PdfReader, manipulate that reader in a PdfStamper, and close that stamper.

For example:

Source https://stackoverflow.com/questions/65198940

QUESTION

How to convert a string containing numbers separated by comma to Integer in java?

Asked 2020-Dec-18 at 09:20

I have added AndroidPdfViewer library in my app, and i added a single pdf file in assets folder but i want to show it chapter wise as i added chapter wise buttons on home screen, i am sending page numbers as a string using putExtra to the pdfActivity to show only these pages of the pdf file. In pdfActivity i am unable to convert this string to integer.
HomeActivity.java

...

ANSWER

Answered 2020-Dec-18 at 09:20

Is there a reason you don't save the list of pages directly via an array and putExtra?

HomeActivity.java

Source https://stackoverflow.com/questions/65354333

QUESTION

kotlin androidpdfviewer lib doesn't seem to load

Asked 2020-Jul-29 at 15:00

I am working with android pdfviewer lib to open and read a pdf, found at : https://github.com/barteksc/AndroidPdfViewer

But i got an error when i try to launch the pdf :

E/zygote64: No implementation found for long com.shockwave.pdfium.PdfiumCore.nativeOpenDocument(int, java.lang.String) (tried Java_com_shockwave_pdfium_PdfiumCore_nativeOpenDocument and Java_com_shockwave_pdfium_PdfiumCore_nativeOpenDocument__ILjava_lang_String_2)

E/PDFView: load pdf error java.lang.UnsatisfiedLinkError: No implementation found for long com.shockwave.pdfium.PdfiumCore.nativeOpenDocument(int, java.lang.String) (tried Java_com_shockwave_pdfium_PdfiumCore_nativeOpenDocument and Java_com_shockwave_pdfium_PdfiumCore_nativeOpenDocument__ILjava_lang_String_2)

i tried with differents implementation of the dependency but none worked :

...

ANSWER

Answered 2020-Jul-16 at 13:34

This is how I'm loading pdf url:

fragment_pdf_reader.xml:

Source https://stackoverflow.com/questions/62935251

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

Vulnerabilities

No vulnerabilities reported

Install AndroidPdfViewer

Step 1. Add it in your root build.gradle at the end of repositories:. Step 2. Add the dependency.

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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