I have been finding the way to get the urls of opened tabs of the browsers of Firefox and Chrome using Accessibiltiy.
I found that Firefox can get the urls using at-spi, but Chrome can get the url of focused tab a few months ago.
I have gotten a new result recently during the test. It is that I cannot access the child of Chrome using Accessibility, so I don't even know the url of focused tab.
"atspi_accessible_get_child_count" returns 0.
But as I said earlier, it worked on Chrome 31 version.
According to Assistive technology support, there are not tools to test accessibility in Linux.
Chrome does not support Accessibility anymore?
There is the answer in Chrome Accessibility.
That says accessibility of Chromium on desktop Linux is not really supported currently.
You need to start Chrome like this:
ACCESSIBILITY_ENABLED=1 chrome --force-renderer-accessibility
Both of these are necessary. For electron apps, ACCESSIBILITY_ENABLED=1 seems to be enough, at least that was the case with VSCodium and Signal Desktop.
On Windows, this is not necessary because a11y enables itself once a known screen reader is detected (afaik), but Orca under Linux is apparently not known.
Related
PhpStorm 2021.2.2 on Ubuntu 20.04. I set up a Run Configuration as follow:
But when I launch this Run Configuration I get:
I don't understand why it look for Google Chrome if I selected Firefox as a browser.
Sadly that is correct / no error here.
JavaScript debug is done with Chrome-based browsers only (has been like that for quite some time now).
https://www.jetbrains.com/help/phpstorm/2021.2/run-debug-configuration-javascript-debug.html
https://www.jetbrains.com/help/phpstorm/2021.2/debugging-javascript-in-chrome.html
Debugging of JavaScript code is only supported in Google Chrome and in other Chromium-based browsers.
To debug JavaScript using Firefox you need to use Firefox Remote type of Run/Debug Configuration (need to manually create and use it) and enable Remote Debugging in Firefox in advance. https://www.jetbrains.com/help/phpstorm/2021.1/debugging-javascript-in-firefox.html has all the info.
A ticket to watch after: https://youtrack.jetbrains.com/issue/WEB-14987
NOTE: the aforementioned Firefox Remote type of Run/Debug Configuration is no longer present in current 2021.2 version. The last version that has it is 2021.1.
In addition to the above, from https://intellij-support.jetbrains.com/hc/en-us/community/posts/360010846880/comments/360003174860
Unfortunately, there's nothing we can offer for debugging in Firefox now :(
We used to support Firefox Remote Debugging (but without source maps) through the Firefox Remote run configuration, but our solution doesn't work in the latest Firefox versions due to changes in the protocol, and there doesn't seem to be an easy way to fix it. We've made some progress recently, but there are still some blocking issues.
Related tickets:
https://youtrack.jetbrains.com/issue/WEB-45986
https://youtrack.jetbrains.com/issue/WEB-48076
https://youtrack.jetbrains.com/issue/WEB-2337
Till now I have been using the default browser with my Samsung Galaxy S2. When Browsing if I found and clicked on a link that was from Wikipedia or IMDB for instance it would ask and give the choice if I wanted to open them in the "Internet" Browser or the installed IMDB/Wikipedia App. I have since tried other Browser Apps. (Firefox, Dolphin, Skyfire, Opera etc) and none of these appear to pop up with the option to open them in an app. They go straight to the website. The only app I have found that does offer the choice is Chrome, but it seems to crash a bit too often. Am just wondering if I am missing something in the the other browsers I have looked at. I like Dolphin and Firefox, but would like to see them offer the option to open sites in installed apps. Is there options to get them to do this? Thanks!
It is because those browsers (Firefox, Dolphin, Skyfire, Opera) you have tested at the end of 2012 don't support or have problems with calling external intents.
Here is the issue about implementation that feature on Firefox.
Related information - how to use intent filters to open external Android app from browser.
Could you suggest how best to test the site for Google Chrome mobile version...? I know that Opera Mobile and Mozilla Firefox are emulators for the desktop, but I have not seen this for Chrome. Maybe I'm just looking bad?
for example:
Mozilla Firefox - http://www.mozilla.org/en-US/mobile/ (fennec)
Opera - http://www.opera.com/developer/tools/mobile/
Pretty old question but in case someone else hit it in future;
Best solution i found is this;
https://developers.google.com/chrome-developer-tools/docs/remote-debugging?hl=tr
And the best part is, its working!
PS: If "adv devices" command doesn't work make sure that you have the USB driver for your phone is installed on your PC.
Google Chrome Canary can be a better replacement for this purpose. I use Chrome Canary for testing purpose.
https://developers.google.com/chrome-developer-tools/docs/mobile-emulation
It's easy to browse mobile version of nay site using browsing agent switcher, there are browser agent switcher for all browsers, more read here about browsing mobile version of site on desktop PC.
I'm using Chrome 12 in a Linux 64bit box, but I can't get any of the samples bellow to work:
http://www.satine.org/research/webkit/snowleopard/snowstack.html
http://www.marcofolio.net/css/3d_animation_using_pure_css3.html
http://kevchapman.co.uk/css/webkit-css-perspective-demo/
They all use -webkit-perspective, but the final results differ a lot from the results got in Safari (Windows XP). So, after all, does Chrome support CSS 3D transforms? Or the support is still limited?
Thanks!
Go to the Chromium web SCM interface and check that your GPU isn't blacklisted.
Also, go to chrome://gpu/ and check that Chrome reports 3D CSS as enabled.
The problem is that 3d support in webkit browsers depends on your videocard. That's why you cannot see that examples, but your browser engine still supports 3d transforms. To resolve this problem you can use Modernizr, which detects browser+videocard 3dtranforms support.
I'm using Chrome on a Windows 7 machine right now, and all the demos seemed to behave exactly as they should have. Have you tried Chrome on your XP machine?
I have installed IE8 on my system. I usually test my application on this browser, but the problem arises when i got to know that the client is using IE7. Now how can i test my application on IE7?
One possible solution is to have dual booting on my system. So on version of Windows i can have IE7 and on another i can have IE8. But i really don't want to use this solution.
Another possible solution is to use PC Emulator [ Don't know what is this, just heard about these ]. Using which i can have multiple IE version simultaneously. Have you ever tried this solution? Please name any good FREE emulator.
Please let me know if there is any other better solution.
you can use
http://www.my-debugbar.com/wiki/IETester/HomePage
and here can you see all browser versions as picture
http://browsershots.org/
I got the solution. :)
In IE8, click on Tools > Developer Tools | or press F12
Then in developer Tools > select the browser mode [ available: IE7, IE8, IE8 with compatibility view ]
This is what i was expecting. :)
Microsoft provides a free set of Windows Virtual PC images for testing various versions of IE on various Windows service packs.
Virtual PC is also free.
Have you ever seen Microsoft Expression Web tool? It contains kick-ass tool for testing pages in various versions of IE - SuperPreview. And this tool also available free, you can download it here.
It's much more easy to use it instead of Virtual PC images. But it can't replace VPC completely because testing in clear environment is also very important.
This is a quick and easy web service solution, good for quick testing.
http://www.browserstack.com/
For those who are still looking for an answer here's a Chrome extension
It has over 6 millions users, and it claims:
Top 10 Chrome extension since 2009!
-- WINDOWS ONLY -- WINDOWS ONLY --
IE Tab exactly emulates IE by using the IE rendering engine directly
within Chrome. This will enable you to use ActiveX controls and test
your web pages with different versions of IE (IE6, IE7, IE8, or IE9).
-- FEATURES --
Create a list of URLs that will automatically open in IE Tab
Group Policy support for enterprise deployments
Securely use the old IE rendering engine
Edit Sharepoint documents instead of opening read-only
Use Java, Silverlight, and ActiveX in Chrome seamlessly
You can also look at Adobe BrowserLab:
http://browserlab.adobe.com
Microsoft has launched Modern.IE to help with this. Go here to download a test image for your preferred OS and visualization software.
http://www.modern.ie/en-us/virtualization-tools#downloads