update iPad docs to reflect info in Sep 2021

docs/ipad.md

@@ -3,14 +3,14 @@
 # iPad
 
 - [Using the code-server progressive web app (PWA)](#using-the-code-server-progressive-web-app-pwa)
-- [Access code-server with a self-signed certificate on an iPad](#access-code-server-with-a-self-signed-certificate-on-an-ipad)
-  - [Certificate requirements](#certificate-requirements)
-  - [Sharing a self-signed certificate with an iPad](#sharing-a-self-signed-certificate-with-an-ipad)
 - [Access code-server using Servediter](#access-code-server-using-servediter)
 - [Raspberry Pi USB-C network](#raspberry-pi-usb-c-network)
 - [Recommendations](#recommendations)
 - [Known issues](#known-issues)
   - [Workaround for issue with `ctrl+c` not stopping a running process in the terminal](#workaround-for-issue-with-ctrlc-not-stopping-a-running-process-in-the-terminal)
+- [Access code-server with a self-signed certificate on an iPad](#access-code-server-with-a-self-signed-certificate-on-an-ipad)
+  - [Certificate requirements](#certificate-requirements)
+  - [Sharing a self-signed certificate with an iPad](#sharing-a-self-signed-certificate-with-an-ipad)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->
 
@@ -45,51 +45,6 @@ can add this to `keybindings.json`:
 
 4. Test the command by using `cmd+w` to close an active file.
 
-## Access code-server with a self-signed certificate on an iPad
-
-If you've installed code-server and are [running it with a self-signed
-certificate](./guide.md#using-a-self-signed-certificate), you may see multiple
-security warnings from Safari. To fix this, you'll need to install the
-self-signed certificate generated by code-server as a profile on your device (you'll also need to do this to
-enable WebSocket connections).
-
-### Certificate requirements
-
-- We're assuming that you're using the self-signed certificate code-server
-  generates for you (if not, make sure that your certificate [abides by the
-  guidelines issued by Apple](https://support.apple.com/en-us/HT210176)).
-- We've noticed that the certificate has to include `basicConstraints=CA:true`.
-- Your certificate must have a subject alt name that matches the hostname you'll
-  use to access code-server from the iPad. You can pass this name to code-server
-  so that it generates the certificate correctly using `--cert-host`.
-
-### Sharing a self-signed certificate with an iPad
-
-To share a self-signed certificate with an iPad:
-
-1. Get the location of the certificate code-server generated; code-server prints
-   the certificate's location in its logs:
-
-   ```console
-   [2020-10-30T08:55:45.139Z] info - Using generated certificate and key for HTTPS: ~/.local/share/code-server/mymbp_local.crt
-   ```
-
-2. Send the certificate to the iPad, either by emailing it to yourself or using
-   Apple's Airdrop feature.
-
-3. Open the `*.crt` file so that you're prompted to go into Settings to install.
-
-4. Go to **Settings** > **General** > **Profile**, and select the profile. Tap **Install**.
-
-5. Go to **Settings** > **About** > **Certificate Trust Settings** and [enable
-   full trust for your certificate](https://support.apple.com/en-us/HT204477).
-
-You should be able to access code-server without all of Safari's warnings now.
-
-**warning**: Your iPad must access code-server via a domain name. It could be local
-DNS like `mymacbookpro.local`, but it must be a domain name. Otherwise, Safari will
-not allow WebSockets connections.
-
 ## Access code-server using Servediter
 
 If you are unable to get the self-signed certificate working, or you do not have a domain
@@ -149,23 +104,18 @@ and tricks helpful:
   process](#access-code-server-with-a-self-signed-certificate-on-an-ipad)
 - Keyboard issues:
   - The keyboard disappear sometimes
-    [#1313](https://github.com/cdr/code-server/issues/1313),
     [#979](https://github.com/cdr/code-server/issues/979)
   - Some expectations regarding shortcuts may not be met:
     - `cmd + n` opens new browser window instead of new file, and it's difficult
       to set alternative as a workaround
     - In general, expect to edit your keyboard shortcuts
   - There's no escape key by default on the Magic Keyboard, so most users set
     the globe key to be an escape key
-- Trackpad scrolling does not work
+- Trackpad scrolling does not work on iPadOS < 145
   ([#1455](https://github.com/cdr/code-server/issues/1455))
-  - Bug tracking of a WebKit fix
-    [here](https://bugs.webkit.org/show_bug.cgi?id=210071#c13)
-  - Tracking of [WebKit patch](https://trac.webkit.org/changeset/270712/webkit)
-  - Alternatives:
-    - Install line-jump extension and use keyboard to navigate by jumping large
-      amount of lines
-    - Use touch scrolling
+  - [WebKit fix](https://bugs.webkit.org/show_bug.cgi?id=210071#c13)
+- Keyboard may lose focus in Safari / split view [#4182](https://github.com/cdr/code-server/issues/4182)
+- Terminal text does not appear by default [#3824](https://github.com/cdr/code-server/issues/3824)
 - `ctrl+c` does not stop a long-running process in the browser
   - Tracking upstream issue here:
     [#114009](https://github.com/microsoft/vscode/issues/114009)
@@ -199,3 +149,48 @@ In the meantime, you can manually define a shortcut as a workaround:
    ```
 
 _Source: [StackOverflow](https://stackoverflow.com/a/52735954/3015595)_
+
+## Access code-server with a self-signed certificate on an iPad
+
+If you've installed code-server and are [running it with a self-signed
+certificate](./guide.md#using-a-self-signed-certificate), you may see multiple
+security warnings from Safari. To fix this, you'll need to install the
+self-signed certificate generated by code-server as a profile on your device (you'll also need to do this to
+enable WebSocket connections).
+
+### Certificate requirements
+
+- We're assuming that you're using the self-signed certificate code-server
+  generates for you (if not, make sure that your certificate [abides by the
+  guidelines issued by Apple](https://support.apple.com/en-us/HT210176)).
+- We've noticed that the certificate has to include `basicConstraints=CA:true`.
+- Your certificate must have a subject alt name that matches the hostname you'll
+  use to access code-server from the iPad. You can pass this name to code-server
+  so that it generates the certificate correctly using `--cert-host`.
+
+### Sharing a self-signed certificate with an iPad
+
+To share a self-signed certificate with an iPad:
+
+1. Get the location of the certificate code-server generated; code-server prints
+   the certificate's location in its logs:
+
+   ```console
+   [2020-10-30T08:55:45.139Z] info - Using generated certificate and key for HTTPS: ~/.local/share/code-server/mymbp_local.crt
+   ```
+
+2. Send the certificate to the iPad, either by emailing it to yourself or using
+   Apple's Airdrop feature.
+
+3. Open the `*.crt` file so that you're prompted to go into Settings to install.
+
+4. Go to **Settings** > **General** > **Profile**, and select the profile. Tap **Install**.
+
+5. Go to **Settings** > **About** > **Certificate Trust Settings** and [enable
+   full trust for your certificate](https://support.apple.com/en-us/HT204477).
+
+You should be able to access code-server without all of Safari's warnings now.
+
+**warning**: Your iPad must access code-server via a domain name. It could be local
+DNS like `mymacbookpro.local`, but it must be a domain name. Otherwise, Safari will
+not allow WebSockets connections.