Switch fully to Rust Livekit (redux) (#27126)

Swift bindings BEGONE

Release Notes:

- Switched from using the Swift LiveKit bindings, to the Rust bindings,
fixing https://github.com/zed-industries/zed/issues/9396, a crash when
leaving a collaboration session, and making Zed easier to build.

---------

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
Co-authored-by: Michael Sloan <michael@zed.dev>

script/bundle-mac

@@ -221,13 +221,9 @@ function sign_app_binaries() {
     local app_path=$1
     local architecture=$2
     local architecture_dir=$3
-    echo "Copying WebRTC.framework into the frameworks folder"
     rm -rf "${app_path}/Contents/Frameworks"
     mkdir -p "${app_path}/Contents/Frameworks"
-    if [ "$local_arch" = false ]; then
-        cp -R target/${local_target_triple}/${target_dir}/WebRTC.framework "${app_path}/Contents/Frameworks/"
-    else
-        cp -R target/${target_dir}/WebRTC.framework "${app_path}/Contents/Frameworks/"
+    if [ "$local_arch" = true ]; then
         cp -R target/${target_dir}/cli "${app_path}/Contents/MacOS/"
     fi
 
@@ -240,7 +236,6 @@ function sign_app_binaries() {
     if [[ $can_code_sign = true ]]; then
         echo "Code signing binaries"
         # sequence of codesign commands modeled after this example: https://developer.apple.com/forums/thread/701514
-        /usr/bin/codesign --deep --force --timestamp --sign "$IDENTITY" "${app_path}/Contents/Frameworks/WebRTC.framework" -v
         /usr/bin/codesign --deep --force --timestamp --options runtime --sign "$IDENTITY" "${app_path}/Contents/MacOS/cli" -v
         /usr/bin/codesign --deep --force --timestamp --options runtime --sign "$IDENTITY" "${app_path}/Contents/MacOS/git" -v
         /usr/bin/codesign --deep --force --timestamp --options runtime --entitlements crates/zed/resources/zed.entitlements --sign "$IDENTITY" "${app_path}/Contents/MacOS/zed" -v

script/check-rust-livekit-macos

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-
-
-set -exuo pipefail
-
-git apply script/patches/use-cross-platform-livekit.patch
-
-# Re-enable error skipping for this check, so that we can unapply the patch
-set +e
-
-cargo check -p workspace
-exit_code=$?
-
-# Disable error skipping again
-set -e
-
-git apply -R script/patches/use-cross-platform-livekit.patch
-
-exit "$exit_code"

script/patches/use-cross-platform-livekit.patch

@@ -1,59 +0,0 @@
-diff --git a/crates/call/Cargo.toml b/crates/call/Cargo.toml
-index 9ba10e56ba..bb69440691 100644
---- a/crates/call/Cargo.toml
-+++ b/crates/call/Cargo.toml
-@@ -41,10 +41,10 @@ serde_derive.workspace = true
- telemetry.workspace = true
- util.workspace = true
-
--[target.'cfg(target_os = "macos")'.dependencies]
-+[target.'cfg(any())'.dependencies]
- livekit_client_macos.workspace = true
-
--[target.'cfg(not(target_os = "macos"))'.dependencies]
-+[target.'cfg(all())'.dependencies]
- livekit_client.workspace = true
-
- [dev-dependencies]
-diff --git a/crates/call/src/call.rs b/crates/call/src/call.rs
-index 5e212d35b7..a8f9e8f43e 100644
---- a/crates/call/src/call.rs
-+++ b/crates/call/src/call.rs
-@@ -1,13 +1,13 @@
- pub mod call_settings;
-
--#[cfg(target_os = "macos")]
-+#[cfg(any())]
- mod macos;
-
--#[cfg(target_os = "macos")]
-+#[cfg(any())]
- pub use macos::*;
-
--#[cfg(not(target_os = "macos"))]
-+#[cfg(all())]
- mod cross_platform;
-
--#[cfg(not(target_os = "macos"))]
-+#[cfg(all())]
- pub use cross_platform::*;
-diff --git a/crates/workspace/src/shared_screen.rs b/crates/workspace/src/shared_screen.rs
-index 1d17cfa145..f845234987 100644
---- a/crates/workspace/src/shared_screen.rs
-+++ b/crates/workspace/src/shared_screen.rs
-@@ -1,11 +1,11 @@
--#[cfg(target_os = "macos")]
-+#[cfg(any())]
- mod macos;
-
--#[cfg(target_os = "macos")]
-+#[cfg(any())]
- pub use macos::*;
-
--#[cfg(not(target_os = "macos"))]
-+#[cfg(all())]
- mod cross_platform;
-
--#[cfg(not(target_os = "macos"))]
-+#[cfg(all())]
- pub use cross_platform::*;