Lottie upstream

.github/FUNDING.yml

@@ -1,12 +1 @@
-# These are supported funding model platforms
-
-github: [buba447]
-patreon: # Replace with a single Patreon username
 open_collective: lottie
-ko_fi: # Replace with a single Ko-fi username
-tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
-community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
-liberapay: # Replace with a single Liberapay username
-issuehunt: # Replace with a single IssueHunt username
-otechie: # Replace with a single Otechie username
-custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/actions/setup/action.yml

@@ -0,0 +1,32 @@
+name: Setup
+description: Setup the Lottie iOS CI Environment
+inputs:
+  xcode:
+    description: The version of Xcode to select
+  install-mint:
+    description: Whether to install mint
+    default: true
+  install-carthage:
+    description: Whether to install Carthage
+    default: false
+runs:
+  using: composite
+  steps:
+  - name: Select Xcode ${{ inputs.xcode }}
+    run: sudo xcode-select --switch /Applications/Xcode_${{ inputs.xcode }}.app
+    if: ${{ inputs.xcode }}
+    shell: bash
+
+  - name: Install Mint via Homebrew
+    run: brew install mint
+    if: ${{ inputs.install-mint == 'true' }}
+    shell: bash
+
+  - name: Install Carthage via Homebrew
+    run: brew install carthage
+    if: ${{ inputs.install-carthage == 'true' }}
+    shell: bash
+
+  - name: Install Ruby Gems
+    run: bundle install
+    shell: bash

.github/issue_template.md

@@ -1,38 +1,21 @@
 <!--
-## Lottie-iOS Issue
 Hello! Sorry you're having an Issue! Please help us make Lottie better by filling everything below out with as much information as you can, so we can try to reproduce and fix the issue!
--->
 
-## Check these before submitting:
-- [] The issue doesn't involve an [Unsupported Feature](https://github.com/airbnb/lottie-ios/blob/master/README.md#supported-after-effects-features)
-- [] This issue isn't related to another open issue
+Issues are for filing bug reports about crashes, regressions, unexpected behavior, etc.
 
-## This issue is a:
-- [] Non-Crashing Bug (Visual or otherwise)
-- [] Crashing Bug
-- [] Feature Request
-- [] Regression (Something that once worked, but doesn't work anymore)
+If you have a question or feature request, please start a discussion here:
+https://github.com/airbnb/lottie-ios/discussions
+-->
 
 ## Which Version of Lottie are you using?
 
-Lottie 3.0
-
-## What Platform are you on? 
-<!-- (Specify Platform Version) -->
-- [] MacOS
-- [] iOS
-
-## What Language are you in?
-- [] Swift
-- [] Objective-C
+Lottie 3.x.x
 
 ## Expected Behavior 
 <!-- Screenshots encouraged -->
 
 ## Actual Behavior
 <!-- Screenshots encouraged -->
 
-## Code Example
-
 ## Animation JSON
-<!-- Adding the animation JSON helps us debug the issue faster!  If you don't want to publicly share the Animation, please email me [email protected] -->
+<!-- Adding the animation JSON helps us debug the issue faster! -->

.github/workflows/main.yml

@@ -0,0 +1,181 @@
+name: CI
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build-package-no-visionOS:
+    name: "Build Package"
+    runs-on: macos-14
+    strategy:
+      fail-fast: false
+      matrix:
+        xcode:
+        - '15.0.1' # Swift 5.9, but no visionOS support
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          xcode: ${{ matrix.xcode }}
+      - name: Build Package
+        # Only Xcode 15.2 and later support visionOS, so exclude it on earlier versions.
+        run: SKIP_VISION_OS=true bundle exec rake build:package:all
+
+  build-package:
+    name: "Build Package"
+    runs-on: macos-14
+    strategy:
+      fail-fast: false
+      matrix:
+        xcode:
+        - '15.2' # Swift 5.9
+        - '15.3' # Swift 5.10
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          xcode: ${{ matrix.xcode }}
+      - name: Build Package
+        run: bundle exec rake build:package:all
+
+
+  build-example:
+    name: "Build Example App"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          xcode: '15.3' # Swift 5.10
+      - name: Build Example
+        run: bundle exec rake build:example:all
+
+  test-package:
+    name: "Test Package"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          xcode: '15.3' # Swift 5.10
+      - name: Test Package
+        run: bundle exec rake test:package
+      - name: Process test artifacts
+        if: always()
+        run: bundle exec rake test:process
+      - name: Upload artifacts
+        if: always()
+        uses: actions/upload-artifact@v2
+        with:
+          name: TestArtifacts
+          path: Tests/Artifacts
+
+  emerge-upload:
+    name: "Emerge Upload"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+      - name: Build Package
+        run: bundle exec rake emerge:upload
+        env:
+          EMERGE_API_TOKEN: ${{ secrets.EMERGE_API_TOKEN }}
+          PR_NUMBER: ${{ github.event.number }}
+
+  build-xcframework-minimum-supported-version:
+    name: "Build XCFramework"
+    runs-on: macos-14
+    strategy:
+      matrix:
+        xcode:
+          # XCFrameworks are forwards-compatible but not backwards-compatible.
+          # The Xcode version we use for this job is that oldest Xcode version that
+          # will be able to use these XCFrameworks and the lottie-spm package.
+          # This should be the minimum Xcode version permitted by the App Store.
+          # As of April 2024, this is Xcode 15.0: https://developer.apple.com/news/?id=fxu2qp7b
+          #  - However, testing in https://github.com/airbnb/lottie-spm/pull/12 shows that
+          #    Xcode 15.0 can use an XCFramework built by Xcode 15.2.
+          - '15.2' # Swift 5.9, first Xcode version with visionOS support.
+    steps:
+      - uses: actions/checkout@v2
+      - uses: apple-actions/import-codesign-certs@v2
+        continue-on-error: true
+        with:
+          p12-file-base64: ${{ secrets.SIGNING_CERTIFICATE_BASE_64 }}
+          p12-password: ${{ secrets.SIGNING_CERTIFICATE_PASSWORD }}
+      - uses: ./.github/actions/setup
+        with:
+          xcode: ${{ matrix.xcode }}
+      - name: Build XCFramework
+        run: bundle exec rake build:xcframework[Lottie-Xcode-${{ matrix.xcode }}]
+      - name: Upload XCFramework
+        uses: actions/upload-artifact@v2
+        with:
+          name: BuildProducts
+          path: .build/archives
+
+  cocoapod:
+    name: "Lint CocoaPods podspec"
+    runs-on: macos-14
+    strategy:
+      matrix:
+        xcode:
+          - '15.3' # Swift 5.10
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          install-mint: false
+          xcode: ${{ matrix.xcode }}
+      - name: Lint CocoaPod Podspec
+        run: bundle exec rake lint:podspec
+
+  spm-xcode-15:
+    name: "Test Swift Package Manager"
+    runs-on: macos-14
+    strategy:
+      matrix:
+        xcode:
+        - '15.3' # Swift 5.10
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          install-mint: true
+          xcode: ${{ matrix.xcode }}
+      - name: Test Swift Package Manager support
+        run: bundle exec rake test:spm
+
+  carthage:
+    name: "Test Carthage support"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+        with:
+          install-mint: true
+          install-carthage: true
+          xcode: '15.3' # Swift 5.10
+      - name: Test Carthage support
+        run: bundle exec rake test:carthage
+
+  swiftlint:
+    name: "Lint Swift"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+      - name: Lint Swift
+        run: bundle exec rake lint:swift
+
+  embedded-libraries:
+    name: "Lint Embedded Libraries"
+    runs-on: macos-14
+    steps:
+      - uses: actions/checkout@v2
+      - uses: ./.github/actions/setup
+      - name: Lint Embedded Libraries
+        run: bundle exec rake lint:EmbeddedLibraries

.github/workflows/stale_issues.yml

@@ -0,0 +1,17 @@
+name: 'Close stale issues'
+on:
+  schedule:
+    - cron: '30 1 * * *'
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/stale@v5
+        with:
+          only-labels: >
+            can't reproduce
+          stale-issue-message: >
+            This issue is stale because it is marked "can't reproduce" and has had no activity in the past week. Please comment with additional information, or this issue will be closed due to inactivity in one week.
+          days-before-stale: 7
+          days-before-close: 7

.gitignore

@@ -9,3 +9,18 @@ build/
 
 # macOS
 .DS_Store
+
+# Swift Package Manager
+.swiftpm
+.build/
+
+# Carthage support tests
+script/test-carthage/Carthage
+
+# Test artifacts
+Tests/Artifacts
+
+# Private test animations
+Tests/Samples/Private/*.json
+Tests/Samples/Private/**/*.json
+Tests/__Snapshots__/**/*Private*

.npmignore

@@ -1,3 +1,7 @@
 _AeFiles
 _Gifs
 Example
+script
+Tests
+.build
+.swiftpm

.spi.yml

@@ -0,0 +1,6 @@
+version: 1
+builder:
+  configs:
+    - platform: ios
+      documentation_targets:
+      - Lottie