370ff654e7
Change license to AGPL
This commit:
- Updates the `LICENSE` file
- Start every file with something like:
// Copyright YEAR_FIRST_PUBLISHED Signal Messenger, LLC
// SPDX-License-Identifier: AGPL-3.0-only
---
First, I removed existing license headers with this Ruby 3.1.2 script:
require 'set'
EXTENSIONS_TO_CHECK = Set['.h', '.hpp', '.cpp', '.m', '.mm', '.pch', '.swift']
same = 0
different = 0
all_files = `git ls-files`.lines.map { |line| line.strip }
all_files.each do |relative_path|
if relative_path == 'Pods'
next
end
unless EXTENSIONS_TO_CHECK.include? File.extname(relative_path)
next
end
path = File.expand_path(relative_path)
contents = File.read(path)
new_contents = contents.sub(/\/\/\n\/\/ Copyright .*\n\/\/\n\n/, '')
if contents == new_contents
same += 1
else
different += 1
end
File.write(path, new_contents)
end
puts "updated #{different} file(s), left #{same} untouched"
I'm sure this script could be improved, but it worked well enough.
Then, I created `Scripts/lint/lint-license-headers` and ran it to auto-
fix a lot of files. This changed the mode of some files, but I think
that's actually desirable. For example,
`SignalServiceKit/src/Util/AppContext.m` previously had a mode of
`0755/-rwxr-xr-x`, and it's now `0644/-rw-r--r--`.
Then I fixed some stragglers and updated the precommit script.
See [a similar change in the Desktop app][0].
[0]: 8bfaf598af
98 lines
2.8 KiB
Swift
98 lines
2.8 KiB
Swift
//
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// Copyright 2019 Signal Messenger, LLC
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// SPDX-License-Identifier: AGPL-3.0-only
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//
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import Foundation
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public class ThemeHeaderView: UIView {
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// HACK: scrollbar incorrectly appears *behind* section headers
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// in collection view on iOS11 =(
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private class AlwaysOnTopLayer: CALayer {
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override var zPosition: CGFloat {
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get { return 0 }
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set {}
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}
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}
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let label: UILabel
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static var labelFont: UIFont {
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return UIFont.ows_dynamicTypeBodyClamped.ows_semibold
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}
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static var desiredHeight: CGFloat {
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return labelFont.pointSize / 17 * 28
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}
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init(alwaysDark: Bool = false) {
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label = UILabel()
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label.textColor = alwaysDark
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? Theme.darkThemeSecondaryTextAndIconColor
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: (Theme.isDarkThemeEnabled ? UIColor.ows_gray05 : UIColor.ows_gray90)
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label.font = Self.labelFont
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let blurEffect = alwaysDark ? Theme.darkThemeBarBlurEffect : Theme.barBlurEffect
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let blurEffectView = UIVisualEffectView(effect: blurEffect)
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blurEffectView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
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super.init(frame: .zero)
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self.preservesSuperviewLayoutMargins = true
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self.backgroundColor = (alwaysDark ? Theme.darkThemeNavbarBackgroundColor : Theme.navbarBackgroundColor)
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.withAlphaComponent(OWSNavigationBar.backgroundBlurMutingFactor)
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self.addSubview(blurEffectView)
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self.addSubview(label)
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blurEffectView.autoPinEdgesToSuperviewEdges()
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label.autoPinEdge(toSuperviewMargin: .trailing)
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label.autoPinEdge(toSuperviewMargin: .leading)
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label.autoVCenterInSuperview()
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}
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@available(*, unavailable, message: "Unimplemented")
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required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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public func configure(title: String) {
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self.label.text = title
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}
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public func prepareForReuse() {
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self.label.text = nil
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}
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}
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public class ThemeCollectionViewSectionHeader: UICollectionReusableView {
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public class var reuseIdentifier: String { return "ThemeCollectionViewSectionHeader" }
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fileprivate lazy var headerView = buildHeaderView()
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public override init(frame: CGRect) {
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super.init(frame: frame)
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preservesSuperviewLayoutMargins = true
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addSubview(headerView)
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headerView.autoPinEdgesToSuperviewEdges()
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}
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public required init?(coder aDecoder: NSCoder) {
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fatalError("init(coder:) has not been implemented")
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}
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public override func prepareForReuse() {
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super.prepareForReuse()
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headerView.prepareForReuse()
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}
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public func configure(title: String) {
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headerView.configure(title: title)
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}
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fileprivate func buildHeaderView() -> ThemeHeaderView {
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return ThemeHeaderView()
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}
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}
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