Dactyloidae iOS initial commit

mobile/ios/Client/Frontend/Browser/TabTrayButtonExtensions.swift

@@ -0,0 +1,46 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+import UIKit
+
+class PrivateModeButton: ToggleButton {
+    var light: Bool = false
+    
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        self.accessibilityLabel = PrivateModeStrings.toggleAccessibilityLabel
+        self.accessibilityHint = PrivateModeStrings.toggleAccessibilityHint
+        let maskImage = UIImage(named: "smallPrivateMask")?.withRenderingMode(.alwaysTemplate)
+        self.setImage(maskImage, for: UIControlState())
+    }
+    
+    required init?(coder aDecoder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+    
+    func styleForMode(privateMode isPrivate: Bool) {
+        self.tintColor = isPrivate ? UIColor(rgb: 0xf9f9fa) : UIColor(rgb: 0x272727)
+        self.imageView?.tintColor = self.tintColor
+        self.isSelected = isPrivate
+        self.accessibilityValue = isPrivate ? PrivateModeStrings.toggleAccessibilityValueOn : PrivateModeStrings.toggleAccessibilityValueOff
+    }
+}
+
+extension UIButton {
+    static func newTabButton() -> UIButton {
+        let newTab = UIButton()
+        newTab.setImage(UIImage.templateImageNamed("quick_action_new_tab"), for: .normal)
+        newTab.accessibilityLabel = NSLocalizedString("New Tab", comment: "Accessibility label for the New Tab button in the tab toolbar.")
+        return newTab
+    }
+}
+
+extension TabsButton {
+    static func tabTrayButton() -> TabsButton {
+        let tabsButton = TabsButton()
+        tabsButton.countLabel.text = "0"
+        tabsButton.accessibilityLabel = NSLocalizedString("Show Tabs", comment: "Accessibility Label for the tabs button in the tab toolbar")
+        return tabsButton
+    }
+}