fix CSPaddingLabel bug

Author: Coder-Star

LTXiOSUtilsDemo/Podfile.lock

@@ -38,20 +38,19 @@ DEPENDENCIES:
   - SwiftFormat/CLI (= 0.47.13)
 
 SPEC REPOS:
-  https://github.com/CocoaPods/Specs.git:
-    - SnapKit
   trunk:
+    - SnapKit
     - SwiftFormat
 
 EXTERNAL SOURCES:
   LTXiOSUtils:
     :path: "../"
 
 SPEC CHECKSUMS:
-  LTXiOSUtils: 415221c5e6ae52499ffdda92a1d15a7aec530147
+  LTXiOSUtils: b2f2a0ab25a055b8327016c7f3f60e65e2e1c218
   SnapKit: e01d52ebb8ddbc333eefe2132acf85c8227d9c25
   SwiftFormat: 73573b89257437c550b03d934889725fbf8f75e5
 
 PODFILE CHECKSUM: 22b4fa9a0141ec7bf2eb5b85fa34371b43861711
 
-COCOAPODS: 1.11.3
+COCOAPODS: 1.16.2

Sources/LTXiOSUtils/Classes/Component/Class/CSPaddingLabel.swift

@@ -40,17 +40,28 @@ open class CSPaddingLabel: UILabel {
         }
     }
 
-    open override func drawText(in rect: CGRect) {
-        let insets = UIEdgeInsets(top: topInset, left: leftInset, bottom: bottomInset, right: rightInset)
-        super.drawText(in: rect.inset(by: insets))
+    override open func textRect(forBounds bounds: CGRect, limitedToNumberOfLines numberOfLines: Int) -> CGRect {
+        let insetRect = bounds.inset(by: edgeInsets)
+        let textRect = super.textRect(forBounds: insetRect, limitedToNumberOfLines: numberOfLines)
+        let invertedInsets = UIEdgeInsets(
+            top: -edgeInsets.top,
+            left: -edgeInsets.left,
+            bottom: -edgeInsets.bottom,
+            right: -edgeInsets.right
+        )
+        return textRect.inset(by: invertedInsets)
     }
 
-    open override var intrinsicContentSize: CGSize {
+    override open func drawText(in rect: CGRect) {
+        super.drawText(in: rect.inset(by: edgeInsets))
+    }
+
+    override open var intrinsicContentSize: CGSize {
         let size = super.intrinsicContentSize
         return CGSize(width: size.width + leftInset + rightInset, height: size.height + topInset + bottomInset)
     }
 
-    open override func sizeThatFits(_ size: CGSize) -> CGSize {
+    override open func sizeThatFits(_ size: CGSize) -> CGSize {
         let size = super.sizeThatFits(size)
         return CGSize(width: size.width + leftInset + rightInset, height: size.height + topInset + bottomInset)
     }