version 2.0.4

Example/UnderLineTextField-Example.xcodeproj/project.pbxproj

@@ -359,6 +359,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				DEVELOPMENT_TEAM = DF298Y52D4;
 				INFOPLIST_FILE = "UnderLineTextField-Example/Info.plist";
+				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "com.mohammadalijf.UnderLineTextField-Example";
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -375,6 +376,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				DEVELOPMENT_TEAM = DF298Y52D4;
 				INFOPLIST_FILE = "UnderLineTextField-Example/Info.plist";
+				IPHONEOS_DEPLOYMENT_TARGET = 9.0;
 				LD_RUNPATH_SEARCH_PATHS = "$(inherited) @executable_path/Frameworks";
 				PRODUCT_BUNDLE_IDENTIFIER = "com.mohammadalijf.UnderLineTextField-Example";
 				PRODUCT_NAME = "$(TARGET_NAME)";

Example/UnderLineTextField-Example/Info.plist

@@ -33,6 +33,7 @@
 		<string>UIInterfaceOrientationPortrait</string>
 		<string>UIInterfaceOrientationLandscapeLeft</string>
 		<string>UIInterfaceOrientationLandscapeRight</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
 	</array>
 	<key>UISupportedInterfaceOrientations~ipad</key>
 	<array>

Source/UnderLineTextField/Supporting Files/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>2.0.3</string>
+	<string>2.0.4</string>
 	<key>CFBundleVersion</key>
 	<string>$(CURRENT_PROJECT_VERSION)</string>
 	<key>NSPrincipalClass</key>

Source/UnderLineTextField/UnderLineTextField.swift

@@ -82,21 +82,6 @@ open class UnderLineTextField: UITextField {
     /// validation time type
     open var validationType: UnderLineTextFieldValidateType = .afterEdit
 
-    /// text color of placeholder
-    var placeholderColor: UIColor! {
-        switch (status, contentStatus, focusStatus) {
-        case (.normal, .empty, .inactive):
-            return inactivePlaceholderTextColor
-        case (.normal, .empty, .active):
-            return activePlaceholderTextColor
-        case ((.error,_,_)):
-            return errorPlaceholderColor
-        case ((.warning,_,_)):
-            return warningPlaceholderColor
-        default:
-            return inactivePlaceholderTextColor
-        }
-    }
     /// animation duration for changing states
     open var animationDuration: Double = 0.3
     /// constraints that will be activated upon initilization
@@ -115,9 +100,9 @@ open class UnderLineTextField: UITextField {
     /// current color of control base on it's status
     private var lineColor: UIColor {
         switch (status, contentStatus, focusStatus) {
-        case (.normal, .empty, .inactive):
+        case (.normal, _, .inactive):
             return inactiveLineColor
-        case (.normal, .empty, .active):
+        case (.normal, _, .active):
             return activeLineColor
         case ((.error,_,_)):
             return errorLineColor
@@ -130,9 +115,9 @@ open class UnderLineTextField: UITextField {
     /// current width of control line base on it's status
     private var lineWidth: CGFloat {
         switch (status, contentStatus, focusStatus) {
-        case (.normal, .empty, .inactive):
+        case (.normal, _, .inactive):
             return inactiveLineWidth
-        case (.normal, .empty, .active):
+        case (.normal, _, .active):
             return activeLineWidth
         case ((.error,_,_)):
             return errorLineWidth
@@ -143,6 +128,22 @@ open class UnderLineTextField: UITextField {
         }
     }
 
+    /// text color of placeholder
+    var placeholderColor: UIColor! {
+        switch (status, contentStatus, focusStatus) {
+        case (.normal, .filled, _):
+            return activePlaceholderTextColor
+        case (.normal, .empty, _):
+            return inactivePlaceholderTextColor
+        case ((.error,_,_)):
+            return errorPlaceholderColor
+        case ((.warning,_,_)):
+            return warningPlaceholderColor
+        default:
+            return inactivePlaceholderTextColor
+        }
+    }
+
     //=====================
     // MARK: Lazy Loadings
     //=====================

UnderLineTextField.podspec

@@ -4,7 +4,7 @@ s.platform = :ios
 s.ios.deployment_target	= "9.0"
 s.requires_arc = true
 s.module_name = "UnderLineTextField"
-s.version = "2.0.3"
+s.version = "2.0.4"
 s.summary = "Simple UITextfield Subclass with state"
 s.description = "simple UITextField subclass with state and floating placeholder"
 s.homepage = "https://github.com/mohammadalijf/UnderLineTextField"