Remove trailing and bottom constraints

MoZhouqi · Mar 15, 2016 · d670bb3 · d670bb3
1 parent 289c685
commit d670bb3
Showing 1 changed file with 3 additions and 6 deletions.
diff --git a/KMPlaceholderTextView/KMPlaceholderTextView.swift b/KMPlaceholderTextView/KMPlaceholderTextView.swift
@@ -103,14 +103,11 @@ public class KMPlaceholderTextView: UITextView {
     }
 
     private func updateConstraintsForPlaceholderLabel() {
-        var newConstraints = NSLayoutConstraint.constraintsWithVisualFormat("H:|-left-[placeholder]-right-|",
+        var newConstraints = NSLayoutConstraint.constraintsWithVisualFormat("H:|-(\(textContainerInset.left + textContainer.lineFragmentPadding))-[placeholder]",
             options: [],
-            metrics: [
-                "left" : textContainerInset.left + textContainer.lineFragmentPadding,
-                "right" : textContainerInset.right + textContainer.lineFragmentPadding
-            ],
+            metrics: nil,
             views: ["placeholder": placeholderLabel])
-        newConstraints += NSLayoutConstraint.constraintsWithVisualFormat("V:|-(\(textContainerInset.top))-[placeholder]-(>=\(textContainerInset.bottom))-|",
+        newConstraints += NSLayoutConstraint.constraintsWithVisualFormat("V:|-(\(textContainerInset.top))-[placeholder]",
             options: [],
             metrics: nil,
             views: ["placeholder": placeholderLabel])