From e262db2d07e6790309626fd245b13fe10a8eb9fb Mon Sep 17 00:00:00 2001
From: Alex Curran <aml.curran@gmail.com>
Date: Wed, 6 Apr 2016 21:25:39 +0100
Subject: [PATCH] Fix #377, where changing the text wouldn't update the
 ShowcaseView

---
 .../java/com/github/amlcurran/showcaseview/ShowcaseView.java    | 2 ++
 .../main/java/com/github/amlcurran/showcaseview/TextDrawer.java | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/library/src/main/java/com/github/amlcurran/showcaseview/ShowcaseView.java b/library/src/main/java/com/github/amlcurran/showcaseview/ShowcaseView.java
index 1e7d5bcb2..9c9746714 100644
--- a/library/src/main/java/com/github/amlcurran/showcaseview/ShowcaseView.java
+++ b/library/src/main/java/com/github/amlcurran/showcaseview/ShowcaseView.java
@@ -405,11 +405,13 @@ private void hideImmediate() {
     @Override
     public void setContentTitle(CharSequence title) {
         textDrawer.setContentTitle(title);
+        invalidate();
     }
 
     @Override
     public void setContentText(CharSequence text) {
         textDrawer.setContentText(text);
+        invalidate();
     }
 
     private void setScaleMultiplier(float scaleMultiplier) {
diff --git a/library/src/main/java/com/github/amlcurran/showcaseview/TextDrawer.java b/library/src/main/java/com/github/amlcurran/showcaseview/TextDrawer.java
index c8391bf27..2b0d827d0 100644
--- a/library/src/main/java/com/github/amlcurran/showcaseview/TextDrawer.java
+++ b/library/src/main/java/com/github/amlcurran/showcaseview/TextDrawer.java
@@ -112,6 +112,7 @@ public void setContentText(CharSequence details) {
             SpannableString ssbDetail = new SpannableString(details);
             ssbDetail.setSpan(textSpan, 0, ssbDetail.length(), 0);
             textString = ssbDetail;
+            hasRecalculated = true;
         }
     }
 
@@ -120,6 +121,7 @@ public void setContentTitle(CharSequence title) {
             SpannableString ssbTitle = new SpannableString(title);
             ssbTitle.setSpan(titleSpan, 0, ssbTitle.length(), 0);
             titleString = ssbTitle;
+            hasRecalculated = true;
         }
     }