From ece4f065d291928392c29a012fc5bb150559da09 Mon Sep 17 00:00:00 2001
From: 1 <mrcasey@google.com>
Date: Thu, 27 Apr 2023 18:47:01 +0000
Subject: When showing a single text line in preview, strip out newlines

Bug: 279939310
Test: Manual test with a multiline input in portrait and landscape.
Change-Id: If271934fdb9ba1bf4a531c5498c901dd839e625f
---
 .../intentresolver/contentpreview/TextContentPreviewUi.java       | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'java/src')

diff --git a/java/src/com/android/intentresolver/contentpreview/TextContentPreviewUi.java b/java/src/com/android/intentresolver/contentpreview/TextContentPreviewUi.java
index 3f662ce3..ccf5061d 100644
--- a/java/src/com/android/intentresolver/contentpreview/TextContentPreviewUi.java
+++ b/java/src/com/android/intentresolver/contentpreview/TextContentPreviewUi.java
@@ -96,7 +96,13 @@ class TextContentPreviewUi extends ContentPreviewUi {
 
         TextView textView = contentPreviewLayout.findViewById(
                 com.android.internal.R.id.content_preview_text);
-        textView.setText(mSharingText);
+        String text = mSharingText.toString();
+
+        // If we're only previewing one line, then strip out newlines.
+        if (textView.getMaxLines() == 1) {
+            text = text.replace("\n", " ");
+        }
+        textView.setText(text);
 
         TextView previewTitleView = contentPreviewLayout.findViewById(
                 com.android.internal.R.id.content_preview_title);
-- 
cgit v1.2.3-59-g8ed1b