Line-wrap Reader Mode infobar if the text is too long

chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java

Index: chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java b/chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java
index 2eca9f3f5c009bafa6db18b70de471bb92697a36..707676085a50b3b3ba2a00ce83e87c5533147c99 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/infobar/ReaderModeInfoBar.java
@@ -38,7 +38,6 @@ public class ReaderModeInfoBar extends InfoBar {
     protected void createCompactLayoutContent(InfoBarCompactLayout layout) {
         TextView prompt = new TextView(getContext());
         prompt.setText(R.string.reader_view_text);
-        prompt.setSingleLine();
         prompt.setTextSize(TypedValue.COMPLEX_UNIT_PX,
                 getContext().getResources().getDimension(R.dimen.infobar_text_size));
         prompt.setTextColor(
@@ -51,6 +50,9 @@ public class ReaderModeInfoBar extends InfoBar {
                 if (getReaderModeManager() != null) getReaderModeManager().navigateToReaderMode();
             }
         });
+        final int messagePadding =
+                getContext().getResources().getDimensionPixelOffset(R.dimen.infobar_text_padding);
+        prompt.setPadding(0, messagePadding, 0, messagePadding);
 
         layout.addContent(prompt, 1f);
     }