Add ClipboardTest.java back

base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java

Index: base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java
diff --git a/base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java b/base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java
index 242d424aa8780b7b9eb8ef0e947271db8a7f48ed..b369e4d8c29f8c4681474ac80a88bf9584a6ae52 100644
--- a/base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java
+++ b/base/android/java/src/org/chromium/base/ApiCompatibilityUtils.java
@@ -28,6 +28,8 @@ import android.os.Process;
 import android.os.StatFs;
 import android.os.UserManager;
 import android.provider.Settings;
+import android.text.Html;
+import android.text.Spanned;
 import android.view.View;
 import android.view.ViewGroup.MarginLayoutParams;
 import android.view.Window;
@@ -281,6 +283,19 @@ public class ApiCompatibilityUtils {
         }
     }
 
+    /**
+     * @see android.text.Html#toHtml(Spanned, int)
+     * @param option is ignored on below N
+     */
+    @SuppressWarnings("deprecation")
+    public static String toHtml(Spanned spanned, int option) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
+            return Html.toHtml(spanned, option);
+        } else {
+            return Html.toHtml(spanned);
+        }
+    }
+
     // These methods have a new name, and the old name is deprecated.
 
     /**