Use compatibility method for setTextAppearance

src/org/linphone/ChatFragment.java

@@ -1187,8 +1187,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 				layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
 				layoutParams.setMargins(100, 10, 10, 10);
 				holder.background.setBackgroundResource(R.drawable.resizable_chat_bubble_outgoing);
-				holder.contactName.setTextAppearance(R.style.font3);
+				Compatibility.setTextAppearance(holder.contactName, getActivity(), R.style.font3);
-				holder.fileTransferAction.setTextAppearance(R.style.font15);
+				Compatibility.setTextAppearance(holder.fileTransferAction, getActivity(), R.style.font15);
 				holder.fileTransferAction.setBackgroundResource(R.drawable.resizable_confirm_delete_button);
 			} else {
 				if (isEditMode) {
@@ -1199,8 +1199,8 @@ public class ChatFragment extends Fragment implements OnClickListener, LinphoneC
 					layoutParams.setMargins(10, 10, 100, 10);
 				}
 				holder.background.setBackgroundResource(R.drawable.resizable_chat_bubble_incoming);
-				holder.contactName.setTextAppearance(R.style.font9);
+				Compatibility.setTextAppearance(holder.contactName, getActivity(), R.style.font9);
-				holder.fileTransferAction.setTextAppearance(R.style.font8);
+				Compatibility.setTextAppearance(holder.fileTransferAction, getActivity(), R.style.font8);
 				holder.fileTransferAction.setBackgroundResource(R.drawable.resizable_assistant_button);
 			}
 			holder.bubbleLayout.setLayoutParams(layoutParams);

src/org/linphone/compatibility/ApiElevenPlus.java

@@ -17,6 +17,7 @@ import android.provider.ContactsContract;
 import android.provider.ContactsContract.CommonDataKinds.SipAddress;
 import android.provider.ContactsContract.Contacts;
 import android.provider.ContactsContract.Intents.Insert;
+import android.widget.TextView;
 
 /*
 ApiElevenPlus.java
@@ -162,4 +163,9 @@ public class ApiElevenPlus {
 
 		return notif;
 	}
+
+	@SuppressWarnings("deprecation")
+	public static void setTextAppearance(TextView textview, Context context, int style) {
+		textview.setTextAppearance(context, style);
+	}
 }

src/org/linphone/compatibility/ApiTwentyThreePlus.java

@@ -0,0 +1,48 @@
+package org.linphone.compatibility;
+
+import java.util.ArrayList;
+
+import org.linphone.R;
+
+import android.annotation.TargetApi;
+import android.app.Notification;
+import android.app.PendingIntent;
+import android.content.ContentUris;
+import android.content.ContentValues;
+import android.content.Context;
+import android.content.Intent;
+import android.graphics.Bitmap;
+import android.net.Uri;
+import android.provider.ContactsContract;
+import android.provider.ContactsContract.CommonDataKinds.SipAddress;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.Intents.Insert;
+import android.widget.TextView;
+
+/*
+ApiTwentyThreePlus.java
+Copyright (C) 2012  Belledonne Communications, Grenoble, France
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+/**
+ * @author Sylvain Berfini
+ */
+@TargetApi(23)
+public class ApiTwentyThreePlus {
+	public static void setTextAppearance(TextView textview, int style) {
+		textview.setTextAppearance(style);
+	}
+}

src/org/linphone/compatibility/Compatibility.java

@@ -19,6 +19,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
 import org.linphone.mediastream.Version;
 
+import android.app.Activity;
 import android.app.Notification;
 import android.app.PendingIntent;
 import android.content.Context;
@@ -29,6 +30,7 @@ import android.text.Html;
 import android.text.Spanned;
 import android.view.ViewTreeObserver;
 import android.view.ViewTreeObserver.OnGlobalLayoutListener;
+import android.widget.TextView;
 /**
  * @author Sylvain Berfini
  */
@@ -120,4 +122,12 @@ public class Compatibility {
 		}*/
 		return Html.fromHtml(text);
 	}
+
+	public static void setTextAppearance(TextView textview, Context context, int style) {
+		if (Version.sdkAboveOrEqual(Version.API23_MARSHMALLOW_60)) {
+			ApiTwentyThreePlus.setTextAppearance(textview, style);
+		} else {
+			ApiElevenPlus.setTextAppearance(textview, context, style);
+		}
+	}
 }