Remove unsupported API readAllBytes

2 files changed, 15 insertions, 2 deletions

diff --git a/srcs/juloo.keyboard2/LayoutsPreference.java b/srcs/juloo.keyboard2/LayoutsPreference.java
index a9405e6..e2bc243 100644
--- a/srcs/juloo.keyboard2/LayoutsPreference.java
+++ b/srcs/juloo.keyboard2/LayoutsPreference.java
@@ -210,8 +210,7 @@ public class LayoutsPreference extends ListGroupPreference<LayoutsPreference.Lay
     try
     {
       Resources res = getContext().getResources();
-      byte[] raw = res.openRawResource(R.raw.latn_qwerty_us).readAllBytes();
-      return new String(raw, "UTF-8");
+      return Utils.read_all_utf8(res.openRawResource(R.raw.latn_qwerty_us));
     }
     catch (Exception _e)
     {
diff --git a/srcs/juloo.keyboard2/Utils.java b/srcs/juloo.keyboard2/Utils.java
index cd28dfa..28bd9e3 100644
--- a/srcs/juloo.keyboard2/Utils.java
+++ b/srcs/juloo.keyboard2/Utils.java
@@ -4,6 +4,8 @@ import android.app.AlertDialog;
 import android.os.IBinder;
 import android.view.Window;
 import android.view.WindowManager;
+import java.io.InputStream;
+import java.io.InputStreamReader;
 
 class Utils
 {
@@ -27,4 +29,16 @@ class Utils
     win.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
     dialog.show();
   }
+
+  public static String read_all_utf8(InputStream inp) throws Exception
+  {
+    InputStreamReader reader = new InputStreamReader(inp, "UTF-8");
+    StringBuilder out = new StringBuilder();
+    int buff_length = 8000;
+    char[] buff = new char[buff_length];
+    int l;
+    while ((l = reader.read(buff, 0, buff_length)) != -1)
+      out.append(buff, 0, l);
+    return out.toString();
+  }
 }