1 files changed, 48 insertions, 0 deletions
diff --git a/java/com/android/incallui/answer/impl/hint/PawImageLoaderImpl.java b/java/com/android/incallui/answer/impl/hint/PawImageLoaderImpl.java
new file mode 100644
index 000000000..485a9ae37
--- /dev/null
+++ b/java/com/android/incallui/answer/impl/hint/PawImageLoaderImpl.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2016 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License
+ */
+
+package com.android.incallui.answer.impl.hint;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.graphics.drawable.Drawable;
+import android.os.Build.VERSION_CODES;
+import android.preference.PreferenceManager;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import com.android.dialer.common.Assert;
+
+/** Decrypt the event payload to be shown if in a specific time range and the key is received. */
+@TargetApi(VERSION_CODES.M)
+public final class PawImageLoaderImpl implements PawImageLoader {
+
+  @Override
+  @Nullable
+  public Drawable loadPayload(@NonNull Context context) {
+    Assert.isNotNull(context);
+
+    SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(context);
+    if (!preferences.getBoolean(PawSecretCodeListener.PAW_ENABLED_WITH_SECRET_CODE_KEY, false)) {
+      return null;
+    }
+    int drawableId = preferences.getInt(PawSecretCodeListener.PAW_DRAWABLE_ID_KEY, 0);
+    if (drawableId == 0) {
+      return null;
+    }
+    return context.getDrawable(drawableId);
+  }
+}