summaryrefslogtreecommitdiff
path: root/java/com/android/dialer/app/Bindings.java
diff options
context:
space:
mode:
Diffstat (limited to 'java/com/android/dialer/app/Bindings.java')
-rw-r--r--java/com/android/dialer/app/Bindings.java77
1 files changed, 77 insertions, 0 deletions
diff --git a/java/com/android/dialer/app/Bindings.java b/java/com/android/dialer/app/Bindings.java
new file mode 100644
index 000000000..2beb40184
--- /dev/null
+++ b/java/com/android/dialer/app/Bindings.java
@@ -0,0 +1,77 @@
+/*
+ * 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.dialer.app;
+
+import android.content.Context;
+import com.android.dialer.app.bindings.DialerBindings;
+import com.android.dialer.app.bindings.DialerBindingsFactory;
+import com.android.dialer.app.bindings.DialerBindingsStub;
+import com.android.dialer.app.legacybindings.DialerLegacyBindings;
+import com.android.dialer.app.legacybindings.DialerLegacyBindingsFactory;
+import com.android.dialer.app.legacybindings.DialerLegacyBindingsStub;
+import java.util.Objects;
+
+/** Accessor for the in call UI bindings. */
+public class Bindings {
+
+ private static DialerBindings instance;
+ private static DialerLegacyBindings legacyInstance;
+
+ private Bindings() {}
+
+ public static DialerBindings get(Context context) {
+ Objects.requireNonNull(context);
+ if (instance != null) {
+ return instance;
+ }
+
+ Context application = context.getApplicationContext();
+ if (application instanceof DialerBindingsFactory) {
+ instance = ((DialerBindingsFactory) application).newDialerBindings();
+ }
+
+ if (instance == null) {
+ instance = new DialerBindingsStub();
+ }
+ return instance;
+ }
+
+ public static DialerLegacyBindings getLegacy(Context context) {
+ Objects.requireNonNull(context);
+ if (legacyInstance != null) {
+ return legacyInstance;
+ }
+
+ Context application = context.getApplicationContext();
+ if (application instanceof DialerLegacyBindingsFactory) {
+ legacyInstance = ((DialerLegacyBindingsFactory) application).newDialerLegacyBindings();
+ }
+
+ if (legacyInstance == null) {
+ legacyInstance = new DialerLegacyBindingsStub();
+ }
+ return legacyInstance;
+ }
+
+ public static void setForTesting(DialerBindings testInstance) {
+ instance = testInstance;
+ }
+
+ public static void setLegacyBindingForTesting(DialerLegacyBindings testLegacyInstance) {
+ legacyInstance = testLegacyInstance;
+ }
+}