Move broadcast radio 1.2 default implementation back to 1.1.

Bug: 62945293
Test: VTS

Change-Id: I95d68ea61f5b50c5b510212b0941bddad1158f97
diff --git a/broadcastradio/1.1/default/BroadcastRadio.h b/broadcastradio/1.1/default/BroadcastRadio.h
new file mode 100644
index 0000000..bdf3b87
--- /dev/null
+++ b/broadcastradio/1.1/default/BroadcastRadio.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2017 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.
+ */
+#ifndef ANDROID_HARDWARE_BROADCASTRADIO_V1_1_BROADCASTRADIO_H
+#define ANDROID_HARDWARE_BROADCASTRADIO_V1_1_BROADCASTRADIO_H
+
+#include "Tuner.h"
+
+#include <android/hardware/broadcastradio/1.1/IBroadcastRadio.h>
+#include <android/hardware/broadcastradio/1.1/types.h>
+
+namespace android {
+namespace hardware {
+namespace broadcastradio {
+namespace V1_1 {
+namespace implementation {
+
+struct AmFmBandConfig {
+    V1_0::Band type;
+    uint32_t lowerLimit;             // kHz
+    uint32_t upperLimit;             // kHz
+    std::vector<uint32_t> spacings;  // kHz
+};
+
+struct ModuleConfig {
+    std::string productName;
+    std::vector<AmFmBandConfig> amFmBands;
+};
+
+struct BroadcastRadio : public V1_1::IBroadcastRadio {
+    /**
+     * Constructs new broadcast radio module.
+     *
+     * Before calling a constructor with a given classId, it must be checked with isSupported
+     * method first. Otherwise it results in undefined behaviour.
+     *
+     * @param classId type of a radio.
+     */
+    BroadcastRadio(V1_0::Class classId);
+
+    /**
+     * Checks, if a given radio type is supported.
+     *
+     * @param classId type of a radio.
+     */
+    static bool isSupported(V1_0::Class classId);
+
+    // V1_1::IBroadcastRadio methods
+    Return<void> getProperties(getProperties_cb _hidl_cb) override;
+    Return<void> getProperties_1_1(getProperties_1_1_cb _hidl_cb) override;
+    Return<void> openTuner(const V1_0::BandConfig& config, bool audio,
+                           const sp<V1_0::ITunerCallback>& callback,
+                           openTuner_cb _hidl_cb) override;
+    Return<void> getImage(int32_t id, getImage_cb _hidl_cb);
+
+   private:
+    std::mutex mMut;
+    V1_0::Class mClassId;
+    ModuleConfig mConfig;
+    wp<Tuner> mTuner;
+};
+
+}  // namespace implementation
+}  // namespace V1_1
+}  // namespace broadcastradio
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_BROADCASTRADIO_V1_1_BROADCASTRADIO_H