Add 1.3 widevine hidl target

libwvhidl picked from the following builds:
+--------+---------+
| arch   | build   |
+--------+---------+
| arm    | 7520386 |
| arm64  | 7511028 |
| x86    | 7511028 |
| x86_64 | 7511028 |
+--------+---------+

Ran patchelf to set DT_SONAME to libwvhidl@1.3.so

Bug: 191881462
Test: atest MediaDrmTest#testOemCryptoVersion
Change-Id: I0f6c6750124d89145ef54c47d7dc8c95a7207063

libwvdrmengine/src_hidl/service@1.3.cpp

@@ -0,0 +1,108 @@
+/*
+ * Copyright 2021 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.
+ */
+#include "hidl/HidlSupport.h"
+#define LOG_TAG "WidevineHidlService"
+
+#include <android-base/logging.h>
+#include <android/hardware/drm/1.3/ICryptoFactory.h>
+#include <android/hardware/drm/1.3/IDrmFactory.h>
+#include <binder/ProcessState.h>
+#include <hidl/HidlTransportSupport.h>
+
+#include "WVTypes.h"
+
+namespace drm = ::android::hardware::drm;
+
+namespace wvdrm {
+namespace hardware {
+namespace drm {
+namespace V1_3 {
+namespace widevine {
+
+using ::android::hardware::Return;
+using ::android::hardware::hidl_array;
+using ::android::hardware::hidl_string;
+using ::android::hardware::hidl_vec;
+using ::drm::V1_1::SecurityLevel;
+
+struct WVCryptoFactory : public ::drm::V1_3::ICryptoFactory {
+ public:
+  WVCryptoFactory() {}
+  virtual ~WVCryptoFactory() {}
+
+  Return<bool> isCryptoSchemeSupported(const hidl_array<uint8_t, 16>& uuid)
+      override;
+
+  Return<void> createPlugin(
+      const hidl_array<uint8_t, 16>& uuid,
+      const hidl_vec<uint8_t>& initData,
+      createPlugin_cb _hidl_cb) override;
+
+ private:
+  WVDRM_DISALLOW_COPY_AND_ASSIGN(WVCryptoFactory);
+};
+
+struct WVDrmFactory : public ::drm::V1_3::IDrmFactory {
+  WVDrmFactory() {}
+  virtual ~WVDrmFactory() {}
+
+  Return<bool> isCryptoSchemeSupported(
+      const hidl_array<uint8_t, 16>& uuid) override;
+
+  Return<bool> isCryptoSchemeSupported_1_2(const hidl_array<uint8_t, 16>& uuid,
+                                           const hidl_string& mimeType,
+                                           SecurityLevel level) override;
+
+  Return<bool> isContentTypeSupported(const hidl_string& mimeType) override;
+
+  Return<void> createPlugin(const hidl_array<uint8_t, 16>& uuid,
+                            const hidl_string& appPackageName,
+                            createPlugin_cb _hidl_cb) override;
+
+  Return<void> getSupportedCryptoSchemes(
+      getSupportedCryptoSchemes_cb _hidl_cb) override;
+
+ private:
+  WVDRM_DISALLOW_COPY_AND_ASSIGN(WVDrmFactory);
+};
+
+}  // namespace widevine
+}  // namespace V1_3
+}  // namespace drm
+}  // namespace hardware
+}  // namespace wvdrm
+
+int main(int /* argc */, char** /* argv */) {
+    using ::android::sp;
+    using ::wvdrm::hardware::drm::V1_3::widevine::WVCryptoFactory;
+    using ::wvdrm::hardware::drm::V1_3::widevine::WVDrmFactory;
+
+    sp<::drm::V1_3::IDrmFactory> drmFactory = new WVDrmFactory;
+    sp<::drm::V1_3::ICryptoFactory> cryptoFactory = new WVCryptoFactory;
+
+    android::hardware::configureRpcThreadpool(8, true /* callerWillJoin */);
+
+    android::hardware::setRequestingSid(drmFactory, true);
+    android::hardware::setRequestingSid(cryptoFactory, true);
+
+    // Setup hwbinder service
+    CHECK_EQ(drmFactory->registerAsService("widevine"), android::NO_ERROR)
+        << "Failed to register Widevine Factory HAL";
+    CHECK_EQ(cryptoFactory->registerAsService("widevine"), android::NO_ERROR)
+        << "Failed to register Widevine Crypto  HAL";
+
+    android::hardware::joinRpcThreadpool();
+}