Revert "Revert "Update cas@1.0 hal to cas@1.1""

This reverts commit 1b066c8d1d1e544bcdb8aa7800db334208ad705c.

Reason for revert: <This CL isn't related to public API which triggered previous revert>

Change-Id: If1fa2a244e5f4ee7f978cda79421172da02220f1
diff --git a/cas/1.1/default/MediaCasService.h b/cas/1.1/default/MediaCasService.h
new file mode 100644
index 0000000..ec5a86d
--- /dev/null
+++ b/cas/1.1/default/MediaCasService.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2019 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_CAS_V1_1_MEDIA_CAS_SERVICE_H_
+#define ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_
+
+#include <android/hardware/cas/1.1/IMediaCasService.h>
+
+#include "FactoryLoader.h"
+
+namespace android {
+struct CasFactory;
+struct DescramblerFactory;
+namespace hardware {
+namespace cas {
+namespace V1_1 {
+namespace implementation {
+
+using ::android::hardware::cas::V1_0::HidlCasPluginDescriptor;
+using ::android::hardware::cas::V1_0::IDescramblerBase;
+
+class MediaCasService : public IMediaCasService {
+   public:
+    MediaCasService();
+
+    virtual Return<void> enumeratePlugins(enumeratePlugins_cb _hidl_cb) override;
+
+    virtual Return<bool> isSystemIdSupported(int32_t CA_system_id) override;
+
+    virtual Return<sp<V1_0::ICas>> createPlugin(int32_t CA_system_id,
+                                                const sp<V1_0::ICasListener>& listener) override;
+
+    virtual Return<sp<ICas>> createPluginExt(int32_t CA_system_id,
+                                             const sp<ICasListener>& listener) override;
+
+    virtual Return<bool> isDescramblerSupported(int32_t CA_system_id) override;
+
+    virtual Return<sp<IDescramblerBase>> createDescrambler(int32_t CA_system_id) override;
+
+   private:
+    FactoryLoader<CasFactory> mCasLoader;
+    FactoryLoader<DescramblerFactory> mDescramblerLoader;
+
+    virtual ~MediaCasService();
+};
+
+}  // namespace implementation
+}  // namespace V1_1
+}  // namespace cas
+}  // namespace hardware
+}  // namespace android
+
+#endif  // ANDROID_HARDWARE_CAS_V1_1_MEDIA_CAS_SERVICE_H_