Revert "Revert "Update drm hal to find drm@1.1 factories""

This reverts commit d3eece8aa39560e8458ba8231b8684d99f11ee6b.

Change-Id: I15ca1dba1a384ccc026406f0a9a02c2598873456
diff --git a/drm/libmediadrm/CryptoHal.cpp b/drm/libmediadrm/CryptoHal.cpp
index 2114d40..4377154 100644
--- a/drm/libmediadrm/CryptoHal.cpp
+++ b/drm/libmediadrm/CryptoHal.cpp
@@ -118,15 +118,24 @@
 
     auto manager = ::IServiceManager::getService();
     if (manager != NULL) {
-        manager->listByInterface(ICryptoFactory::descriptor,
+        manager->listByInterface(drm::V1_0::ICryptoFactory::descriptor,
                 [&factories](const hidl_vec<hidl_string> &registered) {
                     for (const auto &instance : registered) {
-                        auto factory = ICryptoFactory::getService(instance);
+                        auto factory = drm::V1_0::ICryptoFactory::getService(instance);
                         if (factory != NULL) {
+                            ALOGD("found drm@1.0 ICryptoFactory %s", instance.c_str());
                             factories.push_back(factory);
-                            ALOGI("makeCryptoFactories: factory instance %s is %s",
-                                    instance.c_str(),
-                                    factory->isRemote() ? "Remote" : "Not Remote");
+                        }
+                    }
+                }
+            );
+        manager->listByInterface(drm::V1_1::ICryptoFactory::descriptor,
+                [&factories](const hidl_vec<hidl_string> &registered) {
+                    for (const auto &instance : registered) {
+                        auto factory = drm::V1_1::ICryptoFactory::getService(instance);
+                        if (factory != NULL) {
+                            ALOGD("found drm@1.1 ICryptoFactory %s", instance.c_str());
+                            factories.push_back(factory);
                         }
                     }
                 }
@@ -137,7 +146,7 @@
         // must be in passthrough mode, load the default passthrough service
         auto passthrough = ICryptoFactory::getService();
         if (passthrough != NULL) {
-            ALOGI("makeCryptoFactories: using default crypto instance");
+            ALOGI("makeCryptoFactories: using default passthrough crypto instance");
             factories.push_back(passthrough);
         } else {
             ALOGE("Failed to find any crypto factories");
diff --git a/drm/libmediadrm/DrmHal.cpp b/drm/libmediadrm/DrmHal.cpp
index 3bbc34b..039e1e9 100644
--- a/drm/libmediadrm/DrmHal.cpp
+++ b/drm/libmediadrm/DrmHal.cpp
@@ -21,8 +21,6 @@
 #include <binder/IPCThreadState.h>
 #include <binder/IServiceManager.h>
 
-#include <android/hardware/drm/1.0/IDrmFactory.h>
-#include <android/hardware/drm/1.0/IDrmPlugin.h>
 #include <android/hardware/drm/1.0/types.h>
 #include <android/hidl/manager/1.0/IServiceManager.h>
 #include <hidl/ServiceManagement.h>
@@ -271,15 +269,24 @@
     auto manager = hardware::defaultServiceManager();
 
     if (manager != NULL) {
-        manager->listByInterface(IDrmFactory::descriptor,
+        manager->listByInterface(drm::V1_0::IDrmFactory::descriptor,
                 [&factories](const hidl_vec<hidl_string> &registered) {
                     for (const auto &instance : registered) {
-                        auto factory = IDrmFactory::getService(instance);
+                        auto factory = drm::V1_0::IDrmFactory::getService(instance);
                         if (factory != NULL) {
+                            ALOGD("found drm@1.0 IDrmFactory %s", instance.c_str());
                             factories.push_back(factory);
-                            ALOGI("makeDrmFactories: factory instance %s is %s",
-                                    instance.c_str(),
-                                    factory->isRemote() ? "Remote" : "Not Remote");
+                        }
+                    }
+                }
+            );
+        manager->listByInterface(drm::V1_1::IDrmFactory::descriptor,
+                [&factories](const hidl_vec<hidl_string> &registered) {
+                    for (const auto &instance : registered) {
+                        auto factory = drm::V1_1::IDrmFactory::getService(instance);
+                        if (factory != NULL) {
+                            ALOGD("found drm@1.1 IDrmFactory %s", instance.c_str());
+                            factories.push_back(factory);
                         }
                     }
                 }
@@ -290,7 +297,7 @@
         // must be in passthrough mode, load the default passthrough service
         auto passthrough = IDrmFactory::getService();
         if (passthrough != NULL) {
-            ALOGI("makeDrmFactories: using default drm instance");
+            ALOGI("makeDrmFactories: using default passthrough drm instance");
             factories.push_back(passthrough);
         } else {
             ALOGE("Failed to find any drm factories");
diff --git a/media/libmedia/include/media/CryptoHal.h b/media/libmedia/include/media/CryptoHal.h
index a5d8b43..ed16f44 100644
--- a/media/libmedia/include/media/CryptoHal.h
+++ b/media/libmedia/include/media/CryptoHal.h
@@ -20,14 +20,16 @@
 
 #include <android/hardware/drm/1.0/ICryptoFactory.h>
 #include <android/hardware/drm/1.0/ICryptoPlugin.h>
+#include <android/hardware/drm/1.1/ICryptoFactory.h>
 
 #include <media/ICrypto.h>
 #include <utils/KeyedVector.h>
 #include <utils/threads.h>
 
-using ::android::hardware::drm::V1_0::ICryptoFactory;
-using ::android::hardware::drm::V1_0::ICryptoPlugin;
-using ::android::hardware::drm::V1_0::SharedBuffer;
+namespace drm = ::android::hardware::drm;
+using drm::V1_0::ICryptoFactory;
+using drm::V1_0::ICryptoPlugin;
+using drm::V1_0::SharedBuffer;
 
 class IMemoryHeap;
 
diff --git a/media/libmedia/include/media/DrmHal.h b/media/libmedia/include/media/DrmHal.h
index 2e28dd5..1c09036 100644
--- a/media/libmedia/include/media/DrmHal.h
+++ b/media/libmedia/include/media/DrmHal.h
@@ -18,10 +18,11 @@
 
 #define DRM_HAL_H_
 
-#include <android/hardware/drm/1.0/IDrmPlugin.h>
-#include <android/hardware/drm/1.1/IDrmPlugin.h>
-#include <android/hardware/drm/1.0/IDrmPluginListener.h>
 #include <android/hardware/drm/1.0/IDrmFactory.h>
+#include <android/hardware/drm/1.0/IDrmPlugin.h>
+#include <android/hardware/drm/1.0/IDrmPluginListener.h>
+#include <android/hardware/drm/1.1/IDrmFactory.h>
+#include <android/hardware/drm/1.1/IDrmPlugin.h>
 
 #include <media/DrmMetrics.h>
 #include <media/IDrm.h>