Implement services for crypto+drm HALs

Test: service runs, basic gtests pass

bug:32815560
Change-Id: I9642f20d11805c56c46ddede64e776df5314f089
diff --git a/drm/crypto/1.0/default/CryptoFactory.cpp b/drm/crypto/1.0/default/CryptoFactory.cpp
index 187d564..9519d01 100644
--- a/drm/crypto/1.0/default/CryptoFactory.cpp
+++ b/drm/crypto/1.0/default/CryptoFactory.cpp
@@ -27,7 +27,8 @@
 namespace implementation {
 
     CryptoFactory::CryptoFactory() :
-        loader("/vendor/lib/mediadrm", "createCryptoFactory") {}
+        loader("/vendor/lib/mediadrm", "createCryptoFactory") {
+    }
 
     // Methods from ::android::hardware::drm::crypto::V1_0::ICryptoFactory follow.
     Return<bool> CryptoFactory::isCryptoSchemeSupported(
@@ -42,7 +43,6 @@
 
     Return<void> CryptoFactory::createPlugin(const hidl_array<uint8_t, 16>& uuid,
             const hidl_vec<uint8_t>& initData, createPlugin_cb _hidl_cb) {
-
         for (size_t i = 0; i < loader.factoryCount(); i++) {
             if (loader.getFactory(i)->isCryptoSchemeSupported(uuid.data())) {
                 android::CryptoPlugin *legacyPlugin = NULL;
@@ -62,7 +62,7 @@
         return Void();
     }
 
-    ICryptoFactory* HIDL_FETCH_ICryptoFactory(const char /* *name */) {
+    ICryptoFactory* HIDL_FETCH_ICryptoFactory(const char* /* name */) {
         return new CryptoFactory();
     }