Revert "Add feature flag to change the CDM version to 18.0.2"

This reverts commit 10f6252e4d.

Reason for revert: Increase in memory size for android.hardware.drm-service.widevine

Bug: 324438957
Change-Id: I39c9ca1ebc1da6b9997f63082530fc258974c5ec

fuzzer/Android.bp

@@ -35,7 +35,6 @@ cc_defaults {
         "liblog",
         "libbase",
         "libutils",
-        "wv_media_drm_flags_c_lib",
     ],
     include_dirs: [
         "vendor/widevine/libwvdrmengine/cdm/core/include",

libwvdrmengine/Android.bp

@@ -153,7 +153,6 @@ cc_binary {
 
     shared_libs: [
         "libbinder_ndk",
-        "wv_media_drm_flags_c_lib",
     ],
 
     init_rc: ["src/android.hardware.drm-service.widevine.rc"],
@@ -178,10 +177,7 @@ cc_binary {
         "frameworks/native/libs/binder/include",
     ],
 
-    shared_libs: [
-        "libbinder_ndk",
-        "wv_media_drm_flags_c_lib",
-    ],
+    shared_libs: ["libbinder_ndk"],
 
     init_rc: ["src/android.hardware.drm-service-lazy.widevine.rc"],
     vintf_fragments: ["manifest_android.hardware.drm-service-lazy.widevine.xml"],
@@ -227,7 +223,6 @@ cc_library_static {
         "libbinder_ndk",
         "libcrypto",
         "liblog",
-        "wv_media_drm_flags_c_lib",
     ],
 
     static_libs: [
@@ -301,7 +296,6 @@ cc_library {
         "libcrypto",
         "libdl",
         "liblog",
-        "wv_media_drm_flags_c_lib",
     ],
 
     header_libs: ["libstagefright_foundation_headers"],
@@ -334,9 +328,6 @@ cc_fuzz {
         "service_fuzzer_defaults",
         "fuzzer_disable_leaks",
     ],
-    shared_libs: [
-        "wv_media_drm_flags_c_lib",
-    ],
     static_libs: [
         "libbase",
         "libbinder_random_parcel",

libwvdrmengine/aconfig/Android.bp

@@ -1,28 +0,0 @@
-// Copyright (C) 2023 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.
-
-aconfig_declarations {
-    name: "wv_media_drm_flags",
-    package: "com.android.mediadrm.widevine.flags",
-    srcs: [
-        "wv_media_drm_flags.aconfig",
-    ],
-}
-
-cc_aconfig_library {
-    name: "wv_media_drm_flags_c_lib",
-    aconfig_declarations: "wv_media_drm_flags",
-    vendor_available: true,
-    min_sdk_version: "34",
-}

libwvdrmengine/aconfig/wv_media_drm_flags.aconfig

@@ -1,8 +0,0 @@
-package: "com.android.mediadrm.widevine.flags"
-
-flag {
-  name: "update_cdm_version_to_18_0_2"
-  namespace: "media_drm"
-  description: "Update CDM version to 18.0.2"
-  bug: "311951236"
-}

libwvdrmengine/cdm/include/wv_android_constants.h

@@ -11,8 +11,7 @@ namespace wvcdm {
 
 // Note: If you change this, make sure you also change
 // https://developers.google.com/widevine/drm/client/oemcrypto/compatibility
-static const std::string kWVAndroidCdmVersion_18_0_1 = "18.0.1";
-static const std::string kWVAndroidCdmVersion_18_0_2 = "18.0.2";
+static const std::string kWVAndroidCdmVersion = "18.0.0";
 
 }  // namespace wvcdm
 

libwvdrmengine/cdm/src/properties_android.cpp

@@ -12,15 +12,11 @@
 #include <android-base/properties.h>
 #include <android/sysprop/WidevineProperties.sysprop.h>
 
-#include <com_android_mediadrm_widevine_flags.h>
-
 #include "log.h"
 #include "wv_android_constants.h"
 #include "widevine_apex_info.h"
 
 using namespace android::sysprop;
-
-namespace mediadrm_flags = com::android::mediadrm::widevine::flags;
 namespace {
 
 const char kBasePathPrefix[] = "/data/vendor/mediadrm/IDM";
@@ -150,11 +146,7 @@ bool Properties::GetWVCdmVersion(std::string* version) {
 }
 #endif
 
-  if (mediadrm_flags::update_cdm_version_to_18_0_2()) {
-    *version = kWVAndroidCdmVersion_18_0_2 + apex_version;
-  } else {
-    *version = kWVAndroidCdmVersion_18_0_1 + apex_version;
-  }
+  *version = kWVAndroidCdmVersion + apex_version;
   return true;
 }
 

libwvdrmengine/cdm/test/integration-test.mk

@@ -75,7 +75,6 @@ LOCAL_SHARED_LIBRARIES := \
     libssl \
     libstagefright_foundation \
     libutils \
-    wv_media_drm_flags_c_lib \
 
 LOCAL_CFLAGS += -DUNIT_TEST
 

libwvdrmengine/mediacrypto/test/Android.mk

@@ -42,7 +42,6 @@ LOCAL_SHARED_LIBRARIES := \
   libprotobuf-cpp-lite \
   libutils \
   libwvaidl \
-  wv_media_drm_flags_c_lib \
 
 LOCAL_HEADER_LIBRARIES := \
   libstagefright_headers \

libwvdrmengine/mediadrm/test/Android.mk

@@ -41,7 +41,6 @@ LOCAL_SHARED_LIBRARIES := \
   libprotobuf-cpp-lite \
   libutils \
   libwvaidl \
-  wv_media_drm_flags_c_lib \
 
 LOCAL_HEADER_LIBRARIES := \
   libstagefright_headers \

libwvdrmengine/test/Android.bp

@@ -65,7 +65,6 @@ cc_test {
         "libdl",
         "liblog",
         "libssl",
-        "wv_media_drm_flags_c_lib",
     ],
     cflags: [
         "-Wall",