Merge "fcm_exclude: split HIDL and AIDL predicate." into main am: 23847d4411 am: a2f7b02a8c am: 01a3afed45 am: 8bcce246a2

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2688566

Change-Id: I07e68b78225757ea81bc479542d276b7ec92597c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/compatibility_matrices/exclude/fcm_exclude.cpp b/compatibility_matrices/exclude/fcm_exclude.cpp
index ccce449..cfc8345 100644
--- a/compatibility_matrices/exclude/fcm_exclude.cpp
+++ b/compatibility_matrices/exclude/fcm_exclude.cpp
@@ -24,9 +24,7 @@
 namespace android::vintf::details {
 
 // The predicate to VintfObject::checkMissingHalsInMatrices.
-bool ShouldCheckMissingHalsInFcm(const std::string& package) {
-    using std::placeholders::_1;
-
+bool ShouldCheckMissingHidlHalsInFcm(const std::string& packageAndVersion) {
     static std::vector<std::string> included_prefixes{
             // Other AOSP HALs (e.g. android.frameworks.*) are not added because only framework
             // matrix is checked.
@@ -51,28 +49,11 @@
             "android.hardware.media.bufferpool@1.0",
             "android.hardware.media.bufferpool@2.0",
             "android.hardware.radio.config@1.2",
-            // AIDL
-            "android.hardware.audio.common",
-            "android.hardware.audio.core.sounddose",
-            "android.hardware.biometrics.common",
-            "android.hardware.camera.metadata",
-            "android.hardware.camera.device",
-            "android.hardware.camera.common",
-            "android.hardware.common",
-            "android.hardware.common.fmq",
-            "android.hardware.graphics.common",
-            "android.hardware.input.common",
-            "android.hardware.keymaster",
-            "android.hardware.media.bufferpool2",
-            "android.hardware.radio",
-            "android.hardware.uwb.fira_android",
 
             // Fastboot HAL is only used by recovery. Recovery is owned by OEM. Framework
             // does not depend on this HAL, hence it is not declared in any manifests or matrices.
             "android.hardware.fastboot@1.0",
             "android.hardware.fastboot@1.1",
-            // Fastboot AIDL
-            "android.hardware.fastboot",
 
             // Deprecated HALs.
             // HIDL
@@ -106,6 +87,60 @@
     };
 
     auto package_has_prefix = [&](const std::string& prefix) {
+        return android::base::StartsWith(packageAndVersion, prefix);
+    };
+
+    // Only check packageAndVersions that are in the include list and not in the exclude list.
+    if (!std::any_of(included_prefixes.begin(), included_prefixes.end(), package_has_prefix)) {
+        return false;
+    }
+
+    if (std::find(excluded_exact.begin(), excluded_exact.end(), packageAndVersion) !=
+        excluded_exact.end()) {
+        return false;
+    }
+
+    return !std::any_of(excluded_prefixes.begin(), excluded_prefixes.end(), package_has_prefix);
+}
+
+// The predicate to VintfObject::checkMissingHalsInMatrices.
+bool ShouldCheckMissingAidlHalsInFcm(const std::string& package) {
+    static std::vector<std::string> included_prefixes{
+            // Other AOSP HALs (e.g. android.frameworks.*) are not added because only framework
+            // matrix is checked.
+            "android.hardware.",
+    };
+
+    static std::vector<std::string> excluded_prefixes{
+            // Test packages are exempted.
+            "android.hardware.tests.",
+    };
+
+    static std::vector<std::string> excluded_exact{
+            // Packages without top level interfaces (including types-only packages) are exempted.
+
+            // AIDL
+            "android.hardware.audio.common",
+            "android.hardware.audio.core.sounddose",
+            "android.hardware.biometrics.common",
+            "android.hardware.camera.metadata",
+            "android.hardware.camera.device",
+            "android.hardware.camera.common",
+            "android.hardware.common",
+            "android.hardware.common.fmq",
+            "android.hardware.graphics.common",
+            "android.hardware.input.common",
+            "android.hardware.keymaster",
+            "android.hardware.media.bufferpool2",
+            "android.hardware.radio",
+            "android.hardware.uwb.fira_android",
+
+            // Fastboot HAL is only used by recovery. Recovery is owned by OEM. Framework
+            // does not depend on this HAL, hence it is not declared in any manifests or matrices.
+            "android.hardware.fastboot",
+    };
+
+    auto package_has_prefix = [&](const std::string& prefix) {
         return android::base::StartsWith(package, prefix);
     };
 
diff --git a/compatibility_matrices/exclude/include/vintf/fcm_exclude.h b/compatibility_matrices/exclude/include/vintf/fcm_exclude.h
index f74c217..9ee057b 100644
--- a/compatibility_matrices/exclude/include/vintf/fcm_exclude.h
+++ b/compatibility_matrices/exclude/include/vintf/fcm_exclude.h
@@ -25,6 +25,7 @@
 // |package| can be a HIDL package and version like
 // "android.hardware.foo@1.0", or an AIDL package name like
 // "android.hardware.foo".
-bool ShouldCheckMissingHalsInFcm(const std::string& package);
+bool ShouldCheckMissingHidlHalsInFcm(const std::string& packageAndVersion);
+bool ShouldCheckMissingAidlHalsInFcm(const std::string& package);
 
 }  // namespace android::vintf::details