Delete SyspropMutator (again)

This CL essentially un-reverts aosp/2119952, now that the issue
has been resolved.

Bug: 226199990
Test: m
Change-Id: I3b828eb7f7cf54023c9e1d3229cf1ff7c85ab6dd

cc/cc.go

@@ -51,7 +51,6 @@ func RegisterCCBuildComponents(ctx android.RegistrationContext) {
 		ctx.BottomUp("test_per_src", TestPerSrcMutator).Parallel()
 		ctx.BottomUp("version", versionMutator).Parallel()
 		ctx.BottomUp("begin", BeginMutator).Parallel()
-		ctx.BottomUp("sysprop_cc", SyspropMutator).Parallel()
 	})
 
 	ctx.PostDepsMutators(func(ctx android.RegisterMutatorsContext) {
@@ -2392,18 +2391,8 @@ func (c *Module) DepsMutator(actx android.BottomUpMutatorContext) {
 		}
 	}
 
-	// sysprop_library has to support both C++ and Java. So sysprop_library internally creates one
-	// C++ implementation library and one Java implementation library. When a module links against
-	// sysprop_library, the C++ implementation library has to be linked. syspropImplLibraries is a
-	// map from sysprop_library to implementation library; it will be used in whole_static_libs,
-	// static_libs, and shared_libs.
-	syspropImplLibraries := syspropImplLibraries(actx.Config())
-
 	for _, lib := range deps.WholeStaticLibs {
 		depTag := libraryDependencyTag{Kind: staticLibraryDependency, wholeStatic: true, reexportFlags: true}
-		if impl, ok := syspropImplLibraries[lib]; ok {
-			lib = impl
-		}
 
 		lib = GetReplaceModuleName(lib, GetSnapshot(c, &snapshotInfo, actx).StaticLibs)
 
@@ -2421,10 +2410,6 @@ func (c *Module) DepsMutator(actx android.BottomUpMutatorContext) {
 			depTag.excludeInApex = true
 		}
 
-		if impl, ok := syspropImplLibraries[lib]; ok {
-			lib = impl
-		}
-
 		lib = GetReplaceModuleName(lib, GetSnapshot(c, &snapshotInfo, actx).StaticLibs)
 
 		actx.AddVariationDependencies([]blueprint.Variation{
@@ -2454,10 +2439,6 @@ func (c *Module) DepsMutator(actx android.BottomUpMutatorContext) {
 			depTag.excludeInApex = true
 		}
 
-		if impl, ok := syspropImplLibraries[lib]; ok {
-			lib = impl
-		}
-
 		name, version := StubsLibNameAndVersion(lib)
 		sharedLibNames = append(sharedLibNames, name)