Revert "Add partial bp2build support for APEX targets."

Revert submission 1733232-roboleaf-apex

Reason for revert: b/192523357 Broken build 7512065 on aosp-master on sdk_x86_64-sdk
Reverted Changes:
Ie82c263f6:Add a stub rule for building APEX bundles.
I93e2a25fa:Add partial bp2build support for APEX targets.

Change-Id: I8e836fe7f466e02f3108680f9653412299e929e0

apex/apex.go

@@ -27,7 +27,6 @@ import (
 	"github.com/google/blueprint/proptools"
 
 	"android/soong/android"
-	"android/soong/bazel"
 	"android/soong/bpf"
 	"android/soong/cc"
 	prebuilt_etc "android/soong/etc"
@@ -54,8 +53,6 @@ func registerApexBuildComponents(ctx android.RegistrationContext) {
 	ctx.PreArchMutators(registerPreArchMutators)
 	ctx.PreDepsMutators(RegisterPreDepsMutators)
 	ctx.PostDepsMutators(RegisterPostDepsMutators)
-
-	android.RegisterBp2BuildMutator("apex", ApexBundleBp2Build)
 }
 
 func registerPreArchMutators(ctx android.RegisterMutatorsContext) {
@@ -330,7 +327,6 @@ type apexBundle struct {
 	android.DefaultableModuleBase
 	android.OverridableModuleBase
 	android.SdkBase
-	android.BazelModuleBase
 
 	// Properties
 	properties            apexBundleProperties
@@ -3182,63 +3178,3 @@ func rModulesPackages() map[string][]string {
 		},
 	}
 }
-
-// For Bazel / bp2build
-
-type bazelApexBundleAttributes struct {
-	Manifest bazel.LabelAttribute
-}
-
-type bazelApexBundle struct {
-	android.BazelTargetModuleBase
-	bazelApexBundleAttributes
-}
-
-func BazelApexBundleFactory() android.Module {
-	module := &bazelApexBundle{}
-	module.AddProperties(&module.bazelApexBundleAttributes)
-	android.InitBazelTargetModule(module)
-	return module
-}
-
-func ApexBundleBp2Build(ctx android.TopDownMutatorContext) {
-	module, ok := ctx.Module().(*apexBundle)
-	if !ok {
-		// Not an APEX bundle
-		return
-	}
-	if !module.ConvertWithBp2build(ctx) {
-		return
-	}
-	if ctx.ModuleType() != "apex" {
-		return
-	}
-
-	apexBundleBp2BuildInternal(ctx, module)
-}
-
-func apexBundleBp2BuildInternal(ctx android.TopDownMutatorContext, module *apexBundle) {
-	var manifestLabelAttribute bazel.LabelAttribute
-
-	manifestStringPtr := module.properties.Manifest
-	if module.properties.Manifest != nil {
-		manifestLabelAttribute.SetValue(android.BazelLabelForModuleSrcSingle(ctx, *manifestStringPtr))
-	}
-
-	attrs := &bazelApexBundleAttributes{
-		Manifest: manifestLabelAttribute,
-	}
-
-	props := bazel.BazelTargetModuleProperties{
-		Rule_class:        "apex",
-		Bzl_load_location: "//build/bazel/rules:apex.bzl",
-	}
-
-	ctx.CreateBazelTargetModule(BazelApexBundleFactory, module.Name(), props, attrs)
-}
-
-func (m *bazelApexBundle) Name() string {
-	return m.BaseModuleName()
-}
-
-func (m *bazelApexBundle) GenerateAndroidBuildActions(ctx android.ModuleContext) {}