Revert "Get the dex2oat host tool path from module dependency on..."

Revert submission 1211982-dex2oat-soong-dep

Reason for revert: Build failures. See b/148312086.

Reverted Changes:
Ibc427a9a8: Make dex2oat(d) visible for use as implicit dexpre...
I71df11c1e: Move the Once cache for dexpreopt.GlobalConfig int...
I38317f2d5: Get the dex2oat host tool path from module depende...
I440a09dba: Separate dexpreopt.GlobalSoongConfig to allow inde...

Bug: 148312086
Bug: 145934348
Exempt-From-Owner-Approval: Plain revert
Change-Id: I0cf6fef04434fd3c0b7957ee9abdcaabeb20b9d8

java/java.go

@@ -29,7 +29,6 @@ import (
 	"github.com/google/blueprint/proptools"
 
 	"android/soong/android"
-	"android/soong/dexpreopt"
 	"android/soong/java/config"
 	"android/soong/tradefed"
 )
@@ -80,8 +79,6 @@ func RegisterJavaBuildComponents(ctx android.RegistrationContext) {
 	ctx.RegisterModuleType("java_host_for_device", HostForDeviceFactory)
 	ctx.RegisterModuleType("dex_import", DexImportFactory)
 
-	ctx.FinalDepsMutators(dexpreopt.RegisterToolDepsMutator)
-
 	ctx.RegisterSingletonType("logtags", LogtagsSingleton)
 	ctx.RegisterSingletonType("kythe_java_extract", kytheExtractJavaFactory)
 }
@@ -338,7 +335,6 @@ type Module struct {
 	android.DefaultableModuleBase
 	android.ApexModuleBase
 	android.SdkBase
-	dexpreopt.DexPreoptModule
 
 	properties       CompilerProperties
 	protoProperties  android.ProtoProperties
@@ -1529,16 +1525,6 @@ func (j *Module) compile(ctx android.ModuleContext, aaptSrcJar android.Path) {
 		}
 	} else {
 		outputFile = implementationAndResourcesJar
-
-		// dexpreopt.GetGlobalSoongConfig needs to be called at least once even if
-		// no module actually is dexpreopted, to ensure there's a cached
-		// GlobalSoongConfig for the dexpreopt singletons, which will run
-		// regardless.
-		// TODO(b/147613152): Remove when the singletons no longer rely on the
-		// cached GlobalSoongConfig.
-		if !dexpreopt.GetGlobalConfig(ctx).DisablePreopt {
-			_ = dexpreopt.GetGlobalSoongConfig(ctx)
-		}
 	}
 
 	ctx.CheckbuildFile(outputFile)
@@ -2289,7 +2275,6 @@ type Import struct {
 	android.ApexModuleBase
 	prebuilt android.Prebuilt
 	android.SdkBase
-	dexpreopt.DexPreoptModule
 
 	properties ImportProperties
 
@@ -2492,7 +2477,6 @@ type DexImport struct {
 	android.DefaultableModuleBase
 	android.ApexModuleBase
 	prebuilt android.Prebuilt
-	dexpreopt.DexPreoptModule
 
 	properties DexImportProperties