Remove customizableProperties from android.ModuleBase

- customizableProperties was being used to access all properties,
i.e. basically `GetProperties()`

- generalProperties was a subset of properties,
i.e. `initArchModule()` would only add new arch-specific properties
to `customizableProperties` (and `archProperties`) but not `generalProperties`

This PR sets generalProperties to contain all properties,
which then makes customizableProperties redundant.
And in arch.go, any iteration is done via `archProperties` instead.

Bug: 206961391
Test: m nothing and diff the ninja files
Change-Id: Ieb72b31c0a447fcbf34c92a04f002d7b9d777a86

android/arch.go

@@ -1036,9 +1036,7 @@ func initArchModule(m Module) {
 		m.AddProperties(archProperties...)
 	}
 
-	// Update the list of properties that can be set by a defaults module or a call to
-	// AppendMatchingProperties or PrependMatchingProperties.
-	base.customizableProperties = m.GetProperties()
+	base.generalProperties = m.GetProperties()
 }
 
 func maybeBlueprintEmbed(src reflect.Value) reflect.Value {
@@ -1111,7 +1109,7 @@ func getChildPropertyStruct(ctx ArchVariantContext,
 func (m *ModuleBase) setOSProperties(ctx BottomUpMutatorContext) {
 	os := m.commonProperties.CompileOS
 
-	for i := range m.generalProperties {
+	for i := range m.archProperties {
 		genProps := m.generalProperties[i]
 		if m.archProperties[i] == nil {
 			continue
@@ -1439,7 +1437,7 @@ func (m *ModuleBase) setArchProperties(ctx BottomUpMutatorContext) {
 	arch := m.Arch()
 	os := m.Os()
 
-	for i := range m.generalProperties {
+	for i := range m.archProperties {
 		genProps := m.generalProperties[i]
 		if m.archProperties[i] == nil {
 			continue

android/defaults.go

@@ -97,7 +97,7 @@ func InitDefaultableModule(module DefaultableModule) {
 
 	module.AddProperties(module.defaults())
 
-	module.base().customizableProperties = module.GetProperties()
+	module.base().generalProperties = module.GetProperties()
 }
 
 // A restricted subset of context methods, similar to LoadHookContext.

android/hooks.go

@@ -68,7 +68,7 @@ func (l *loadHookContext) moduleFactories() map[string]blueprint.ModuleFactory {
 func (l *loadHookContext) appendPrependHelper(props []interface{},
 	extendFn func([]interface{}, interface{}, proptools.ExtendPropertyFilterFunc) error) {
 	for _, p := range props {
-		err := extendFn(l.Module().base().customizableProperties, p, nil)
+		err := extendFn(l.Module().base().generalProperties, p, nil)
 		if err != nil {
 			if propertyErr, ok := err.(*proptools.ExtendPropertyError); ok {
 				l.PropertyErrorf(propertyErr.Property, "%s", propertyErr.Err.Error())

android/license.go

@@ -81,7 +81,6 @@ func LicenseFactory() Module {
 	module.AddProperties(&base.nameProperties, &module.properties)
 
 	base.generalProperties = module.GetProperties()
-	base.customizableProperties = module.GetProperties()
 
 	// The visibility property needs to be checked and parsed by the visibility module.
 	setPrimaryVisibilityProperty(module, "visibility", &module.properties.Visibility)

android/license_kind.go

@@ -54,7 +54,6 @@ func LicenseKindFactory() Module {
 	module.AddProperties(&base.nameProperties, &module.properties)
 
 	base.generalProperties = module.GetProperties()
-	base.customizableProperties = module.GetProperties()
 
 	// The visibility property needs to be checked and parsed by the visibility module.
 	setPrimaryVisibilityProperty(module, "visibility", &module.properties.Visibility)

android/licenses_test.go

@@ -780,7 +780,6 @@ func newMockLicensesBadModule() Module {
 	m.AddProperties(&base.nameProperties, &m.properties)
 
 	base.generalProperties = m.GetProperties()
-	base.customizableProperties = m.GetProperties()
 
 	// The default_visibility property needs to be checked and parsed by the visibility module during
 	// its checking and parsing phases so make it the primary visibility property.

android/module.go

@@ -1033,7 +1033,6 @@ func InitAndroidModule(m Module) {
 	initProductVariableModule(m)
 
 	base.generalProperties = m.GetProperties()
-	base.customizableProperties = m.GetProperties()
 
 	// The default_visibility property needs to be checked and parsed by the visibility module during
 	// its checking and parsing phases so make it the primary visibility property.
@@ -1217,8 +1216,6 @@ type ModuleBase struct {
 	// filled with arch specific values by the arch mutator.
 	archProperties [][]interface{}
 
-	customizableProperties []interface{}
-
 	// Properties specific to the Blueprint to BUILD migration.
 	bazelTargetModuleProperties bazel.BazelTargetModuleProperties
 

android/prebuilt.go

@@ -183,7 +183,7 @@ type PrebuiltSrcsSupplier func(ctx BaseModuleContext, prebuilt Module) []string
 func initPrebuiltModuleCommon(module PrebuiltInterface) *Prebuilt {
 	p := module.Prebuilt()
 	module.AddProperties(&p.properties)
-	module.base().customizableProperties = module.GetProperties()
+	module.base().generalProperties = module.GetProperties()
 	return p
 }