Revert^2 "Remove java_sdk_library "magic"" (da923b0a) · Commits · e / os / android_build_soong

java/sdk_library.go

+0 −117

Original line number	Diff line number	Diff line
		@@ -268,10 +268,6 @@ func (scope *apiScope) stubsSourceModuleName(baseName string) string {
		return baseName + ".stubs.source" + scope.moduleSuffix
		}

		func (scope *apiScope) apiModuleName(baseName string) string {
		return baseName + ".api" + scope.moduleSuffix
		}

		func (scope *apiScope) String() string {
		return scope.name
		}
		@@ -1082,21 +1078,6 @@ func (c commonToSdkLibraryAndImport) findClosestScopePath(scope apiScope) *sco
		return nil
		}

		func (c *commonToSdkLibraryAndImport) selectHeaderJarsForSdkVersion(ctx android.BaseModuleContext, sdkVersion android.SdkSpec) android.Paths {

		// If a specific numeric version has been requested then use prebuilt versions of the sdk.
		if !sdkVersion.ApiLevel.IsPreview() {
		return PrebuiltJars(ctx, c.module.RootLibraryName(), sdkVersion)
		}

		paths := c.selectScopePaths(ctx, sdkVersion.Kind)
		if paths == nil {
		return nil
		}

		return paths.stubsHeaderPath
		}

		// selectScopePaths returns the *scopePaths appropriate for the specific kind.
		//
		// If the module does not support the specific kind then it will return the *scopePaths for the
		@@ -1263,12 +1244,6 @@ var _ SdkLibraryComponentDependency = (*SdkLibraryImport)(nil)
		type SdkLibraryDependency interface {
		SdkLibraryComponentDependency

		// Get the header jars appropriate for the supplied sdk_version.
		//
		// These are turbine generated jars so they only change if the externals of the
		// class changes but it does not contain and implementation or JavaDoc.
		SdkHeaderJars(ctx android.BaseModuleContext, sdkVersion android.SdkSpec) android.Paths

		// SdkApiStubDexJar returns the dex jar for the stubs for the prebuilt
		// java_sdk_library_import module. It is needed by the hiddenapi processing tool which
		// processes dex files.
		@@ -2232,72 +2207,6 @@ func (module *SdkLibrary) createXmlFile(mctx android.DefaultableHookContext) {
		mctx.CreateModule(sdkLibraryXmlFactory, &props)
		}

		func PrebuiltJars(ctx android.BaseModuleContext, baseName string, s android.SdkSpec) android.Paths {
		var ver android.ApiLevel
		var kind android.SdkKind
		if s.UsePrebuilt(ctx) {
		ver = s.ApiLevel
		kind = s.Kind
		} else {
		// We don't have prebuilt SDK for the specific sdkVersion.
		// Instead of breaking the build, fallback to use "system_current"
		ver = android.FutureApiLevel
		kind = android.SdkSystem
		}

		dir := filepath.Join("prebuilts", "sdk", ver.String(), kind.String())
		jar := filepath.Join(dir, baseName+".jar")
		jarPath := android.ExistentPathForSource(ctx, jar)
		if !jarPath.Valid() {
		if ctx.Config().AllowMissingDependencies() {
		return android.Paths{android.PathForSource(ctx, jar)}
		} else {
		ctx.PropertyErrorf("sdk_library", "invalid sdk version %q, %q does not exist", s.Raw, jar)
		}
		return nil
		}
		return android.Paths{jarPath.Path()}
		}

		// Check to see if the other module is within the same set of named APEXes as this module.
		//
		// If either this or the other module are on the platform then this will return
		// false.
		func withinSameApexesAs(ctx android.BaseModuleContext, other android.Module) bool {
		apexInfo, _ := android.ModuleProvider(ctx, android.ApexInfoProvider)
		otherApexInfo, _ := android.OtherModuleProvider(ctx, other, android.ApexInfoProvider)
		return len(otherApexInfo.InApexVariants) > 0 && reflect.DeepEqual(apexInfo.InApexVariants, otherApexInfo.InApexVariants)
		}

		func (module *SdkLibrary) sdkJars(ctx android.BaseModuleContext, sdkVersion android.SdkSpec) android.Paths {
		// If the client doesn't set sdk_version, but if this library prefers stubs over
		// the impl library, let's provide the widest API surface possible. To do so,
		// force override sdk_version to module_current so that the closest possible API
		// surface could be found in selectHeaderJarsForSdkVersion
		if module.defaultsToStubs() && !sdkVersion.Specified() {
		sdkVersion = android.SdkSpecFrom(ctx, "module_current")
		}

		// Only provide access to the implementation library if it is actually built.
		if module.requiresRuntimeImplementationLibrary() {
		// Check any special cases for java_sdk_library.
		//
		// Only allow access to the implementation library in the following condition:
		// * No sdk_version specified on the referencing module.
		// * The referencing module is in the same apex as this.
		if sdkVersion.Kind == android.SdkPrivate \|\| withinSameApexesAs(ctx, module) {
		return module.implLibraryHeaderJars
		}
		}

		return module.selectHeaderJarsForSdkVersion(ctx, sdkVersion)
		}

		// to satisfy SdkLibraryDependency interface
		func (module *SdkLibrary) SdkHeaderJars(ctx android.BaseModuleContext, sdkVersion android.SdkSpec) android.Paths {
		return module.sdkJars(ctx, sdkVersion)
		}

		var javaSdkLibrariesKey = android.NewOnceKey("javaSdkLibraries")

		func javaSdkLibraries(config android.Config) *[]string {
		@@ -2416,10 +2325,6 @@ func (module *SdkLibrary) requiresRuntimeImplementationLibrary() bool {
		return !proptools.Bool(module.sdkLibraryProperties.Api_only)
		}

		func (module *SdkLibrary) defaultsToStubs() bool {
		return proptools.Bool(module.sdkLibraryProperties.Default_to_stubs)
		}

		func moduleStubLinkType(j *Module) (stub bool, ret sdkLinkType) {
		kind := android.ToSdkKind(proptools.String(j.properties.Stub_contributing_api))
		switch kind {
		@@ -2921,28 +2826,6 @@ func (module *SdkLibraryImport) GenerateAndroidBuildActions(ctx android.ModuleCo
		})
		}

		func (module *SdkLibraryImport) sdkJars(ctx android.BaseModuleContext, sdkVersion android.SdkSpec, headerJars bool) android.Paths {

		// For consistency with SdkLibrary make the implementation jar available to libraries that
		// are within the same APEX.
		implLibraryModule := module.implLibraryModule
		if implLibraryModule != nil && withinSameApexesAs(ctx, module) {
		if headerJars {
		return implLibraryModule.HeaderJars()
		} else {
		return implLibraryModule.ImplementationJars()
		}
		}

		return module.selectHeaderJarsForSdkVersion(ctx, sdkVersion)
		}

		// to satisfy SdkLibraryDependency interface
		func (module *SdkLibraryImport) SdkHeaderJars(ctx android.BaseModuleContext, sdkVersion android.SdkSpec) android.Paths {
		// This module is just a wrapper for the prebuilt stubs.
		return module.sdkJars(ctx, sdkVersion, true)
		}

		// to satisfy UsesLibraryDependency interface
		func (module *SdkLibraryImport) DexJarBuildPath(ctx android.ModuleErrorfContext) OptionalDexJarPath {
		// The dex implementation jar extracted from the .apex file should be used in preference to the