diff --git a/java/droiddoc.go b/java/droiddoc.go
index 54f93fe..83a1ad5 100644
--- a/java/droiddoc.go
+++ b/java/droiddoc.go
@@ -37,6 +37,8 @@
 
 	android.RegisterModuleType("droidstubs", DroidstubsFactory)
 	android.RegisterModuleType("droidstubs_host", DroidstubsHostFactory)
+
+	android.RegisterModuleType("prebuilt_stubs_sources", PrebuiltStubsSourcesFactory)
 }
 
 var (
@@ -1163,6 +1165,7 @@
 //
 type Droidstubs struct {
 	Javadoc
+	android.SdkBase
 
 	properties              DroidstubsProperties
 	apiFile                 android.WritablePath
@@ -1208,6 +1211,7 @@
 		&module.Javadoc.properties)
 
 	InitDroiddocModule(module, android.HostAndDeviceSupported)
+	android.InitSdkAwareModule(module)
 	return module
 }
 
@@ -1913,3 +1917,88 @@
 func zipSyncCleanupCmd(rule *android.RuleBuilder, srcJarDir android.ModuleOutPath) {
 	rule.Command().Text("rm -rf").Text(srcJarDir.String())
 }
+
+var _ android.PrebuiltInterface = (*PrebuiltStubsSources)(nil)
+
+type PrebuiltStubsSourcesProperties struct {
+	Srcs []string `android:"path"`
+}
+
+type PrebuiltStubsSources struct {
+	android.ModuleBase
+	android.DefaultableModuleBase
+	prebuilt android.Prebuilt
+	android.SdkBase
+
+	properties PrebuiltStubsSourcesProperties
+
+	srcs        android.Paths
+	stubsSrcJar android.ModuleOutPath
+}
+
+func (p *PrebuiltStubsSources) GenerateAndroidBuildActions(ctx android.ModuleContext) {
+	p.srcs = android.PathsForModuleSrc(ctx, p.properties.Srcs)
+}
+
+func (p *PrebuiltStubsSources) Prebuilt() *android.Prebuilt {
+	return &p.prebuilt
+}
+
+func (p *PrebuiltStubsSources) Name() string {
+	return p.prebuilt.Name(p.ModuleBase.Name())
+}
+
+func (p *PrebuiltStubsSources) Srcs() android.Paths {
+	return append(android.Paths{}, p.srcs...)
+}
+
+// prebuilt_stubs_sources imports a set of java source files as if they were
+// generated by droidstubs.
+//
+// By default, a prebuilt_stubs_sources has a single variant that expects a
+// set of `.java` files generated by droidstubs.
+//
+// Specifying `host_supported: true` will produce two variants, one for use as a dependency of device modules and one
+// for host modules.
+//
+// Intended only for use by sdk snapshots.
+func PrebuiltStubsSourcesFactory() android.Module {
+	module := &PrebuiltStubsSources{}
+
+	module.AddProperties(&module.properties)
+
+	android.InitPrebuiltModule(module, &module.properties.Srcs)
+	android.InitSdkAwareModule(module)
+	InitDroiddocModule(module, android.HostAndDeviceSupported)
+	return module
+}
+
+func (d *Droidstubs) BuildSnapshot(sdkModuleContext android.ModuleContext, builder android.SnapshotBuilder) {
+	stubsSrcJar := d.stubsSrcJar
+
+	snapshotRelativeDir := filepath.Join("java", d.Name()+"_stubs_sources")
+	builder.UnzipToSnapshot(stubsSrcJar, snapshotRelativeDir)
+
+	name := d.Name()
+	bp := builder.AndroidBpFile()
+	bp.Printfln("prebuilt_stubs_sources {")
+	bp.Indent()
+	bp.Printfln("name: %q,", builder.VersionedSdkMemberName(name))
+	bp.Printfln("sdk_member_name: %q,", name)
+	bp.Printfln("srcs: [%q],", snapshotRelativeDir)
+	bp.Dedent()
+	bp.Printfln("}")
+	bp.Printfln("")
+
+	// This module is for the case when the source tree for the unversioned module
+	// doesn't exist (i.e. building in an unbundled tree). "prefer:" is set to false
+	// so that this module does not eclipse the unversioned module if it exists.
+	bp.Printfln("prebuilt_stubs_sources {")
+	bp.Indent()
+	bp.Printfln("name: %q,", name)
+	bp.Printfln("srcs: [%q],", snapshotRelativeDir)
+	bp.Printfln("prefer: false,")
+	bp.Dedent()
+	bp.Printfln("}")
+	bp.Printfln("")
+}
diff --git a/java/java_test.go b/java/java_test.go
index 0f7e6de..71aba3a 100644
--- a/java/java_test.go
+++ b/java/java_test.go
@@ -89,6 +89,7 @@
 	ctx.RegisterModuleType("droiddoc", android.ModuleFactoryAdaptor(DroiddocFactory))
 	ctx.RegisterModuleType("droiddoc_host", android.ModuleFactoryAdaptor(DroiddocHostFactory))
 	ctx.RegisterModuleType("droiddoc_template", android.ModuleFactoryAdaptor(ExportedDroiddocDirFactory))
+	ctx.RegisterModuleType("prebuilt_stubs_sources", android.ModuleFactoryAdaptor(PrebuiltStubsSourcesFactory))
 	ctx.RegisterModuleType("java_sdk_library", android.ModuleFactoryAdaptor(SdkLibraryFactory))
 	ctx.RegisterModuleType("java_sdk_library_import", android.ModuleFactoryAdaptor(sdkLibraryImportFactory))
 	ctx.RegisterModuleType("override_android_app", android.ModuleFactoryAdaptor(OverrideAndroidAppModuleFactory))
@@ -207,6 +208,9 @@
 		"cert/new_cert.pk8":      nil,
 
 		"testdata/data": nil,
+
+		"stubs-sources/foo/Foo.java": nil,
+		"stubs/sources/foo/Foo.java": nil,
 	}
 
 	for k, v := range fs {
@@ -415,7 +419,7 @@
 	ctx, _ := testJava(t, `
 		java_library {
 			name: "foo",
-			srcs: ["a.java"],
+			srcs: ["a.java", ":stubs-source"],
 			libs: ["bar", "sdklib"],
 			static_libs: ["baz"],
 		}
@@ -439,6 +443,11 @@
 			name: "sdklib",
 			jars: ["b.jar"],
 		}
+
+		prebuilt_stubs_sources {
+			name: "stubs-source",
+			srcs: ["stubs/sources/**/*.java"],
+		}
 		`)
 
 	javac := ctx.ModuleForTests("foo", "android_common").Rule("javac")
@@ -447,6 +456,19 @@
 	bazJar := ctx.ModuleForTests("baz", "android_common").Rule("combineJar").Output
 	sdklibStubsJar := ctx.ModuleForTests("sdklib.stubs", "android_common").Rule("combineJar").Output
 
+	inputs := []string{}
+	for _, p := range javac.BuildParams.Inputs {
+		inputs = append(inputs, p.String())
+	}
+
+	expected := []string{
+		"a.java",
+		"stubs/sources/foo/Foo.java",
+	}
+	if !reflect.DeepEqual(expected, inputs) {
+		t.Errorf("foo inputs incorrect: expected %q, found %q", expected, inputs)
+	}
+
 	if !strings.Contains(javac.Args["classpath"], barJar.String()) {
 		t.Errorf("foo classpath %v does not contain %q", javac.Args["classpath"], barJar.String())
 	}