Revert "Don't build hiddenapi flags or encode dex for unbundled builds"

This reverts commit 7b8a567f44b3fdb30eac8211e8ed8e27fb162797.

Bug: 137282010
Test: With the CL above this one, the unbundled mainline module build
does not fail.

Merged-In: I2f49fa7dbe1da92cb282a9bc14acd5830888ed17
Change-Id: I2f49fa7dbe1da92cb282a9bc14acd5830888ed17
(cherry picked from commit 716828ab4ec2a673e6022171bb2b52584ee8e916)
diff --git a/java/hiddenapi_singleton.go b/java/hiddenapi_singleton.go
index b1ddab4..9627dc6 100644
--- a/java/hiddenapi_singleton.go
+++ b/java/hiddenapi_singleton.go
@@ -61,7 +61,7 @@
 	stubFlagsRule(ctx)
 
 	// These rules depend on files located in frameworks/base, skip them if running in a tree that doesn't have them.
-	if ctx.Config().FrameworksBaseDirExists(ctx) && !ctx.Config().UnbundledBuild() {
+	if ctx.Config().FrameworksBaseDirExists(ctx) {
 		h.flags = flagsRule(ctx)
 		h.metadata = metadataRule(ctx)
 	} else {
diff --git a/java/java.go b/java/java.go
index ff6bbac..bf738c4 100644
--- a/java/java.go
+++ b/java/java.go
@@ -1270,11 +1270,9 @@
 			return
 		}
 
-		if !ctx.Config().UnbundledBuild() {
-			// Hidden API CSV generation and dex encoding
-			dexOutputFile = j.hiddenAPI.hiddenAPI(ctx, dexOutputFile, j.implementationJarFile,
-				j.deviceProperties.UncompressDex)
-		}
+		// Hidden API CSV generation and dex encoding
+		dexOutputFile = j.hiddenAPI.hiddenAPI(ctx, dexOutputFile, j.implementationJarFile,
+			j.deviceProperties.UncompressDex)
 
 		// merge dex jar with resources if necessary
 		if j.resourceJar != nil {