Turn off component generating step of RootComponentGenerato and @DialerCompoennt. Delete related tests.

Test: On a local device.
PiperOrigin-RevId: 191365675
Change-Id: Ia90463b936f3f07df99909c463b2bdb51223fbe6

3 files changed, 8 insertions, 13 deletions

diff --git a/java/com/android/dialer/rootcomponentgenerator/processor/MetadataGeneratingStep.java b/java/com/android/dialer/rootcomponentgenerator/processor/MetadataGeneratingStep.java
index 70ad1b2e7..b7d31c0e9 100644
--- a/java/com/android/dialer/rootcomponentgenerator/processor/MetadataGeneratingStep.java
+++ b/java/com/android/dialer/rootcomponentgenerator/processor/MetadataGeneratingStep.java
@@ -18,7 +18,6 @@ package com.android.dialer.rootcomponentgenerator.processor;
 
 import static javax.tools.Diagnostic.Kind.ERROR;
 
-import com.android.dialer.rootcomponentgenerator.annotation.DialerComponent;
 import com.android.dialer.rootcomponentgenerator.annotation.InstallIn;
 import com.android.dialer.rootcomponentgenerator.annotation.RootComponentGeneratorMetadata;
 import com.google.auto.common.BasicAnnotationProcessor.ProcessingStep;
@@ -26,6 +25,7 @@ import com.google.common.collect.ImmutableSet;
 import com.google.common.collect.SetMultimap;
 import com.squareup.javapoet.AnnotationSpec;
 import com.squareup.javapoet.TypeSpec;
+import dagger.Subcomponent;
 import java.lang.annotation.Annotation;
 import java.util.Collections;
 import java.util.Set;
@@ -33,7 +33,7 @@ import javax.annotation.processing.ProcessingEnvironment;
 import javax.lang.model.element.Element;
 
 /**
- * Genereates metadata for every type annotated by {@link InstallIn} and {@link DialerComponent}.
+ * Genereates metadata for every type annotated by {@link InstallIn} and {@link Subcomponent}.
  *
  * <p>The metadata has the information where the annotated types are and it is used by annotation
  * processor when the processor tries to generate root component.
@@ -48,15 +48,15 @@ final class MetadataGeneratingStep implements ProcessingStep {
 
   @Override
   public Set<? extends Class<? extends Annotation>> annotations() {
-    return ImmutableSet.of(DialerComponent.class, InstallIn.class);
+    return ImmutableSet.of(Subcomponent.class, InstallIn.class);
   }
 
   @Override
   public Set<? extends Element> process(
       SetMultimap<Class<? extends Annotation>, Element> elementsByAnnotation) {
 
-    for (Element element : elementsByAnnotation.get(DialerComponent.class)) {
-      generateMetadataFor(DialerComponent.class, element);
+    for (Element element : elementsByAnnotation.get(Subcomponent.class)) {
+      generateMetadataFor(Subcomponent.class, element);
     }
     for (Element element : elementsByAnnotation.get(InstallIn.class)) {
       if (element.getAnnotation(InstallIn.class).variants().length == 0) {
diff --git a/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentGeneratingStep.java b/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentGeneratingStep.java
index 86a030856..9b97adafd 100644
--- a/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentGeneratingStep.java
+++ b/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentGeneratingStep.java
@@ -20,7 +20,6 @@ import static com.google.auto.common.AnnotationMirrors.getAnnotationValue;
 import static com.google.auto.common.MoreElements.getAnnotationMirror;
 import static com.google.auto.common.MoreElements.isAnnotationPresent;
 
-import com.android.dialer.rootcomponentgenerator.annotation.DialerComponent;
 import com.android.dialer.rootcomponentgenerator.annotation.DialerRootComponent;
 import com.android.dialer.rootcomponentgenerator.annotation.DialerVariant;
 import com.android.dialer.rootcomponentgenerator.annotation.InstallIn;
@@ -36,6 +35,7 @@ import com.squareup.javapoet.AnnotationSpec;
 import com.squareup.javapoet.ClassName;
 import com.squareup.javapoet.TypeSpec;
 import dagger.Component;
+import dagger.Subcomponent;
 import java.lang.annotation.Annotation;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -90,11 +90,7 @@ final class RootComponentGeneratingStep implements ProcessingStep {
             .addAnnotation(Singleton.class);
     for (TypeElement componentWithSuperInterface : componentList) {
       rootComponentClassBuilder.addSuperinterface(
-          ClassName.get(componentWithSuperInterface)
-              .peerClass(
-                  RootComponentUtils.GENERATED_COMPONENT_PREFIX
-                      + componentWithSuperInterface.getSimpleName())
-              .nestedClass("HasComponent"));
+          ClassName.get(componentWithSuperInterface).nestedClass("HasComponent"));
     }
     AnnotationSpec.Builder componentAnnotation = AnnotationSpec.builder(Component.class);
     for (TypeElement annotatedElement : componentModuleMap.get(dialerVariant)) {
@@ -108,7 +104,7 @@ final class RootComponentGeneratingStep implements ProcessingStep {
 
   private List<TypeElement> generateComponentList() {
     List<TypeElement> list = new ArrayList<>();
-    extractInfoFromMetadata(DialerComponent.class, list::add);
+    extractInfoFromMetadata(Subcomponent.class, list::add);
     return list;
   }
 
diff --git a/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentProcessor.java b/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentProcessor.java
index 5e083d29d..56caa9ea4 100644
--- a/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentProcessor.java
+++ b/java/com/android/dialer/rootcomponentgenerator/processor/RootComponentProcessor.java
@@ -29,7 +29,6 @@ public class RootComponentProcessor extends BasicAnnotationProcessor {
   @Override
   protected Iterable<? extends ProcessingStep> initSteps() {
     return ImmutableList.of(
-        new ComponentGeneratingStep(processingEnv),
         new MetadataGeneratingStep(processingEnv),
         new RootComponentGeneratingStep(processingEnv));
   }